$71+ Cheap flights from Hanoi (HAN) to Singapore (SIN)
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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SIN
Mar 25 — Apr 11
1 adult, Economy
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Find cheap flights from Hanoi to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Hanoi Noibai to Singapore Changi are usually found in July or February, booked 89 days in advance, depart on a Friday or Tuesday and return on a Thursday
Cheap flight deals from Hanoi to Singapore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hanoi to SingaporeExplore 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 February 23, 2026.
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 February 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/49:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Mon 4/62:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 2/21![VietJet Air logo]()
$173
This CheapOair deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:50 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Wed 7/89:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 2/23![Scoot logo]()
$174
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sun 3/222:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 2/19![VietJet Air logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 4/2311:25 pm
SIN
- HAN
1 stop16h 15m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 4/167:30 pm
SIN
- HAN
1 stop6h 50m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$188
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 3/54:10 pm
SIN
- HAN
Nonstop3h 20m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$194
This AirAsia deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:00 am
HAN
- SIN
1 stop8h 05m
AirAsia
Wed 7/87:55 am
SIN
- HAN
1 stop7h 25m
AirAsia
Deal found 2/23![AirAsia logo]()
$197
This Vietnam Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:25 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sat 4/183:50 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 2/22![Vietnam Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Thu 3/57:30 pm
SIN
- HAN
1 stop7h 00m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$204
This WAYA deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:35 am
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Wed 3/119:00 am
SIN
- HAN
1 stop6h 55m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$205
Best flights from Hanoi to SingaporeDiscover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sun 3/222:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 2/19![VietJet Air logo]()
$180
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:50 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Wed 7/81:10 pm
SIN
- HAN
1 stop10h 30m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$221
This AirAsia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:00 am
HAN
- SIN
1 stop5h 40m
AirAsia
Wed 7/87:55 am
SIN
- HAN
1 stop7h 25m
AirAsia
Deal found 2/20![AirAsia logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/59:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sun 4/122:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 2/19![VietJet Air logo]()
$208
Last-minute flights from Hanoi to SingaporeDiscover last-minute flight deals from Hanoi to Singapore. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to Singapore. Data last updated February 23, 2026 and is based on user searches.
This VietJet Air deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:40 pm
HAN
- SIN
2 stops15h 35m
VietJet Air
Mon 3/21:05 pm
SIN
- HAN
1 stop22h 40m
VietJet Air
Deal found 2/22![VietJet Air logo]()
$370
This China Eastern deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:45 pm
HAN
- SIN
3 stops46h 15m
China Eastern
Wed 3/411:00 pm
SIN
- HAN
2 stops16h 45m
China Eastern
Deal found 2/21![China Eastern logo]()
$616
This China Eastern deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:15 pm
HAN
- SIN
2 stops44h 55m
China Eastern
Fri 3/66:00 pm
SIN
- HAN
2 stops21h 45m
China Eastern
Deal found 2/22![China Eastern logo]()
$582
This Booking.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 3/54:10 pm
SIN
- HAN
Nonstop3h 20m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Thu 3/57:30 pm
SIN
- HAN
1 stop7h 00m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sun 3/811:30 pm
SIN
- HAN
1 stop16h 25m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$210
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:00 am
HAN
- SIN
1 stop8h 00m
AirAsia
Sun 3/811:30 pm
SIN
- HAN
1 stop9h 50m
AirAsia
Deal found 2/19![AirAsia logo]()
$221
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:15 am
HAN
- SIN
2 stops9h 10m
Vietnam Airlines
Thu 3/58:45 pm
SIN
- HAN
1 stop11h 20m
Vietnam Airlines
Deal found 2/20![Vietnam Airlines logo]()
$323
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:15 am
HAN
- SIN
2 stops9h 10m
Vietnam Airlines
Sun 3/88:45 pm
SIN
- HAN
1 stop11h 20m
Vietnam Airlines
Deal found 2/19![Vietnam Airlines logo]()
$324
This China Eastern deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:45 pm
HAN
- SIN
2 stops48h 30m
China Eastern
Sat 3/712:25 am
SIN
- HAN
2 stops39h 50m
China Eastern
Deal found 2/19![China Eastern logo]()
$580
One-way flights from Hanoi to SingaporeSearch for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/19![VietJet Air logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/21![VietJet Air logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:20 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 2/22![Scoot logo]()
