VietJet offers budget-friendly fares with à la carte services, ideal for cost-conscious travelers.
Pre-purchase checked baggage online for cheaper rates than at the airport with VietJet.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $205 (Singapore Airlines) |
One-way from | $75 (Mytrip) |
Popular in | December |
Cheapest in | July |
Average price | $271 |
Good round-trip deal | $185 or less |
Good one-way deal | $98 or less |
Fly from
Fly to
Route
Depart
Return
Price
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 1/16
6:30 pm-11:05 pm
Nonstop3h 35m
Singapore Changi
Mon 1/19
2:55 pm-5:20 pm
Nonstop3h 25m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Tue 1/27
8:05 am-12:25 pm
Nonstop3h 20m
Singapore Changi
Sat 1/31
1:25 pm-3:45 pm
Nonstop3h 20m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 12/12
9:35 am-1:55 pm
Nonstop3h 20m
Singapore Changi
Mon 12/15
5:20 am-10:55 pm
2 stops18h 35m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 1/16
8:05 am-12:25 pm
Nonstop3h 20m
Singapore Changi
Mon 1/19
1:15 pm-8:05 pm
1 stop7h 50m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 11/23
8:05 am-12:25 pm
Nonstop3h 20m
Singapore Changi
Tue 11/25
1:15 pm-7:05 pm
1 stop6h 50m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 11/16
8:50 am-6:30 pm
2 stops8h 40m
Singapore Changi
Tue 11/18
4:55 pm-11:55 pm
1 stop8h 00m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Thu 11/27
12:45 pm-5:20 pm
Nonstop3h 35m
Singapore Changi
Sat 11/29
9:05 am-11:30 am
Nonstop3h 25m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 11/23
5:00 am-12:15 pm
1 stop6h 15m
Singapore Changi
Wed 11/26
1:15 pm-6:45 pm
1 stop6h 30m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Sun 11/9
5:00 am-12:15 pm
1 stop6h 15m
Singapore Changi
Mon 11/10
8:45 pm-7:05 am
1 stop11h 20m
HanoiSingapore
HAN - SIN
HANSIN
Hanoi Noibai
Fri 2/13
8:05 am-12:25 pm
Nonstop3h 20m
Singapore Changi
Fri 2/20
1:15 pm-7:05 pm
1 stop6h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
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.
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 December is currently the most expensive (average of $220). 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.
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.
About 22% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 105 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Finnair have had the lowest number of delays on this route, with just 5% of flights being delayed.
Food
Crew
Comfort
Overall
Boarding
Entertainment
Reviews
Juliet,Oct 2025
PUS - SIN
Food
Crew
Comfort
Overall
Boarding
Entertainment
Reviews
Juliet,Oct 2025
PUS - SIN
Food
Crew
Comfort
Overall
Boarding
Entertainment
Reviews
Juliet,Oct 2025
PUS - SIN
Food
Crew
Comfort
Overall
Boarding
Entertainment
Reviews
Juliet,Oct 2025
PUS - SIN
Food
Crew
Comfort
Overall
Boarding
Entertainment
Reviews
Juliet,Oct 2025
PUS - SIN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$196 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$166 | Average$203 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$262 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$200 | Average$277 | FlexibilityNo cancel fee | On-time81% |