$108+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SIN
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 February or July, booked 61 days in advance, depart on a Tuesday or Thursday 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 June 6, 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 June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 10/98:15 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sun 10/115:55 pm
SIN
- HAN
1 stop8h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 10/158:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Fri 10/167:30 pm
SIN
- HAN
1 stop6h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$211
This Booking.com deal was found by Cheapflights users on 6/4. 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 10/99:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sun 10/112:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 6/4![VietJet Air logo]()
$218
This Booking.com deal was found by Cheapflights users on 6/4. 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 7/98:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 7/169:00 pm
SIN
- HAN
1 stop11h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$227
This Booking.com deal was found by Cheapflights users on 6/1. 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.
Mon 6/227:30 am
HAN
- SIN
Nonstop3h 25m
Multiple Airlines
Mon 6/2911:55 am
SIN
- HAN
Nonstop3h 25m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$229
This CheapOair deal was found by Cheapflights users on 6/2. 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 7/2912:50 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sat 8/12:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$230
This CheapOair deal was found by Cheapflights users on 6/6. 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 9/3012:50 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sat 10/32:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$233
This CheapOair deal was found by Cheapflights users on 6/5. 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.
Thu 7/28:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sun 7/52:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/79:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Fri 6/122:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 6/5![VietJet Air logo]()
$238
This CheapOair deal was found by Cheapflights users on 6/3. 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 9/309:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sat 10/32:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 6/3![VietJet Air logo]()
$240
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 June 6, 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 June 6, 2026.
This Vietnam Airlines deal was found by Cheapflights users on 6/1. 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.
Sun 7/55:00 am
HAN
- SIN
1 stop6h 10m
Vietnam Airlines
Sat 7/186:25 pm
SIN
- HAN
1 stop6h 15m
Vietnam Airlines
Deal found 6/1![Vietnam Airlines logo]()
$367
This VietJet Air deal was found by Cheapflights users on 6/5. 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.
Thu 10/13:55 pm
HAN
- SIN
2 stops17h 20m
VietJet Air
Sun 10/43:25 pm
SIN
- HAN
2 stops21h 55m
VietJet Air
Deal found 6/5![VietJet Air logo]()
$388
This Batik Air deal was found by Cheapflights users on 6/3. 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 Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:20 pm
HAN
- SIN
1 stop19h 00m
Batik Air
Thu 6/255:00 pm
SIN
- HAN
1 stop20h 30m
Batik Air
Deal found 6/3![Batik Air logo]()
$395
This Vietnam Airlines deal was found by Cheapflights users on 6/3. 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 6/1810:55 pm
HAN
- SIN
1 stop12h 15m
Vietnam Airlines
Fri 6/261:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 6/3![Vietnam Airlines logo]()
$372
This VietJet Air deal was found by Cheapflights users on 6/1. 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.
Fri 10/23:55 pm
HAN
- SIN
2 stops17h 20m
VietJet Air
Sun 10/43:25 pm
SIN
- HAN
2 stops21h 55m
VietJet Air
Deal found 6/1![VietJet Air logo]()
$396
This VietJet Air deal was found by Cheapflights users on 6/3. 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.
Sun 6/219:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Wed 6/247:15 pm
SIN
- HAN
1 stop8h 05m
VietJet Air
Deal found 6/3![VietJet Air logo]()
$410
This Vietnam Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 6/239:00 am
HAN
- SIN
1 stop10h 00m
Vietnam Airlines
Sun 6/281:10 pm
SIN
- HAN
1 stop8h 00m
Vietnam Airlines
Deal found 6/4![Vietnam Airlines logo]()
$429
This VietJet Air deal was found by Cheapflights users on 6/5. 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.
Wed 6/249:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Mon 6/291:05 pm
SIN
- HAN
1 stop7h 00m
VietJet Air
Deal found 6/5![VietJet Air logo]()
$433
This VietJet Air deal was found by Cheapflights users on 6/2. 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 6/209:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Sun 6/217:15 pm
SIN
- HAN
1 stop8h 05m
VietJet Air
Deal found 6/2![VietJet Air logo]()
$434
Last-minute flights from Hanoi to SingaporeDiscover last-minute flight deals from Hanoi to Singapore. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to Singapore. Data last updated June 6, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/79:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Fri 6/122:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 6/5![VietJet Air logo]()
$238
This Booking.com deal was found by Cheapflights users on 6/1. 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.
Mon 6/227:30 am
HAN
- SIN
Nonstop3h 25m
Multiple Airlines
Mon 6/2911:55 am
SIN
- HAN
Nonstop3h 25m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Mon 6/223:20 pm
HAN
- SIN
Nonstop3h 30m
Scoot
Fri 6/264:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 6/2![Scoot logo]()
$245
This CheapOair deal was found by Cheapflights users on 6/5. 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.
