Cheap flights from Thailand to Singapore from S$ 67
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30-9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SIN
3 Oct — 10 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheap flight deals from Thailand to Singapore
Enter your travel dates to find the best prices.
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Cheapest flights from Thailand to Singapore
Explore the most affordable flight options available from Thailand to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.
Wed 30-917:20 -
Nonstop1h 55m
Wed 7-1015:40 -
Nonstop2h 05m
Deal found 1-9S$ 167
Thu 17-909:20 -
Nonstop2h 15m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 169
Wed 16-913:15 -
Nonstop2h 20m
Wed 23-918:50 -
Nonstop2h 00m
Deal found 30-8S$ 172
Thu 1-1017:20 -
Nonstop1h 55m
Sun 4-1015:40 -
Nonstop2h 05m
Deal found 2-9S$ 172
Wed 14-1009:20 -
Nonstop2h 15m
Wed 21-1007:30 -
Nonstop1h 50m
Deal found 30-8S$ 173
Fri 18-917:20 -
Nonstop1h 55m
Sun 20-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 173
Fri 18-914:15 -
Nonstop2h 10m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 178
Sat 3-1009:20 -
Nonstop2h 15m
Tue 6-1007:30 -
Nonstop1h 50m
Deal found 3-9S$ 181
Wed 14-1017:20 -
Nonstop1h 55m
Wed 21-1015:40 -
Nonstop2h 05m
Deal found 30-8S$ 181
Tue 15-920:50 -
Nonstop2h 05m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 31-8S$ 182
Wed 16-917:20 -
Nonstop1h 55m
Wed 23-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 182
Tue 15-920:50 -
Nonstop2h 05m
Thu 17-907:30 -
Nonstop1h 50m
Deal found 31-8S$ 183
Best flights from Thailand to Singapore
Discover carefully curated flight deals from Thailand to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.
Fri 18-917:20 -
Nonstop1h 55m
Sun 20-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 173
Thu 17-913:30 -
1 stop6h 00m
Sun 20-912:20 -
Nonstop1h 55m
Deal found 29-8S$ 228
Tue 12-116:35 -
Nonstop2h 35m
Tue 26-115:00 -
Nonstop2h 25m
Deal found 2-9S$ 285
Fri 2-1017:15 -
Nonstop2h 30m
Mon 5-1021:45 -
Nonstop2h 30m
Deal found 1-9S$ 308
Sat 30-110:05 -
Nonstop2h 05m
Mon 1-216:10 -
Nonstop2h 00m
Deal found 1-9S$ 330
Wed 23-913:30 -
1 stop6h 00m
Fri 25-912:30 -
1 stop25h 00m
Deal found 30-8S$ 340
Wed 21-1017:15 -
1 stop5h 55m
Sat 24-1012:15 -
1 stop6h 05m
Deal found 31-8S$ 359
Thu 1-1009:20 -
Nonstop2h 15m
Thu 8-1012:10 -
Nonstop2h 05m
Deal found 3-9S$ 183
Fri 23-1017:20 -
Nonstop1h 55m
Sun 25-1015:55 -
Nonstop1h 50m
Deal found 31-8S$ 183
Wed 24-211:20 -
1 stop4h 55m
Sat 27-213:15 -
1 stop7h 30m
Deal found 2-9S$ 408
Fri 18-914:25 -
1 stop4h 35m
Sun 20-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 232
Thu 17-916:25 -
Nonstop1h 55m
Sun 20-920:15 -
Nonstop1h 55m
Deal found 31-8S$ 485
Fri 23-1019:10 -
Nonstop1h 45m
Mon 26-1016:45 -
Nonstop1h 35m
Deal found 1-9S$ 202
Sun 18-1014:55 -
1 stop19h 10m
Sun 25-1018:15 -
Nonstop2h 05m
Deal found 2-9S$ 239
Thu 15-1013:55 -
Nonstop1h 45m
Sun 18-1012:45 -
Nonstop1h 35m
Deal found 2-9S$ 206
Wed 16-917:20 -
Nonstop1h 55m
Wed 23-918:50 -
2 stops14h 40m
Deal found 29-8S$ 244
Wed 23-909:20 -
Nonstop2h 15m
Fri 25-912:20 -
Nonstop1h 55m
Deal found 2-9S$ 211
Thu 12-1110:50 -
Nonstop2h 40m
Mon 16-1115:00 -
Nonstop2h 25m
Deal found 2-9S$ 312
Tue 13-1009:20 -
Nonstop2h 15m
Tue 20-1021:20 -
1 stop14h 20m
Deal found 29-8S$ 256
Fri 2-1013:30 -
1 stop6h 00m
Mon 5-1021:30 -
1 stop16h 00m
