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 28-9. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SIN
20 Sep — 27 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hanoi Noibai to Singapore Changi are usually found in March or January, booked 60 days in advance, depart on a Sunday or Thursday and return on a Sunday
Cheap flight deals from Hanoi to Singapore
Enter your travel dates to find the best prices.
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Best
Direct
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One-way
Cheapest flights from Hanoi to Singapore
Explore the most affordable flight options available from Hanoi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.
Sat 19-909:50 -
Nonstop3h 25m
Wed 23-909:25 -
Nonstop3h 25m
Deal found 20-8S$ 248
Fri 18-920:15 -
Nonstop3h 20m
Tue 22-915:50 -
Nonstop3h 30m
Deal found 19-8S$ 249
Fri 4-920:15 -
Nonstop3h 20m
Tue 8-915:50 -
Nonstop3h 30m
Deal found 21-8S$ 250
Tue 25-809:35 -
Nonstop3h 20m
Wed 26-809:25 -
Nonstop3h 25m
Deal found 20-8S$ 252
Sun 23-809:35 -
Nonstop3h 20m
Thu 27-816:35 -
Nonstop3h 25m
Deal found 16-8S$ 253
Mon 24-807:00 -
Nonstop3h 25m
Thu 27-816:35 -
Nonstop3h 25m
Deal found 18-8S$ 254
Sat 24-1010:25 -
Nonstop3h 25m
Sun 25-1016:20 -
Nonstop3h 20m
Deal found 18-8S$ 256
Sat 5-907:30 -
Nonstop3h 25m
Tue 8-915:50 -
Nonstop3h 30m
Deal found 20-8S$ 257
Mon 21-907:30 -
Nonstop3h 25m
Thu 8-1015:50 -
Nonstop3h 30m
Deal found 16-8S$ 258
Wed 26-812:50 -
Nonstop3h 20m
Sun 30-814:55 -
Nonstop3h 30m
Deal found 16-8S$ 259
Sun 20-907:30 -
Nonstop3h 25m
Wed 7-1009:25 -
Nonstop3h 25m
Deal found 16-8S$ 262
Best flights from Hanoi to Singapore
Discover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.
Sat 24-1010:25 -
Nonstop3h 25m
Sun 25-1016:20 -
Nonstop3h 20m
Deal found 17-8S$ 256
Mon 19-1011:45 -
2 stops23h 20m
Fri 23-1013:05 -
1 stop23h 10m
Deal found 19-8S$ 444
Wed 30-905:00 -
1 stop6h 10m
Wed 7-1013:05 -
Nonstop3h 30m
Deal found 16-8S$ 271
Sat 19-905:00 -
1 stop6h 10m
Mon 28-918:25 -
1 stop7h 45m
Deal found 19-8S$ 286
Sun 20-905:00 -
1 stop6h 10m
Sun 27-913:10 -
1 stop11h 00m
Deal found 20-8S$ 290
Sun 4-1005:00 -
1 stop6h 10m
Sun 11-1018:25 -
1 stop7h 45m
Deal found 20-8S$ 290
Sun 20-916:00 -
2 stops41h 15m
Sun 27-913:05 -
1 stop25h 25m
Deal found 20-8S$ 450
Wed 16-1209:35 -
Nonstop3h 20m
Sun 20-1214:55 -
Nonstop3h 30m
Deal found 16-8S$ 473
Thu 1-1016:45 -
1 stop24h 45m
Sun 4-1017:55 -
2 stops19h 25m
Deal found 18-8S$ 477
Thu 17-923:25 -
1 stop9h 50m
Mon 21-915:25 -
1 stop10h 00m
Deal found 17-8S$ 481
Mon 31-820:05 -
1 stop21h 25m
Thu 3-919:30 -
2 stops17h 50m
Deal found 17-8S$ 482
Fri 2-1023:25 -
1 stop9h 50m
Sun 4-1015:25 -
2 stops21h 55m
Deal found 20-8S$ 486
Direct flights from Hanoi to Singapore
Explore direct flight options from Hanoi to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2026.
