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Cheap flights from Singapore to Hanoi from S$ 146

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 13-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HAN
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Hanoi
Explore the most affordable flight options available from Singapore to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Mon 13-711:55
SIN
-
HAN
Nonstop3h 25m
Scoot
Sat 25-709:50
HAN
-
SIN
Nonstop3h 25m
Scoot
Deal found 26-6S$ 266
Wed 1-714:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Wed 8-712:50
HAN
-
SIN
Nonstop3h 20m
Multiple Airlines
Deal found 25-6S$ 269
Sat 11-706:25
SIN
-
HAN
Nonstop3h 25m
Multiple Airlines
Mon 20-709:35
HAN
-
SIN
Nonstop3h 20m
Multiple Airlines
Deal found 25-6S$ 270
Tue 21-714:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Fri 31-720:15
HAN
-
SIN
Nonstop3h 20m
Multiple Airlines
Deal found 27-6S$ 272
Fri 30-1006:10
SIN
-
HAN
Nonstop3h 25m
Scoot
Sat 28-1109:40
HAN
-
SIN
Nonstop3h 35m
Scoot
Deal found 26-6S$ 273
Fri 20-1114:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Fri 27-1109:40
HAN
-
SIN
Nonstop3h 35m
Multiple Airlines
Deal found 24-6S$ 274
Thu 17-913:05
SIN
-
HAN
Nonstop3h 30m
Vietnam Airlines
Sun 20-905:50
HAN
-
SIN
2 stops29h 20m
Vietnam Airlines
Deal found 25-6S$ 275
Thu 17-916:35
SIN
-
HAN
Nonstop3h 25m
Scoot
Mon 21-915:20
HAN
-
SIN
Nonstop3h 30m
Scoot
Deal found 28-6S$ 277
Sun 20-914:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Sat 26-909:50
HAN
-
SIN
Nonstop3h 25m
Multiple Airlines
Deal found 24-6S$ 278
Sat 17-1014:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Wed 21-1012:50
HAN
-
SIN
Nonstop3h 20m
Multiple Airlines
Deal found 23-6S$ 279
Thu 9-714:55
SIN
-
HAN
Nonstop3h 30m
VietJet Air
Sun 19-709:35
HAN
-
SIN
Nonstop3h 20m
VietJet Air
Deal found 24-6S$ 281

Find flight deals from Singapore to Hanoi

Keep the following information in mind while searching for Singapore to Hanoi flight deals. Data was last updated 28 June 2026.

Round-trip from

S$ 266

One-way from

S$ 146

Popular in

December

Cheapest in

January

Average price

S$ 358

Good round-trip deal

S$ 321 or less

Good one-way deal

S$ 203 or less
Scoot
  • Scoot
  • 13-7-25-7
  • Nonstop
  • 6h 50m total
  • Singapore to Hanoi
Search Deals
Scoot
  • Scoot
  • 13-7
  • Nonstop
  • 3h 25m total
  • Singapore to Hanoi
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Singapore to Hanoi Noibai.
Search Deals
Price to beat on a one-way flight from Singapore to Hanoi Noibai.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Hanoi 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 200,618 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from Singapore to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Mon 21-9

15:50-18:20

Nonstop3h 30m

Hanoi Noibai

Wed 23-9

07:30-11:55

Nonstop3h 25m

S$ 318

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Mon 7-9

15:50-18:20

Nonstop3h 30m

Hanoi Noibai

Fri 11-9

13:00-20:00

1 stop6h 00m

S$ 321

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Fri 30-10

16:20-18:40

Nonstop3h 20m

Hanoi Noibai

Mon 30-11

23:00-12:15

1 stop12h 15m

S$ 325

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Wed 22-7

13:05-15:35

Nonstop3h 30m

Hanoi Noibai

Thu 30-7

06:50-20:00

2 stops12h 10m

S$ 332

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Sun 8-11

20:45-19:15

2 stops23h 30m

Hanoi Noibai

Wed 25-11

10:50-15:10

Nonstop3h 20m

S$ 335

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Thu 6-8

18:25-23:30

2 stops30h 05m

Hanoi Noibai

Tue 11-8

07:30-11:55

Nonstop3h 25m

S$ 340

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Thu 17-9

13:10-22:10

1 stop10h 00m

Hanoi Noibai

Mon 21-9

12:00-20:00

1 stop7h 00m

S$ 361

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Tue 15-12

13:15-19:10

1 stop6h 55m

Hanoi Noibai

Tue 5-1

12:00-19:25

1 stop6h 25m

S$ 370

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Tue 21-7

13:10-21:05

2 stops8h 55m

Hanoi Noibai

Thu 30-7

10:00-17:25

1 stop6h 25m

S$ 397

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Mon 14-12

16:20-18:40

Nonstop3h 20m

Hanoi Noibai

Fri 25-12

08:00-17:25

1 stop8h 25m

S$ 424

Flights are sorted by cheapest return flights first.

