How long is the flight from Thailand to Singapore?

Scoot, Thai AirAsia, and AirAsia can get you from Thailand to Singapore in just under 1h 40m. Your travel time can differ by up to 5h 10m. The distance between Thailand and Singapore is about 737 km. This flight may include one or multiple stops.

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$ 59 and Thai AirAsia from S$ 65 one-way.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 cheapest flights from Thailand to Singapore?

The cheapest flight price from Thailand to Singapore is S$ 133. On average you can expect to pay S$ 288. The most popular route, (Bangkok Suvarnabhumi - Singapore Changi), can usually be booked for S$ 210.

What are the most reliable airlines from Thailand to Singapore?

Consider Virgin Australia (75%), SWISS (74%) or Singapore Airlines (73%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Singapore.

What are the most popular airlines that fly from Thailand to Singapore?

Before booking your flight from Thailand to Singapore, check out the most popular airlines for this route: Scoot, Singapore Airlines or Thai Airways.

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.

Can I find deals for flights from Thailand to Singapore that include hotel bookings?

Yes. In addition to deals on Thailand to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thailand to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Singapore.

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.

S$ 85+ Cheap Flights from Thailand to Singapore

Cheap flight deals from Thailand to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 4 November 2026.

Thu 5-1110:40 -

Nonstop2h 10m

Mon 9-1108:40 -

Nonstop2h 00m

Deal found 4-11S$ 165

Thu 5-1110:40 -

Nonstop2h 10m

Thu 12-1118:15 -

Nonstop2h 05m

Deal found 1-11S$ 172

Thu 5-1110:40 -

Nonstop2h 10m

Wed 11-1108:40 -

Nonstop2h 00m

Deal found 1-11S$ 177

Wed 4-1120:20 -

Nonstop2h 05m

Mon 9-1112:00 -

Nonstop2h 05m

Deal found 1-11S$ 181

Sat 14-1121:15 -

Nonstop1h 40m

Sun 15-1116:45 -

Nonstop1h 35m

Deal found 2-11S$ 211

Sat 14-1121:15 -

Nonstop1h 40m

Sun 15-1107:55 -

1 stop7h 00m

Deal found 1-11S$ 242

Thu 5-1117:10 -

Nonstop2h 30m

Mon 9-1112:00 -

1 stop12h 30m

Deal found 1-11S$ 261

Fri 6-1120:15 -

Nonstop2h 35m

Mon 9-1119:40 -

Nonstop2h 35m

Deal found 2-11S$ 261

Thu 12-1113:15 -

Nonstop1h 45m

Mon 16-1116:45 -

Nonstop1h 35m

Deal found 2-11S$ 261

Fri 13-1107:50 -

Nonstop2h 30m

Mon 16-1118:15 -

1 stop5h 00m

Deal found 1-11S$ 263

Thu 5-1109:15 -

Nonstop2h 35m

Mon 9-1108:40 -

1 stop6h 15m

Deal found 30-10S$ 263

Thu 19-1107:00 -

Nonstop2h 30m

Sun 22-1121:40 -

Nonstop2h 35m

Deal found 2-11S$ 264

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 4 November 2026.

