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Cheap flights from Thailand to Helsinki from ฿11,451

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HEL
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 3 March 2026.

Tue 3/320:05
BKK
-
HEL
2 stops46h 10m
Multiple Airlines
Mon 16/316:40
HEL
-
BKK
1 stop27h 10m
Multiple Airlines
Deal found 27/2฿22,118
Fri 27/322:10
BKK
-
HEL
2 stops40h 20m
Multiple Airlines
Thu 9/423:55
HEL
-
BKK
1 stop31h 20m
Multiple Airlines
Deal found 27/2฿22,149
Thu 23/419:10
BKK
-
HEL
2 stops44h 10m
Multiple Airlines
Thu 7/508:20
HEL
-
BKK
1 stop16h 50m
Multiple Airlines
Deal found 3/3฿22,683
Mon 13/408:35
BKK
-
HEL
3 stops34h 05m
Multiple Airlines
Mon 20/415:45
HEL
-
BKK
3 stops30h 50m
Multiple Airlines
Deal found 27/2฿22,777
Tue 7/415:15
DMK
-
HEL
3 stops31h 05m
Multiple Airlines
Tue 14/415:45
HEL
-
DMK
3 stops32h 30m
Multiple Airlines
Deal found 26/2฿22,934
Tue 7/411:20
BKK
-
HEL
2 stops31h 20m
Multiple Airlines
Tue 14/415:45
HEL
-
BKK
3 stops35h 50m
Multiple Airlines
Deal found 26/2฿22,965
Tue 14/408:55
BKK
-
HEL
2 stops33h 45m
Multiple Airlines
Tue 21/415:45
HEL
-
BKK
3 stops28h 05m
Multiple Airlines
Deal found 28/2฿23,247
Thu 12/319:10
BKK
-
HEL
3 stops54h 00m
Multiple Airlines
Tue 24/300:05
HEL
-
BKK
1 stop20h 15m
Multiple Airlines
Deal found 26/2฿23,749
Thu 23/421:00
BKK
-
HEL
2 stops18h 20m
Multiple Airlines
Wed 6/508:00
HEL
-
BKK
2 stops18h 15m
Multiple Airlines
Deal found 2/3฿23,844
Tue 17/319:10
HKT
-
HEL
2 stops44h 25m
Multiple Airlines
Sat 21/316:40
HEL
-
HKT
1 stop24h 30m
Multiple Airlines
Deal found 1/3฿23,938
Tue 7/420:30
HKT
-
HEL
2 stops31h 25m
IndiGo
Tue 14/408:20
HEL
-
HKT
2 stops31h 10m
IndiGo
Deal found 26/2฿25,475
Thu 19/310:25
HKT
-
HEL
2 stops29h 20m
Multiple Airlines
Wed 1/415:40
HEL
-
HKT
1 stop35h 00m
Multiple Airlines
Deal found 1/3฿25,569

Find flight deals from Thailand to Helsinki

Keep the following information in mind while searching for Thailand to Helsinki flight deals. Data was last updated 3 March 2026.

Round-trip from

฿22,149

One-way from

฿11,451

Popular in

February

Cheapest in

January

Average price

฿34,667

Good round-trip deal

฿31,253 or less

Good one-way deal

฿27,993 or less
27/3-9/4
  • 27/3-9/4
  • 3 total stops
  • 71h 40m total
  • Thailand to Helsinki
Search Deals
13/3
  • 13/3
  • 3 total stops
  • 47h 05m total
  • Thailand to Helsinki
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿14,266 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 3 March 2026.
Use the filters below to find and compare flights from Thailand to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Tue 7/4

