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฿2,646+ Cheap flights from Helsinki

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HEL — BKK
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Helsinki

Discover essential information about flights departing from Helsinki, including flight schedules, destinations, airlines operating at the Helsinki airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 5 December 2025.

Cheapest airline

Finnair

Good round-trip deal

฿23,768 or less

Good one-way deal

฿7,296 or less
On average, Finnair currently has the cheapest one-way flight from Helsinki-Vantaa (avg. price of ฿33,596).
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Price to beat on a round-trip flight from Helsinki-Vantaa.
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Price to beat on a one-way flight from Helsinki-Vantaa.
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Find flights from Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Helsinki
Explore the most affordable flight options available from Helsinki. Find the lowest fares based on data from user searches, with prices last updated on 5 December 2025.

Tue 10/305:30HEL - BKK
3 stops31h 35mMultiple Airlines
Mon 16/301:30BKK - HEL
2 stops25h 55mMultiple Airlines
Deal found 3/12฿22,825
Sat 17/107:00HEL - BKK
2 stops29h 45mMultiple Airlines
Sat 24/120:05BKK - HEL
2 stops33h 00mMultiple Airlines
Deal found 3/12฿22,857
Tue 10/300:05HEL - BKK
1 stop20h 15mMultiple Airlines
Tue 24/317:25BKK - HEL
1 stop34h 00mMultiple Airlines
Deal found 3/12฿22,889
Wed 8/412:10HEL - BKK
1 stop19h 45mเตอร์กิชแอร์ไลน์
Sat 25/406:40BKK - HEL
1 stop32h 35mเตอร์กิชแอร์ไลน์
Deal found 4/12฿22,921
Tue 6/116:40HEL - BKK
1 stop27h 10mMultiple Airlines
Mon 19/102:55BKK - HEL
2 stops49h 00mMultiple Airlines
Deal found 5/12฿22,953
Wed 11/313:55HEL - BKK
2 stops22h 50mMultiple Airlines
Wed 18/309:00BKK - HEL
2 stops21h 20mMultiple Airlines
Deal found 3/12฿22,985
Wed 21/114:50HEL - BKK
3 stops27h 35mMultiple Airlines
Wed 18/310:10BKK - HEL
2 stops34h 15mMultiple Airlines
Deal found 5/12฿23,016
Sun 18/114:05HEL - BKK
2 stops35h 40mMultiple Airlines
Tue 3/209:00BKK - HEL
2 stops20h 05mMultiple Airlines
Deal found 4/12฿23,048
Mon 19/114:50HEL - BKK
3 stops27h 35mMultiple Airlines
Mon 26/122:05BKK - HEL
2 stops27h 15mMultiple Airlines
Deal found 5/12฿23,112
Sat 24/115:35HEL - BKK
3 stops34h 35mMultiple Airlines
Mon 9/210:10BKK - HEL
2 stops30h 00mMultiple Airlines
Deal found 5/12฿23,144
Wed 18/312:45HEL - BKK
2 stops24h 00mMultiple Airlines
Wed 22/419:10BKK - HEL
2 stops47h 30mMultiple Airlines
Deal found 5/12฿23,176
Mon 18/508:00HEL - BKK
2 stops42h 55mMultiple Airlines
Mon 15/609:00BKK - HEL
2 stops30h 05mMultiple Airlines
Deal found 3/12฿23,208

Find flights from Helsinki within your budget

 
Find flights departing from Helsinki that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 5 December 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Wed 8/4

