$101 Cheap Flights from Helsinki (HEL) to Tromsø (TOS)

View $101 flight on Fri, Aug 22, 2025Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Tromsø (TOS-Langnes)

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Cheap Flights from Helsinki to Tromsø (HEL-TOS)

Prices were available within the past 7 days and start at $101 for one-way flights and $180 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Scandinavian Airlines
Fri, Aug 15 - Tue, Aug 19
HEL
Helsinki
TOS
Tromsø
$180
Roundtrip
Found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Aug 15 from Helsinki to Tromsø, returning Tue, Aug 19, priced at $180 Found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Mon, Sep 1
HEL
Helsinki
TOS
Tromsø
$199
Roundtrip
Found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Helsinki to Tromsø, returning Mon, Sep 1, priced at $199 Found 3 days ago
Scandinavian Airlines
Thu, Aug 14 - Tue, Aug 19
HEL
Helsinki
TOS
Tromsø
$200
Roundtrip
Found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Aug 14 from Helsinki to Tromsø, returning Tue, Aug 19, priced at $200 Found 1 day ago
Scandinavian Airlines
Thu, Aug 14 - Tue, Aug 19
HEL
Helsinki
TOS
Tromsø
$206
Roundtrip
Found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Aug 14 from Helsinki to Tromsø, returning Tue, Aug 19, priced at $206 Found 1 day ago
Scandinavian Airlines
Sun, Nov 2 - Wed, Nov 5
HEL
Helsinki
TOS
Tromsø
$211
Roundtrip
Just found
Select Scandinavian Airlines flight, departing Sun, Nov 2 from Helsinki to Tromsø, returning Wed, Nov 5, priced at $211 Just found
Scandinavian Airlines
Fri, Aug 22 - Fri, Aug 29
HEL
Helsinki
TOS
Tromsø
$213
Roundtrip
Found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Aug 22 from Helsinki to Tromsø, returning Fri, Aug 29, priced at $213 Found 3 days ago
Norwegian Air Shuttle
Mon, Dec 1 - Mon, Dec 8
HEL
Helsinki
TOS
Tromsø
$219
Roundtrip
Found 1 day ago
Select Norwegian Air Shuttle flight, departing Mon, Dec 1 from Helsinki to Tromsø, returning Mon, Dec 8, priced at $219 Found 1 day ago
Lufthansa
Fri, Aug 22 - Fri, Aug 29
HEL
Helsinki
TOS
Tromsø
$385
Roundtrip
Found 3 days ago
Select Lufthansa flight, departing Fri, Aug 22 from Helsinki to Tromsø, returning Fri, Aug 29, priced at $385 Found 3 days ago
Finnair
Tue, Jul 15 - Tue, Aug 5
HEL
Helsinki
TOS
Tromsø
$386
Roundtrip
Found 6 days ago
Select Finnair flight, departing Tue, Jul 15 from Helsinki to Tromsø, returning Tue, Aug 5, priced at $386 Found 6 days ago
KLM
Fri, Aug 15 - Sun, Aug 17
HEL
Helsinki
TOS
Tromsø
$676
Roundtrip
Found 3 hours ago
Select KLM flight, departing Fri, Aug 15 from Helsinki to Tromsø, returning Sun, Aug 17, priced at $676 Found 3 hours ago

Alternative airports near Tromsø

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Langnes TOS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $471
TOS
Langnes
CheapestClosest
Average driving time to city center6 min
Flights from $471
Flights from Helsinki (HEL) to Tromsø (TOS)
Origin airport
Vantaa
Destination airport
Langnes
Airlines serving
Finnair, KLM, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines
Roundtrip price
$179
Distance
669 mi
Average flight time
1 hour 20 mins

Helsinki to Tromsø Flights

The cheapest times to fly from Helsinki to Tromsø

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Helsinki to Tromsø are during the month of August. You can find some of the cheapest flights from Helsinki to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Helsinki to Tromsø

Sunday is one of the best days to book for cheap flights from Helsinki to Tromsø: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Helsinki to Tromsø

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Helsinki to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $101 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Helsinki to Tromsø flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Helsinki to Tromsø airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Vantaa Airport (HEL) to Langnes Airport (TOS) cost?
You can score affordable return tickets from Vantaa Airport (HEL) to Langnes Airport (TOS) starting at $396. Book a seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Finnair flight leaving HEL on July 1 2025 and touching down at TOS. The price was last updated on June 13 2025 and has not changed since.
What is the cheapest month to fly from HEL to TOS?
Catch a direct flight from HEL to TOS in June to score cheaper tickets. You can find a one-way Finnair flight for $227 leaving on June 21 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on June 13 2025 and remains unchanged.
Which airlines fly direct from Vantaa Airport (HEL) to Langnes Airport (TOS)?
When jetting out of Vantaa Airport (HEL), you can jump on a nonstop flight to Langnes Airport (TOS) with Finnair.
What is the cheapest airline that flies from HEL to TOS?
With prices as low as $227 for a one-way flight from HEL to TOS, Finnair is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from HEL on June 21 2025. Prices were last updated on June 13 2025 and have not changed since.
How many flights per day from Vantaa Airport (HEL) to Langnes Airport (TOS)?
On average, Vantaa Airport (HEL) only offers 1 nonstop flight to Langnes Airport (TOS) daily. For more options, try Expedia’s easy-to-use filters. Just enter your details, then click on “1 Stop” or “2+ Stops” to discover flights with layovers.
What are the most popular departure times for flights from Vantaa Airport (HEL) to Langnes Airport (TOS)?
Flights between HEL and TOS are their busiest at 4 PM. For a less crowded experience and potentially cheaper tickets, look for a time when demand is lower.
What day of the week has the most flights from HEL to TOS?
If you depart on a Tuesday, you’ll get the biggest range of choices for flights from Vantaa Airport (HEL) to Langnes Airport (TOS).
What is the earliest flight from Vantaa Airport (HEL) to Langnes Airport (TOS)?
The first flight of the day leaving from Vantaa Airport (HEL) is at around 6:40AM UTC+2. Board this flight and you’ll arrive at Langnes Airport (TOS) at approximately 7:35AM UTC+1. The total time in the air is 1h 55m.
How long does it take to fly from Vantaa Airport (HEL) to Langnes Airport (TOS)?
It takes approximately 2 hours and 7 minutes to fly the 670 mi from HEL to TOS.
What airline has the least delays from HEL to TOS?
With 83% of journeys usually arriving on time, Wideroe has the best on-time performance for nonstop flights from Vantaa Airport (HEL) to Langnes Airport (TOS). To keep track of your flight status and get notified about any changes, simply head to the Expedia App.
What is the best time to fly from Vantaa Airport (HEL) to Langnes Airport (TOS)?
Choose a flight from Vantaa Airport (HEL) to Langnes Airport (TOS) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Tromsø from Vantaa Airport (HEL)?
Browse your flight options from Vantaa Airport (HEL) to Langnes Airport (TOS). This is the only airport in Tromsø you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Vantaa Airport (HEL) to Langnes Airport (TOS) last-minute?
Booking your plane ticket from HEL to TOS shortly before your getaway is usually more expensive. But if you’re flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a HEL to TOS flight and hotel package?
Opting for a HEL to TOS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vantaa Airport (HEL) to Langnes Airport (TOS)?
In most instances, you’re able to reschedule or cancel your HEL to TOS flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline’s guidelines and fees on flight changes, or if you want further details, visit our Customer Service portal.

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