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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Finland from ฿5,057

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Finland

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Finland
Explore the most affordable flight options available from Thailand to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Mon 24/1112:40BKK - HEL
1 stop25h 10mMultiple Airlines
Sun 7/1221:20HEL - BKK
2 stops37h 05mMultiple Airlines
Deal found 11/11฿21,072
Tue 18/1117:25BKK - HEL
1 stop22h 00mMultiple Airlines
Fri 28/1114:40HEL - BKK
2 stops29h 50mMultiple Airlines
Deal found 12/11฿21,266
Tue 11/1117:25BKK - HEL
1 stop19h 55mMultiple Airlines
Sat 15/1117:20HEL - BKK
1 stop36h 20mMultiple Airlines
Deal found 11/11฿22,045
Thu 20/1109:00BKK - HEL
2 stops21h 20mMultiple Airlines
Thu 27/1113:55HEL - BKK
2 stops22h 50mMultiple Airlines
Deal found 13/11฿23,665
Thu 20/1109:00BKK - HEL
2 stops21h 20mMultiple Airlines
Mon 16/213:55HEL - BKK
2 stops22h 50mMultiple Airlines
Deal found 13/11฿24,606
Fri 28/1112:20BKK - HEL
1 stop15h 55mMultiple Airlines
Thu 11/1205:30HEL - BKK
2 stops23h 40mMultiple Airlines
Deal found 12/11฿24,638
Wed 24/1209:50DMK - HEL
3 stops35h 00mMultiple Airlines
Wed 7/114:50HEL - DMK
3 stops32h 35mMultiple Airlines
Deal found 11/11฿25,643
Mon 15/1211:05HKT - HEL
2 stops36h 00mMultiple Airlines
Wed 31/1207:10HEL - HKT
3 stops33h 35mMultiple Airlines
Deal found 13/11฿28,107
Mon 15/1210:45HKT - HEL
Nonstop12h 45mFinnair
Wed 31/1216:35HEL - HKT
Nonstop11h 25mFinnair
Deal found 13/11฿30,927
Fri 26/1207:55HKT - HEL
1 stop30h 30mMultiple Airlines
Fri 2/107:50HEL - HKT
2 stops21h 35mMultiple Airlines
Deal found 11/11฿34,007
Sat 22/1117:50DMK - HEL
3 stops29h 15mMultiple Airlines
Fri 5/1216:00HEL - DMK
3 stops26h 20mMultiple Airlines
Deal found 12/11฿35,887
Wed 12/1120:55DMK - HEL
2 stops26h 10mMultiple Airlines
Wed 19/1116:00HEL - DMK
2 stops21h 50mMultiple Airlines
Deal found 11/11฿36,114

Cheap flight deals from Thailand to Finland

Keep the following information in mind while searching for Thailand to Finland flight deals. Data was last updated 13 November 2025.

Round-trip from

฿21,072

One-way from

฿5,057

Popular in

January

Cheapest in

June

Average price

฿34,882

Good round-trip deal

฿27,799 or less

Good one-way deal

฿22,994 or less
24/11-7/12
  • 24/11-7/12
  • 3 total stops
  • 62h 15m total
  • Thailand to Finland
Search Deals
12/12
  • 12/12
  • 1 total stop
  • 19h 30m total
  • Thailand to Finland
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (฿22,915 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿10,671 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Finland.
Search Deals
Price to beat on a one-way flight from Thailand to Finland.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Thailand to Finland that are best for you.

Fly from

Thailand

Fly to

Finland

Route

Depart

Return

Price

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Wed 4/3

13:40-13:35

3 stops28h 55m

Helsinki-Vantaa

Thu 19/3

07:40-20:05

2 stops31h 25m

฿22,660

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 4/3

01:50-12:55

1 stop16h 05m

Helsinki-Vantaa

Sat 7/3

16:40-00:50

1 stop27h 10m

฿25,222

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 4/3

12:30-15:50

1 stop32h 20m

Helsinki-Vantaa

Thu 19/3

19:50-11:05

1 stop34h 15m

฿25,254

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Wed 24/12

09:50-15:50

3 stops35h 00m

Helsinki-Vantaa

Wed 7/1

14:50-04:25

3 stops32h 35m

฿25,643

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 28/11

12:20-10:40

2 stops27h 20m

Helsinki-Vantaa

Thu 11/12

05:30-16:40

3 stops30h 10m

฿26,291

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sun 15/2

16:35-18:05

3 stops30h 30m

Helsinki-Vantaa

Sun 22/2

14:40-04:25

3 stops32h 45m

฿26,648

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 5/3

20:05-01:20

2 stops34h 15m

Helsinki-Vantaa

Sat 7/3

13:50-06:45

2 stops35h 55m

฿27,556

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Mon 15/12

11:05-18:05

2 stops36h 00m

Helsinki-Vantaa

Wed 31/12

07:10-21:45

3 stops33h 35m

฿28,107

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 27/12

12:00-09:25

1 stop26h 25m

Helsinki-Vantaa

Sat 3/1

09:55-14:05

1 stop23h 10m

฿28,463

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 28/12

09:15-08:50

1 stop28h 35m

Helsinki-Vantaa

Sun 4/1

09:55-10:40

1 stop19h 45m

฿29,436

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 53 results
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Best time to book a flight from Thailand to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Thailand 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 Insights

Everything you need to know about your flight from Thailand to Finland

What is the cheapest month to book a flight from Thailand to Finland?

Currently, March is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿13,194). Flying from Thailand to Finland in September is currently the most expensive (average of ฿31,705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to FI?

Find hourly flight availability from Thailand to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

It’s typically best to fly out from Thailand to Finland at midday. Doing so could potentially save you 53% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated 13 November 2025.
Check out reviews from past customers who have flown with Finnair, Qatar Airways, andเตอร์กิชแอร์ไลน์ from Thailand 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
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.6

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
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.6

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
3,661 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.6

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
4,043 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.6

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
7,572 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Food

6.7

Boarding

7.6

Comfort

7.4

Crew

8.1

Overall

7.6

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.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thailand to Finland?

    Departing from Thailand to Finland will take you 16h 05m. Airlines will cover a distance of 7902 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Thailand to Finland that include hotel bookings?

    Yes. In addition to deals on Thailand to Finland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Finland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Finland.

  • Can I find deals for business class flights from Thailand to Finland?

    Yes. Cheapflights offers flight deals from Thailand to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Finland?

    Currently, March is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿13,194). Flying from Thailand to Finland in September is currently the most expensive (average of ฿31,705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Frankfurt flights
Ko Samui to Frankfurt flights
Phuket City to Charles de Gaulle flights

Top 5 airlines flying from Thailand to Finland

Discover the top 5 airlines that operate flights from Thailand to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest฿24,105Average฿24,741FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
ลุฟท์ฮันซ่าCheapest฿25,793Average฿34,062FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
Qatar AirwaysCheapest฿29,550Average฿32,922FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เตอร์กิชแอร์ไลน์Cheapest฿29,904Average฿33,928FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
FinnairCheapest฿31,871Average฿37,424FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Thailand to Finland?

Cheapflights helps you search for flights from Thailand to Finland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Finland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thailand to Finland.

Can Cheapflights find flights from Thailand to Finland with no change fees?

Yes, we can. To see specific flights from Thailand to Finland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Thailand to Finland become cheaper?

Not ready to book yet? You can track prices for flights from Thailand to Finland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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