$88+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SIN
May 23 — May 301
Round-trip
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 58 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 April 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 April 23, 2026.
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Thu 6/184:35 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/22![Scoot logo]()
$211
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:50 am
HAN
- SIN
Nonstop3h 25m
Scoot
Fri 5/294:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/22![Scoot logo]()
$216
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.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 4/21![Scoot logo]()
$217
This Booking.com deal was found by Cheapflights users on 4/20. 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.
Fri 6/128:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Fri 6/194:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/20![Scoot logo]()
$219
This CheapOair deal was found by Cheapflights users on 4/20. 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 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 4/20![Scoot logo]()
$221
This Vietnam Airlines deal was found by Cheapflights users on 4/21. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Fri 8/211:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/21![Vietnam Airlines logo]()
$233
This Booking.com deal was found by Cheapflights users on 4/18. 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 6/167:30 am
HAN
- SIN
Nonstop3h 25m
Multiple Airlines
Fri 6/194:50 pm
SIN
- HAN
Nonstop3h 25m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$241
This Mytrip deal was found by Cheapflights users on 4/19. 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 5/147:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sat 5/161:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/19![Vietnam Airlines logo]()
$242
This Singapore Airlines deal was found by Cheapflights users on 4/22. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:00 pm
HAN
- SIN
Nonstop3h 45m
Singapore Airlines
Sun 7/1912:10 pm
SIN
- HAN
Nonstop3h 45m
Singapore Airlines
Deal found 4/22![Singapore Airlines logo]()
$250
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 April 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 April 23, 2026.
This VietJet Air deal was found by Cheapflights users on 4/20. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:45 pm
HAN
- SIN
1 stop14h 30m
VietJet Air
Mon 10/197:30 pm
SIN
- HAN
1 stop12h 40m
VietJet Air
Deal found 4/20![VietJet Air logo]()
$335
This AirAsia deal was found by Cheapflights users on 4/18. 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.
Tue 8/188:55 am
HAN
- SIN
1 stop5h 45m
Multiple Airlines
Fri 8/212:40 pm
SIN
- HAN
1 stop6h 40m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$355
This Vietnam Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 9/255:00 am
HAN
- SIN
1 stop6h 10m
Vietnam Airlines
Mon 9/281:10 pm
SIN
- HAN
1 stop9h 35m
Vietnam Airlines
Deal found 4/17![Vietnam Airlines logo]()
$355
This China Eastern deal was found by Cheapflights users on 4/22. 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.
Thu 6/112:35 am
HAN
- SIN
1 stop10h 35m
China Eastern
Thu 6/186:25 pm
SIN
- HAN
2 stops21h 20m
China Eastern
Deal found 4/22![China Eastern logo]()
$678
This Vietnam Airlines deal was found by Cheapflights users on 4/20. 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 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 stop17h 30m
Vietnam Airlines
Mon 6/223:50 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/20![Vietnam Airlines logo]()
$453
This VietJet Air deal was found by Cheapflights users on 4/19. 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 VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:55 pm
HAN
- SIN
2 stops17h 20m
VietJet Air
Sat 5/1611:15 am
SIN
- HAN
1 stop8h 00m
VietJet Air
Deal found 4/19![VietJet Air logo]()
$471
This China Eastern deal was found by Cheapflights users on 4/21. 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.
Fri 6/53:45 pm
HAN
- SIN
2 stops33h 25m
China Eastern
Thu 6/112:30 am
SIN
- HAN
1 stop13h 15m
China Eastern
Deal found 4/21![China Eastern logo]()
$710
This China Eastern deal was found by Cheapflights users on 4/18. 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 5/72:35 am
HAN
- SIN
1 stop10h 35m
China Eastern
Fri 6/512:40 pm
SIN
- HAN
2 stops37h 55m
China Eastern
Deal found 4/18![China Eastern logo]()
$715
This China Eastern deal was found by Cheapflights users on 4/22. 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.
Sat 5/233:45 pm
HAN
- SIN
2 stops21h 25m
China Eastern
Thu 5/282:30 am
SIN
- HAN
1 stop13h 15m
China Eastern
Deal found 4/22![China Eastern logo]()
$718
This China Eastern deal was found by Cheapflights users on 4/20. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:45 pm
HAN
- SIN
2 stops21h 25m
China Eastern
Mon 7/132:30 am
SIN
- HAN
2 stops24h 05m
China Eastern
Deal found 4/20![China Eastern logo]()
$729
This China Eastern deal was found by Cheapflights users on 4/22. 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.
