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Cheap flights from Hanoi to Bangkok Suvarnabhumi Airport from $89

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — BKK
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hanoi Noibai to Bangkok Suvarnabhumi are usually found in June or July, booked 85 days in advance, depart on a Monday or Tuesday and return on a Saturday

Cheap flight deals from Hanoi to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Suvarnabhumi (BKK). 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 12 September 2025.

Round-trip from

$176

One-way from

$89

Popular in

April

Cheapest in

June

Average price

$204

Good one-way deal

$88 or less
VietJet Air
  • VietJet Air
  • 15/1-15/1
  • Nonstop
  • 3h 40m total
  • Hanoi to Bangkok
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VietJet Air
  • VietJet Air
  • 15/12
  • Nonstop
  • 1h 50m total
  • Hanoi to Bangkok
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Hanoi Noibai to Bangkok Suvarnabhumi.
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Find flight deals from Hanoi to Suvarnabhumi

Cheapest flights from Hanoi to Suvarnabhumi
Explore the most affordable flight options available from Hanoi to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 27/1010:50HAN - BKK
Nonstop2h 05mVietravel Airlines
Mon 3/1113:55BKK - HAN
Nonstop1h 55mVietravel Airlines
Deal found 12/9$184
Tue 2/1212:15HAN - BKK
Nonstop1h 50mVietJet Air
Tue 2/1218:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 10/9$188
Sat 25/1012:45HAN - BKK
Nonstop2h 00mMultiple Airlines
Sat 1/1118:35BKK - HAN
Nonstop1h 50mMultiple Airlines
Deal found 10/9$202
Tue 21/1011:10HAN - BKK
Nonstop1h 50mVietJet Air
Sun 26/1018:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 11/9$213
Sat 25/1023:45HAN - BKK
1 stop13h 15mVietJet Air
Sat 1/1118:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 10/9$226
Sat 15/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
Sun 16/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 10/9$232
Sat 15/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
Sat 15/1115:55BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 10/9$249
Thu 18/908:50HAN - BKK
Nonstop2h 00mVietnam Airlines
Thu 18/915:55BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 9/9$255
Fri 24/1008:50HAN - BKK
Nonstop2h 00mVietnam Airlines
Mon 27/1022:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 12/9$258
Tue 16/905:05HAN - BKK
1 stop7h 20mMultiple Airlines
Sat 20/908:10BKK - HAN
1 stop14h 55mMultiple Airlines
Deal found 11/9$259
Thu 18/905:05HAN - BKK
1 stop9h 55mMultiple Airlines
Wed 24/915:45BKK - HAN
1 stop8h 50mMultiple Airlines
Deal found 10/9$262

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hanoi to Suvarnabhumi 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 12 September 2025.
Use the filters below to find and compare flights from Hanoi to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Hanoi

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 26/10

09:15-11:20

Nonstop2h 05m

Bangkok Suvarnabhumi

Sun 2/11

22:10-00:05

Nonstop1h 55m

$232

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Mon 17/11

09:15-11:20

Nonstop2h 05m

Bangkok Suvarnabhumi

Tue 18/11

22:10-00:05

Nonstop1h 55m

$232

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Tue 7/10

19:00-21:05

Nonstop2h 05m

Bangkok Suvarnabhumi

Tue 14/10

22:15-00:10

Nonstop1h 55m

$258

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 13/11

07:45-17:00

1 stop9h 15m

Bangkok Suvarnabhumi

Mon 17/11

22:10-00:05

Nonstop1h 55m

$285

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 2/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

Fri 7/11

22:10-00:05

Nonstop1h 55m

$285

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Wed 12/11

10:10-17:00

1 stop6h 50m

Bangkok Suvarnabhumi

Mon 17/11

22:10-00:05

Nonstop1h 55m

$285

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 19/10

08:50-10:50

Nonstop2h 00m

Bangkok Suvarnabhumi

Mon 27/10

18:00-08:10

1 stop14h 10m

$293

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 16/10

19:00-21:05

Nonstop2h 05m

Bangkok Suvarnabhumi

Tue 28/10

18:00-11:05

1 stop17h 05m

$293

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 13/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

