S$447 Cheap Flights from Helsinki to Bangkok

View S$447 flight on Thu, 13 Nov, 2025Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Suvarnabhumi Intl. Airport (BKK)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Helsinki to Bangkok (HEL-BKK)

Prices were available within the past 7 days and start at S$447 for one-way flights and S$1,033 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,033 Return, found 5 days ago
S$1,033
Return
found 5 days ago
Select Finnair flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,033 found 5 days ago
Finnair
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,053 Return, found 5 days ago
S$1,053
Return
found 5 days ago
Select Finnair flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,053 found 5 days ago
Finnair
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,080 Return, found 5 days ago
S$1,080
Return
found 5 days ago
Select Finnair flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,080 found 5 days ago
Oman Air
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,091 Return, found 5 days ago
S$1,091
Return
found 5 days ago
Select Oman Air flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,091 found 5 days ago
Finnair
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,099 Return, found 5 days ago
S$1,099
Return
found 5 days ago
Select Finnair flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,099 found 5 days ago
Oman Air
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,140 Return, found 5 days ago
S$1,140
Return
found 5 days ago
Select Oman Air flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,140 found 5 days ago
Turkish Airlines
Wed, 5 Nov - Wed, 25 Mar
HEL
Helsinki
BKK
Bangkok
S$1,156 Return, found 5 days ago
S$1,156
Return
found 5 days ago
Select Turkish Airlines flight, departing Wed, 5 Nov from Helsinki to Bangkok, returning Wed, 25 Mar, priced at S$1,156 found 5 days ago
Scandinavian Airlines
Sat, 23 Aug - Thu, 28 Aug
HEL
Helsinki
BKK
Bangkok
S$1,243 Return, found 2 days ago
S$1,243
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 23 Aug from Helsinki to Bangkok, returning Thu, 28 Aug, priced at S$1,243 found 2 days ago
Scandinavian Airlines
Sat, 23 Aug - Thu, 28 Aug
HEL
Helsinki
BKK
Bangkok
S$1,293 Return, found 2 days ago
S$1,293
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 23 Aug from Helsinki to Bangkok, returning Thu, 28 Aug, priced at S$1,293 found 2 days ago
Etihad Airways
Fri, 22 Aug - Sat, 30 Aug
HEL
Helsinki
BKK
Bangkok
S$1,625 Return, found 2 days ago
S$1,625
Return
found 2 days ago
Select Etihad Airways flight, departing Fri, 22 Aug from Helsinki to Bangkok, returning Sat, 30 Aug, priced at S$1,625 found 2 days ago
Helsinki to Bangkok route information
Origin airport
Vantaa
Destination airport
Suvarnabhumi Intl.
Return price
S$1,033
Distance
7860 km
Average flight time
10 hours 25 mins

Flights from Helsinki to Bangkok

There are several airlines that operate frequent flights from Helsinki (HEL) to Bangkok (BKK) including

The earliest flight leaves Vantaa Airport at 17:05 and arrives at Suvarnabhumi Intl. Airport at 07:15. The last flight of the day departs Helsinki at 18:55 and arrives at Bangkok at 09:15.

The flight distance from Helsinki to Bangkok is about 7950 km, the shortest flight is 09 hours 20 minutes with Turkish Airlines."

Expedia lets you search across the largest number of airlines and Bangkok flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Helsinki Bangkok flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Helsinki to Bangkok trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Bangkok flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Helsinki to Bangkok with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from HEL to Suvarnabhumi Intl. Airport (BKK)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Vantaa Airport (HEL) and Suvarnabhumi Airport was S$1,033. Great fares don't hang around forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HEL to Bangkok Airport?
This can differ between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Helsinki Airport to Bangkok Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HEL to Bangkok Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HEL to Suvarnabhumi Intl. Airport (BKK)?
With a flight distance of 7,900 kilometres between Helsinki Airport and Suvarnabhumi Airport, this is a long flight. Make sure you drink lots of water and take a short walk down the aisle every now and then.
Which airlines fly direct from HEL to Bangkok Airport?
Operating 47 flights each month, Finnair (AY) is a top choice when flying straight from HEL to BKK.
Are Helsinki-Vantaa Airport to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from HEL to Suvarnabhumi Airport, but it can also be hit-or-miss. As many airlines advertise prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest assured you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.