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Cheap flights from Hanoi to Singapore from $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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — SIN
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Hanoi Noibai to Singapore Changi are usually found in October or May, booked 49 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap 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 13 June 2025.

Round-trip from

$286

One-way from

$150

Popular in

December

Cheapest in

October

Average price

$372

Good one-way deal

$214 or less
28/7-4/8
  • 28/7-4/8
  • 1 total stop
  • 11h 05m total
  • Hanoi to Singapore
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Vietnam Airlines
  • Vietnam Airlines
  • 22/9
  • Nonstop
  • 3h 20m total
  • Hanoi to Singapore
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($63 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Hanoi Noibai to Singapore Changi.
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Find flight deals from Hanoi to Singapore

Cheapest flights from Hanoi to Singapore
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 13 June 2025.

Mon 28/709:35HAN - SIN
Nonstop3h 20mMultiple Airlines
Mon 4/807:55SIN - HAN
1 stop7h 45mMultiple Airlines
Deal found 12/6$286
Fri 25/715:30HAN - SIN
1 stop6h 15mAirAsia
Sun 27/707:55SIN - HAN
1 stop8h 05mAirAsia
Deal found 11/6$388
Sat 25/1007:35HAN - SIN
Nonstop3h 20mVietnam Airlines
Wed 29/1013:25SIN - HAN
Nonstop3h 25mVietnam Airlines
Deal found 11/6$390
Sat 25/1020:55HAN - SIN
1 stop12h 35mThai AirAsia
Wed 29/1015:00SIN - HAN
1 stop6h 20mThai AirAsia
Deal found 12/6$427
Fri 20/613:20HAN - SIN
1 stop19h 00mBatik Air
Mon 23/621:40SIN - HAN
1 stop15h 50mBatik Air
Deal found 11/6$447
Fri 11/723:45HAN - SIN
1 stop13h 40mVietJet Air
Mon 14/714:55SIN - HAN
Nonstop3h 30mVietJet Air
Deal found 12/6$456
Thu 7/807:35HAN - SIN
Nonstop3h 20mGaruda Indonesia
Wed 13/813:05SIN - HAN
Nonstop3h 35mGaruda Indonesia
Deal found 12/6$729
Sun 6/701:45HAN - SIN
1 stop10h 35mPhilippine Airlines
Wed 9/700:20SIN - HAN
1 stop11h 05mPhilippine Airlines
Deal found 11/6$734
Thu 26/613:00HAN - SIN
1 stop10h 10mMalaysia Airlines
Tue 8/706:20SIN - HAN
1 stop6h 50mMalaysia Airlines
Deal found 12/6$752
Wed 2/702:10HAN - SIN
1 stop23h 20mShenzhen Airlines
Sun 6/703:30SIN - HAN
1 stop22h 40mShenzhen Airlines
Deal found 12/6$812
Mon 23/612:40HAN - SIN
Nonstop3h 25mSingapore Airlines
Sat 5/715:05SIN - HAN
Nonstop3h 30mSingapore Airlines
Deal found 12/6$932
Wed 6/800:45HAN - SIN
1 stop24h 30mJeju Air
Tue 12/803:15SIN - HAN
1 stop21h 30mJeju Air
Deal found 12/6$972

Cheapflights Fare Finder

Customise 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 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Hanoi to Singapore that are best for you.