Sat 19-909:50 -
Nonstop3h 25m
Wed 23-909:25 -
Nonstop3h 25m
Deal found 20-8S$ 248
Fri 18-920:15 -
Nonstop3h 20m
Tue 22-915:50 -
Nonstop3h 30m
Deal found 19-8S$ 249
Fri 4-920:15 -
Nonstop3h 20m
Tue 8-915:50 -
Nonstop3h 30m
Deal found 21-8S$ 250
Fri 6-1109:40 -
Nonstop3h 35m
Wed 11-1106:10 -
Nonstop3h 25m
Deal found 16-8S$ 252
Wed 16-912:50 -
Nonstop3h 20m
Thu 17-915:50 -
Nonstop3h 30m
Deal found 17-8S$ 254
Sat 24-1010:25 -
Nonstop3h 25m
Sun 25-1016:20 -
Nonstop3h 20m
Deal found 18-8S$ 256
Sat 5-907:30 -
Nonstop3h 25m
Tue 8-915:50 -
Nonstop3h 30m
Deal found 20-8S$ 257
Mon 21-907:30 -
Nonstop3h 25m
Thu 8-1015:50 -
Nonstop3h 30m
Deal found 16-8S$ 258
Tue 22-907:30 -
Nonstop3h 25m
Fri 9-1016:50 -
Nonstop3h 25m
Deal found 16-8S$ 259
Sun 20-907:30 -
Nonstop3h 25m
Wed 7-1009:25 -
Nonstop3h 25m
Deal found 16-8S$ 262
Thu 1-1020:00 -
Nonstop3h 20m
Mon 5-1013:05 -
Nonstop3h 30m
Deal found 16-8S$ 263
Sat 3-1009:50 -
Nonstop3h 25m
Sat 10-1014:55 -
Nonstop3h 30m
Deal found 19-8S$ 264
Last-minute flights from Hanoi to Singapore
Discover last-minute flight deals from Hanoi to Singapore. Data last updated 21 August 2026 and is based on user searches.
Wed 26-812:50 -
Nonstop3h 20m
Sun 30-814:55 -
Nonstop3h 30m
Deal found 19-8S$ 256
Wed 26-805:00 -
1 stop11h 25m
Sun 30-813:10 -
1 stop13h 00m
Deal found 19-8S$ 312
Thu 27-820:00 -
Nonstop3h 20m
Sat 5-921:00 -
1 stop11h 10m
Deal found 17-8S$ 292
Thu 27-806:30 -
1 stop12h 30m
Mon 31-813:10 -
1 stop8h 00m
Deal found 20-8S$ 305
Thu 27-806:30 -
1 stop12h 30m
Mon 31-811:55 -
Nonstop3h 25m
Deal found 20-8S$ 308
Fri 28-808:45 -
1 stop27h 35m
Sun 30-814:55 -
Nonstop3h 30m
Deal found 17-8S$ 337
One-way flights from Hanoi to Singapore
Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.
Mon 28-907:30 -
Nonstop3h 25m
Deal found 19-8S$ 114
Wed 11-1110:50 -
Nonstop3h 20m
Deal found 17-8S$ 116
Mon 19-1015:20 -
Nonstop3h 30m
Deal found 19-8S$ 117
Wed 30-912:50 -
Nonstop3h 20m
Deal found 16-8S$ 118
Thu 12-1110:50 -
Nonstop3h 20m
Deal found 17-8S$ 120
Tue 15-907:30 -
Nonstop3h 25m
Deal found 17-8S$ 122
Mon 19-1010:25 -
Nonstop3h 25m
Deal found 20-8S$ 123
Sun 4-1007:30 -
Nonstop3h 25m
Deal found 20-8S$ 125
Thu 27-807:30 -
Nonstop3h 25m
Deal found 19-8S$ 126
Fri 11-907:30 -
Nonstop3h 25m
Deal found 20-8S$ 127
Sat 19-922:55 -
1 stop12h 15m
Deal found 17-8S$ 128
Find flight deals from Hanoi to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 August 2026.
Customise your flight search to find flights from Hanoi 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 21 August 2026.
Use the filters below to find and compare flights from Hanoi to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Sat 24-10
10:25-14:50
Nonstop3h 25m
Singapore Changi
Sun 25-10
16:20-18:40
Nonstop3h 20m
S$ 256
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Wed 30-9
05:00-12:10
1 stop6h 10m
Singapore Changi
Wed 7-10
13:05-15:35
Nonstop3h 30m
S$ 271
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Sat 19-9
05:00-12:10
1 stop6h 10m
Singapore Changi
Mon 28-9
18:25-01:10
1 stop7h 45m
S$ 286
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Sun 20-9
05:00-12:10
1 stop6h 10m
Singapore Changi
Sun 27-9
13:10-23:10
1 stop11h 00m
S$ 290
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Sun 4-10
05:00-12:10
1 stop6h 10m
Singapore Changi
Sun 11-10
18:25-01:10
1 stop7h 45m
S$ 290
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Mon 19-10
11:45-12:05
2 stops23h 20m
Singapore Changi
Fri 23-10
13:05-11:15
1 stop23h 10m
S$ 444
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Sun 20-9
16:00-10:15
2 stops41h 15m
Singapore Changi
Sun 27-9
13:05-13:30
1 stop25h 25m
S$ 450
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Wed 16-12
09:35-13:55
Nonstop3h 20m
Singapore Changi
Sun 20-12
14:55-17:25
Nonstop3h 30m
S$ 473
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Thu 1-10
16:45-18:30
1 stop24h 45m
Singapore Changi
Sun 4-10
17:55-12:20
2 stops19h 25m
S$ 477
HanoiSingapore
HAN Hanoi Noibai - SIN Singapore Changi
HANSIN
Hanoi Noibai
Thu 17-9
23:25-10:15
1 stop9h 50m
Singapore Changi
Mon 21-9
15:25-00:25
1 stop10h 00m
S$ 481
Flights are sorted by cheapest return flights first.
