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฿21,231+ Direct flights to Helsinki

This is the cheapest price on a non-stop flight to Helsinki found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
5 Jan — 12 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Helsinki
Explore the most affordable flight options available to Helsinki. Find the lowest fares based on data from user searches, with prices last updated on 6 December 2025.

Mon 22/1208:00BKK - HEL
Nonstop12h 35mFinnair
Sun 4/113:50HEL - BKK
Nonstop11h 15mFinnair
Deal found 4/12฿34,971
Tue 23/1215:00BKK - HEL
Nonstop12h 35mFinnair
Mon 5/113:50HEL - BKK
Nonstop11h 15mFinnair
Deal found 5/12฿35,003
Sun 31/507:05BKK - HEL
Nonstop12h 20mFinnair
Thu 11/614:05HEL - BKK
Nonstop11h 25mFinnair
Deal found 6/12฿35,481
Wed 24/1208:00BKK - HEL
Nonstop12h 35mFinnair
Thu 29/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 5/12฿35,640
Tue 20/108:00BKK - HEL
Nonstop12h 35mFinnair
Tue 27/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 6/12฿36,406
Sun 28/1208:00BKK - HEL
Nonstop12h 35mFinnair
Tue 6/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 6/12฿37,553
Thu 12/315:00BKK - HEL
Nonstop12h 35mFinnair
Mon 16/320:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 4/12฿39,689
Mon 19/108:00BKK - HEL
Nonstop12h 35mFinnair
Mon 26/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 4/12฿41,442
Sun 18/108:00BKK - HEL
Nonstop12h 35mFinnair
Sun 25/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 4/12฿46,447

Best time to book a flight to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki 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 Fare Finder

 
Use the slider to find non-stop flights to Helsinki within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 6 December 2025.
Use the filters below to find and compare direct flights to Helsinki that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 22/12

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Sun 4/1

13:50-06:05

Nonstop11h 15m

฿34,843

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 23/12

15:00-22:35

Nonstop12h 35m

Helsinki-Vantaa

Mon 5/1

13:50-06:05

Nonstop11h 15m

฿35,003

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 31/5

07:05-15:25

Nonstop12h 20m

Helsinki-Vantaa

Thu 11/6

14:05-05:30

Nonstop11h 25m

฿35,481

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 24/12

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Thu 29/1

20:55-13:15

Nonstop11h 20m

฿35,640

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 28/12

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Tue 6/1

20:55-13:15

Nonstop11h 20m

฿37,553

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 12/3

15:00-22:35

Nonstop12h 35m

Helsinki-Vantaa

Mon 16/3

20:55-13:15

Nonstop11h 20m

฿39,689

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 19/1

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Mon 26/1

20:55-13:15

Nonstop11h 20m

฿41,442

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 14/12

08:00-15:35

Nonstop12h 35m

฿21,231

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 3/2

08:00-15:35

Nonstop12h 35m

฿21,550

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 7/2

08:05-15:40

Nonstop12h 35m

฿21,550

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 15 results
1
2

Reviews of airlines flying non-stop to Helsinki

Get insights into the airlines that provide direct flights to Helsinki. 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 Helsinki. Reviews last updated 6 December 2025.
Check out reviews from past customers who have flown Finnair, Qatar Airways, andเตอร์กิชแอร์ไลน์ to Finland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Qatar Airways
7.4
Good
3,676 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
เตอร์กิชแอร์ไลน์
7.3
Good
4,078 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
ลุฟท์ฮันซ่า
6.8
Okay
7,616 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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