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Cheap flights from Helsinki to Bangkok Suvarnabhumi Airport from £254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Bangkok Suvarnabhumi Airport departing on 1/5. 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

KAYAK's recommended return flight deals from the most popular airlines that fly from Helsinki to Bangkok.
Juneyao Airlines Logo
16:55 - 00:30HEL-BKK
27h 35m1 stop
Juneyao Airlines Logo
01:30 - 14:00BKK-HEL
16h 30m1 stop
£419Juneyao Airlines
Find Deal
Tue, 13 May - Sat, 31 May
Juneyao Airlines Logo
16:55 - 00:30HEL-BKK
27h 35m1 stop
Juneyao Airlines Logo
01:30 - 14:00BKK-HEL
16h 30m1 stop
£476Juneyao Airlines
Find Deal
Thu, 22 May - Fri, 6 Jun
Turkish Airlines Logo
12:35 - 15:25HEL-BKK
22h 50m1 stop
Turkish Airlines Logo
11:15 - 11:40BKK-HEL
28h 25m1 stop
£527Turkish Airlines
Find Deal
Tue, 6 May - Tue, 20 May
Qatar Airways Logo
17:10 - 12:55HEL-BKK
15h 45m1 stop
Qatar Airways Logo
09:05 - 15:15BKK-HEL
34h 10m1 stop
£528Qatar Airways
Find Deal
Wed, 14 May - Mon, 2 Jun
KLM Logo
13:55 - 09:30HEL-BKK
15h 35m1 stop
KLM Logo
12:15 - 17:25BKK-HEL
34h 10m1 stop
£530KLM
Find Deal
Tue, 30 Sep - Tue, 28 Oct
Turkish Airlines Logo
12:35 - 15:25HEL-BKK
22h 50m1 stop
Turkish Airlines Logo
11:15 - 11:40BKK-HEL
28h 25m1 stop
£531Turkish Airlines
Find Deal
Tue, 6 May - Sat, 24 May
Qatar Airways Logo
17:10 - 12:55HEL-BKK
15h 45m1 stop
Qatar Airways Logo
09:05 - 15:15BKK-HEL
34h 10m1 stop
£552Qatar Airways
Find Deal
Wed, 7 May - Sun, 25 May
KLM Logo
18:25 - 09:30HEL-BKK
35h 05m1 stop
KLM Logo
12:05 - 00:20BKK-HEL
16h 15m1 stop
£585KLM
Find Deal
Thu, 29 May - Mon, 23 Jun
Finnair Logo
14:05 - 05:30HEL-BKK
11h 25mdirect
Finnair Logo
07:05 - 15:25BKK-HEL
12h 20mdirect
£651Finnair
Find Deal
Sat, 24 May - Mon, 9 Jun
Finnair Logo
14:05 - 05:30HEL-BKK
11h 25mdirect
Finnair Logo
07:05 - 15:25BKK-HEL
12h 20mdirect
£655Finnair
Find Deal
Sat, 24 May - Mon, 9 Jun

KLM flights from Helsinki to Bangkok Suvarnabhumi Airport

Our best KLM deals on Helsinki to Bangkok Suvarnabhumi Airport flight tickets
KLM
30 Sept
HEL13:55Helsinki-Vantaa
15h 35m
1 stop
BKK09:30Bangkok Suvarnabhumi
28 Oct
BKK12:15Bangkok Suvarnabhumi
34h 10m
1 stop
HEL17:25Helsinki-Vantaa
KLM
29 May
HEL18:25Helsinki-Vantaa
35h 05m
1 stop
BKK09:30Bangkok Suvarnabhumi
23 Jun
BKK12:05Bangkok Suvarnabhumi
16h 15m
1 stop
HEL00:20Helsinki-Vantaa
KLM
6 Oct
HEL18:25Helsinki-Vantaa
35h 05m
1 stop
BKK09:30Bangkok Suvarnabhumi
16 Dec
BKK12:15Bangkok Suvarnabhumi
29h 55m
1 stop
HEL13:10Helsinki-Vantaa

