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Cheap flights from Finland to Thailand from ฿10,019

HEL — BKK
15 Dec — 22 Dec1
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

Mon 23/1114:50 -
3 stops27h 50m
Wed 9/1218:40 -
2 stops25h 45m
Deal found 13/11฿23,254
Tue 17/1114:20 -
3 stops21h 45m
Tue 8/1205:55 -
2 stops24h 40m
Deal found 11/11฿23,321
Mon 16/1116:40 -
1 stop27h 05m
Tue 24/1105:40 -
1 stop22h 35m
Deal found 14/11฿23,355
Mon 23/1114:50 -
3 stops27h 50m
Sun 29/1119:05 -
2 stops33h 45m
Deal found 14/11฿23,389
Tue 17/1108:50 -
1 stop29h 00m
Thu 10/1218:55 -
1 stop23h 40m
Deal found 12/11฿23,423
Fri 20/1116:40 -
1 stop27h 05m
Sun 22/1119:05 -
2 stops32h 20m
Deal found 14/11฿23,457
Sun 15/1116:40 -
1 stop27h 05m
Mon 30/1105:05 -
2 stops34h 00m
Deal found 11/11฿23,491
Thu 19/1116:40 -
1 stop27h 05m
Wed 2/1210:40 -
2 stops33h 10m
Deal found 13/11฿23,524
Thu 3/1214:55 -
3 stops21h 10m
Sat 12/1210:25 -
1 stop17h 50m
Deal found 14/11฿23,558
Wed 18/1116:40 -
1 stop27h 05m
Wed 2/1201:55 -
2 stops25h 30m
Deal found 14/11฿23,592
Mon 30/1116:40 -
1 stop27h 05m
Sun 13/1209:20 -
3 stops53h 45m
Deal found 12/11฿23,660
Mon 16/1116:40 -
1 stop27h 05m
Mon 23/1105:05 -
2 stops23h 45m
Deal found 15/11฿23,694

Find flight deals from Finland to Thailand

Round-trip from

฿23,254

One-way from

฿10,087

Popular in

December

Cheapest in

September

Average price

฿26,706
30/11-15/12
  • 30/11-15/12
  • 3 total stops
  • 39h 10m total
  • Finland to Thailand
Search Deals
Juneyao Airlines
  • Juneyao Airlines
  • 20/11-31/12
  • 1 total stop
  • 27h 05m total
  • Finland to Thailand
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿29,012 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿17,462 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Finland to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Thu 26/11

16:40-00:45

1 stop27h 05m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿11,238

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Mon 30/11

23:15-06:35

2 stops26h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿12,558

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Sun 31/1

07:55-07:15

2 stops18h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿13,133

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Thu 26/11

14:55-23:40

3 stops27h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿13,167

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Fri 15/1

19:30-07:15

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿13,539

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Sat 16/1

19:30-17:45

2 stops41h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿13,573

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Sat 5/12

16:20-17:15

2 stops19h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿16,078

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Fri 11/12

16:20-17:15

2 stops19h 55m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿20,986

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Sun 27/12

19:35-07:50

2 stops31h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿22,340

HelsinkiBangkok

HEL Helsinki-Vantaa - BKK Bangkok Suvarnabhumi

HELBKK

Helsinki-Vantaa

Sun 31/1

17:25-09:40

Nonstop11h 15m

Bangkok Suvarnabhumi

Wed 31/12

00:00-19:00

Nonstop0h 00m

฿23,355

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 23 resultsSorted by cheapest first
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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

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, September is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿25,995). Flying from Finland to Thailand in December is currently the most expensive (average of ฿35,811). 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?

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

The most flights from FI0 to TH0 are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Finland to Thailand delayed?

About 10% of weekly flights between Finland and Thailand have experienced delays in the past year, with the average delay time being 141 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?

Friday 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 Finland to Thailand flights?

Over the past year, Finnair have had the lowest number of delays on this route, with just 11% of flights being delayed.

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

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Finland to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Thailand

Check out reviews from past customers who have flown with Finnair,Qatar Airways, andเตอร์กิชแอร์ไลน์ 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
1,405 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
Finnair
7.6
Good
1,405 reviews
Finnair
7.6
Good
1,405 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
Qatar Airways
7.4
Good
3,692 reviews
Finnair
7.6
Good
1,405 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
เตอร์กิชแอร์ไลน์
7.4
Good
4,464 reviews
Finnair
7.6
Good
1,405 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Related info for your journey

  • How long is the flight from Finland to Thailand?

    For as low as ฿23,694, Juneyao Airlines can have you in Thailand from Finland in 15h 40m. 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, September is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿25,995). Flying from Finland to Thailand in December is currently the most expensive (average of ฿35,811). 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

Top 3 airlines flying from Finland to Thailand

AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest฿23,746Average฿28,433FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เตอร์กิชแอร์ไลน์Cheapest฿24,992Average฿45,056FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
FinnairCheapest฿28,022Average฿44,179FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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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.

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