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฿16,732+ 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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
1 Aug — 8 Aug1
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 2 July 2026.

Tue 14/707:05
BKK
-
HEL
Nonstop12h 20m
Multiple Airlines
Tue 15/907:15
HEL
-
BKK
1 stop18h 35m
Multiple Airlines
Deal found 1/7฿30,365
Wed 12/802:25
BKK
-
HEL
3 stops35h 05m
Multiple Airlines
Thu 20/807:15
HEL
-
BKK
3 stops30h 55m
Multiple Airlines
Deal found 29/6฿30,465
Wed 1/720:50
BKK
-
HEL
3 stops31h 15m
Multiple Airlines
Fri 31/705:30
HEL
-
BKK
3 stops33h 45m
Multiple Airlines
Deal found 30/6฿30,498
Thu 9/718:25
BKK
-
HEL
2 stops24h 15m
Multiple Airlines
Wed 22/715:45
HEL
-
BKK
3 stops34h 45m
Multiple Airlines
Deal found 2/7฿30,565
Tue 14/707:05
BKK
-
HEL
Nonstop12h 20m
Multiple Airlines
Thu 23/712:00
HEL
-
BKK
2 stops24h 55m
Multiple Airlines
Deal found 28/6฿30,598
Tue 11/805:05
BKK
-
HEL
3 stops35h 50m
Multiple Airlines
Tue 18/810:55
HEL
-
BKK
2 stops29h 30m
Multiple Airlines
Deal found 27/6฿30,632
Sun 8/1119:55
BKK
-
HEL
2 stops19h 40m
เอทิฮัดแอร์เวย์
Sat 28/1106:15
HEL
-
BKK
2 stops19h 20m
เอทิฮัดแอร์เวย์
Deal found 27/6฿30,832
Tue 10/1111:00
DMK
-
HEL
1 stop32h 05m
Emirates
Fri 13/1115:50
HEL
-
DMK
1 stop23h 25m
Emirates
Deal found 28/6฿32,165
Tue 10/1122:55
DMK
-
HEL
1 stop20h 10m
Emirates
Tue 1/1215:50
HEL
-
DMK
1 stop23h 25m
Emirates
Deal found 27/6฿34,332
Mon 23/1122:55
DMK
-
HEL
1 stop20h 10m
Emirates
Tue 1/1215:50
HEL
-
DMK
1 stop23h 25m
Emirates
Deal found 28/6฿38,098
Sun 26/721:30
DMK
-
HEL
2 stops25h 10m
Multiple Airlines
Sun 2/816:00
HEL
-
DMK
3 stops27h 05m
Multiple Airlines
Deal found 28/6฿38,898
Mon 7/1222:55
DMK
-
HEL
1 stop20h 10m
Emirates
Mon 14/1215:50
HEL
-
DMK
1 stop23h 25m
Emirates
Deal found 28/6฿43,198

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 2 July 2026.

Return from

฿30,365

One-way from

฿16,732

Popular in

November

Cheapest in

January

Average price

฿37,665
14/7-15/9
  • 14/7-15/9
  • 1 total stop
  • 30h 55m total
  • Bangkok to Helsinki
Search Deals
25/8
  • 25/8
  • 2 total stops
  • 28h 00m total
  • Bangkok to Helsinki
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿2,265 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿704 potential savings vs. average return price).
Search Deals
Average for return flights in July 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 2 July 2026.
Use the filters below to find and compare flights to Helsinki that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 10/11

14:40-10:35

2 stops24h 55m

Helsinki-Vantaa

Sat 28/11

06:15-06:35

2 stops19h 20m

฿30,832

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Sat 25/7

22:55-12:05

1 stop17h 10m

Helsinki-Vantaa

Wed 2/9

12:50-14:00

1 stop21h 10m

฿31,265

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Mon 9/11

03:00-19:40

2 stops21h 40m

Helsinki-Vantaa

Fri 13/11

15:05-12:15

1 stop16h 10m

฿31,432

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Tue 10/11

11:00-14:05

1 stop32h 05m

Helsinki-Vantaa

Fri 13/11

15:50-20:15

1 stop23h 25m

฿32,165

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Tue 10/11

22:55-14:05

1 stop20h 10m

Helsinki-Vantaa

Tue 1/12

15:50-20:15

1 stop23h 25m

฿34,332

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Mon 23/11

22:55-14:05

1 stop20h 10m

Helsinki-Vantaa

Tue 1/12

15:50-20:15

1 stop23h 25m

฿38,098

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 10/11

08:30-15:25

2 stops35h 55m

Helsinki-Vantaa

Fri 13/11

19:35-06:35

2 stops30h 00m

฿38,398

BangkokHelsinki

DMK - HEL

DMKHEL

Bangkok Don Mueang Intl

Sun 26/7

21:30-18:40

2 stops25h 10m

Helsinki-Vantaa

Sun 2/8

16:00-23:05

3 stops27h 05m

฿38,898
Fastest return journey

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 10/11

11:15-18:50

Nonstop12h 35m

Helsinki-Vantaa

Mon 30/11

13:55-06:10

Nonstop11h 15m

฿40,065

BangkokHelsinki

BKK - HEL

BKKHEL

Bangkok Suvarnabhumi

Tue 10/11

08:00-15:35

Nonstop12h 35m

Helsinki-Vantaa

Fri 13/11

17:25-09:45

Nonstop11h 20m

฿40,898

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 34 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

How long is the flight to Helsinki?

On average, a flight from Bangkok to Helsinki takes 16 hours 15 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.

Weekly flight availability to Helsinki

The most flights from Bangkok to Helsinki 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).

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 ฿31,084
Qatar Airways
Qatar Airways
From ฿31,397
เตอร์กิชแอร์ไลน์
เตอร์กิชแอร์ไลน์
From ฿27,957

What are the cheapest airlines that fly to Helsinki?

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

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).

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

To ensure you get the cheapest price possible for a flight to Helsinki, you should look to book at least 69 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.

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 2 July 2026.
Check out reviews from past customers who have flown Finnair,เตอร์กิชแอร์ไลน์, andQatar Airways 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
1,418 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Overall

7.6

Food

6.7

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Finnair
7.6
Good
1,418 reviews
Finnair
7.6
Good
1,418 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Overall

7.6

Food

6.7

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
เตอร์กิชแอร์ไลน์
7.4
Good
4,438 reviews
Finnair
7.6
Good
1,418 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Overall

7.6

Food

6.7

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Qatar Airways
7.3
Good
3,737 reviews
Finnair
7.6
Good
1,418 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Overall

7.6

Food

6.7

Boarding

7.7

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.

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. 3 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, เตอร์กิชแอร์ไลน์ 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 ฿5,569, while return flights cost around ฿9,798.

  • How much is a return flight to Helsinki?

    A return flight to Helsinki will typically cost around ฿9,943, however they can be found for as little as ฿9,798.

  • 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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Cheapflights helps you search for flights to Helsinki via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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.

Can Cheapflights find flights to Helsinki with no change fees?

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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