Thu 7/28:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sun 7/52:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$236
This oojo deal was found by Cheapflights users on 6/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:00 pm
HAN
- SIN
Nonstop3h 45m
Singapore Airlines
Sun 7/1212:10 pm
SIN
- HAN
Nonstop3h 45m
Singapore Airlines
Deal found 6/4![Singapore Airlines logo]()
$243
This Booking.com deal was found by Cheapflights users on 6/4. 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 7/98:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Thu 7/169:00 pm
SIN
- HAN
1 stop11h 10m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$227
This CheapOair deal was found by Cheapflights users on 6/2. 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 7/2912:50 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sat 8/12:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$230
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 June 6, 2026.
Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 9/205:30 am
HAN
- SIN
1 stop7h 45m
VietJet Air
Deal found 6/3![VietJet Air logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 6/227:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 6/6![Vietnam Airlines logo]()
$111
This Mytrip deal was found by Cheapflights users on 6/1. 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.
Mon 9/219:05 pm
HAN
- SIN
1 stop14h 15m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$112
This Vietnam Airlines deal was found by Cheapflights users on 6/2. 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 8/1310:25 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 6/2![Vietnam Airlines logo]()
$117
This Vietnam Airlines deal was found by Cheapflights users on 6/2. 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.
Sun 8/27:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 6/2![Vietnam Airlines logo]()
$121
This CheapOair deal was found by Cheapflights users on 6/5. 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.
Sun 7/59:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 6/5![VietJet Air logo]()
$123
This CheapOair deal was found by Cheapflights users on 6/2. 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.
Sun 8/29:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 6/2![VietJet Air logo]()
$131
This Vietnam Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 8/1110:25 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 6/3![Vietnam Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/249:35 am
HAN
- SIN
Nonstop3h 20m
VietJet Air
Deal found 6/6![VietJet Air logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 8/52:50 pm
HAN
- SIN
1 stop15h 25m
AirAsia
Deal found 6/3![AirAsia logo]()
$138
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (Kiwi.com) |
One-way from | $108 (Kiwi.com) |
Popular in | April |
Cheapest in | February |
Average price | $249 |
Good round-trip deal | $231 or less |
Good one-way deal | $147 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 June 6, 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
Cheapest round-trip
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 7/5
5:00 am-12:10 pm
1 stop6h 10m
Singapore Changi
Sat 7/18
6:25 pm-11:40 pm
1 stop6h 15m
$367
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 6/18
10:55 pm-12:10 pm
1 stop12h 15m
Singapore Changi
Fri 6/26
1:05 pm-3:35 pm
Nonstop3h 30m
$372
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 10/1
3:55 pm-10:15 am
2 stops17h 20m
Singapore Changi
Sun 10/4
3:25 pm-12:20 pm
2 stops21h 55m
$388
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 6/21
1:20 pm-9:20 am
1 stop19h 00m
Singapore Changi
Thu 6/25
5:00 pm-12:30 pm
1 stop20h 30m
$395
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 10/2
3:55 pm-10:15 am
2 stops17h 20m
Singapore Changi
Sun 10/4
3:25 pm-12:20 pm
2 stops21h 55m
$396
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 6/21
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Wed 6/24
7:15 pm-2:20 am
1 stop8h 05m
$410
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Tue 6/23
9:00 am-8:00 pm
1 stop10h 00m
Singapore Changi
Sun 6/28
1:10 pm-8:10 pm
1 stop8h 00m
$429
Quickest round-trip
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Wed 6/24
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Mon 6/29
1:05 pm-7:05 pm
1 stop7h 00m
$433
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sat 6/20
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Sun 6/21
7:15 pm-2:20 am
1 stop8h 05m
$434
Cheapest one-way
Quickest one-way
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 8/2
7:30 am-11:55 am
Nonstop3h 25m
$121
Showing 1-10 of 18 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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?
To ensure you get the cheapest price possible for a flight from Hanoi to Singapore, you should look to book at least 59 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, February is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $222). Flying from Hanoi to Singapore in April is currently the most expensive (average of $292). 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 June 6, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 33% on flights from Hanoi to Singapore by exploring options for tickets at noon.
How often are flights from Hanoi to Singapore delayed?
About 20% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Hanoi to Singapore flights?
Historically, flights departing in the evening 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 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 last year, Vietnam Airlines have had the lowest number of delays on this route, with just 9% 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 June 6, 2026.
Read through reviews of airlines operating flights from Hanoi to Singapore, such as Singapore Airlines,Vietnam Airlines, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.1
Crew
8.6
Boarding
8.3
Overall
8.2
Comfort
8.0
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Entertainment
8.1
Crew
8.6
Boarding
8.3
Overall
8.2
Comfort
8.0
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Entertainment
8.1
Crew
8.6
Boarding
8.3
Overall
8.2
Comfort
8.0
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Entertainment
8.1
Crew
8.6
Boarding
8.3
Overall
8.2
Comfort
8.0
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
Entertainment
8.1
Crew
8.6
Boarding
8.3
Overall
8.2
Comfort
8.0
Food
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SYD - SIN
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Singapore flight routes
Alternative routes for Hanoi 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 Hanoi to Singapore by cabin class
Find flights from Hanoi to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hanoi and Singapore flights
Browse other Hanoi and Singapore flight options. Last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers 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 June 6, 2026.
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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$204 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$164 | Average$195 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$302 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$194 | Average$263 | FlexibilityNo cancel fee | On-time81% |