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Cheap flights from Singapore to Hanoi from S$ 150

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 28-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HAN
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Hanoi Noibai are usually found in January or July, booked 90 days in advance, depart on a Monday or Wednesday and return on a Sunday

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 3 May 2026.

Thu 25-616:35
SIN
-
HAN
Nonstop3h 25m
Scoot
Fri 26-620:15
HAN
-
SIN
Nonstop3h 20m
Scoot
Deal found 29-4S$ 244
Wed 11-1114:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Wed 18-1109:40
HAN
-
SIN
Nonstop3h 35m
Multiple Airlines
Deal found 29-4S$ 246
Wed 8-709:25
SIN
-
HAN
Nonstop3h 25m
Scoot
Fri 10-720:15
HAN
-
SIN
Nonstop3h 20m
Scoot
Deal found 28-4S$ 248
Wed 22-709:25
SIN
-
HAN
Nonstop3h 25m
Scoot
Sat 8-809:50
HAN
-
SIN
Nonstop3h 25m
Scoot
Deal found 28-4S$ 249
Thu 25-616:35
SIN
-
HAN
Nonstop3h 25m
Scoot
Mon 29-615:20
HAN
-
SIN
Nonstop3h 30m
Scoot
Deal found 3-5S$ 251
Thu 1-1016:35
SIN
-
HAN
Nonstop3h 25m
Scoot
Fri 9-1020:15
HAN
-
SIN
Nonstop3h 20m
Scoot
Deal found 1-5S$ 252
Fri 31-716:50
SIN
-
HAN
Nonstop3h 25m
Scoot
Mon 3-815:20
HAN
-
SIN
Nonstop3h 30m
Scoot
Deal found 30-4S$ 253
Sat 18-706:25
SIN
-
HAN
Nonstop3h 25m
Scoot
Fri 7-820:15
HAN
-
SIN
Nonstop3h 20m
Scoot
Deal found 2-5S$ 254
Fri 30-1006:15
SIN
-
HAN
Nonstop3h 20m
Scoot
Wed 4-1109:40
HAN
-
SIN
Nonstop3h 35m
Scoot
Deal found 30-4S$ 256
Tue 21-714:55
SIN
-
HAN
Nonstop3h 30m
Multiple Airlines
Fri 7-820:15
HAN
-
SIN
Nonstop3h 20m
Multiple Airlines
Deal found 2-5S$ 257
Mon 10-811:55
SIN
-
HAN
Nonstop3h 25m
Scoot
Wed 19-812:50
HAN
-
SIN
Nonstop3h 20m
Scoot
Deal found 1-5S$ 258

Find flight deals from Singapore to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Hanoi (HAN). 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 3 May 2026.

Round-trip from

S$ 244

One-way from

S$ 150

Popular in

December

Cheapest in

January

Average price

S$ 308

Good round-trip deal

S$ 308 or less

Good one-way deal

S$ 218 or less
Scoot
  • Scoot
  • 25-6-26-6
  • Nonstop
  • 6h 45m total
  • Singapore to Hanoi
Search Deals
VietJet Air
  • VietJet Air
  • 28-7
  • Nonstop
  • 3h 30m total
  • Singapore to Hanoi
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (S$ 8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Hanoi Noibai.
Search Deals
Price to beat on a one-way flight from Singapore Changi 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 3 May 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

