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Oslo Gardermoen

$84+ Cheap flights from Tromsø (TOS) to Oslo Gardermoen (OSL)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
TOS — OSL
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Tromso/Langnes to Oslo Gardermoen are usually found in February or January, booked 71 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Tromsø to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Tromsø (TOS) to Oslo Gardermoen (OSL). 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 August 18, 2025.

Round-trip from

$94
(Mytrip)

One-way from

$84
(Gotogate)

Popular in

June

Cheapest in

February

Average price

$196

Good round-trip deal

$90 or less

Good one-way deal

$96 or less
From Tromso/Langnes to Oslo Gardermoen
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One-way flight from Tromso/Langnes to Oslo Gardermoen
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Highest demand for flights based on searches. 11% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Tromso/Langnes to Oslo Gardermoen.
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Price to beat on a one-way flight from Tromso/Langnes to Oslo Gardermoen.
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Find flight deals from Tromsø to Oslo Gardermoen

Cheapest flights from Tromsø to Oslo Gardermoen
Explore the most affordable flight options available from Tromsø to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:50 pmTOS - OSL
Nonstop1h 55mNorwegian
Wed 10/812:35 pmOSL - TOS
Nonstop1h 55mNorwegian
Deal found 8/17$94
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:50 pmTOS - OSL
Nonstop1h 55mMultiple Airlines
Wed 10/810:15 amOSL - TOS
2 stops7h 05mMultiple Airlines
Deal found 8/17$99
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:10 amTOS - OSL
Nonstop1h 55mNorwegian
Mon 9/157:50 pmOSL - TOS
Nonstop1h 55mNorwegian
Deal found 8/17$103
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:55 pmTOS - OSL
1 stop3h 30mScandinavian Airlines
Wed 10/810:15 amOSL - TOS
2 stops7h 05mScandinavian Airlines
Deal found 8/17$114
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:40 amTOS - OSL
1 stop4h 40mMultiple Airlines
Mon 12/18:25 amOSL - TOS
Nonstop1h 55mMultiple Airlines
Deal found 8/17$122
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 9/138:10 amTOS - OSL
Nonstop1h 55mMultiple Airlines
Mon 9/159:50 pmOSL - TOS
2 stops12h 55mMultiple Airlines
Deal found 8/16$132
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:40 amTOS - OSL
2 stops4h 05mScandinavian Airlines
Mon 12/11:15 pmOSL - TOS
2 stops4h 00mScandinavian Airlines
Deal found 8/17$141

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tromsø to Oslo Gardermoen 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 August 18, 2025.
Use the filters below to find and compare flights from Tromsø to Oslo Gardermoen Airport that are best for you.

