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Tromsø

$113+ Cheap flights from Helsinki (HEL) to Tromsø (TOS)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — TOS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Helsinki-Vantaa to Tromso/Langnes are usually found in March or February, booked 55 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Helsinki to Tromsø

Best flights from Helsinki to Tromsø
Discover carefully curated flight deals from Helsinki to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/116:55 amHEL - TOS
1 stop4h 15mScandinavian Airlines
Mon 1/126:00 amTOS - HEL
2 stops8h 25mScandinavian Airlines
Deal found 12/16$251
This Finnair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:35 pmHEL - TOS
1 stop11h 05mFinnair
Mon 2/95:50 pmTOS - HEL
Nonstop1h 55mFinnair
Deal found 12/16$276
This Scandinavian Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/142:40 pmHEL - TOS
1 stop6h 30mScandinavian Airlines
Wed 3/187:20 pmTOS - HEL
1 stop5h 15mScandinavian Airlines
Deal found 12/16$280
This Finnair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:10 amHEL - TOS
1 stop3h 30mFinnair
Fri 2/66:45 pmTOS - HEL
Nonstop1h 50mFinnair
Deal found 12/16$291
This Finnair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:40 pmHEL - TOS
1 stop14h 00mFinnair
Fri 2/2010:25 amTOS - HEL
1 stop8h 15mFinnair
Deal found 12/17$331
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:15 amHEL - TOS
3 stops12h 00mScandinavian Airlines
Fri 2/2011:40 amTOS - HEL
3 stops12h 55mScandinavian Airlines
Deal found 12/17$335

Find flight deals from Helsinki to Tromsø

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Tromsø (TOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Kiwi.com)

One-way from

$113
(Booking.com)

Popular in

January

Cheapest in

March

Average price

$252
Provider with most accurate pricing for Helsinki-Vantaa-Tromso/Langnes flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-Tromso/Langnes flights.
Search Deals
From Helsinki-Vantaa to Tromso/Langnes
Search Deals
One-way flight from Helsinki-Vantaa to Tromso/Langnes
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Tromsø 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Helsinki to Tromsø that are best for you.

Fly from

Helsinki

Fly to

Tromsø

Route

Depart

Return

Price

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Sun 1/11

6:55 am-10:10 am

1 stop4h 15m

Tromso/Langnes

Mon 1/12

6:00 am-3:25 pm

2 stops8h 25m

$251

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Thu 2/5

11:35 pm-9:40 am

1 stop11h 05m

Tromso/Langnes

Mon 2/9

5:50 pm-8:45 pm

Nonstop1h 55m

$276

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Sat 3/14

2:40 pm-8:10 pm

1 stop6h 30m

Tromso/Langnes

Wed 3/18

7:20 pm-1:35 am

1 stop5h 15m

$280

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Fri 1/30

7:10 am-9:40 am

1 stop3h 30m

Tromso/Langnes

Fri 2/6

6:45 pm-9:35 pm

Nonstop1h 50m

$291

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Mon 2/16

7:40 pm-8:40 am

1 stop14h 00m

Tromso/Langnes

Fri 2/20

10:25 am-7:40 pm

1 stop8h 15m

$331

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Mon 2/16

6:15 am-5:15 pm

3 stops12h 00m

Tromso/Langnes

Fri 2/20

11:40 am-1:35 am

3 stops12h 55m

$335

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Thu 2/12

6:15 am-12:00 pm

1 stop6h 45m

$113

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Mon 3/2

7:00 am-1:35 pm

2 stops7h 35m

$117

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Mon 3/2

7:40 pm-8:40 am

1 stop14h 00m

$140

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Thu 2/12

7:10 am-9:50 am

Nonstop3h 40m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 13 results
1
2

Compare providers for flights from Helsinki to Tromsø

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Tromsø in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helsinki-Tromsø flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helsinki-Tromsø flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helsinki-Tromsø flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helsinki-Tromsø flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helsinki-Tromsø flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helsinki to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from Helsinki with our price prediction graph.
Estimated round-trip 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 Helsinki to Tromsø

How far ahead should I book a flight from Helsinki to Tromsø?

Use this chart to determine the optimal time to book a round-trip flight from Helsinki to Tromsø. Price data was last updated on December 12, 2025.

The best time to book flights from Helsinki to Tromsø is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Helsinki to Tromsø (average of $96). Flying from Helsinki to Tromsø in November is currently the most expensive (average of $195). 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 HEL to TOS?

Find hourly flight availability from Helsinki to Tromsø. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Helsinki to Tromsø, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Helsinki to Tromsø?

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. 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 Tromsø. Reviews last updated December 18, 2025.
See what other customers who have flown with Finnair from Helsinki to Tromsø have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,338 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,338 reviews
Finnair
7.6
Good
1,338 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Helsinki to Tromsø?

    Tromso/Langnes is the airport most travelers will use when flying to Tromsø from Helsinki-Vantaa. Booking flights from Helsinki-Vantaa (HEL) to Tromso/Langnes (TOS) should be relatively easy as there are 2 daily flights to Tromsø from 1 airline. 3h 30m is how long a flight from Helsinki to Tromso/Langnes will take if you book a nonstop flight.

  • How popular is this Helsinki to Tromsø flight route?

    Within the past month, 3 users have taken a look at flights from Helsinki-Vantaa to Tromso/Langnes.

  • How long is the flight from Helsinki to Tromsø?

    A quick flight from Helsinki to Tromsø can take about 4h 15m. Scandinavian Airlines provides one of the quickest options available for as low as $251. There are 670 mi between Helsinki and Tromsø. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Helsinki to Tromsø round-trip?

    Cheapflights users have booked flights from Helsinki to Tromsø round-trip from $152. This flight start at 47% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Helsinki to Tromsø?

    The top 3 most reliable airlines when flying from Helsinki to Tromsø are Qatar Airways (93%), Japan Airlines (86%) and Finnair (79%).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Helsinki to Tromsø (average of $96). Flying from Helsinki to Tromsø in November is currently the most expensive (average of $195). 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 Helsinki to Tromsø

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Helsinki to Tromsø

Discover the top airline that operate flights from Helsinki to Tromsø. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$190Average$363FlexibilityNo cancel feeOn-time76%

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