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Cheap flights from Finland to Thailand from ฿12,812

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BKK
23 May — 30 May1
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 April 2026.

Tue 28/413:55
HEL
-
BKK
2 stops23h 50m
Multiple Airlines
Fri 8/519:10
BKK
-
HEL
2 stops33h 15m
Multiple Airlines
Deal found 22/4฿22,180
Sun 28/613:55
HEL
-
BKK
2 stops23h 50m
Multiple Airlines
Sun 5/709:00
BKK
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 22/4฿22,277
Tue 4/813:55
HEL
-
BKK
2 stops23h 50m
Multiple Airlines
Thu 3/909:00
BKK
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 22/4฿22,309
Thu 12/1114:05
HEL
-
BKK
2 stops22h 40m
Multiple Airlines
Thu 3/1209:15
BKK
-
HEL
2 stops19h 50m
Multiple Airlines
Deal found 20/4฿22,341
Sun 14/607:00
HEL
-
BKK
2 stops30h 45m
Multiple Airlines
Sun 21/609:00
BKK
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 19/4฿22,373
Thu 11/607:00
HEL
-
BKK
2 stops30h 45m
Multiple Airlines
Thu 9/709:00
BKK
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 20/4฿22,406
Sat 16/513:55
HEL
-
BKK
2 stops23h 50m
Multiple Airlines
Sun 31/519:10
BKK
-
HEL
2 stops47h 30m
Multiple Airlines
Deal found 18/4฿22,438
Tue 1/913:55
HEL
-
BKK
2 stops37h 00m
Multiple Airlines
Wed 30/919:10
BKK
-
HEL
2 stops33h 15m
Multiple Airlines
Deal found 20/4฿22,534
Tue 1/917:10
HEL
-
BKK
1 stop15h 45m
Qatar Airways
Tue 29/902:30
BKK
-
HEL
1 stop16h 45m
Qatar Airways
Deal found 22/4฿22,599
Thu 17/913:55
HEL
-
BKK
2 stops23h 50m
Multiple Airlines
Sun 27/909:00
BKK
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 18/4฿22,631
Tue 1/917:10
HEL
-
BKK
1 stop15h 45m
Qatar Airways
Tue 29/921:05
BKK
-
HEL
1 stop22h 10m
Qatar Airways
Deal found 20/4฿22,663
Sun 10/515:45
HEL
-
HKT
2 stops50h 10m
Multiple Airlines
Mon 25/512:20
HKT
-
HEL
2 stops54h 20m
Multiple Airlines
Deal found 19/4฿26,011

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 April 2026.

Round-trip from

฿22,277

One-way from

฿12,812

Popular in

July

Cheapest in

May

Average price

฿26,397

Good round-trip deal

฿41,972 or less
28/6-5/7
  • 28/6-5/7
  • 4 total stops
  • 43h 15m total
  • Finland to Thailand
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 23h 50m total
  • Finland to Thailand
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿81,149 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿21,221 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 April 2026.
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 - BKK

HELBKK

Helsinki-Vantaa

Mon 31/8

17:10-13:25

1 stop16h 15m

Bangkok Suvarnabhumi

Wed 23/9

21:05-15:15

1 stop22h 10m

฿25,045
Fastest return journey

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Wed 2/9

17:10-12:55

1 stop15h 45m

Bangkok Suvarnabhumi

Mon 21/9

02:30-15:15

1 stop16h 45m

฿25,045

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Tue 20/10

17:10-19:05

1 stop21h 55m

Bangkok Suvarnabhumi

Mon 26/10

02:00-14:15

1 stop17h 15m

฿25,045

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Tue 1/9

17:10-12:55

1 stop15h 45m

Bangkok Suvarnabhumi

Fri 25/9

21:05-15:15

1 stop22h 10m

฿26,011

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Wed 20/5

13:55-06:55

2 stops37h 00m

Bangkok Suvarnabhumi

Wed 27/5

09:00-00:20

2 stops19h 20m

฿29,423

HelsinkiKrabi

HEL - KBV

HELKBV

Helsinki-Vantaa

Thu 1/10

17:10-19:45

2 stops22h 35m

Krabi

Sun 11/10

09:30-15:15

2 stops33h 45m

฿30,228

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Sun 7/6

07:00-06:25

1 stop19h 25m

Bangkok Suvarnabhumi

Sun 14/6

21:00-10:35

2 stops17h 35m

฿30,679

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Fri 14/8

16:55-06:55

2 stops34h 00m

Bangkok Suvarnabhumi

Sun 30/8

19:10-00:30

2 stops33h 20m

฿31,001

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Thu 4/6

17:40-09:15

1 stop35h 35m

Bangkok Suvarnabhumi

Wed 17/6

11:25-13:05

2 stops29h 40m

฿32,385

TamperePhuket City

TMP - HKT

TMPHKT

Tampere-Pirkkala

Thu 7/5

05:30-07:50

3 stops22h 20m

Phuket City

Mon 11/5

09:25-00:50

3 stops19h 25m

฿34,896

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, July is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿22,245). Flying from Finland to Thailand in August is currently the most expensive (average of ฿43,266). 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 April 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 April 2026.

The most flights from FI0 to TH0 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 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 130 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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.

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 April 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
7.7
Good
1,390 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Comfort

7.4

Overall

7.7

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
1,390 reviews
Finnair
7.7
Good
1,390 reviews
Check prices

Entertainment

6.9

Boarding

7.7

Comfort

7.4

Overall

7.7

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 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 ฿25,045, Qatar Airways can have you in Thailand from Finland in 16h 15m. 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, July is the cheapest month in which you can book a flight from Finland to Thailand (average of ฿22,245). Flying from Finland to Thailand in August is currently the most expensive (average of ฿43,266). 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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest฿23,364Average฿33,092FlexibilityNo 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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