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Cheap flights from Thailand to Finland from ฿14,497

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 May 2026.

Tue 30/620:45
BKK
-
HEL
2 stops22h 30m
Multiple Airlines
Tue 7/716:55
HEL
-
BKK
2 stops22h 45m
Multiple Airlines
Deal found 16/5฿29,677
Thu 28/509:00
BKK
-
HEL
2 stops41h 55m
Multiple Airlines
Thu 11/608:10
HEL
-
BKK
2 stops42h 40m
Multiple Airlines
Deal found 15/5฿29,742
Mon 20/723:40
BKK
-
HEL
2 stops16h 25m
ลุฟท์ฮันซ่า
Sun 30/819:40
HEL
-
BKK
1 stop14h 20m
ลุฟท์ฮันซ่า
Deal found 17/5฿29,775
Wed 4/1101:50
BKK
-
HEL
1 stop16h 05m
Juneyao Airlines
Mon 9/1116:40
HEL
-
BKK
1 stop27h 10m
Juneyao Airlines
Deal found 13/5฿29,905
Thu 29/1012:35
BKK
-
HEL
1 stop18h 00m
สแกนดอเนเวียนแอร์ไลน์
Fri 6/1121:00
HEL
-
BKK
1 stop32h 40m
สแกนดอเนเวียนแอร์ไลน์
Deal found 18/5฿30,035
Fri 22/522:55
BKK
-
HEL
1 stop17h 10m
ลุฟท์ฮันซ่า
Thu 4/619:40
HEL
-
BKK
1 stop14h 20m
ลุฟท์ฮันซ่า
Deal found 14/5฿30,295
Wed 3/623:40
BKK
-
HEL
2 stops16h 25m
Multiple Airlines
Mon 22/606:55
HEL
-
BKK
2 stops27h 55m
Multiple Airlines
Deal found 15/5฿30,425
Sun 12/720:00
BKK
-
HEL
2 stops23h 15m
Qatar Airways
Thu 23/717:10
HEL
-
BKK
1 stop16h 15m
Qatar Airways
Deal found 15/5฿30,523
Tue 14/702:30
BKK
-
HEL
2 stops21h 10m
Qatar Airways
Fri 17/717:05
HEL
-
BKK
1 stop16h 20m
Qatar Airways
Deal found 15/5฿30,555
Thu 10/920:30
HKT
-
HEL
1 stop22h 45m
Qatar Airways
Mon 14/917:10
HEL
-
HKT
1 stop21h 40m
Qatar Airways
Deal found 13/5฿30,815
Sun 24/520:20
KBV
-
HEL
2 stops19h 45m
Multiple Airlines
Sun 31/512:50
HEL
-
KBV
2 stops26h 55m
Multiple Airlines
Deal found 16/5฿31,173
Thu 29/1011:00
DMK
-
HEL
1 stop32h 05m
Emirates
Fri 6/1115:50
HEL
-
DMK
1 stop23h 25m
Emirates
Deal found 18/5฿31,368

Find flight deals from Thailand to Finland

Keep the following information in mind while searching for Thailand to Finland flight deals. Data was last updated 18 May 2026.

Round-trip from

฿29,677

One-way from

฿14,497

Popular in

February

Cheapest in

January

Average price

฿32,245

Good round-trip deal

฿36,232 or less

Good one-way deal

฿24,026 or less
30/6-7/7
  • 30/6-7/7
  • 4 total stops
  • 45h 15m total
  • Thailand to Finland
Search Deals
10/6
  • 10/6
  • 2 total stops
  • 23h 40m total
  • Thailand to Finland
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿15,654 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 18 May 2026.
Use the filters below to find and compare flights from Thailand to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 4/11

01:50-12:55

1 stop16h 05m

Helsinki-Vantaa

Mon 9/11

16:40-00:50

1 stop27h 10m

฿29,937

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 29/7

02:30-15:15

1 stop16h 45m

Helsinki-Vantaa

Thu 1/10

09:50-06:20

1 stop16h 30m

฿30,685

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Thu 10/9

20:30-15:15

1 stop22h 45m

Helsinki-Vantaa

Mon 14/9

17:10-18:50

1 stop21h 40m

฿30,815

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 5/11

20:30-11:30

2 stops20h 00m

Helsinki-Vantaa

Mon 9/11

16:00-18:25

1 stop21h 25m

฿31,010
Fastest return journey

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 19/7

03:00-15:15

1 stop16h 15m

Helsinki-Vantaa

Thu 15/10

09:50-06:20

1 stop16h 30m

฿31,270

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Thu 29/10

11:00-14:05

1 stop32h 05m

Helsinki-Vantaa

Fri 6/11

15:50-20:15

1 stop23h 25m

฿31,368

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 19/7

02:30-15:15

1 stop16h 45m

Helsinki-Vantaa

Sun 30/8

17:10-19:25

1 stop22h 15m

฿31,498

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 2/11

01:50-12:55

1 stop16h 05m

Helsinki-Vantaa

Thu 5/11

16:40-00:50

1 stop27h 10m

฿31,725

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Thu 5/11

11:00-14:05

1 stop32h 05m

Helsinki-Vantaa

Mon 9/11

15:50-20:15

1 stop23h 25m

฿32,050

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Wed 1/7

09:10-23:10

2 stops42h 00m

Helsinki-Vantaa

Wed 8/7

16:55-19:50

2 stops22h 55m

฿32,473

Flights are sorted by cheapest return flights first.

Deals found on 14/5

Showing 1-10 of 53 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Thailand to Finland?

The best time to book flights from Thailand to Finland is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿12,515). Flying from Thailand to Finland in April is currently the most expensive (average of ฿30,815). 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 18 May 2026.

When flying from Thailand to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to Finland

Explore weekly flight availability from Thailand to Finland. 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 18 May 2026.

The most flights from TH0 to FI0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Thailand to Finland delayed?

About 14% of weekly flights between Thailand and Finland have experienced delays in the past year, with the average delay time being 131 minutes.

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

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

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

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

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

Over the past year, Finnair have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 18 May 2026.
Check out reviews from past customers who have flown with Finnair,Qatar Airways, andลุฟท์ฮันซ่า 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
7.7
Good
1,396 reviews
Check prices

Overall

7.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Finnair
7.7
Good
1,396 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Overall

7.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
Qatar Airways
7.4
Good
3,726 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Overall

7.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space
ลุฟท์ฮันซ่า
6.8
Okay
8,009 reviews
Finnair
7.7
Good
1,396 reviews
Check prices

Overall

7.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Food

6.7

Crew

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

HEL - KAO

It’s a small plane with minimal service and luggage space

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.

  • What are the cheapest airlines to fly from Thailand to Finland one-way?

    To fly one-way, consider booking your trip with สแกนดอเนเวียนแอร์ไลน์, which is currently one of the cheapest options available, starting at ฿5,395. Juneyao Airlines flights start at ฿18,269 while deals on Qatar Airways start at ฿18,578 one-way.

  • 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, February is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿12,515). Flying from Thailand to Finland in April is currently the most expensive (average of ฿30,815). 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

Top 3 airlines flying from Thailand to Finland

Discover the top 3 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 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ลุฟท์ฮันซ่าCheapest฿27,857Average฿34,153FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
FinnairCheapest฿30,314Average฿39,990FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest฿30,619Average฿34,331FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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 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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