$73
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/129:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$75
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$77
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/19![VietJet Air logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/319:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/22![VietJet Air logo]()
$80
This Trip.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/22![VietJet Air logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/289:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 2/22![VietJet Air logo]()
$88
This WAYA deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:45 pm
HAN
- SIN
1 stop10h 30m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$90
This Vietnam Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2610:50 am
HAN
- SIN
Nonstop3h 20m
Vietnam Airlines
Deal found 2/19![Vietnam Airlines logo]()
$92
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1311:40 pm
HAN
- SIN
1 stop9h 35m
VietJet Air
Deal found 2/20![VietJet Air logo]()
$93
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 February 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $173 (Kiwi.com) |
One-way from | $71 (Booking.com) |
Popular in | December |
Cheapest in | July |
Average price | $222 |
Good round-trip deal | $263 or less |
Good one-way deal | $102 or less |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Hanoi to Singapore that are best for you.
Fly from
Hanoi
Fly to
Singapore
Route
Depart
Return
Price
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 3/20
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Sun 3/22
2:55 pm-5:25 pm
Nonstop3h 30m
$180
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 4/5
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Sun 4/12
2:55 pm-5:25 pm
Nonstop3h 30m
$208
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Wed 7/1
12:50 pm-5:10 pm
Nonstop3h 20m
Singapore Changi
Wed 7/8
1:10 pm-10:40 pm
1 stop10h 30m
$221
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Wed 7/1
9:00 am-3:40 pm
1 stop5h 40m
Singapore Changi
Wed 7/8
7:55 am-2:20 pm
1 stop7h 25m
$249
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 6/14
11:25 pm-12:05 pm
1 stop11h 40m
$97
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 3/26
10:50 am-3:10 pm
Nonstop3h 20m
$99
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sat 3/7
10:50 am-3:10 pm
Nonstop3h 20m
$103
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Tue 3/24
8:05 am-12:25 pm
Nonstop3h 20m
$106
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 7/5
9:35 am-1:55 pm
Nonstop3h 20m
$115
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 7/5
12:20 pm-8:05 pm
1 stop6h 45m
$117
Showing 1-10 of 16 results
Compare providers for flights from Hanoi to Singapore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Singapore in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hanoi-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Singapore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hanoi-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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?
Use this chart to determine the optimal time to book a round-trip flight from Hanoi to Singapore. Price data was last updated on February 20, 2026.
To ensure you get the cheapest price possible for a flight from Hanoi to Singapore, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $112). Flying from Hanoi to Singapore in November is currently the most expensive (average of $203). 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 February 23, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 57% on flights from Hanoi to Singapore by exploring options for tickets in the evening.
How often are flights from Hanoi to Singapore delayed?
About 22% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Hanoi to Singapore flights?
Historically, flights departing in the morning 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?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday 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 last year, Vietnam Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.
The best insider tips for Hanoi to Singapore flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Hanoi to Singapore trip
Our travel experts
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 February 23, 2026.
Read through reviews of airlines operating flights from Hanoi to Singapore, such as Singapore Airlines, Vietnam Airlines, and Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.2
Crew
8.6
Food
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.2
Crew
8.6
Food
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.2
Crew
8.6
Food
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.2
Crew
8.6
Food
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.2
Crew
8.6
Food
7.8
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Related info for your journey
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Top 4 airlines flying from Hanoi to Singapore
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 2,558,603 searches. Data last updated February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$194 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$163 | Average$199 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$271 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$196 | Average$269 | FlexibilityNo cancel fee | On-time81% |