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Tromsø

$84+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — TOS
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Helsinki-Vantaa to Tromso/Langnes are usually found in December or November, booked 55 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Helsinki to Tromsø

Cheapest flights from Helsinki to Tromsø
Explore the most affordable flight options available from Helsinki to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:55 pm
HEL
-
TOS
1 stop10h 30m
Norwegian
Mon 5/1110:45 am
TOS
-
HEL
1 stop25h 40m
Norwegian
Deal found 3/20$203
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Mon 4/201:55 pm
HEL
-
TOS
1 stop10h 30m
Norwegian
Thu 4/236:20 am
TOS
-
HEL
1 stop6h 05m
Norwegian
Deal found 3/20$217
This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:55 pm
HEL
-
TOS
1 stop21h 20m
Multiple Airlines
Mon 5/1110:10 pm
TOS
-
HEL
2 stops17h 30m
Multiple Airlines
Deal found 3/20$223
This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:05 pm
HEL
-
TOS
1 stop15h 00m
Multiple Airlines
Wed 4/221:00 pm
TOS
-
HEL
1 stop23h 25m
Multiple Airlines
Deal found 3/20$228
This Scandinavian Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 12/17:00 am
HEL
-
TOS
1 stop8h 30m
Scandinavian Airlines
Fri 12/47:20 pm
TOS
-
HEL
1 stop5h 15m
Scandinavian Airlines
Deal found 3/17$229
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:55 pm
HEL
-
TOS
1 stop10h 30m
Norwegian
Tue 4/216:20 am
TOS
-
HEL
1 stop6h 05m
Norwegian
Deal found 3/20$230
This Expedia deal was found by Cheapflights users on 3/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:25 pm
HEL
-
TOS
2 stops21h 55m
Multiple Airlines
Wed 4/227:50 pm
TOS
-
HEL
1 stop16h 35m
Multiple Airlines
Deal found 3/18$233
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Wed 4/151:55 pm
HEL
-
TOS
1 stop6h 10m
Norwegian
Tue 4/218:20 am
TOS
-
HEL
1 stop4h 05m
Norwegian
Deal found 3/20$235
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Wed 4/221:25 pm
HEL
-
TOS
2 stops9h 10m
Multiple Airlines
Fri 4/246:50 pm
TOS
-
HEL
Nonstop2h 50m
Multiple Airlines
Deal found 3/20$244
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Fri 4/106:10 am
HEL
-
TOS
1 stop9h 10m
Multiple Airlines
Wed 4/1510:10 pm
TOS
-
HEL
2 stops33h 10m
Multiple Airlines
Deal found 3/19$245

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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Mytrip)

One-way from

$84
(Mytrip)

Popular in

February

Cheapest in

December

Average price

$360
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. 15% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 21, 2026.
Use the filters below to find and compare flights from Helsinki to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Wed 4/15

4:25 pm-6:15 pm

Nonstop2h 50m

Tromso/Langnes

Wed 4/22

6:50 pm-10:40 pm

Nonstop2h 50m

$275

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Fri 4/10

11:20 pm-10:05 am

1 stop11h 45m

Tromso/Langnes

Fri 4/17

6:50 pm-10:40 pm

Nonstop2h 50m

$290

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Fri 5/8

6:55 am-7:40 pm

2 stops37h 45m

Tromso/Langnes

Sun 5/10

3:25 pm-1:35 am

2 stops9h 10m

$295

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Wed 4/15

11:05 am-10:30 pm

2 stops12h 25m

Tromso/Langnes

Tue 4/21

11:55 am-1:30 am

3 stops12h 35m

$341

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Tue 4/21

6:10 am-11:15 am

3 stops30h 05m

Tromso/Langnes

Wed 4/22

7:10 pm-8:35 pm

2 stops24h 25m

$341

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Fri 4/10

6:10 am-2:20 pm

1 stop9h 10m

Tromso/Langnes

Mon 4/13

6:00 am-3:45 pm

2 stops8h 45m

$347

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Thu 4/16

9:15 pm-3:40 pm

1 stop19h 25m

Tromso/Langnes

Mon 4/20

11:55 am-1:30 am

3 stops12h 35m

$347

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Mon 5/4

11:05 am-6:00 pm

3 stops7h 55m

Tromso/Langnes

Mon 5/11

11:55 am-8:25 pm

3 stops7h 30m

$358

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Sat 6/6

9:05 pm-11:05 am

1 stop15h 00m

Tromso/Langnes

Thu 6/11

11:55 am-1:30 am

3 stops12h 35m

$393

HelsinkiTromsø

HEL - TOS

HELTOS

Helsinki-Vantaa

Fri 4/10

6:10 am-2:20 pm

1 stop9h 10m

Tromso/Langnes

Sat 4/11

6:00 am-8:25 pm

2 stops13h 25m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 19 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Helsinki-Tromsø flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helsinki-Tromsø flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 13, 2026.

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 February is currently the most expensive (average of $220). 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 March 21, 2026.

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 March 21, 2026.
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
7.7
Good
1,374 reviews

Comfort

7.5

Overall

7.7

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.7
Good
1,374 reviews
Finnair
7.7
Good
1,374 reviews

Comfort

7.5

Overall

7.7

Boarding

7.7

Entertainment

6.9

Crew

8.2

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 is 1 daily flight to Tromsø from 1 airline. 2h 50m 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 2h 50m. Finnair provides one of the quickest options available for as low as $275. 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 51% 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 Japan Airlines (76%), Finnair (76%) and Qatar Airways (73%).

  • 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 February is currently the most expensive (average of $220). 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

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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.
Helsinki to Oslo Gardermoen flights
Helsinki to Bergen flights

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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$152Average$340FlexibilityNo cancel feeOn-time76%

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