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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Helsinki from ฿9,077

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
15 Nov — 22 Nov1
1 adult
1 adult, Economy

Find flight deals from Thailand to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Helsinki
Explore the most affordable flight options available from Thailand to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 October 2025.

Sun 26/1012:15BKK - HEL
1 stop36h 05mMultiple Airlines
Tue 11/1116:40HEL - BKK
1 stop28h 55mMultiple Airlines
Deal found 14/10฿17,373
Wed 17/1203:20BKK - HEL
2 stops27h 15mMultiple Airlines
Fri 9/114:40HEL - BKK
3 stops27h 40mMultiple Airlines
Deal found 14/10฿20,074
Wed 12/1109:05BKK - HEL
1 stop21h 30mMultiple Airlines
Thu 20/1116:40HEL - BKK
1 stop27h 10mMultiple Airlines
Deal found 14/10฿20,432
Sun 16/1122:50BKK - HEL
1 stop21h 35mMultiple Airlines
Sat 22/1116:40HEL - BKK
1 stop27h 10mMultiple Airlines
Deal found 14/10฿21,147
Sat 1/1117:50DMK - HEL
3 stops26h 35mMultiple Airlines
Fri 14/1114:40HEL - DMK
3 stops32h 45mMultiple Airlines
Deal found 15/10฿21,961
Sat 1/1112:45BKK - HEL
1 stop17h 50mMultiple Airlines
Fri 14/1106:15HEL - BKK
2 stops22h 35mMultiple Airlines
Deal found 15/10฿22,091
Sun 16/1119:10HKT - HEL
2 stops56h 45mMultiple Airlines
Tue 2/1216:30HEL - HKT
2 stops35h 20mMultiple Airlines
Deal found 14/10฿23,978
Sun 23/1122:20KBV - HEL
3 stops29h 05mMultiple Airlines
Thu 27/1119:50HEL - KBV
3 stops33h 10mMultiple Airlines
Deal found 14/10฿25,051
Fri 14/1119:55DMK - HEL
3 stops27h 10mMultiple Airlines
Fri 21/1114:40HEL - DMK
3 stops25h 05mMultiple Airlines
Deal found 15/10฿28,598
Sun 23/1122:50HKT - HEL
2 stops24h 15mIndiGo
Thu 27/1119:00HEL - HKT
2 stops45h 45mIndiGo
Deal found 14/10฿29,509
Sun 16/1116:50DMK - HEL
1 stop26h 20mMultiple Airlines
Sat 22/1118:00HEL - DMK
1 stop23h 50mMultiple Airlines
Deal found 14/10฿31,688
Fri 17/1015:25DMK - HEL
3 stops27h 15mMultiple Airlines
Fri 24/1009:50HEL - DMK
3 stops31h 20mMultiple Airlines
Deal found 16/10฿32,144

Cheap flight deals from Thailand to Helsinki

Keep the following information in mind while searching for Thailand to Helsinki flight deals. Data was last updated 16 October 2025.

Round-trip from

฿17,373

One-way from

฿9,077

Popular in

January

Cheapest in

June

Average price

฿35,690

Good round-trip deal

฿30,470 or less

Good one-way deal

฿22,719 or less
26/10-11/11
  • 26/10-11/11
  • 2 total stops
  • 65h 00m total
  • Thailand to Helsinki
Search Deals
3/11
  • 3/11
  • 3 total stops
  • 31h 45m total
  • Thailand to Helsinki
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (฿26,614 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (฿10,996 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Thailand to Helsinki-Vantaa.
Search Deals
Price to beat on a one-way flight from Thailand to Helsinki-Vantaa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Helsinki 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 16 October 2025.
Use the filters below to find and compare flights from Thailand to Helsinki that are best for you.