Fly from

Hanoi

Fly to

Singapore

Route

Depart

Return

Price

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Mon 28/7

09:35-13:55

Nonstop3h 20m

Singapore Changi

Mon 4/8

07:55-14:40

1 stop7h 45m

$286

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Fri 25/7

15:30-22:45

1 stop6h 15m

Singapore Changi

Sun 27/7

07:55-15:00

1 stop8h 05m

$388

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Sat 25/10

07:35-11:55

Nonstop3h 20m

Singapore Changi

Wed 29/10

13:25-15:50

Nonstop3h 25m

$390

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Sat 25/10

20:55-10:30

1 stop12h 35m

Singapore Changi

Wed 29/10

15:00-20:20

1 stop6h 20m

$427

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Fri 11/7

23:45-14:25

1 stop13h 40m

Singapore Changi

Mon 14/7

14:55-17:25

Nonstop3h 30m

$456

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Tue 1/7

13:20-11:30

1 stop21h 10m

Singapore Changi

Sun 6/7

21:40-12:30

1 stop15h 50m

$470

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Thu 7/8

07:35-11:55

Nonstop3h 20m

Singapore Changi

Wed 13/8

13:05-15:40

Nonstop3h 35m

$729

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Sun 6/7

01:45-13:20

1 stop10h 35m

Singapore Changi

Wed 9/7

00:20-10:25

1 stop11h 05m

$734

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Thu 26/6

13:00-00:10

1 stop10h 10m

Singapore Changi

Tue 8/7

06:20-12:10

1 stop6h 50m

$752

HanoiSingapore

HAN - SIN

HANSIN

Hanoi Noibai

Wed 2/7

02:10-02:30

1 stop23h 20m

Singapore Changi

Sun 6/7

03:30-01:10

1 stop22h 40m

$812

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 24 results
1
2
3

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.
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 Hanoi to Singapore

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

Use this chart to determine the optimal time to book a return flight from Hanoi to Singapore. Price data was last updated on 9 June 2025.

The best time to book flights from Hanoi to Singapore is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $355). Flying from Hanoi to Singapore in December is currently the most expensive (average of $752). 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 13 June 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 78% on flights from Hanoi to Singapore by exploring options for tickets in the morning.

Weekly flight availability from Hanoi to Singapore

Explore weekly flight availability from Hanoi to Singapore. 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 13 June 2025.

The most flights from HAN to SIN are scheduled on a Monday (20 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 13 June 2025.
Peruse reviews from past customers who have flown with China Airlines, Asiana Airlines and Garuda Indonesia from Hanoi to Singapore 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.
China Airlines
8.3
Very Good
738 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.5

Overall

8.3

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
738 reviews
China Airlines
8.3
Very Good
738 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.5

Overall

8.3

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Asiana Airlines
8.2
Very Good
440 reviews
China Airlines
8.3
Very Good
738 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.5

Overall

8.3

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Garuda Indonesia
8.1
Very Good
76 reviews
China Airlines
8.3
Very Good
738 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.5

Overall

8.3

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Singapore Airlines
8.1
Very Good
1,304 reviews
China Airlines
8.3
Very Good
738 reviews
Check prices

Food

7.8

Boarding

8.3

Crew

8.5

Overall

8.3

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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.

  • What airports do I use to fly from Hanoi to Singapore?

    You will need to book a flight from Hanoi Noibai to Singapore Changi if you want to fly from Hanoi to Singapore. At least 1 airline has flights from Noibai (HAN) to Changi (SIN) on a regular basis. There are 18 flights to Singapore from the Hanoi airport per day. If you manage to book one that is nonstop, then you can expect the flight time from HAN to SIN to be around 3h 20m.

  • How popular is this Hanoi to Singapore flight route?

    The Hanoi Noibai to Singapore Changi flight path was viewed by 80 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Our cheapest airline available from Hanoi to Singapore is AirAsia. Our recent data shows that you can find tickets from as low as $388 on this airline. Additional options worth looking into are Vietnam Airlines and Thai AirAsia, starting at $390 and $427 round-trip.

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

    For one-way options, check prices for Vietnam Airlines. According to our data, you can fly for as low as $150. Users have also found prices from $163 and $177 on AirAsia and VietJet Air, respectively.

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

    Before booking your flight to Singapore from Hanoi, have a look at the most reliable airlines to get you to your destination on time: Garuda Indonesia (98%), Cambodia Angkor Air (95%), Vietnam Airlines( 95%).

  • What are the cheapest flights from Hanoi to Singapore?

    Looking for the cheapest flight from Hanoi to Singapore? While on average our users pay $326, our data indicates the cheapest price to be $133. The most popular route (Hanoi Noibai - Singapore Changi), is priced around $172.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hanoi to Singapore 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 Hanoi to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $355). Flying from Hanoi to Singapore in December is currently the most expensive (average of $752). 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 Hanoi to Singapore

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

Top airline flying from Hanoi to Singapore

Discover the top airline 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 647,157 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest$303Average$324FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Hanoi to Singapore flexibly with Cheapflights today.

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