$230 Cheap Flights from Bangkok (BKK) to Helsinki (HEL)

View $230 flight on Wed, Nov 5, 2025Opens in a new window

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

Cheap Flights from Bangkok to Helsinki (BKK-HEL)

Prices were available within the past 7 days and start at $230 for one-way flights and $679 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, Jan 20 - Tue, Feb 17
BKK
Bangkok
HEL
Helsinki
$679 Roundtrip, found 4 days ago
$679
Roundtrip
found 4 days ago
Select KLM flight, departing Tue, Jan 20 from Bangkok to Helsinki, returning Tue, Feb 17, priced at $679 found 4 days ago
Air France
Mon, Mar 16 - Mon, Mar 30
BKK
Bangkok
HEL
Helsinki
$681 Roundtrip, found 1 day ago
$681
Roundtrip
found 1 day ago
Select Air France flight, departing Mon, Mar 16 from Bangkok to Helsinki, returning Mon, Mar 30, priced at $681 found 1 day ago
Etihad Airways
Wed, Mar 11 - Tue, Mar 17
BKK
Bangkok
HEL
Helsinki
$722 Roundtrip, found 1 day ago
$722
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Wed, Mar 11 from Bangkok to Helsinki, returning Tue, Mar 17, priced at $722 found 1 day ago
Lufthansa
Thu, May 14 - Thu, May 21
BKK
Bangkok
HEL
Helsinki
$735 Roundtrip, found 6 days ago
$735
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, May 14 from Bangkok to Helsinki, returning Thu, May 21, priced at $735 found 6 days ago
Etihad Airways
Wed, Mar 11 - Sun, Mar 15
BKK
Bangkok
HEL
Helsinki
$743 Roundtrip, found 1 day ago
$743
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Wed, Mar 11 from Bangkok to Helsinki, returning Sun, Mar 15, priced at $743 found 1 day ago
Lufthansa
Wed, Jan 21 - Wed, Feb 18
BKK
Bangkok
HEL
Helsinki
$755 Roundtrip, found 4 days ago
$755
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Jan 21 from Bangkok to Helsinki, returning Wed, Feb 18, priced at $755 found 4 days ago
Lufthansa
Wed, Jan 21 - Wed, Feb 18
BKK
Bangkok
HEL
Helsinki
$757 Roundtrip, found 4 days ago
$757
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Wed, Jan 21 from Bangkok to Helsinki, returning Wed, Feb 18, priced at $757 found 4 days ago
Austrian Airlines
Wed, Jan 21 - Wed, Feb 18
BKK
Bangkok
HEL
Helsinki
$757 Roundtrip, found 4 days ago
$757
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Wed, Jan 21 from Bangkok to Helsinki, returning Wed, Feb 18, priced at $757 found 4 days ago
Austrian Airlines
Wed, Jan 21 - Wed, Feb 18
BKK
Bangkok
HEL
Helsinki
$761 Roundtrip, found 4 days ago
$761
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Wed, Jan 21 from Bangkok to Helsinki, returning Wed, Feb 18, priced at $761 found 4 days ago
Oman Air
Thu, Mar 12 - Wed, Mar 18
BKK
Bangkok
HEL
Helsinki
$781 Roundtrip, found 1 day ago
$781
Roundtrip
found 1 day ago
Select Oman Air flight, departing Thu, Mar 12 from Bangkok to Helsinki, returning Wed, Mar 18, priced at $781 found 1 day ago

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $815
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $815

Frequently asked questions

How much does a flight from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL) cost?
Grab a cheap one-way flight from $230 or cheap return flight from $679 from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Flying in January is a great way to save, as it's the cheapest month for flights between BKK and HEL. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
You can fly directly from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL) on a Finnair flight.
What is the cheapest airline that flies from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from BKK to HEL. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
When flying out of Suvarnabhumi Intl. Airport (BKK), you'll have a choice from an average of 2 daily nonstop flights to Vantaa Airport (HEL).
What are the most popular departure times for flights from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
More passengers fly between BKK and HEL at 3 PM than at any other time. Looking to skip the crowds? Travel outside of rush hours and you could save on your ticket as well.
What day of the week has the most flights from BKK to HEL?
Fly on a Thursday if you're searching for the best selection of flights from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL).
What is the earliest flight from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Take the earliest flight at around 7:50AM UTC+7, departing from Suvarnabhumi Intl. Airport (BKK). You'll be traveling for about 12h 30m, landing at Vantaa Airport (HEL) at approximately 3:20PM UTC+2.
How long does it take to fly from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Typically, it takes 12 hours and 30 minutes to travel the 4,900 mi from BKK to HEL.
What is the best time to fly from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Book a flight from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL) that leaves before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Helsinki from Suvarnabhumi Intl. Airport (BKK)?
Vantaa Airport (HEL) is the only airport in Helsinki with direct flights from Suvarnabhumi Intl. Airport (BKK). Explore the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL) last-minute?
Booking your ticket from BKK to HEL right before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a BKK to HEL flight and hotel package?
Compared with arranging hotels and flights separately, booking a BKK to HEL flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Simply pick your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Suvarnabhumi Intl. Airport (BKK) to Vantaa Airport (HEL)?
Typically, you're able to cancel or reschedule your BKK to HEL flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Vantaa
Airlines serving
Air Baltic, Air France, Austrian Airlines, British Airways, Etihad Airways, Finnair, KLM, Lufthansa, Qatar Airways, Scandinavian Airlines, Thai Airways International, Turkish Airlines
Roundtrip price
$679
Distance
4912 mi
Average flight time
7 hours 35 mins

Book with confidence

Bangkok to Helsinki Flights

The cheapest times to fly from Bangkok to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Helsinki are during the month of January. You can find some of the cheapest flights from Bangkok to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangkok to Helsinki

Sunday is one of the best days to book for cheap flights from Bangkok to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangkok to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $230 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bangkok to Helsinki Flights

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*Available to One Key members.