Fly from

Thailand

Fly to

Helsinki

Route

Depart

Return

Price

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sun 26/10

12:15-19:20

1 stop36h 05m

Helsinki-Vantaa

Tue 11/11

16:40-02:35

1 stop28h 55m

฿17,373

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sat 1/11

17:50-15:25

3 stops26h 35m

Helsinki-Vantaa

Fri 14/11

14:40-04:25

3 stops32h 45m

฿21,961

KrabiHelsinki

KBV - HEL

KBVHEL

Krabi

Sun 23/11

22:20-22:25

3 stops29h 05m

Helsinki-Vantaa

Thu 27/11

19:50-10:00

3 stops33h 10m

฿25,051

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Fri 14/11

19:55-18:05

3 stops27h 10m

Helsinki-Vantaa

Fri 21/11

14:40-20:45

3 stops25h 05m

฿28,598

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Wed 24/12

03:20-10:25

1 stop36h 05m

Helsinki-Vantaa

Fri 2/1

07:40-10:00

1 stop21h 20m

฿29,281

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Tue 10/3

15:30-15:25

2 stops28h 55m

Helsinki-Vantaa

Sat 14/3

06:15-17:55

2 stops30h 40m

฿29,444

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Sun 23/11

22:50-18:05

2 stops24h 15m

Helsinki-Vantaa

Thu 27/11

19:00-21:45

2 stops45h 45m

฿29,509

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 5/3

23:50-12:00

2 stops17h 10m

Helsinki-Vantaa

Sat 7/3

06:50-15:30

2 stops27h 40m

฿30,192

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 19/12

08:05-15:40

Nonstop12h 35m

Helsinki-Vantaa

Sun 28/12

20:55-13:15

Nonstop11h 20m

฿30,387

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 1/11

15:00-22:35

Nonstop12h 35m

Helsinki-Vantaa

Fri 14/11

20:55-13:15

Nonstop11h 20m

฿30,420

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 43 results
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Best time to book a flight from Thailand to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki 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 Helsinki

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

Currently, March is the cheapest month in which you can book a flight from Thailand to Helsinki (average of ฿13,469). Flying from Thailand to Helsinki in September is currently the most expensive (average of ฿31,819). 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 HEL?

Find hourly flight availability from Thailand to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 46% on flights from Thailand to Helsinki by exploring options for tickets at midday.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 16 October 2025.
Read through reviews of airlines operating flights from Thailand to Helsinki, such as Finnair, Qatar Airways, andเตอร์กิชแอร์ไลน์. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,332 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.6

Crew

8.1

Overall

7.6

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
1,332 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.6

Crew

8.1

Overall

7.6

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.
Qatar Airways
7.4
Good
3,651 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.6

Crew

8.1

Overall

7.6

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.
เตอร์กิชแอร์ไลน์
7.3
Good
4,009 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.6

Crew

8.1

Overall

7.6

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.
ลุฟท์ฮันซ่า
6.8
Okay
7,491 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.4

Boarding

7.6

Crew

8.1

Overall

7.6

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 Thailand to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Thailand?

    Helsinki-Vantaa (HEL) is the airport you will fly into if you book a flight from Thailand to Helsinki. It is only a 17.1 km journey from Helsinki-Vantaa (HEL) to Helsinki’s city centre.

  • How long is the flight from Thailand to Helsinki?

    A quick flight from Thailand to Helsinki can take about 24h 15m. โอมานแอร์ provides one of the quickest options available for as low as ฿29,509. The distance between Thailand and Helsinki is about 8306 km. This flight may include one or multiple stops.

  • What are the most popular routes from Thailand to Helsinki?

    While some choose either Phuket City - Helsinki-Vantaa or Bangkok Don Mueang Intl - Helsinki-Vantaa, Bangkok Suvarnabhumi - Helsinki-Vantaa is the most popular route from Thailand to Helsinki.

  • What are the cheapest flights from Thailand to Helsinki?

    Looking at all options, your cheapest flight can be booked for ฿20,452. While the most popular route (Bangkok Suvarnabhumi - Helsinki-Vantaa) can be booked for ฿15,714 on average, our data indicates ฿46,795 when flying from Thailand to Helsinki.

  • Can I find deals for flights from Thailand to Helsinki that include hotel bookings?

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Thailand to Helsinki (average of ฿13,469). Flying from Thailand to Helsinki in September is currently the most expensive (average of ฿31,819). 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 Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Helsinki flights
Krabi to Helsinki flights

Top 5 airlines flying from Thailand to Helsinki

Discover the top 5 airlines that operate flights from Thailand to Helsinki. 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 16 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Juneyao AirlinesCheapest฿24,191Average฿24,830FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
ลุฟท์ฮันซ่าCheapest฿25,886Average฿34,184FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
Qatar AirwaysCheapest฿29,656Average฿33,039FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
เตอร์กิชแอร์ไลน์Cheapest฿30,011Average฿34,050FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
FinnairCheapest฿32,182Average฿37,658FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

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

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

Need flexible booking options for your flight to Helsinki from Thailand? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Thailand to Helsinki 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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