Deal found 2-9S$ 346
Sat 19-1221:15 -
Nonstop2h 30m
Sat 26-1218:35 -
Nonstop2h 25m
Deal found 2-9S$ 352
Thu 22-1014:15 -
1 stop5h 10m
Sat 24-1012:15 -
1 stop6h 05m
Deal found 31-8S$ 359
Fri 25-908:25 -
1 stop11h 20m
Mon 28-921:45 -
1 stop19h 10m
Deal found 1-9S$ 378
Wed 18-1107:00 -
Nonstop2h 30m
Sat 21-1115:00 -
Nonstop2h 25m
Deal found 1-9S$ 354
Wed 18-1121:15 -
Nonstop2h 30m
Sat 21-1118:35 -
Nonstop2h 25m
Deal found 2-9S$ 354
Wed 18-1105:40 -
1 stop6h 15m
Wed 18-1119:30 -
1 stop4h 40m
Deal found 30-8S$ 360
Fri 16-1017:20 -
Nonstop1h 55m
Fri 23-1015:40 -
Nonstop2h 05m
Deal found 1-9S$ 251
Thu 15-1013:55 -
Nonstop1h 45m
Thu 22-1007:55 -
1 stop8h 10m
Deal found 31-8S$ 290
Thu 17-914:40 -
1 stop19h 30m
Mon 21-921:45 -
1 stop23h 10m
Deal found 1-9S$ 387
Thu 3-1221:15 -
Nonstop2h 30m
Mon 7-1217:10 -
Nonstop2h 35m
Deal found 29-8S$ 356
Direct flights from Thailand to Singapore
Explore direct flight options from Thailand to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 September 2026.
Wed 30-917:20 -
Nonstop1h 55m
Wed 7-1015:40 -
Nonstop2h 05m
Deal found 1-9S$ 167
Thu 17-909:20 -
Nonstop2h 15m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 169
Wed 16-913:15 -
Nonstop2h 20m
Wed 23-918:50 -
Nonstop2h 00m
Deal found 30-8S$ 172
Thu 1-1017:20 -
Nonstop1h 55m
Sun 4-1015:40 -
Nonstop2h 05m
Deal found 2-9S$ 172
Wed 14-1009:20 -
Nonstop2h 15m
Wed 21-1007:30 -
Nonstop1h 50m
Deal found 30-8S$ 173
Fri 18-917:20 -
Nonstop1h 55m
Sun 20-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 173
Fri 18-914:15 -
Nonstop2h 10m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 178
Sat 3-1009:20 -
Nonstop2h 15m
Tue 6-1007:30 -
Nonstop1h 50m
Deal found 3-9S$ 181
Wed 14-1017:20 -
Nonstop1h 55m
Wed 21-1015:40 -
Nonstop2h 05m
Deal found 30-8S$ 181
Tue 15-920:50 -
Nonstop2h 05m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 31-8S$ 182
Wed 16-917:20 -
Nonstop1h 55m
Wed 23-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 182
Tue 15-920:50 -
Nonstop2h 05m
Thu 17-907:30 -
Nonstop1h 50m
Deal found 31-8S$ 183
Last-minute flights from Thailand to Singapore
Discover last-minute flight deals from Thailand to Singapore. Data last updated 3 September 2026 and is based on user searches.
Tue 15-920:50 -
Nonstop2h 05m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 31-8S$ 182
Tue 15-920:50 -
Nonstop2h 05m
Thu 17-907:30 -
Nonstop1h 50m
Deal found 31-8S$ 183
Wed 16-913:15 -
Nonstop2h 20m
Wed 23-918:50 -
Nonstop2h 00m
Deal found 30-8S$ 172
Wed 16-917:20 -
Nonstop1h 55m
Wed 23-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 182
Thu 17-909:20 -
Nonstop2h 15m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 169
Fri 18-917:20 -
Nonstop1h 55m
Sun 20-915:40 -
Nonstop2h 05m
Deal found 29-8S$ 173
Fri 18-914:15 -
Nonstop2h 10m
Mon 21-918:50 -
Nonstop2h 00m
Deal found 2-9S$ 178
Wed 30-917:20 -
Nonstop1h 55m
Wed 7-1015:40 -
Nonstop2h 05m
Deal found 1-9S$ 167
Thu 1-1017:20 -
Nonstop1h 55m
Sun 4-1015:40 -
Nonstop2h 05m
Deal found 2-9S$ 172
Sat 3-1009:20 -
Nonstop2h 15m
Tue 6-1007:30 -
Nonstop1h 50m
Deal found 3-9S$ 181
Wed 14-1009:20 -
Nonstop2h 15m
Wed 21-1007:30 -
Nonstop1h 50m
Deal found 30-8S$ 173
Wed 14-1017:20 -
Nonstop1h 55m
Wed 21-1015:40 -
Nonstop2h 05m
Deal found 30-8S$ 181
One-way flights from Thailand to Singapore
Search for one-way flight options from Thailand to Singapore. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.