07:55-19:50

2 stops31h 55m

Phuket City

Wed 22/4

21:00-11:05

2 stops42h 05m

฿23,845

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Tue 27/1

16:40-22:10

1 stop24h 30m

Phuket City

Fri 20/2

15:05-12:55

1 stop26h 50m

฿24,387

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Sun 25/1

16:40-22:10

1 stop24h 30m

Phuket City

Sat 21/2

15:05-12:55

1 stop26h 50m

฿24,387

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Tue 27/1

16:40-22:10

1 stop24h 30m

Phuket City

Sat 21/2

15:05-12:55

1 stop26h 50m

฿24,387

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Sun 25/1

16:40-22:10

1 stop24h 30m

Phuket City

Fri 20/2

23:25-12:55

1 stop18h 30m

฿24,387

HelsinkiBangkok

HEL - BKK

HELBKK

Helsinki-Vantaa

Sat 24/1

16:40-00:50

1 stop27h 10m

Bangkok Suvarnabhumi

Sat 21/2

01:50-12:55

1 stop16h 05m

฿24,387

HelsinkiBangkok

HEL - DMK

HELDMK

Helsinki-Vantaa

Sat 24/1

11:00-02:30

3 stops34h 30m

Bangkok Don Mueang Intl

Mon 9/2

13:40-13:35

3 stops28h 55m

฿25,439

HelsinkiKrabi

HEL - KBV

HELKBV

Helsinki-Vantaa

Sat 14/3

21:20-10:00

3 stops31h 40m

Krabi

Sun 22/3

22:20-22:25

2 stops29h 05m

฿26,172

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Thu 29/1

16:40-22:10

1 stop24h 30m

Phuket City

Sat 21/2

23:25-12:55

1 stop18h 30m

฿26,236

HelsinkiPhuket City

HEL - HKT

HELHKT

Helsinki-Vantaa

Thu 29/1

16:40-22:10

1 stop24h 30m

Phuket City

Fri 20/2

23:25-12:55

1 stop18h 30m

฿26,236

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 59 results
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Best time to book a flight from Helsinki

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

Travel insights for flights from Helsinki

Get recent, data-driven insights about flights from Helsinki including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Helsinki to Suvarnabhumi. Price data was last updated on 28 November 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Helsinki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Helsinki (average of ฿17,820). Flying from Helsinki in July will prove the most costly (average of ฿22,315). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Helsinki?

Only one airline operates round-trip flights from Helsinki: Finnair. This airline flies to the following popular destinations: Bangkok.

Finnair
Finnair
From ฿23,768

What are popular destinations to fly to from Helsinki?

If you’re flying from Helsinki, these routes are more frequently taken by airlines London (384 flights per day), Stockholm (308 flights per day) and Amsterdam (227 flights per day).

Geneva Geneve-Cointrin
Geneva Geneve-Cointrin
From ฿7,994
Stockholm
Stockholm
From ฿6,346

What is the cheapest place to fly to from Helsinki?

The cheapest city to fly to from Helsinki is Stockholm, with prices starting at ฿6,346. Explore other affordable destinations below.

Stockholm
Stockholm
From ฿6,346
Geneva Geneve-Cointrin
Geneva Geneve-Cointrin
From ฿7,994

Airline reviews for flights from Helsinki

Get insights into the airlines that provide service from Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Helsinki. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Get a feel of what it's like to fly with Finnair from Helsinki by reading reviews from past customers. 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
1,334 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Comfort

7.4

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Comfort

7.4

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.

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline from Helsinki

Browse through various options for flying your favourite airline from Helsinki. Flight routes are based on user searches made on Cheapflights and were last updated on 5 December 2025.
Finnair flights from Helsinki to Suvarnabhumi

Related info for your journey

Access useful and relevant information related to your journey from Helsinki. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 5 December 2025.

  • What are the most popular destinations to fly to from Helsinki?

    The most selected flight destinations from Helsinki for the current month are Bangkok Suvarnabhumi Airport, Málaga, Copenhagen. While Málaga, Bangkok Suvarnabhumi Airport, Amsterdam are the top choices made by travellers year-round.

  • What is the cheapest flight from Helsinki to anywhere?

    Users have flown out of Helsinki for as low as ฿6,346 to Stockholm Arlanda Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿15,570 to fly from Helsinki.

  • What is the cheapest month to fly from Helsinki?

    At the present moment the cheapest month to fly from Helsinki is currently May; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Helsinki?

    Here are some of the cheapest flight destinations from Helsinki:
    Fly from Helsinki to Bangkok from ฿19,765

  • How does Cheapflights help users find flights from Helsinki?

    Cheapflights helps you search for flights from 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 from Helsinki?

    Cheapflights helps you find that perfect flight from Helsinki by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Helsinki with no change fees?

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

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Helsinki today and book when you’re ready!

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Fly with Cheapflights

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How does Cheapflights help users find flights from Helsinki?

Cheapflights helps you search for flights from 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 from Helsinki?

Cheapflights helps you find that perfect flight from Helsinki by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Helsinki with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Helsinki today and book when you’re ready!

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