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Cheap flights from Finland to Thailand from ฿10,612

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BKK
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Finland to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Finland to Thailand
Explore the most affordable flight options available from Finland to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Wed 8/417:10
HEL
-
BKK
1 stop22h 15m
Qatar Airways
Wed 22/420:35
BKK
-
HEL
1 stop22h 40m
Qatar Airways
Deal found 20/2฿21,409
Wed 8/417:10
HEL
-
BKK
1 stop21h 55m
Qatar Airways
Tue 7/709:15
BKK
-
HEL
1 stop34h 00m
Qatar Airways
Deal found 19/2฿21,440
Mon 31/808:20
HEL
-
BKK
1 stop16h 50m
เตอร์กิชแอร์ไลน์
Mon 14/906:40
BKK
-
HEL
1 stop21h 15m
เตอร์กิชแอร์ไลน์
Deal found 23/2฿21,564
Wed 9/1212:30
HEL
-
BKK
1 stop18h 10m
เตอร์กิชแอร์ไลน์
Wed 23/1205:55
BKK
-
HEL
1 stop17h 10m
เตอร์กิชแอร์ไลน์
Deal found 22/2฿21,595
Thu 3/919:40
HEL
-
BKK
1 stop14h 20m
ลุฟท์ฮันซ่า
Thu 17/923:40
BKK
-
HEL
2 stops16h 25m
ลุฟท์ฮันซ่า
Deal found 23/2฿21,626
Mon 13/415:45
HEL
-
BKK
3 stops30h 50m
Multiple Airlines
Mon 27/411:55
BKK
-
HEL
3 stops30h 45m
Multiple Airlines
Deal found 19/2฿21,657
Mon 6/417:10
HEL
-
BKK
1 stop22h 15m
Qatar Airways
Wed 22/420:35
BKK
-
HEL
1 stop22h 40m
Qatar Airways
Deal found 22/2฿21,688
Mon 13/415:45
HEL
-
BKK
2 stops29h 05m
Multiple Airlines
Fri 24/411:55
BKK
-
HEL
3 stops36h 00m
Multiple Airlines
Deal found 19/2฿21,720
Sat 5/908:20
HEL
-
BKK
1 stop21h 25m
เตอร์กิชแอร์ไลน์
Mon 14/906:40
BKK
-
HEL
1 stop21h 15m
เตอร์กิชแอร์ไลน์
Deal found 23/2฿21,751
Wed 2/912:05
HEL
-
BKK
1 stop20h 00m
เตอร์กิชแอร์ไลน์
Thu 17/923:15
BKK
-
HEL
1 stop23h 25m
เตอร์กิชแอร์ไลน์
Deal found 23/2฿21,782
Thu 9/408:30
HEL
-
DMK
2 stops35h 00m
Multiple Airlines
Wed 22/413:40
DMK
-
HEL
1 stop28h 45m
Multiple Airlines
Deal found 19/2฿22,712
Mon 13/415:45
HEL
-
DMK
2 stops36h 15m
Multiple Airlines
Mon 27/413:40
DMK
-
HEL
1 stop28h 45m
Multiple Airlines
Deal found 19/2฿23,488

Find flight deals from Finland to Thailand

Keep the following information in mind while searching for Finland to Thailand flight deals. Data was last updated 23 February 2026.

Round-trip from

฿21,409

One-way from

฿10,612

Popular in

July

Cheapest in

May

Average price

฿29,445

Good round-trip deal

฿25,688 or less
Qatar Airways
  • Qatar Airways
  • 8/4-22/4
  • 2 total stops
  • 44h 55m total
  • Finland to Thailand
Search Deals
5/4
  • 5/4
  • 1 total stop
  • 20h 55m total
  • Finland to Thailand
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿63,279 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿20,620 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Finland to Thailand.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Finland to Thailand 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 23 February 2026.
Use the filters below to find and compare flights from Finland to Thailand that are best for you.