Wed 30-917:20 -
Nonstop1h 55m
Deal found 1-9S$ 67
Wed 16-913:15 -
Nonstop2h 20m
Deal found 1-9S$ 79
Sat 23-115:05 -
Nonstop2h 05m
Deal found 1-9S$ 80
Tue 15-920:50 -
Nonstop2h 05m
Deal found 31-8S$ 81
Thu 22-1017:20 -
Nonstop1h 55m
Deal found 29-8S$ 81
Wed 11-1120:20 -
Nonstop2h 05m
Deal found 1-9S$ 85
Fri 30-1010:55 -
Nonstop2h 00m
Deal found 2-9S$ 87
Tue 23-214:05 -
Nonstop2h 05m
Deal found 31-8S$ 88
Sat 31-1015:05 -
Nonstop2h 05m
Deal found 3-9S$ 89
Mon 16-1112:20 -
Nonstop2h 00m
Deal found 30-8S$ 92
Wed 20-120:20 -
Nonstop2h 05m
Deal found 2-9S$ 93
Mon 14-909:20 -
Nonstop2h 15m
Deal found 1-9S$ 98
Find flight deals from Thailand to Singapore
Keep the following information in mind while searching for Thailand to Singapore flight deals. Data was last updated 3 September 2026.
Customise your flight search to find flights from Thailand to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 3 September 2026.
Use the filters below to find and compare flights from Thailand to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
KrabiSingapore
KBV Krabi - SIN Singapore Changi
KBVSIN
Krabi
Fri 18-9
17:20-20:15
Nonstop1h 55m
Singapore Changi
Sun 20-9
15:40-16:45
Nonstop2h 05m
S$ 173
Phuket CitySingapore
HKT Phuket City - SIN Singapore Changi
HKTSIN
Phuket City
Thu 1-10
09:20-12:35
Nonstop2h 15m
Singapore Changi
Thu 8-10
12:10-13:15
Nonstop2h 05m
S$ 183
KrabiSingapore
KBV Krabi - SIN Singapore Changi
KBVSIN
Krabi
Fri 23-10
17:20-20:15
Nonstop1h 55m
Singapore Changi
Sun 25-10
15:55-16:45
Nonstop1h 50m
S$ 183
Fastest return journey
Hat YaiSingapore
HDY Hat Yai - SIN Singapore Changi
HDYSIN
Hat Yai
Fri 23-10
19:10-21:55
Nonstop1h 45m
Singapore Changi
Mon 26-10
16:45-17:20
Nonstop1h 35m
S$ 202
Hat YaiSingapore
HDY Hat Yai - SIN Singapore Changi
HDYSIN
Hat Yai
Thu 15-10
13:55-16:40
Nonstop1h 45m
Singapore Changi
Sun 18-10
12:45-13:20
Nonstop1h 35m
S$ 206
Phuket CitySingapore
HKT Phuket City - SIN Singapore Changi
HKTSIN
Phuket City
Wed 23-9
09:20-12:35
Nonstop2h 15m
Singapore Changi
Fri 25-9
12:20-13:15
Nonstop1h 55m
S$ 211
Phuket CitySingapore
HKT Phuket City - SIN Singapore Changi
HKTSIN
Phuket City
Thu 17-9
13:30-20:30
1 stop6h 00m
Singapore Changi
Sun 20-9
12:20-13:15
Nonstop1h 55m
S$ 228
KrabiSingapore
KBV Krabi - SIN Singapore Changi
KBVSIN
Krabi
Fri 18-9
14:25-20:00
1 stop4h 35m
Singapore Changi
Sun 20-9
15:40-16:45
Nonstop2h 05m
S$ 232
Phuket CitySingapore
HKT Phuket City - SIN Singapore Changi
HKTSIN
Phuket City
Sun 18-10
14:55-11:05
1 stop19h 10m
Singapore Changi
Sun 25-10
18:15-19:20
Nonstop2h 05m
S$ 239
KrabiSingapore
KBV Krabi - SIN Singapore Changi
KBVSIN
Krabi
Wed 16-9
17:20-20:15
Nonstop1h 55m
Singapore Changi
Wed 23-9
18:50-08:30
2 stops14h 40m
S$ 244
Flights are sorted by cheapest return flights first.