Deals found on 17-8
Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Hanoi to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Hanoi with our price prediction graph.
HAN-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 Hanoi to Singapore
Prices
Airlines
Delays
How far ahead should I book a flight from Hanoi to Singapore?
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hanoi 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 month to book a flight from Hanoi to Singapore?
Currently, March is the cheapest month in which you can book a flight from Hanoi to Singapore (average of S$ 282). Flying from Hanoi to Singapore in April is currently the most expensive (average of S$ 393). 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 HAN to SIN?
Find hourly flight availability from Hanoi 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 21 August 2026.
It’s typically best to fly out from Hanoi to Singapore in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost for a return flight from Hanoi to Singapore?
Airfare is below average for this route at the moment.
Hanoi to Singapore flights typically cost between S$ 285 and S$ 392 in September.The cheapest return price found within the last 5 days was S$ 248 on Scoot (19 Sept–23 Sept).
Weekly flight availability from Hanoi to Singapore
Explore weekly flight availability from Hanoi 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 21 August 2026.
The most flights from HAN to SIN are scheduled on a Wednesday (26 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (22 on average).
How often are flights from Hanoi to Singapore delayed?
About 19% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 107 minutes.
What is the most punctual flight time for Hanoi to Singapore flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Hanoi to Singapore flights?
Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
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 21 August 2026.
Read reviews from past customers who have flown with Singapore Airlines,Vietnam Airlines, andScoot
from Hanoi to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Related info for your journey
Find useful and relevant information for your journey from Hanoi to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Hanoi to Singapore?
To fly from Hanoi to Singapore, you need to book a flight from Noibai (HAN) to Changi (SIN). Nonstop flights to Singapore Changi from Hanoi Noibai take 3h 20m on average. When it comes time to book airfare, you have a few options: there are 24 outbound flights from Noibai to Changi offered by 4 different airlines.
How popular is this Hanoi to Singapore flight route?
This flight path from Hanoi Noibai to Singapore Changi was viewed by 248 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Hanoi to Singapore?
For as low as S$ 256, Vietnam Airlines can have you in Singapore from Hanoi in 3h 25m. The distance from Hanoi to Singapore is about 2216 km. All flights are typically direct.
What are the cheapest airlines flying from Hanoi to Singapore round-trip?
Flying on Scoot is currently your cheapest option to Singapore, with prices starting at S$ 107. Additional round-trip tickets that might be worth considering are offered by VietJet Air and Vietnam Airlines, with the lowest prices starting at S$ 209 and S$ 251, respectively. Scoot is priced at 67% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Hanoi to Singapore one-way?
S$ 81 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on VietJet Air and Vietnam Airlines, with prices starting from S$ 90 and S$ 108, respectively.
What are the most reliable airlines from Hanoi to Singapore?
No one likes to see their flight delayed. When booking a flight from Hanoi to Singapore consider choosing SWISS(89%), Garuda Indonesia(81%) or Turkish Airlines(80%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Hanoi to Singapore?
On average you can expect to pay S$ 253 for a flight from Hanoi to Singapore. The cheapest flight overall is S$ 116 while the most popular route, (Hanoi Noibai - Singapore Changi) is currently priced at S$ 217.
Can I find deals for business class flights from Hanoi to Singapore?
Yes. Cheapflights offers flight deals from Hanoi 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 Hanoi to Singapore?
Currently, March is the cheapest month in which you can book a flight from Hanoi to Singapore (average of S$ 282). Flying from Hanoi to Singapore in April is currently the most expensive (average of S$ 393). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Hanoi to Singapore on these airlines
Choose from the following airlines for your flight from Hanoi to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.
Discover the top 4 airlines that operate flights from Hanoi 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 21 August 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 Hanoi to Singapore?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hanoi to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Hanoi to Singapore?
Cheapflights simply makes it quick and affordable to book flights from Hanoi 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 Hanoi to Singapore with no change fees?
Yes! Cheapflights helps users easily find flights from Hanoi to Singapore with no change fees.
Can Cheapflights notify me if prices for flights from Hanoi 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 Hanoi today and book when prices fit your budget.
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