Deals found on 23-6

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Hanoi

What is the cheapest month to book a flight from Singapore to Hanoi?

Currently, August is the cheapest month in which you can book a flight from Singapore to Hanoi (average of S$ 94). Flying from Singapore to Hanoi in April is currently the most expensive (average of S$ 932). 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 SG to HAN?

Find hourly flight availability from Singapore to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 June 2026.

It’s typically best to fly out from Singapore to Hanoi at midday. Doing so could potentially save you 10% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Singapore to Hanoi

Explore weekly flight availability from Singapore to Hanoi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 June 2026.

The most flights from SG0 to HAN are scheduled on a Friday (29 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (22 on average).

How often are flights from Singapore to Hanoi delayed?

About 23% of weekly flights between Singapore and Hanoi have experienced delays in the past year, with the average delay time being 114 minutes.

What is the most punctual flight time for Singapore to Hanoi flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

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.

Which airline has the best punctuality record on Singapore to Hanoi flights?

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Singapore to Hanoi?

The price you pay for your flight from Singapore to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 28 June 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Vietnam Airlines, andScoot from Singapore to Hanoi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,555 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Crew

8.6

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,555 reviews
Singapore Airlines
8.2
Very Good
1,555 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Crew

8.6

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Vietnam Airlines
7.7
Good
273 reviews
Singapore Airlines
8.2
Very Good
1,555 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Crew

8.6

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,555 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Crew

8.6

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
VietJet Air
5.6
Fair
168 reviews
Singapore Airlines
8.2
Very Good
1,555 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Crew

8.6

Food

7.8

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

Find useful and relevant information for your journey from Singapore to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hanoi from Singapore?

    Hanoi Noibai (HAN) is the airport you will fly into if you book a flight from Singapore to Hanoi. It is only a 22.8 km journey from Noibai (HAN) to Hanoi’s city centre.

  • How popular is this Singapore to Hanoi flight route?

    This flight path from Singapore to Hanoi Noibai was viewed by 4,927 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Hanoi?

    Vietnam Airlines can get you from Singapore to Hanoi in just under 3h 30m. Your travel time will be generally consistent. Airlines will cover a distance of 2216 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Singapore to Hanoi one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at S$ 116. VietJet Air flights start at S$ 118 while deals on Hahn Air Systems start at S$ 135 one-way.

  • What are the most reliable airlines from Singapore to Hanoi?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Hanoi on time: Cambodia Angkor Air (96%), Turkish Airlines (96%), Air New Zealand (93%).

  • What are the cheapest flights from Singapore to Hanoi?

    On average you can expect to pay S$ 675 for a flight from Singapore to Hanoi. The cheapest flight overall is S$ 146 while the most popular route, (Singapore Changi - Hanoi Noibai) is currently priced at S$ 217.

  • Can I find deals for flights from Singapore to Hanoi that include hotel bookings?

    Yes. In addition to deals on Singapore to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Hanoi.

  • Can I find deals for business class flights from Singapore to Hanoi?

    Yes. Cheapflights offers flight deals from Singapore to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Hanoi?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Hanoi (average of S$ 94). Flying from Singapore to Hanoi in April is currently the most expensive (average of S$ 932). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Ho Chi Minh City flights
Singapore to Da Nang flights
Singapore to Hanoi flights

Top 7 airlines flying from Singapore to Hanoi

Discover the top 7 airlines that operate flights from Singapore to Hanoi. 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 200,618 searches. Data last updated 28 June 2026.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapestS$ 203AverageS$ 298FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
ScootCheapestS$ 204AverageS$ 300FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Vietnam AirlinesCheapestS$ 212AverageS$ 353FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
A.P.G.CheapestS$ 226AverageS$ 226FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
FlexFlightCheapestS$ 263AverageS$ 363FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Singapore AirlinesCheapestS$ 283AverageS$ 390FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestS$ 421AverageS$ 618FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Hanoi?

When you search for this flight from Singapore to Hanoi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Hanoi?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Hanoi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Hanoi with no change fees?

Need flexible booking options for your flight to Hanoi from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Hanoi become cheaper?

Yes! Start tracking prices for Singapore to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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