Wed 5/63:45 pm
HAN
- SIN
2 stops33h 25m
China Eastern
Fri 5/83:10 pm
SIN
- HAN
2 stops24h 35m
China Eastern
Deal found 4/22![China Eastern logo]()
$803
Last-minute flights from Hanoi to SingaporeDiscover last-minute flight deals from Hanoi to Singapore. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to Singapore. Data last updated April 23, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 4/20. 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 4/308:00 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Sat 5/26:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/20![Scoot logo]()
$300
This CheapOair deal was found by Cheapflights users on 4/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sun 5/32:55 pm
SIN
- HAN
Nonstop3h 30m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$307
This Mytrip deal was found by Cheapflights users on 4/19. 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 5/147:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sat 5/161:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/19![Vietnam Airlines logo]()
$242
This Booking.com deal was found by Cheapflights users on 4/19. 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 5/148:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Sat 5/166:20 am
SIN
- HAN
1 stop6h 55m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$256
This Vietnam Airlines deal was found by Cheapflights users on 4/22. 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 5/147:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sun 5/179:00 pm
SIN
- HAN
1 stop11h 10m
Vietnam Airlines
Deal found 4/22![Vietnam Airlines logo]()
$305
This Vietnam Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 5/187:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Fri 5/221:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/22![Vietnam Airlines logo]()
$271
This Vietnam Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 5/187:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sun 5/241:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/22![Vietnam Airlines logo]()
$279
This Vietnam Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 5/187:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Sat 5/233:50 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Deal found 4/22![Vietnam Airlines logo]()
$297
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:50 am
HAN
- SIN
Nonstop3h 25m
Scoot
Fri 5/294:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/22![Scoot logo]()
$216
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:50 am
HAN
- SIN
Nonstop3h 25m
Multiple Airlines
Fri 5/291:10 pm
SIN
- HAN
1 stop6h 40m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$284
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/253:20 pm
HAN
- SIN
Nonstop3h 30m
Multiple Airlines
Sat 5/306:25 pm
SIN
- HAN
1 stop6h 15m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$276
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 April 23, 2026.
Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Booking.com deal was found by Cheapflights users on 4/20. 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.
Fri 5/88:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/20![Scoot logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 9/143:20 pm
HAN
- SIN
Nonstop3h 30m
Scoot
Deal found 4/19![Scoot logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Sat 9/199:50 am
HAN
- SIN
Nonstop3h 25m
Scoot
Deal found 4/19![Scoot logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 9/179:55 am
HAN
- SIN
1 stop7h 50m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 9/137:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/19![Vietnam Airlines logo]()
$99
This Super.com deal was found by Cheapflights users on 4/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/20![Vietnam Airlines logo]()
$101
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:55 am
HAN
- SIN
2 stops25h 00m
AirAsia
Deal found 4/21![AirAsia logo]()
$102
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:50 pm
HAN
- SIN
2 stops25h 20m
AirAsia
Deal found 4/22![AirAsia logo]()
$106
This Mytrip deal was found by Cheapflights users on 4/18. 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.
Tue 5/57:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/18![Vietnam Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 5/1312:50 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/18![Scoot logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Sun 8/27:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/21![Vietnam Airlines logo]()
$115
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/21![Vietnam Airlines logo]()
$116
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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $211 (Booking.com) |
One-way from | $88 (Booking.com) |
Popular in | December |
Cheapest in | July |
Average price | $229 |
Good round-trip deal | $210 or less |
Good one-way deal | $165 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 April 23, 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
Thu 10/15
10:45 pm-2:15 pm
1 stop14h 30m
Singapore Changi
Mon 10/19
7:30 pm-7:10 am
1 stop12h 40m
$335
Quickest round-trip
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Tue 8/18
8:55 am-3:40 pm
1 stop5h 45m
Singapore Changi
Fri 8/21
2:40 pm-8:20 pm
1 stop6h 40m
$355
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 9/25
5:00 am-12:10 pm
1 stop6h 10m
Singapore Changi
Mon 9/28
1:10 pm-9:45 pm
1 stop9h 35m
$355
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 6/18
10:55 pm-5:25 pm
1 stop17h 30m
Singapore Changi
Mon 6/22
3:50 pm-6:20 pm
Nonstop3h 30m
$453
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 5/14
3:55 pm-10:15 am
2 stops17h 20m
Singapore Changi
Sat 5/16
11:15 am-6:15 pm
1 stop8h 00m
$471
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 6/11
2:35 am-2:10 pm
1 stop10h 35m
Singapore Changi
Thu 6/18
6:25 pm-2:45 pm
2 stops21h 20m
$678
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 6/5
3:45 pm-2:10 am
2 stops33h 25m
Singapore Changi
Thu 6/11
2:30 am-2:45 pm
1 stop13h 15m
$710
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 5/7
2:35 am-2:10 pm
1 stop10h 35m
Singapore Changi
Fri 6/5
12:40 pm-1:35 am
2 stops37h 55m
$715
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sat 5/23
3:45 pm-2:10 pm
2 stops21h 25m
Singapore Changi
Thu 5/28
2:30 am-2:45 pm
1 stop13h 15m
$718
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Tue 7/7
3:45 pm-2:10 pm
2 stops21h 25m
Singapore Changi
Mon 7/13
2:30 am-1:35 am
2 stops24h 05m
$729
Showing 1-10 of 22 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 April.
| 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 Accuracy3 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 April 17, 2026.
To ensure you get the cheapest price possible for a flight from Hanoi to Singapore, you should look to book at least 58 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, July is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $221). Flying from Hanoi to Singapore in December is currently the most expensive (average of $284). 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 April 23, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 32% on flights from Hanoi to Singapore by exploring options for tickets at noon.
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 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 April 23, 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.
Food
7.8
Entertainment
8.0
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Food
7.8
Entertainment
8.0
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Food
7.8
Entertainment
8.0
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Food
7.8
Entertainment
8.0
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Food
7.8
Entertainment
8.0
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - 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.
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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 April 23, 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 April 23, 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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$194 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$162 | Average$190 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$194 | Average$271 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$196 | Average$283 | FlexibilityNo cancel fee | On-time81% |