15:15-18:20

3 stops31h 05m

Helsinki-Vantaa

Tue 14/4

15:45-04:15

3 stops32h 30m

฿22,934

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Tue 7/4

22:50-00:25

3 stops29h 35m

Helsinki-Vantaa

Tue 14/4

12:05-19:30

2 stops27h 25m

฿26,322

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Wed 1/7

07:05-14:45

3 stops35h 40m

Helsinki-Vantaa

Wed 26/8

15:45-23:40

3 stops27h 55m

฿26,322

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 4/4

01:30-14:00

1 stop16h 30m

Helsinki-Vantaa

Sun 12/4

16:55-00:30

1 stop27h 35m

฿26,448

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Mon 13/4

13:15-14:00

2 stops28h 45m

Helsinki-Vantaa

Mon 20/4

16:50-19:50

2 stops23h 00m

฿26,730

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Thu 23/4

09:20-05:35

1 stop24h 15m

Helsinki-Vantaa

Wed 6/5

15:45-07:55

2 stops36h 10m

฿27,200

Phuket CityHelsinki

HKT - HEL

HKTHEL

Phuket City

Tue 14/4

18:40-22:25

2 stops31h 45m

Helsinki-Vantaa

Tue 21/4

08:20-21:55

2 stops33h 35m

฿27,608

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 7/4

12:20-23:55

2 stops39h 35m

Helsinki-Vantaa

Tue 14/4

19:35-12:05

1 stop36h 30m

฿27,797

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Fri 27/3

13:40-14:10

1 stop29h 30m

Helsinki-Vantaa

Thu 9/4

08:30-09:15

2 stops20h 45m

฿29,240

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sat 25/4

07:45-06:00

2 stops26h 15m

Helsinki-Vantaa

Thu 7/5

00:30-22:10

1 stop17h 40m

฿30,024

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 59 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Thailand to Helsinki (average of ฿12,894). Flying from Thailand to Helsinki in August is currently the most expensive (average of ฿31,342). 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 3 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Helsinki as you normally would.

Weekly flight availability from Thailand to Helsinki

Explore weekly flight availability from Thailand to Helsinki. 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 3 March 2026.

The most flights from TH0 to HEL are scheduled on a Friday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Thailand to Helsinki delayed?

About 14% of weekly flights between Thailand and Helsinki have experienced delays in the past year, with the average delay time being 122 minutes.

What is the most punctual flight time for Thailand to Helsinki 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?

Thursday tends to have the lowest number of delays on this route, whereas Sunday 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 Helsinki 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 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 3 March 2026.
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
1,371 reviews
Check prices

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,371 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Qatar Airways
7.4
Good
3,745 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
เตอร์กิชแอร์ไลน์
7.3
Good
4,241 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
ลุฟท์ฮันซ่า
6.8
Okay
7,821 reviews
Finnair
7.6
Good
1,371 reviews
Check prices

Food

6.7

Comfort

7.5

Overall

7.6

Boarding

7.7

Entertainment

6.9

Crew

8.2

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

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 16h 30m. Juneyao Airlines provides one of the quickest options available for as low as ฿28,487. The distance between Thailand and Helsinki is about 7902 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with สแกนดอเนเวียนแอร์ไลน์, which is currently one of the cheapest options available, starting at ฿5,207. Juneyao Airlines flights start at ฿13,244 while deals on Finnair start at ฿13,746 one-way.

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

    While some choose either Bangkok Don Mueang Intl - Helsinki-Vantaa or Phuket City - 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 ฿24,718. While the most popular route (Bangkok Suvarnabhumi - Helsinki-Vantaa) can be booked for ฿21,177 on average, our data indicates ฿49,896 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, February is the cheapest month in which you can book a flight from Thailand to Helsinki (average of ฿12,894). Flying from Thailand to Helsinki in August is currently the most expensive (average of ฿31,342). 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

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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 4 airlines flying from Thailand to Helsinki

Discover the top 4 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 3 March 2026.
AirlineCheapestAverageFlexibilityOn-time
ลุฟท์ฮันซ่าCheapest฿26,887Average฿32,963FlexibilityNo cancel feeOn-time76%
Search ลุฟท์ฮันซ่า flights
เตอร์กิชแอร์ไลน์Cheapest฿28,940Average฿32,834FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
FinnairCheapest฿29,496Average฿36,993FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest฿29,553Average฿32,700FlexibilityNo 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 Helsinki?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Helsinki from Thailand today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Thailand to Helsinki by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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