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฿21,586+ 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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
16 Jan — 23 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 17 December 2025.

Mon 2/208:00BKK - HEL
Nonstop12h 35mFinnair
Sun 15/220:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 15/12฿34,802
Mon 2/215:00BKK - HEL
Nonstop12h 35mFinnair
Wed 18/213:50HEL - BKK
Nonstop11h 15mFinnair
Deal found 16/12฿35,620
Tue 20/108:00BKK - HEL
Nonstop12h 35mFinnair
Tue 27/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 14/12฿35,809
Wed 21/108:00BKK - HEL
Nonstop12h 35mFinnair
Tue 27/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 14/12฿35,840
Tue 20/108:00BKK - HEL
Nonstop12h 35mFinnair
Wed 28/120:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 14/12฿35,903
Wed 14/108:00BKK - HEL
Nonstop12h 35mFinnair
Wed 21/113:50HEL - BKK
Nonstop11h 15mFinnair
Deal found 15/12฿37,099
Thu 12/315:00BKK - HEL
Nonstop12h 35mFinnair
Mon 16/320:55HEL - BKK
Nonstop11h 20mFinnair
Deal found 14/12฿39,774

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 17 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 2/2

15:00-22:35

Nonstop12h 35m

Helsinki-Vantaa

Sun 15/2

20:55-13:15

Nonstop11h 20m

฿35,085

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 2/2

15:00-22:35

Nonstop12h 35m

Helsinki-Vantaa

Wed 18/2

13:50-06:05

Nonstop11h 15m

฿35,620

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 20/1

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Wed 28/1

20:55-13:15

Nonstop11h 20m

฿35,903

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

฿39,774

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 6/2

08:05-15:40

Nonstop12h 35m

Helsinki-Vantaa

Sat 21/2

20:55-13:15

Nonstop11h 20m

฿40,655

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 27/12

08:05-15:40

Nonstop12h 35m

Helsinki-Vantaa

Wed 31/12

13:50-06:05

Nonstop11h 15m

฿44,116

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 18/1

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Wed 28/1

20:55-13:15

Nonstop11h 20m

฿46,193

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 30/1

08:05-15:40

Nonstop12h 35m

Helsinki-Vantaa

Fri 6/2

13:50-06:05

Nonstop11h 15m

฿47,357

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 23/1

15:00-22:35

Nonstop12h 35m

฿21,586

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 31/3

07:05-15:25

Nonstop12h 20m

฿21,586

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 18 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 17 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
1,337 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

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
1,337 reviews
Finnair
7.6
Good
1,337 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

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
3,683 reviews
Finnair
7.6
Good
1,337 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

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
4,104 reviews
Finnair
7.6
Good
1,337 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

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
7,632 reviews
Finnair
7.6
Good
1,337 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.6

Crew

8.1

Overall

7.6

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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