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Cheap flights from Hanoi to Bangkok from £45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to Bangkok departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

VietJet Air Logo
11:10 - 13:00HAN-BKK
1h 50mdirect
VietJet Air Logo
14:00 - 15:50BKK-HAN
1h 50mdirect
£86VietJet Air
Find Deal
Tue, 9 Sep - Wed, 17 Sep
VietJet Air Logo
04:30 - 10:05HAN-BKK
5h 35m1 stop
VietJet Air Logo
14:00 - 15:50BKK-HAN
1h 50mdirect
£121VietJet Air
Find Deal
Tue, 9 Sep - Wed, 17 Sep
Vietnam Airlines Logo
19:00 - 21:05HAN-BKK
2h 05mdirect
Vietnam Airlines Logo
22:15 - 00:10BKK-HAN
1h 55mdirect
£125Vietnam Airlines
Find Deal
Fri, 22 Aug - Mon, 25 Aug
Vietnam Airlines Logo
08:50 - 10:50HAN-BKK
2h 00mdirect
Vietnam Airlines Logo
22:15 - 00:10BKK-HAN
1h 55mdirect
£130Vietnam Airlines
Find Deal
Wed, 3 Sep - Thu, 2 Oct
Vietnam Airlines Logo
19:00 - 21:05HAN-BKK
2h 05mdirect
Vietnam Airlines Logo
15:55 - 17:50BKK-HAN
1h 55mdirect
£136Vietnam Airlines
Find Deal
Sat, 30 Aug - Wed, 3 Sep
Logo
05:05 - 15:00HAN-BKK
9h 55m1 stop
Logo
15:45 - 06:50BKK-HAN
15h 05m1 stop
£137
Find Deal
Sun, 14 Sep - Thu, 18 Sep
VietJet Air Logo
12:15 - 14:05HAN-BKK
1h 50mdirect
VietJet Air Logo
15:05 - 17:00BKK-HAN
1h 55mdirect
£138VietJet Air
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Logo
05:05 - 15:25HAN-BKK
10h 20m1 stop
Logo
15:45 - 01:10BKK-HAN
9h 25m1 stop
£140
Find Deal
Thu, 21 Aug - Thu, 28 Aug
NokScoot Logo
15:45 - 17:45HAN-BKK
2h 00mdirect
NokScoot Logo
18:45 - 20:25BKK-HAN
1h 40mdirect
£183NokScoot
Find Deal
Thu, 21 Aug - Sun, 24 Aug
NokScoot Logo
15:45 - 17:45HAN-BKK
2h 00mdirect
NokScoot Logo
18:45 - 20:25BKK-HAN
1h 40mdirect
£184NokScoot
Find Deal
Thu, 14 Aug - Sun, 17 Aug

VietJet Air flights from Hanoi to Bangkok Suvarnabhumi Airport

Our best VietJet Air deals on Hanoi to Bangkok Suvarnabhumi Airport flight tickets
VietJet Air
9 Sept
HAN11:10Hanoi Noibai
1h 50m
BKK13:00Bangkok Suvarnabhumi
17 Sept
BKK14:00Bangkok Suvarnabhumi
1h 50m
HAN15:50Hanoi Noibai
£86
Find similar
VietJet Air
5 Aug
HAN15:45Hanoi Noibai
2h 00m
BKK17:45Bangkok Suvarnabhumi
17 Aug
BKK14:00Bangkok Suvarnabhumi
1h 50m
HAN15:50Hanoi Noibai
£91
Find similar
VietJet Air
9 Sept
HAN04:30Hanoi Noibai
5h 35m
1 stop
BKK10:05Bangkok Suvarnabhumi
17 Sept
BKK14:00Bangkok Suvarnabhumi
1h 50m
HAN15:50Hanoi Noibai
£121
Find similar

Vietnam Airlines flights from Hanoi to Bangkok Suvarnabhumi Airport

Our best Vietnam Airlines deals on Hanoi to Bangkok Suvarnabhumi Airport flight tickets
Vietnam Airlines
22 Aug
HAN19:00Hanoi Noibai
2h 05m
BKK21:05Bangkok Suvarnabhumi
25 Aug
BKK22:15Bangkok Suvarnabhumi
1h 55m
HAN00:10Hanoi Noibai
£125
Find similar
Vietnam Airlines
6 Aug
HAN19:00Hanoi Noibai
2h 05m
BKK21:05Bangkok Suvarnabhumi
7 Aug
BKK22:15Bangkok Suvarnabhumi
1h 55m
HAN00:10Hanoi Noibai
£128
Find similar
Vietnam Airlines
1 Aug
HAN19:00Hanoi Noibai
2h 05m
BKK21:05Bangkok Suvarnabhumi
7 Aug
BKK22:15Bangkok Suvarnabhumi
1h 55m
HAN00:10Hanoi Noibai
£130
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Hanoi to Bangkok Suvarnabhumi Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Hanoi to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Tue 9/9

