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Cheap flights from Tromsø to Longyearbyen from £112

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
TOS — LYR
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tromsø to Longyearbyen

Enter your travel dates to find the best prices.

Cheapest flights from Tromsø to Longyearbyen
Explore the most affordable flight options available from Tromsø to Longyearbyen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Fri 5/1212:00TOS - LYR
Nonstop1h 40mNorwegian
Mon 8/1216:15LYR - TOS
Nonstop1h 35mNorwegian
Deal found 3/12£252
Fri 5/1212:00TOS - LYR
Nonstop1h 40mNorwegian
Sun 7/1212:10LYR - TOS
Nonstop1h 35mNorwegian
Deal found 4/12£259
Fri 5/1212:00TOS - LYR
Nonstop1h 40mMultiple Airlines
Sun 7/1214:40LYR - TOS
1 stop22h 55mMultiple Airlines
Deal found 4/12£295

Find flight deals from Tromsø to Longyearbyen

Discover tips and strategies to find the most affordable flight options for your journey from Tromsø (TOS) to Longyearbyen (LYR). 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 5 December 2025.

Round-trip from

£259

One-way from

£112

Popular in

June

Cheapest in

November

Average price

£183
Scandinavian Airlines
  • Scandinavian Airlines
  • 17/1-19/1
  • 2 total stops
  • 41h 45m total
  • Tromsø to Longyearbyen
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Norwegian
  • Norwegian
  • 15/3
  • Nonstop
  • 1h 40m total
  • Tromsø to Longyearbyen
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£45 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Tromsø to Longyearbyen 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 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Tromsø to Longyearbyen that are best for you.

Fly from

Tromsø

Fly to

Longyearbyen

Route

Depart

Return

Price

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Sat 17/1

15:40-13:55

1 stop22h 15m

Longyearbyen Svalbard

Mon 19/1

15:00-10:30

1 stop19h 30m

£259

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Wed 18/3

13:30-15:10

Nonstop1h 40m

Longyearbyen Svalbard

Sun 22/3

12:10-13:45

Nonstop1h 35m

£274

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Tue 27/1

12:15-14:05

Nonstop1h 50m

Longyearbyen Svalbard

Fri 30/1

12:10-10:00

1 stop21h 50m

£278

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Tue 13/1

20:10-10:05

1 stop13h 55m

Longyearbyen Svalbard

Sat 17/1

19:00-11:50

1 stop16h 50m

£292

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Wed 18/3

13:30-15:10

Nonstop1h 40m

Longyearbyen Svalbard

Sun 22/3

14:40-23:40

1 stop9h 00m

£302

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Sat 17/1

06:00-18:10

1 stop12h 10m

Longyearbyen Svalbard

Sun 18/1

14:40-13:35

1 stop22h 55m

£315

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Thu 29/1

11:10-11:25

1 stop24h 15m

Longyearbyen Svalbard

Sun 1/2

14:40-11:55

1 stop21h 15m

£317

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Tue 13/1

06:00-10:05

1 stop28h 05m

Longyearbyen Svalbard

Sun 18/1

14:40-16:30

1 stop25h 50m

£317

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Tue 13/1

08:45-10:05

1 stop25h 20m

Longyearbyen Svalbard

Mon 19/1

15:00-19:30

1 stop28h 30m

£317

TromsøLongyearbyen

TOS - LYR

TOSLYR

Tromso/Langnes

Sun 25/1

19:20-14:15

1 stop18h 55m

Longyearbyen Svalbard

Sun 1/2

14:40-11:55

1 stop21h 15m

£317

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 18 results
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Best time to book a flight from Tromsø to Longyearbyen

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

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

Currently, January is the cheapest month in which you can book a flight from Tromsø to Longyearbyen (average of £80). Flying from Tromsø to Longyearbyen in June is currently the most expensive (average of £286). 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 TOS to LYR?

Find hourly flight availability from Tromsø to Longyearbyen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

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

Related info for your journey

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

  • How popular is this Tromsø to Longyearbyen flight route?

    Within the past month, 1 users have taken a look at flights from Tromso/Langnes to Longyearbyen Svalbard.

  • How long is the flight from Tromsø to Longyearbyen?

    A quick flight from Tromsø to Longyearbyen can take about 1h 40m. Scandinavian Airlines provides one of the quickest options available for as low as £274. Airlines will cover a distance of 595 mi. This flight may include one or multiple stops.

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

    The top 3 most reliable airlines when flying from Tromsø to Longyearbyen are Norwegian (83%), Scandinavian Airlines (81%) and Norwegian (69%).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tromsø to Longyearbyen (average of £80). Flying from Tromsø to Longyearbyen in June is currently the most expensive (average of £286). 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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How does Cheapflights help users find flights from Tromsø to Longyearbyen?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Tromsø to Longyearbyen. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Tromsø to Longyearbyen?

Cheapflights helps you find that perfect flight to Longyearbyen from Tromsø 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 Tromsø to Longyearbyen with no change fees?

Certainly. Search results for flights to Longyearbyen from Tromsø shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Tromsø to Longyearbyen become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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