Finnair flights from Helsinki to Bangkok Suvarnabhumi Airport

Our best Finnair deals on Helsinki to Bangkok Suvarnabhumi Airport flight tickets
Finnair
24 May
HEL14:05Helsinki-Vantaa
11h 25m
BKK05:30Bangkok Suvarnabhumi
9 Jun
BKK07:05Bangkok Suvarnabhumi
12h 20m
HEL15:25Helsinki-Vantaa
Finnair
24 May
HEL14:05Helsinki-Vantaa
11h 25m
BKK05:30Bangkok Suvarnabhumi
9 Jun
BKK07:05Bangkok Suvarnabhumi
12h 20m
HEL15:25Helsinki-Vantaa
Finnair
24 May
HEL14:05Helsinki-Vantaa
11h 25m
BKK05:30Bangkok Suvarnabhumi
9 Jun
BKK07:05Bangkok Suvarnabhumi
12h 20m
HEL15:25Helsinki-Vantaa

See travel insights to Bangkok from

How to get the cheapest flight ticket from Helsinki 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 Helsinki 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 May, then you should wait until September to fly from Helsinki, when ticket prices are also cheap, with an average price of £540.

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

According to our data, Friday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Helsinki. The lowest ticket price found for a Friday departure recently was £0. 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 Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Helsinki to Bangkok Suvarnabhumi Airport for around £1,108.

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 afternoon. momondo users have found flights departing from Helsinki to Bangkok Suvarnabhumi Airport in the afternoon for as low as £0. 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 evening when prices are £1,108 on average. Flights to Bangkok Suvarnabhumi Airport from Helsinki in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Helsinki-Vantaa to Bangkok Suvarnabhumi flight route?

Fly from Helsinki-Vantaa to Bangkok Suvarnabhumi for the best Helsinki-Vantaa - 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 Helsinki when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £654 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Helsinki for as low as £621 on momondo.

What cabin class options are available on Helsinki-Vantaa to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on Helsinki-Vantaa 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 Helsinki to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of April 2025, prices for Helsinki to Bangkok Suvarnabhumi Airport flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Helsinki to Bangkok Suvarnabhumi Airport

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

Cheap Helsinki to Bangkok Suvarnabhumi Airport (HEL to BKK) flight deals and tips

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

Best price found

£254

Fastest flight time

11h 25m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Helsinki in the past 72 hours is £254. The best return flight deal from Helsinki to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £419.
The fastest flight from Helsinki to Bangkok Suvarnabhumi Airport takes 11h 25m
Direct flights go from Helsinki to Bangkok Suvarnabhumi Airport every day.

  • How far is Helsinki-Vantaa to Bangkok Suvarnabhumi by plane?

    The distance between Helsinki-Vantaa and Bangkok Suvarnabhumi is about 4909.7 mi. By plane, this route typically takes 11h 25m.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Helsinki-Vantaa Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to Bangkok Suvarnabhumi Airport.

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

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Helsinki to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Helsinki to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £444Free CancellationRating
7.4
3,561 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom £444Free CancellationRating
7.3
3,774 reviews
Search Turkish Airlines flights
Juneyao AirlinesPriceFrom £448Free CancellationRating
8.0
3 reviews
Search Juneyao Airlines flights
FinnairPriceFrom £547Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom £579Free CancellationRating
7.3
1,342 reviews
Search Scandinavian Airlines flights
  • Finnair Flights From Helsinki to Bangkok Suvarnabhumi Airport

    The lowest priced Finnair flight from Helsinki to Bangkok Suvarnabhumi Airport from the last 72 hours was £731. Generally, Finnair has 5 flights on this route every week with an average price of £993. Finnair is rated 7.6/10 by our users.


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
Chonburi
Ko Lan
Pak Chong
Phetchaburi

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bangkok from Helsinki.

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

Flights from Helsinki to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Helsinki and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Helsinki to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.


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