Sat 14-1121:15 -

Nonstop1h 40m

Sun 15-1116:45 -

Nonstop1h 35m

Deal found 3-11S$ 211

Thu 26-1119:10 -

1 stop11h 05m

Sun 29-1118:15 -

Nonstop2h 05m

Deal found 3-11S$ 245

Tue 17-1107:00 -

Nonstop2h 30m

Tue 24-1115:05 -

Nonstop2h 25m

Deal found 1-11S$ 311

Sat 21-1111:50 -

1 stop6h 50m

Sun 22-1107:55 -

1 stop4h 20m

Deal found 3-11S$ 315

Tue 10-1107:50 -

Nonstop2h 30m

Sun 15-1121:40 -

Nonstop2h 35m

Deal found 31-10S$ 346

Sun 15-1113:20 -

1 stop19h 00m

Wed 18-1110:20 -

1 stop8h 50m

Deal found 1-11S$ 387

Wed 2-1212:20 -

1 stop5h 25m

Thu 3-1219:45 -

1 stop16h 30m

Deal found 30-10S$ 434

Thu 10-1206:35 -

1 stop11h 00m

Sun 13-1209:55 -

1 stop7h 10m

Deal found 3-11S$ 455

Sat 14-1108:40 -

Nonstop2h 00m

Fri 20-1118:15 -

Nonstop2h 05m

Deal found 1-11S$ 462

Tue 12-117:55 -

Nonstop1h 45m

Fri 15-107:55 -

1 stop7h 00m

Deal found 31-10S$ 274

Tue 9-314:10 -

2 stops27h 20m

Wed 31-317:55 -

1 stop18h 00m

Deal found 1-11S$ 570

Wed 16-1213:15 -

Nonstop1h 45m

Wed 23-1216:45 -

Nonstop1h 35m

Deal found 31-10S$ 296

Sun 29-1111:50 -

1 stop18h 25m

Sun 6-1207:55 -

1 stop4h 20m

Deal found 30-10S$ 327

Wed 2-1207:50 -

Nonstop2h 30m

Thu 3-1218:15 -

1 stop6h 20m

Deal found 30-10S$ 301

Sun 10-107:00 -

Nonstop2h 30m

Wed 13-115:05 -

Nonstop2h 25m

Deal found 3-11S$ 338

Sat 19-1213:15 -

Nonstop1h 45m

Sat 26-1211:55 -

Nonstop1h 35m

Deal found 3-11S$ 332

Wed 11-1107:00 -

Nonstop2h 30m

Fri 13-1116:45 -

1 stop7h 15m

Deal found 30-10S$ 338

Wed 18-1107:00 -

Nonstop2h 30m

Sat 21-1115:05 -

Nonstop2h 25m

Deal found 1-11S$ 382

Fri 22-110:25 -

1 stop27h 05m

Tue 26-115:30 -

1 stop25h 30m

Deal found 3-11S$ 433

Fri 26-217:55 -

Nonstop1h 45m

Sun 28-216:45 -

Nonstop1h 35m

Deal found 1-11S$ 361

Mon 18-112:20 -

1 stop5h 25m

Sat 23-119:45 -

1 stop16h 30m

Deal found 4-11S$ 441

Sun 21-213:20 -

1 stop6h 00m

Thu 25-212:30 -

1 stop6h 55m

Deal found 1-11S$ 444

Thu 10-1216:55 -

1 stop6h 35m

Tue 15-1211:15 -

1 stop5h 30m

Deal found 3-11S$ 456

Tue 15-1211:50 -

1 stop8h 05m

Tue 22-1207:55 -

1 stop9h 30m

Deal found 31-10S$ 423

Sun 21-210:05 -

Nonstop2h 05m

Thu 25-209:00 -

Nonstop2h 05m

Deal found 31-10S$ 471

Thu 19-1115:15 -

Nonstop3h 25m

Fri 27-1111:00 -

1 stop5h 40m

Deal found 4-11S$ 355

Thu 3-1212:20 -

1 stop5h 25m

Mon 28-1219:45 -

1 stop16h 30m

Deal found 3-11S$ 444

Mon 30-1118:40 -

1 stop4h 50m

Mon 7-1219:30 -

1 stop4h 40m

Deal found 1-11S$ 458

Wed 16-1213:50 -

1 stop5h 20m

Wed 23-1220:45 -

1 stop12h 10m

Deal found 31-10S$ 424

Sat 14-1112:05 -

1 stop7h 15m

Fri 20-1112:30 -

1 stop5h 30m

Deal found 31-10S$ 474

Find flight deals from Thailand to Singapore

Round-trip from	S$ 177
One-way from	S$ 85
Popular in	June
Cheapest in	January
Average price	S$ 344
Good round-trip deal	S$ 273 or less
Good one-way deal	S$ 111 or less

Scoot
25-12-6-1
Nonstop
4h 10m total
Thailand to Singapore

Search Deals

Scoot
13-11-31-12
Nonstop
2h 05m total
Thailand to Singapore

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (S$ 70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (S$ 11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Price to beat on a round-trip flight from Thailand to Singapore Changi.

Search Deals

Price to beat on a one-way flight from Thailand to Singapore Changi.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Fri 29-1

17:55-20:40

Nonstop1h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 104

Fastest return journey

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Thu 24-12

21:15-23:55

Nonstop1h 40m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 115

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Wed 9-12

17:55-20:40

Nonstop1h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 118

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Sun 22-11

13:15-16:00

Nonstop1h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 129

Phuket CitySingapore

HKT Phuket City - SIN Singapore Changi

HKTSIN

Phuket City

Thu 25-3

13:35-20:35

1 stop6h 00m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 131

KrabiSingapore

KBV Krabi - SIN Singapore Changi

KBVSIN

Krabi

Sun 24-1

11:50-09:20

1 stop20h 30m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 141

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Thu 10-12

13:15-16:00

Nonstop1h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 142

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Mon 30-11

17:55-20:40

Nonstop1h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 143

Phuket CitySingapore

HKT Phuket City - SIN Singapore Changi

HKTSIN

Phuket City

Fri 8-1

19:10-08:20

1 stop12h 10m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 147

Hat YaiSingapore

HDY Hat Yai - SIN Singapore Changi

HDYSIN

Hat Yai

Fri 29-1

10:50-19:40

1 stop7h 50m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 151

Flights are sorted by cheapest return flights first.