Fly from

Finland

Fly to

Thailand

Route

Depart

Return

Price

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Sat 16/5

16:55-00:30

1 stop27h 35m

Bangkok Suvarnabhumi

Wed 3/6

01:30-14:00

1 stop16h 30m

฿22,092

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Wed 13/5

12:05-12:05

1 stop20h 00m

Bangkok Suvarnabhumi

Thu 4/6

06:40-18:40

1 stop16h 00m

฿22,588

HelsinkiBangkok

HEL - DMK

HELDMK

Helsinki-Vantaa

Thu 9/4

08:30-23:30

2 stops35h 00m

Bangkok Don Mueang Intl

Wed 22/4

13:40-14:25

1 stop28h 45m

฿22,712

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Fri 15/5

19:35-15:25

1 stop15h 50m

Bangkok Suvarnabhumi

Thu 4/6

06:40-18:40

1 stop16h 00m

฿23,860

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Sat 9/5

19:35-12:05

1 stop36h 30m

Bangkok Suvarnabhumi

Wed 3/6

06:40-18:40

1 stop16h 00m

฿23,860

HelsinkiBangkok

HEL - DMK

HELDMK

Helsinki-Vantaa

Mon 6/4

15:45-08:00

2 stops36h 15m

Bangkok Don Mueang Intl

Wed 22/4

13:40-14:25

1 stop28h 45m

฿23,985

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Wed 6/5

17:10-12:55

1 stop15h 45m

Bangkok Suvarnabhumi

Fri 29/5

02:05-15:15

1 stop17h 10m

฿24,109

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Mon 11/5

17:10-13:25

1 stop16h 15m

Bangkok Suvarnabhumi

Sat 30/5

19:40-15:15

1 stop23h 35m

฿24,109

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Wed 13/5

13:55-06:55

2 stops37h 00m

Bangkok Suvarnabhumi

Sat 30/5

09:00-00:40

2 stops19h 40m

฿24,233

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Sat 16/5

13:55-17:45

2 stops23h 50m

Bangkok Suvarnabhumi

Sat 30/5

09:00-00:40

2 stops19h 40m

฿24,233

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 56 results
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Best time to book a flight from Finland to Thailand

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

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

Currently, May is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿17,717). Flying from Finland to Thailand in July is currently the most expensive (average of ฿21,720). 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 FI to TH?

Find hourly flight availability from Finland to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Finland to Thailand as you normally would.

Weekly flight availability from Finland to Thailand

Explore weekly flight availability from Finland to Thailand. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 February 2026.

The most flights from FI0 to TH0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Finland to Thailand delayed?

About 11% of weekly flights between Finland and Thailand have experienced delays in the past year, with the average delay time being 129 minutes.

What is the most punctual flight time for Finland to Thailand flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Finland to Thailand flights?

Over the past year, ทียูไอฟลาย have had the lowest number of delays on this route, with just 9% of flights being delayed.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 23 February 2026.
Check out reviews from past customers who have flown with Finnair from Finland to Thailand 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
1,365 reviews
Check prices

Boarding

7.7

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Comfort

7.4

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
1,365 reviews
Finnair
7.6
Good
1,365 reviews
Check prices

Boarding

7.7

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Comfort

7.4

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 Finland to Thailand. 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 Finland to Thailand?

    For as low as ฿24,109, Juneyao Airlines can have you in Thailand from Finland in 15h 45m. There are 7902 km between Finland and Thailand. 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 Finland to Thailand that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Finland to Thailand 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 Finland to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿17,717). Flying from Finland to Thailand in July is currently the most expensive (average of ฿21,720). 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.

Top airline flying from Finland to Thailand

Discover the top airline that operate flights from Finland to Thailand. 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 23 February 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿22,685Average฿31,558FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Finland to Thailand flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Finland to Thailand for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Finland to Thailand flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Finland to Thailand and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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