11:10-13:00

Nonstop1h 50m

Bangkok Suvarnabhumi

Wed 17/9

14:00-15:50

Nonstop1h 50m

£86

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Tue 9/9

04:30-10:05

1 stop5h 35m

Bangkok Suvarnabhumi

Wed 17/9

14:00-15:50

Nonstop1h 50m

£121

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Fri 22/8

19:00-21:05

Nonstop2h 05m

Bangkok Suvarnabhumi

Mon 25/8

22:15-00:10

Nonstop1h 55m

£125

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Wed 3/9

08:50-10:50

Nonstop2h 00m

Bangkok Suvarnabhumi

Thu 2/10

22:15-00:10

Nonstop1h 55m

£130

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sat 30/8

19:00-21:05

Nonstop2h 05m

Bangkok Suvarnabhumi

Wed 3/9

15:55-17:50

Nonstop1h 55m

£136

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 14/9

05:05-15:00

1 stop9h 55m

Bangkok Suvarnabhumi

Thu 18/9

15:45-06:50

1 stop15h 05m

£137

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Fri 21/11

12:15-14:05

Nonstop1h 50m

Bangkok Suvarnabhumi

Mon 24/11

15:05-17:00

Nonstop1h 55m

£138

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 21/8

05:05-15:25

1 stop10h 20m

Bangkok Suvarnabhumi

Thu 28/8

15:45-01:10

1 stop9h 25m

£140

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 21/8

15:45-17:45

Nonstop2h 00m

Bangkok Suvarnabhumi

Sun 24/8

18:45-20:25

Nonstop1h 40m

£183

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 14/8

15:45-17:45

Nonstop2h 00m

Bangkok Suvarnabhumi

Sun 17/8

18:45-20:25

Nonstop1h 40m

£184

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bangkok from

How to get the cheapest flight ticket from Hanoi to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hanoi and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you don’t want to visit Bangkok Suvarnabhumi Airport in June, then you should wait until March to fly from Hanoi, when ticket prices are also cheap, with an average price of £100.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, Wednesday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Hanoi. The lowest ticket price found for a Wednesday departure recently was £96. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Hanoi to Bangkok Suvarnabhumi Airport for around £900.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. momondo users have found flights departing from Hanoi to Bangkok Suvarnabhumi Airport in the morning for as low as £101. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £143 on average. Flights to Bangkok Suvarnabhumi Airport from Hanoi in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Hanoi Noibai to Bangkok Suvarnabhumi flight route?

Fly from Hanoi Noibai to Bangkok Suvarnabhumi for the best Hanoi Noibai - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Hanoi when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £105 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Hanoi for as low as £85 on momondo.

What cabin class options are available on Hanoi Noibai to Bangkok Suvarnabhumi flights?

There are 2 cabin classes available to choose from on Hanoi Noibai to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hanoi to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of August 2025, prices for Hanoi to Bangkok Suvarnabhumi Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Hanoi to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hanoi to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hanoi to Bangkok Suvarnabhumi Airport (HAN to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hanoi to Bangkok Suvarnabhumi Airport

Best price found

£45

Fastest flight time

1h 50m

Direct flights

Wed, Thu, Fri, Sat and Sun
The best one-way flight to Bangkok Suvarnabhumi Airport from Hanoi in the past 72 hours is £45. The best return flight deal from Hanoi to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £86.
The fastest flight from Hanoi to Bangkok Suvarnabhumi Airport takes 1h 50m
Direct flights go from Hanoi to Bangkok Suvarnabhumi Airport on Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: VietJet Air, Vietnam Airlines and NokScoot.
Search flight deals

  • How far is Hanoi Noibai to Bangkok Suvarnabhumi by plane?

    Bangkok Suvarnabhumi is 605.7 mi away from Hanoi Noibai. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents you'll need for your trip to Bangkok Suvarnabhumi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Hanoi to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Hanoi to Bangkok Suvarnabhumi Airport?

Best airlines flying from Hanoi to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Hanoi to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom £82Free CancellationRating
7.5
217 reviews
Search Thai AirAsia flights
VietJet AirPriceFrom £91Free CancellationRating
5.6
145 reviews
Search VietJet Air flights

  • VietJet Air Flights From Hanoi to Bangkok Suvarnabhumi Airport

    VietJet Air flight deals from Hanoi to Bangkok Suvarnabhumi Airport start from £120 round-trip. Over the 14 VietJet Air flights for this route in a normal week, average airfare is usually £160 round-trip - but some users have found much cheaper deals with momondo.

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Cha-am
Ayutthaya
Kanchanaburi
Sattahip
Ko Lan
Chonburi
Pak Chong
Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Hanoi to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hanoi to Bangkok for you.

Can I find flights from Hanoi to Bangkok with flexible booking policies on momondo?

All flight searches from Hanoi to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hanoi to Bangkok?

Once you have performed a search for Hanoi to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hanoi to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Hanoi and alert you when they change.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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