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Cheap flights from Thailand to Finland from ฿11,010

BKK — HEL
4 Oct — 11 Oct1
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

Mon 19/1020:15 -
2 stops48h 40m
Mon 2/1116:40 -
1 stop27h 05m
Deal found 3/9฿23,866
Wed 14/1009:25 -
3 stops28h 05m
Wed 21/1016:25 -
2 stops21h 15m
Deal found 30/8฿24,195
Wed 14/1001:30 -
3 stops28h 00m
Thu 29/1016:40 -
1 stop27h 05m
Deal found 30/8฿24,360
Sat 17/1019:35 -
2 stops41h 55m
Mon 2/1116:40 -
1 stop27h 05m
Deal found 3/9฿24,887
Sun 11/1001:30 -
2 stops23h 50m
Wed 28/1006:15 -
2 stops36h 05m
Deal found 30/8฿25,382
Sun 18/1021:00 -
2 stops43h 15m
Sun 25/1019:35 -
2 stops41h 35m
Deal found 3/9฿25,481
Fri 11/920:15 -
3 stops26h 15m
Wed 23/916:40 -
1 stop27h 45m
Deal found 30/8฿25,613
Sun 18/1019:35 -
2 stops29h 45m
Sun 25/1010:00 -
2 stops33h 10m
Deal found 3/9฿25,876
Fri 16/1020:15 -
1 stop22h 10m
Sun 1/1116:40 -
1 stop27h 05m
Deal found 2/9฿26,107
Thu 3/918:40 -
2 stops24h 00m
Wed 16/915:45 -
3 stops28h 05m
Deal found 31/8฿27,920
Sat 17/1016:45 -
1 stop25h 40m
Mon 2/1116:40 -
2 stops26h 55m
Deal found 3/9฿28,283
Fri 2/1014:05 -
3 stops28h 35m
Fri 30/1014:50 -
2 stops23h 55m
Deal found 2/9฿28,909

Find flight deals from Thailand to Finland

Round-trip from

฿23,866

One-way from

฿11,010

Popular in

November

Cheapest in

January

Average price

฿37,183

Good round-trip deal

฿33,178 or less

Good one-way deal

฿20,928 or less
Juneyao Airlines
  • Juneyao Airlines
  • 19/10-2/11
  • 3 total stops
  • 75h 45m total
  • Thailand to Finland
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12/11-31/12
  • 12/11-31/12
  • 2 total stops
  • 42h 15m total
  • Thailand to Finland
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Highest demand for flights based on searches. 7% potential increase in price (฿94,416 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (฿25,010 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Thailand to Finland.
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Price to beat on a one-way flight from Thailand to Finland.
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Cheapflights Fare Finder

 
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

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Wed 18/11

07:30-22:25

2 stops19h 55m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿11,702

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Tue 22/9

08:25-14:40

3 stops34h 15m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿12,196

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Tue 6/10

08:25-14:40

3 stops34h 15m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿13,317

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Mon 21/9

15:20-21:55

3 stops58h 35m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,075

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Sun 11/10

08:25-14:40

3 stops34h 15m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,108

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Thu 15/10

11:05-14:25

1 stop31h 20m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,174

Phuket CityHelsinki

HKT Phuket City - HEL Helsinki-Vantaa

HKTHEL

Phuket City

Sun 7/2

10:55-23:05

3 stops41h 10m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,273

KrabiHelsinki

KBV Krabi - HEL Helsinki-Vantaa

KBVHEL

Krabi

Sun 7/2

17:30-23:05

3 stops34h 35m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿14,339

BangkokHelsinki

BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa

BKKHEL

Bangkok Suvarnabhumi

Mon 18/1

08:50-05:15

1 stop25h 25m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿17,668

BangkokHelsinki

BKK Bangkok Suvarnabhumi - HEL Helsinki-Vantaa

BKKHEL

Bangkok Suvarnabhumi

Tue 19/1

05:40-23:15

1 stop22h 35m

Helsinki-Vantaa

Wed 31/12

00:00-05:00

Nonstop0h 00m

฿17,668

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 57 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

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, January is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿25,678). Flying from Thailand to Finland in November is currently the most expensive (average of ฿45,193). 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?

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.

How often are flights from Thailand to Finland delayed?

About 13% of weekly flights between Thailand and Finland have experienced delays in the past year, with the average delay time being 153 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 13% of flights being delayed.

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

The best time to book flights from Thailand to Finland is 67 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.

Reviews of airlines servicing Finland

Check out reviews from past customers who have flown with Finnair 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
1,429 reviews
Check prices

Food

6.7

Overall

7.6

Boarding

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience
Finnair
7.6
Good
1,429 reviews
Finnair
7.6
Good
1,429 reviews
Check prices

Food

6.7

Overall

7.6

Boarding

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

Related info for your journey

  • How long is the flight from Thailand to Finland?

    Departing from Thailand to Finland will take you 18h 35m. Airlines will cover a distance of 8306 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 ฿5,471. Finnair flights start at ฿17,808 while deals on Juneyao Airlines start at ฿18,526 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, January is the cheapest month in which you can book a flight from Thailand to Finland (average of ฿25,678). Flying from Thailand to Finland in November is currently the most expensive (average of ฿45,193). 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

Alternative routes for Thailand to Finland

Phuket City to Frankfurt flights

Top airline flying from Thailand to Finland

AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿30,028Average฿40,193FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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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