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Cheap flights from Hanoi to Bangkok Suvarnabhumi Airport from £41

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — BKK
16 אוק' — 23 אוק'1
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 Wednesday or Tuesday and return on a Tuesday

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 16 ספטמבר 2025.

Round-trip from

£81

One-way from

£41

Popular in

April

Cheapest in

June

Average price

£99

Good one-way deal

£46 or less
VietJet Air
  • VietJet Air
  • 29/9-2/10
  • Nonstop
  • 3h 40m total
  • Hanoi to Bangkok
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VietJet Air
  • VietJet Air
  • 17/1
  • Nonstop
  • 1h 50m total
  • Hanoi to Bangkok
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 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 16 ספטמבר 2025.

ב' 29/911:10HAN - BKK
Nonstop1h 50mVietJet Air
ה' 2/1014:00BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 15/9£81
ה' 30/1015:50HAN - BKK
Nonstop1h 50mMultiple Airlines
ה' 6/1113:55BKK - HAN
Nonstop1h 55mMultiple Airlines
Deal found 14/9£86
ו' 14/1112:15HAN - BKK
Nonstop1h 50mMultiple Airlines
א' 16/1113:55BKK - HAN
Nonstop1h 55mMultiple Airlines
Deal found 15/9£88
ב' 29/906:25HAN - BKK
1 stop6h 00mMultiple Airlines
ה' 2/1014:00BKK - HAN
Nonstop1h 50mMultiple Airlines
Deal found 15/9£108
ש' 4/1008:50HAN - BKK
Nonstop2h 00mVietnam Airlines
ג' 7/1022:15BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 14/9£113
ה' 13/1115:50HAN - BKK
Nonstop1h 50mVietJet Air
ש' 15/1118:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 14/9£125
ו' 10/1019:00HAN - BKK
Nonstop2h 05mVietnam Airlines
ב' 13/1015:55BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/9£126
ו' 21/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
ב' 24/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 16/9£127
ה' 18/905:05HAN - BKK
1 stop7h 20mMultiple Airlines
ד' 24/915:45BKK - HAN
1 stop8h 50mMultiple Airlines
Deal found 15/9£127
ו' 14/1111:45HAN - BKK
1 stop5h 15mVietnam Airlines
א' 16/1112:20BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/9£129
ו' 19/905:05HAN - BKK
1 stop7h 20mMultiple Airlines
ג' 23/915:45BKK - HAN
1 stop8h 50mMultiple Airlines
Deal found 14/9£130
ש' 20/905:05HAN - BKK
1 stop7h 20mMultiple Airlines
ד' 24/915:45BKK - HAN
1 stop8h 50mMultiple Airlines
Deal found 15/9£135

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 858,174 searches. Data last updated 16 ספטמבר 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

ו' 21/11

18:55-21:00

Nonstop2h 05m

Bangkok Suvarnabhumi

ב' 24/11

22:10-00:05

Nonstop1h 55m

£127

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ו' 24/10

08:50-10:50

Nonstop2h 00m

Bangkok Suvarnabhumi

ב' 27/10

22:10-00:05

Nonstop1h 55m

£127

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ה' 13/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

א' 16/11

22:10-00:05

Nonstop1h 55m

£139

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ה' 13/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

ג' 18/11

22:10-00:05

Nonstop1h 55m

£139

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ג' 11/11

10:55-17:00

1 stop6h 05m

Bangkok Suvarnabhumi

ג' 18/11

22:10-00:05

Nonstop1h 55m

£139

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ג' 25/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

ו' 28/11

22:10-00:05

Nonstop1h 55m

£139

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ג' 11/11

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

ד' 19/11

22:10-00:05

Nonstop1h 55m

£139

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

א' 2/11

10:10-17:00

1 stop6h 50m

Bangkok Suvarnabhumi

ו' 7/11

22:10-00:05

Nonstop1h 55m

£145

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ו' 21/11

06:00-17:00

1 stop11h 00m

Bangkok Suvarnabhumi

א' 23/11

22:10-00:05

Nonstop1h 55m

£151

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

ד' 26/11

12:15-14:05

Nonstop1h 50m

£60

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 19 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 12 September 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hanoi to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of £717). Flying from Hanoi to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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 16 ספטמבר 2025.

It’s typically best to fly out from Hanoi to Bangkok Suvarnabhumi Airport at midday. Doing so could potentially save you 83% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 16 ספטמבר 2025.
Read reviews from past customers who have flown with Thai AirAsia and VietJet Air from Hanoi to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
216 reviews
Check prices

Entertainment

5.5

Boarding

7.5

Crew

8.0

Food

6.1

Overall

7.5

Comfort

6.8

Reviews

1 / 4
2.0
Mediocre

David,Jun 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

Entertainment

5.5

Boarding

7.5

Crew

8.0

Food

6.1

Overall

7.5

Comfort

6.8

Reviews

1 / 4
2.0
Mediocre

David,Jun 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

Entertainment

5.5

Boarding

7.5

Crew

8.0

Food

6.1

Overall

7.5

Comfort

6.8

Reviews

1 / 4
2.0
Mediocre

David,Jun 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?

    If you book a flight to Bangkok Suvarnabhumi from Hanoi, you will be flying from Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi. There are 29 flights from Noibai to Bangkok Suvarnabhumi per day from 2 different airlines.

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

    Departing from Hanoi to Bangkok Suvarnabhumi Airport will take you 2h 05m. The distance between Hanoi and Bangkok Suvarnabhumi Airport is about 617 mi. Generally, flights for this route are direct.

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

    Cheapflights users have booked flights from Hanoi to Bangkok Suvarnabhumi Airport round-trip from £78. Another airline that can offer you cheap pricing is VietJet Air. Users have found that Thai AirAsia is 22% cheaper than the other options available to this destination.

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

    Before booking your flight to Bangkok Suvarnabhumi Airport from Hanoi, check out the most reliable airlines to get you to your destination on time: Oman Air (82%), Austrian Airlines (82%), Lufthansa( 82%).

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

    Looking for the cheapest flight from Hanoi to Bangkok Suvarnabhumi Airport? While on average our users pay £691, our data indicates the cheapest price to be £45. The most popular route (Hanoi Noibai - Bangkok Suvarnabhumi), is priced around £85.

  • 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, May is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of £717). Flying from Hanoi to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of £1,123). 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
Cha-am
Chonburi
Ayutthaya
Ko Samet
Ko Lan

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.

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 858,174 searches. Data last updated 16 ספטמבר 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£78Average£91FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
VietJet AirCheapest£81Average£110FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights

Fly with Cheapflights

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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?

Millions of users choose and trust Cheapflights to book the best flight deals from Hanoi to Suvarnabhumi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Suvarnabhumi from Hanoi? 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 Hanoi to Suvarnabhumi become cheaper?

Yes! Start tracking prices for Hanoi to Suvarnabhumi 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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