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฿13,328+ Cheap flights to Helsinki

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
3 Apr — 10 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Helsinki in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Helsinki
Explore the most affordable flight options available to Helsinki. Find the lowest fares based on data from user searches, with prices last updated on 4 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฿22,266
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฿22,297
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฿22,834
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฿22,929
Sun 26/415:05
BKK
-
HEL
2 stops23h 10m
Multiple Airlines
Sat 9/516:40
HEL
-
BKK
2 stops27h 10m
Multiple Airlines
Deal found 3/3฿23,340
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฿23,403
Mon 30/303:00
BKK
-
HEL
2 stops19h 35m
Multiple Airlines
Tue 7/423:55
HEL
-
BKK
1 stop20h 15m
Multiple Airlines
Deal found 3/3฿23,908
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฿24,003
Thu 23/409:20
DMK
-
HEL
1 stop24h 15m
Multiple Airlines
Wed 6/515:45
HEL
-
DMK
2 stops36h 10m
Multiple Airlines
Deal found 2/3฿26,624
Sun 26/416:45
DMK
-
HEL
1 stop25h 40m
Multiple Airlines
Sat 9/518:30
HEL
-
DMK
1 stop24h 15m
Multiple Airlines
Deal found 3/3฿27,698
Thu 23/416:45
DMK
-
HEL
1 stop25h 40m
Multiple Airlines
Thu 7/518:30
HEL
-
DMK
1 stop24h 15m
Multiple Airlines
Deal found 3/3฿28,614
Sat 25/416:45
DMK
-
HEL
1 stop25h 40m
Multiple Airlines
Sat 9/518:30
HEL
-
DMK
1 stop24h 15m
Multiple Airlines
Deal found 2/3฿28,867

Find flight deals to Helsinki

Find the latest flights to Helsinki in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 4 March 2026.

Return from

฿22,297

One-way from

฿13,328

Popular in

February

Cheapest in

January

Average price

฿34,899
27/3-9/4
  • 27/3-9/4
  • 3 total stops
  • 71h 40m total
  • Bangkok to Helsinki
Search Deals
16/4
  • 16/4
  • 2 total stops
  • 23h 30m total
  • Bangkok to Helsinki
Search Deals
Highest demand for flights based on searches. 4% potential increase in price.
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿458 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Helsinki that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 4 March 2026.
Use the filters below to find and compare flights to Helsinki that are best for you.

Fly from

Route

Depart

Return

Price

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

฿27,382

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sun 26/4

16:45-14:25

1 stop25h 40m

Helsinki-Vantaa

Sat 9/5

18:30-22:45

1 stop24h 15m

฿27,761

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 21/4

09:05-15:15

1 stop34h 10m

Helsinki-Vantaa

Thu 18/6

17:10-12:55

1 stop15h 45m

฿29,403

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

฿29,435

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

฿30,225

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Tue 14/4

10:40-06:00

1 stop23h 20m

Helsinki-Vantaa

Mon 20/4

00:30-22:10

1 stop17h 40m

฿30,604

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 25/4

09:05-15:15

1 stop34h 10m

Helsinki-Vantaa

Fri 8/5

17:10-13:25

1 stop16h 15m

฿30,762

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 1/5

22:45-11:10

1 stop16h 25m

Helsinki-Vantaa

Sun 10/5

12:05-15:25

1 stop23h 20m

฿31,520

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Fri 1/5

21:00-15:00

2 stops22h 00m

Helsinki-Vantaa

Sun 10/5

16:40-18:10

2 stops21h 30m

฿32,214

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Thu 23/4

06:40-11:10

1 stop32h 30m

Helsinki-Vantaa

Wed 6/5

12:05-12:05

1 stop20h 00m

฿32,593

Flights are sorted by cheapest return flights first.

Deals found on 2/3

Showing 1-10 of 35 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight to Helsinki

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

When is the best time to book a flight to Helsinki?

Use this chart to determine the optimal time to book a return flight from Bangkok to Helsinki. Price data was last updated on 27 February 2026.

To ensure you get the cheapest price possible for a flight to Helsinki, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Helsinki?

On average, a flight from Bangkok to Helsinki takes 14 hours 32 minutes. Flights to Helsinki from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Helsinki?

The most popular airlines flying from Bangkok to Helsinki are Finnair, Qatar Airways and เตอร์กิชแอร์ไลน์.

Finnair
Finnair
From ฿29,693
Qatar Airways
Qatar Airways
From ฿29,750
เตอร์กิชแอร์ไลน์
เตอร์กิชแอร์ไลน์
From ฿29,133
ลุฟท์ฮันซ่า
ลุฟท์ฮันซ่า
From ฿27,067

What are the cheapest airlines that fly to Helsinki?

The cheapest airlines flying from Bangkok to Helsinki are ลุฟท์ฮันซ่า, เตอร์กิชแอร์ไลน์ and Finnair.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 mm per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

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 4 March 2026.
Check out reviews from past customers who have flown Finnair, Qatar Airways, andเตอร์กิชแอร์ไลน์ 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
1,370 reviews
Check prices

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.7

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
1,370 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.7

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
3,746 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.7

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
4,240 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.7

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
7,823 reviews
Finnair
7.6
Good
1,370 reviews
Check prices

Food

6.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.7

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.

FAQs about flying to Helsinki

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

    Booking a flight to Helsinki-Vantaa (HEL) is your only option if you intend on flying to Helsinki. It is only a 17.1 km journey from Helsinki-Vantaa to Helsinki’s city centre. Helsinki-Vantaa is the only Helsinki airport and it handles 1 daily flight from Bangkok. 4 airlines have flights from Bangkok to Helsinki-Vantaa on a regular basis.

  • Can I find cheaper flights to Helsinki if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Helsinki on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Helsinki?

    Based on reviews from Cheapflights users, ลุฟท์ฮันซ่า is rated the highest out of the airlines that fly to Helsinki.

  • What is the cheapest airport to fly to in Helsinki?

    Helsinki-Vantaa is currently the cheapest airport to fly to in Helsinki. One-way flights to Helsinki-Vantaa typically cost ฿4,595, while return flights cost around ฿23,066.

  • How much is a return flight to Helsinki?

    A return flight to Helsinki will typically cost around ฿23,119, however they can be found for as little as ฿23,066.

  • Where does the fastest flight to Helsinki depart from?

    For those looking to save time traveling to Helsinki, Bangkok offers the quickest one-way flight (12 hours 20 minutes).

  • Does Helsinki-Vantaa have rental cars?

    Yes. Those touching down at Helsinki-Vantaa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Helsinki-Vantaa?

    Yes. Helsinki-Vantaa has hotels nearby for those requiring accommodations. Hilton Helsinki Airport is the closest property to Helsinki-Vantaa (0.0 km away from Helsinki-Vantaa).

See more FAQs

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Helsinki.

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Helsinki flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Helsinki flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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