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Wed 10-6

06:20-12:15

1 stop6h 55m

Hanoi Noibai

Wed 17-6

13:05-14:40

1 stop24h 35m

S$ 379

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Mon 19-10

19:30-10:25

1 stop15h 55m

Hanoi Noibai

Sun 25-10

19:05-15:15

2 stops19h 10m

S$ 455

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Thu 22-10

13:10-22:35

2 stops10h 25m

Hanoi Noibai

Mon 26-10

10:00-17:25

1 stop6h 25m

S$ 459

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Thu 28-5

13:10-07:10

1 stop19h 00m

Hanoi Noibai

Sun 31-5

07:30-11:55

Nonstop3h 25m

S$ 473

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Sat 4-7

13:10-18:50

1 stop6h 40m

Hanoi Noibai

Tue 7-7

06:15-17:25

2 stops10h 10m

S$ 483

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Tue 2-6

18:25-01:10

1 stop7h 45m

Hanoi Noibai

Tue 9-6

06:15-17:25

2 stops10h 10m

S$ 518
Fastest return journey

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Wed 27-5

14:55-17:25

Nonstop3h 30m

Hanoi Noibai

Sun 31-5

09:35-13:55

Nonstop3h 20m

S$ 612

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Tue 2-6

18:25-23:40

1 stop6h 15m

Hanoi Noibai

Sat 6-6

09:35-20:00

2 stops9h 25m

S$ 613

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Sun 24-5

13:10-20:10

1 stop8h 00m

Hanoi Noibai

Wed 27-5

07:45-17:25

2 stops8h 40m

S$ 635

SingaporeHanoi

SIN - HAN

SINHAN

Singapore Changi

Thu 28-5

17:55-12:20

2 stops19h 25m

Hanoi Noibai

Thu 4-6

06:30-18:10

1 stop10h 40m

S$ 649

Flights are sorted by cheapest return flights first.

Deals found on 30-4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

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 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Hanoi (average of S$ 257). Flying from Singapore to Hanoi in December is currently the most expensive (average of S$ 391). 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 SIN 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 3 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Hanoi as you normally would.

How much does it cost for a return flight from Singapore to Hanoi?

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 3 May 2026.
See what other customers who have flown with Singapore Airlines,Vietnam Airlines, andScoot from Singapore to Hanoi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,506 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Vietnam Airlines
7.7
Good
264 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
326 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
VietJet Air
5.6
Fair
166 reviews
Singapore Airlines
8.2
Very Good
1,506 reviews
Check prices

Food

7.8

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Overall

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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 airports do I use to fly from Singapore to Hanoi?

    Booking a flight from Singapore Changi (SIN) to Hanoi Noibai (HAN) is your only option if you wish to fly from Singapore to Hanoi. On a typical day, there are 20 flights from Changi to Noibai, all of which are around 3h 25m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Changi to Hanoi.

  • How popular is this Singapore to Hanoi flight route?

    This flight path from Singapore Changi to Hanoi Noibai was viewed by 5,154 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?

    Malaysia Airlines, VietJet Air, and Vietnam Airlines can get you from Singapore to Hanoi in just under 6h 55m. Your travel time can differ by up to 9h. Airlines will cover a distance of 2216 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Singapore to Hanoi round-trip?

    Cheapflights users have booked flights from Singapore to Hanoi round-trip from S$ 99. Other airlines that can offer you cheap pricing are Scoot, from S$ 193, and VietJet Air, from S$ 197. Air Canada is currently priced 68% below the average price you’ll pay for this route.

  • 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$ 112. VietJet Air flights start at S$ 112 while deals on Hahn Air Systems start at S$ 122 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: SWISS (92%), Ethiopian Air (92%), Turkish Airlines (92%).

  • What are the cheapest flights from Singapore to Hanoi?

    While on average a flight from Singapore to Hanoi is generally S$ 414, our data shows the cheapest flight currently is S$ 172. When looking at the most popular route, (Singapore Changi - Hanoi Noibai), you can expect to pay S$ 215 for that flight.

  • 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, January is the cheapest month in which you can book a flight from Singapore to Hanoi (average of S$ 257). Flying from Singapore to Hanoi in December is currently the most expensive (average of S$ 391). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Hanoi on these airlines

Choose from the following airlines for your flight from Singapore to Hanoi. Flights are based on user searches made on Cheapflights and were last updated on 3 May 2026.
VietJet Air flights from Singapore Changi to Hanoi Noibai
Scoot flights from Singapore Changi to Hanoi Noibai
Singapore Airlines flights from Singapore Changi to Hanoi Noibai
Vietnam Airlines flights from Singapore Changi to Hanoi Noibai

Top 8 airlines flying from Singapore to Hanoi

Discover the top 8 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 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 99AverageS$ 474FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ScootCheapestS$ 193AverageS$ 287FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapestS$ 197AverageS$ 275FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Vietnam AirlinesCheapestS$ 208AverageS$ 347FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Hahn Air SystemsCheapestS$ 226AverageS$ 292FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights
Singapore AirlinesCheapestS$ 246AverageS$ 391FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
FlexFlightCheapestS$ 248AverageS$ 356FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Garuda IndonesiaCheapestS$ 415AverageS$ 608FlexibilityNo 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 helps you find that perfect flight to Hanoi from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Hanoi, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Singapore to Hanoi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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