Deals found on 31-10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

HDY-SIN

HKT-SIN

KBV-SIN

DMK-SIN

CNX-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

HDY-SIN

HKT-SIN

KBV-SIN

DMK-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$ 255). Flying from Thailand to Singapore in June is currently the most expensive (average of S$ 384). 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?

It’s optimal to fly from Thailand to Singapore in the evening. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Thailand to Singapore

The most flights from TH0 to SIN are scheduled on a Tuesday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).

How often are flights from Thailand to Singapore delayed?

About 15% 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 Sunday 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 11% of flights being delayed.

How far ahead should I book a flight from Thailand to Singapore?

Booking 79 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?

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

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.

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Singapore Airlines

8.2

Very Good

1,635 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Thai Airways

7.9

Good

433 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Thai AirAsia

7.4

Good

255 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Thai Lion Air

7.0

Good

49 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Scoot

6.7

Okay

337 reviews

Singapore Airlines

8.2

Very Good

1,635 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Related info for your journey

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 AirAsia, and AirAsia can get you from Thailand to Singapore in just under 1h 40m. Your travel time can differ by up to 5h 10m. The distance between Thailand and Singapore is about 737 km. This flight may include one or multiple stops.
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$ 59 and Thai AirAsia from S$ 65 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 Virgin Australia (75%), SWISS (74%) or Singapore Airlines (73%) 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$ 133. On average you can expect to pay S$ 288. The most popular route, (Bangkok Suvarnabhumi - Singapore Changi), can usually be booked for S$ 210.
Can I find deals for flights from Thailand to Singapore that include hotel bookings?
Yes. In addition to deals on Thailand to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Singapore.
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$ 255). Flying from Thailand to Singapore in June is currently the most expensive (average of S$ 384). 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.

See more FAQs

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Top 5 airlines flying from Thailand to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Scoot	CheapestS$ 127	AverageS$ 288	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Thai Lion Air	CheapestS$ 129	AverageS$ 275	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
Thai AirAsia	CheapestS$ 166	AverageS$ 277	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Singapore Airlines	CheapestS$ 334	AverageS$ 416	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Thai Airways	CheapestS$ 352	AverageS$ 432	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

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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Cheap flights from Thailand to Singapore from S$ 85

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Singapore

Cheapest flights from Thailand to SingaporeExplore 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 4 November 2026.

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 4 November 2026.

Best flights from Thailand to SingaporeDiscover 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 4 November 2026.

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 4 November 2026.

Direct flights from Thailand to SingaporeExplore direct flight options from Thailand to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

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 4 November 2026.

Last-minute flights from Thailand to SingaporeDiscover last-minute flight deals from Thailand to Singapore. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Singapore. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Thailand to SingaporeSearch for one-way flight options from Thailand to Singapore. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Thailand to Singapore. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Find flight deals from Thailand to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Singapore that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Thailand to Singapore?

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 4 November 2026.

It’s optimal to fly from Thailand to Singapore in the evening. By choosing this option you can save up to 40% 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 4 November 2026.

The most flights from TH0 to SIN are scheduled on a Tuesday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).

How often are flights from Thailand to Singapore delayed?

About 15% 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 Sunday 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 11% of flights being delayed.

How far ahead should I book a flight from Thailand to Singapore?

Booking 79 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 31 October 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

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.

Related info for your journey

What airport do you fly into for flights to Singapore from Thailand?

How long is the flight from Thailand to Singapore?

What are the cheapest airlines to fly from Thailand to Singapore one-way?

What are the most popular routes from Thailand to Singapore?

What are the most reliable airlines from Thailand to Singapore?

What are the cheapest flights from Thailand to Singapore?

Can I find deals for flights from Thailand to Singapore that include hotel bookings?

How can I find direct flights from Thailand to Singapore?

Can I find deals for business class flights from Thailand to Singapore?

What is the cheapest month to book a flight from Thailand to Singapore?

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Alternative routes for Thailand to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Thailand to Singapore by cabin class

Find flights from Thailand to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Singapore flights

Browse other Thailand and Singapore flight options. Last updated on 4 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Singapore

Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.

Thailand to Singapore flights

Consider these flights travelling from Thailand to Singapore.

Top 5 airlines flying from Thailand to Singapore

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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 4 November 2026.

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 4 November 2026.

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 4 November 2026.

Last-minute flights from Thailand to Singapore
Discover last-minute flight deals from Thailand to Singapore. Data last updated 4 November 2026 and is based on user searches.

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 4 November 2026.