Sat 15/11

22:10-00:05

Nonstop1h 55m

$299

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Wed 25/2

12:15-14:05

Nonstop1h 50m

Bangkok Suvarnabhumi

Sat 28/2

18:35-20:25

Nonstop1h 50m

$303

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Hanoi to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a return flight from Hanoi to Suvarnabhumi. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Hanoi to Bangkok Suvarnabhumi Airport, you should look to book at least 64 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 Bangkok Suvarnabhumi Airport?

Currently, February is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of $489). Flying from Hanoi to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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 BKK?

Find hourly flight availability from Hanoi to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Hanoi to Bangkok Suvarnabhumi Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Hanoi to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 12 September 2025.
Check out reviews from past customers who have flown with Thai AirAsia and VietJet Air from Hanoi to Bangkok Suvarnabhumi Airport 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.
Thai AirAsia
7.5
Good
216 reviews
Check prices

Boarding

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,June 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Thai AirAsia
7.5
Good
216 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Boarding

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,June 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
VietJet Air
5.6
Fair
147 reviews
Thai AirAsia
7.5
Good
216 reviews
Check prices

Boarding

7.5

Entertainment

5.5

Comfort

6.8

Food

6.1

Crew

8.0

Overall

7.5

Reviews

1 / 4
2.0
Mediocre

David,June 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Suvarnabhumi. 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 from for flights from Hanoi to Bangkok Suvarnabhumi?

    For a flight from Hanoi to Bangkok Suvarnabhumi, you will be flying from Noibai. Hanoi Noibai (HAN) is just 22.8 km from the centre of the city. Noibai is the only Hanoi airport and it handles 28 outbound flights to Bangkok Suvarnabhumi per day. 2 airlines have flights to Bangkok Suvarnabhumi from Hanoi Noibai on a regular basis.

  • How long is the flight from Hanoi to Bangkok Suvarnabhumi Airport?

    Airlines like Vietnam Airlines fly from Hanoi to Bangkok Suvarnabhumi Airport in about 2h 05m. The time it takes to get you to your destination is usually consistent. There are 993 km between Hanoi and Bangkok Suvarnabhumi Airport. All flights are typically direct.

  • What are the cheapest airlines flying from Hanoi to Bangkok Suvarnabhumi Airport round-trip?

    Thai AirAsia, at $147, was found to be the cheapest airline from Hanoi to Bangkok Suvarnabhumi Airport. An alternate airline flying to your destination would be VietJet Air. Thai AirAsia is currently priced 29% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Hanoi to Bangkok Suvarnabhumi Airport?

    No one likes to see their flight delayed. When booking a flight from Hanoi to Bangkok Suvarnabhumi Airport consider choosing Oman Air(82%), Austrian Airlines(82%) or Lufthansa(82%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Hanoi to Bangkok Suvarnabhumi Airport?

    The cheapest flight price from Hanoi to Bangkok Suvarnabhumi Airport is $87. On average you can expect to pay $135. The most popular route, (Hanoi Noibai - Bangkok Suvarnabhumi), can usually be booked for $188.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hanoi to Suvarnabhumi 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 Bangkok Suvarnabhumi Airport?

    Currently, February is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of $489). Flying from Hanoi to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Ko Lan
Cha-am
Sattahip
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hanoi to Suvarnabhumi

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

Top 2 airlines flying from Hanoi to Suvarnabhumi

Discover the top 2 airlines that operate flights from Hanoi to Suvarnabhumi. 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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$147Average$179FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
VietJet AirCheapest$166Average$223FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air 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 Hanoi to Suvarnabhumi?

Cheapflights helps you search for flights from Hanoi to Suvarnabhumi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Hanoi to Suvarnabhumi 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 Hanoi to Suvarnabhumi with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Hanoi today and book when prices fit your budget.

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