Fly from

Tromsø

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Wed 10/1

7:50 pm-9:45 pm

Nonstop1h 55m

Oslo Gardermoen

Wed 10/8

12:35 pm-2:30 pm

Nonstop1h 55m

$94

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Wed 10/1

7:50 pm-9:45 pm

Nonstop1h 55m

Oslo Gardermoen

Wed 10/8

10:15 am-5:20 pm

2 stops7h 05m

$99

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Sat 9/13

8:10 am-10:05 am

Nonstop1h 55m

Oslo Gardermoen

Mon 9/15

7:50 pm-9:45 pm

Nonstop1h 55m

$103

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Wed 11/26

10:55 am-12:55 pm

Nonstop2h 00m

Oslo Gardermoen

Mon 12/1

8:00 pm-9:55 pm

Nonstop1h 55m

$103

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Wed 10/1

5:55 pm-9:25 pm

1 stop3h 30m

Oslo Gardermoen

Wed 10/8

10:15 am-5:20 pm

2 stops7h 05m

$114

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Wed 11/26

11:40 am-4:20 pm

1 stop4h 40m

Oslo Gardermoen

Mon 12/1

8:25 am-10:20 am

Nonstop1h 55m

$122

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Sat 9/13

8:10 am-10:05 am

Nonstop1h 55m

Oslo Gardermoen

Mon 9/15

9:50 pm-10:45 am

2 stops12h 55m

$132

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Fri 9/26

7:55 pm-9:55 am

1 stop14h 00m

$84

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Tue 9/30

5:30 pm-7:25 pm

Nonstop1h 55m

$88

TromsøOslo

TOS - OSL

TOSOSL

Tromso/Langnes

Thu 9/25

6:30 am-8:25 am

Nonstop1h 55m

$88

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 17 results
1
2

Best time to book a flight from Tromsø to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Tromsø 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 Tromsø to Oslo Gardermoen Airport

How far ahead should I book a flight from Tromsø to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tromsø to Oslo Gardermoen. Price data was last updated on August 8, 2025.

The price you pay for your flight from Tromsø to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Tromsø to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Tromsø to Oslo Gardermoen Airport (average of $567). Flying from Tromsø to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,009). 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 OSL?

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

A simple way to save on the total cost of your ticket is to fly from Tromsø to Oslo Gardermoen Airport in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

Weekly flight availability from Tromsø to Oslo Gardermoen Airport

Explore weekly flight availability from Tromsø to Oslo Gardermoen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 18, 2025.

The most flights from TOS to OSL are scheduled on a Sunday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown Norwegian and Scandinavian Airlines from Tromsø to Oslo Gardermoen Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
234 reviews

Overall

7.8

Entertainment

6.0

Food

6.5

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
234 reviews
Norwegian
7.8
Good
234 reviews

Overall

7.8

Entertainment

6.0

Food

6.5

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Scandinavian Airlines
7.4
Good
1,470 reviews
Norwegian
7.8
Good
234 reviews

Overall

7.8

Entertainment

6.0

Food

6.5

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

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

  • What airport do you fly from for flights from Tromsø to Oslo Gardermoen?

    If you book a flight to Oslo Gardermoen from Tromsø, you will be flying from Tromso/Langnes, which is the city’s only airport. Tromso/Langnes (TOS) is located 2.5 mi from the center of Tromsø. There are 11 flights from Tromso/Langnes to Oslo Gardermoen per day from 2 different airlines.

  • What are the cheapest airlines flying from Tromsø to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from Tromsø to Oslo Gardermoen Airport is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $72 on this airline. An additional option worth looking into is Norwegian, starting at $80. Users have found that Scandinavian Airlines is 65% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Tromsø to Oslo Gardermoen Airport one-way?

    One-way options have recently been found by users for as low as $84 on Wideroe. Other airlines that offer cheap prices include Scandinavian Airlines from $88 and Norwegian from $89 one-way.

  • What are the most reliable airlines from Tromsø to Oslo Gardermoen Airport?

    Consider TAP AIR PORTUGAL (97%), Air France (95%) or KLM (93%) when booking your flight. These represent the most reliable airlines when flying from Tromsø to Oslo Gardermoen Airport.

  • What are the cheapest flights from Tromsø to Oslo Gardermoen Airport?

    The cheapest flight price from Tromsø to Oslo Gardermoen Airport is $63. On average you can expect to pay $1,117. The most popular route, (Tromso/Langnes - Oslo Gardermoen), can usually be booked for $102.

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

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

  • How can I find direct flights from Tromsø to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Tromsø to Oslo Gardermoen 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 Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Tromsø to Oslo Gardermoen Airport (average of $567). Flying from Tromsø to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,009). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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Alternative routes for Tromsø to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Bergen to Oslo Gardermoen flights
Stavanger to Oslo Gardermoen flights

Top 2 airlines flying from Tromsø to Oslo Gardermoen

Discover the top 2 airlines that operate flights from Tromsø to Oslo Gardermoen. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$72Average$159FlexibilityNo cancel feeOn-time77%
NorwegianCheapest$80Average$207FlexibilityNo cancel feeOn-time74%

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