Deals found on 1-9
Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Thailand with our price prediction graph.
KBV-SIN
DMK-SIN
HKT-SIN
URT-SIN
BKK-SIN
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Thailand to Singapore
TH0-SIN
KBV-SIN
DMK-SIN
HKT-SIN
URT-SIN
What is the cheapest month to book a flight from Thailand to Singapore?
Currently, January is the cheapest month in which you can book a flight from Thailand to Singapore (average of S$ 234). Flying from Thailand to Singapore in June is currently the most expensive (average of S$ 380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from TH to SIN?
Find hourly flight availability from Thailand to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2026.
It’s optimal to fly from Thailand to Singapore in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at midday.
Weekly flight availability from Thailand to Singapore
Explore weekly flight availability from Thailand to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 September 2026.
The most flights from TH0 to SIN are scheduled on a Monday (61 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (54 on average).
How often are flights from Thailand to Singapore delayed?
About 16% of weekly flights between Thailand and Singapore have experienced delays in the past year, with the average delay time being 101 minutes.
What is the most punctual flight time for Thailand to Singapore flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Thailand to Singapore flights?
Over the past year, Scoot have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from Thailand to Singapore?
Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Thailand to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Thailand to Singapore?
Use this chart to determine the cheapest time to fly return from Thailand to Singapore. Price data was last updated on 29 August 2026.
Travellers seeking maximum savings on their Thailand to Singapore flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 3 September 2026.
Read through reviews of airlines operating flights from Thailand to Singapore, such as Singapore Airlines,Thai Airways, andThai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Related info for your journey
Find useful and relevant information for your journey from Thailand to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Singapore from Thailand?
Singapore Changi (SIN) is the airport you will fly into if you book a flight from Thailand to Singapore. It is only a 16.9 km journey from Changi (SIN) to Singapore’s city centre.
How long is the flight from Thailand to Singapore?
Scoot, Thai Lion Air, and Thai AirAsia can get you from Thailand to Singapore in just under 1h 55m. Your travel time will be generally consistent. The distance between Thailand and Singapore is about 932 km. All flights are typically direct.
What are the cheapest airlines to fly from Thailand to Singapore one-way?
One-way options have recently been found by users for as low as S$ 37 on Scoot. Other airlines that offer cheap prices include Thai Lion Air from S$ 58 and Thai AirAsia from S$ 64 one-way.
What are the most popular routes from Thailand to Singapore?
While some choose either Bangkok Don Mueang Intl - Singapore Changi or Phuket City - Singapore Changi, Bangkok Suvarnabhumi - Singapore Changi is the most popular route from Thailand to Singapore.
What are the most reliable airlines from Thailand to Singapore?
Consider Ethiopian Air (85%), SWISS (84%) or Air New Zealand (84%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Singapore.
What are the cheapest flights from Thailand to Singapore?
The cheapest flight price from Thailand to Singapore is S$ 108. On average you can expect to pay S$ 357. The most popular route, (Bangkok Suvarnabhumi - Singapore Changi), can usually be booked for S$ 195.
Can I find deals for business class flights from Thailand to Singapore?
Yes. Cheapflights offers flight deals from Thailand to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Thailand to Singapore?
Currently, January is the cheapest month in which you can book a flight from Thailand to Singapore (average of S$ 234). Flying from Thailand to Singapore in June is currently the most expensive (average of S$ 380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.
Discover the top 5 airlines that operate flights from Thailand to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 3 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Thailand to Singapore?
When you search for this flight from Thailand to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Thailand to Singapore?
Cheapflights simply makes it quick and affordable to book flights from Thailand to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Thailand to Singapore with no change fees?
Need flexible booking options for your flight to Singapore from Thailand? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Thailand to Singapore become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Thailand today and book when prices fit your budget.
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