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Cheap flights from Oslo Gardermoen Airport to Tromsø from €71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Tromsø departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oslo Gardermoen Airport to Tromsø

Cheap return flights

Norwegian Logo
08:20 - 10:15OSL-TOS
1h 55mdirect
Norwegian Logo
15:00 - 16:55TOS-OSL
1h 55mdirect
€106Norwegian
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Thu, 4 Sep - Mon, 8 Sep
Norwegian Logo
08:20 - 10:15OSL-TOS
1h 55mdirect
Norwegian Logo
17:25 - 19:20TOS-OSL
1h 55mdirect
€107Norwegian
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Thu, 4 Sep - Mon, 8 Sep
Logo
12:35 - 17:15OSL-TOS
4h 40m1 stop
Logo
17:00 - 19:00TOS-OSL
2h 00mdirect
€112
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Wed, 29 Oct - Fri, 31 Oct
Logo
08:20 - 10:15OSL-TOS
1h 55mdirect
Logo
11:40 - 19:05TOS-OSL
7h 25m1 stop
€114
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Thu, 4 Sep - Mon, 8 Sep
Scandinavian Airlines Logo
11:15 - 13:05OSL-TOS
1h 50mdirect
Scandinavian Airlines Logo
17:55 - 21:25TOS-OSL
3h 30m1 stop
€118Scandinavian Airlines
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Thu, 4 Sep - Mon, 8 Sep
Norwegian Logo
08:20 - 10:15OSL-TOS
1h 55mdirect
Norwegian Logo
15:45 - 17:40TOS-OSL
1h 55mdirect
€119Norwegian
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Tue, 21 Oct - Sat, 25 Oct
Norwegian Logo
08:20 - 10:15OSL-TOS
1h 55mdirect
Norwegian Logo
06:30 - 08:25TOS-OSL
1h 55mdirect
€120Norwegian
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Tue, 21 Oct - Sat, 25 Oct
Scandinavian Airlines Logo
13:15 - 17:15OSL-TOS
4h 00m2 stops
Scandinavian Airlines Logo
17:55 - 21:20TOS-OSL
3h 25m1 stop
€124Scandinavian Airlines
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Wed, 29 Oct - Fri, 31 Oct
Scandinavian Airlines Logo
10:40 - 17:20OSL-TOS
6h 40m2 stops
Scandinavian Airlines Logo
18:15 - 20:20TOS-OSL
2h 05mdirect
€131Scandinavian Airlines
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Thu, 23 Oct - Sun, 26 Oct
Scandinavian Airlines Logo
08:00 - 09:50OSL-TOS
1h 50mdirect
Scandinavian Airlines Logo
17:55 - 21:20TOS-OSL
3h 25m1 stop
€132Scandinavian Airlines
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Fri, 24 Oct - Wed, 29 Oct

Norwegian flights from Oslo Gardermoen Airport to Tromsø

Our best Norwegian deals on Oslo Gardermoen Airport to Tromsø flight tickets
Norwegian
4 Sept
OSL08:20Oslo Gardermoen
1h 55m
TOS10:15Tromso/Langnes
8 Sept
TOS15:00Tromso/Langnes
1h 55m
OSL16:55Oslo Gardermoen
€106
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Norwegian
4 Sept
OSL08:20Oslo Gardermoen
1h 55m
TOS10:15Tromso/Langnes
8 Sept
TOS17:25Tromso/Langnes
1h 55m
OSL19:20Oslo Gardermoen
€107
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Norwegian
21 Oct
OSL08:20Oslo Gardermoen
1h 55m
TOS10:15Tromso/Langnes
25 Oct
TOS15:45Tromso/Langnes
1h 55m
OSL17:40Oslo Gardermoen
€119
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Scandinavian Airlines flights from Oslo Gardermoen Airport to Tromsø

Our best Scandinavian Airlines deals on Oslo Gardermoen Airport to Tromsø flight tickets
Scandinavian Airlines
4 Sept
OSL11:15Oslo Gardermoen
1h 50m
TOS13:05Tromso/Langnes
8 Sept
TOS17:55Tromso/Langnes
3h 30m
1 stop
OSL21:25Oslo Gardermoen
€118
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Scandinavian Airlines
29 Oct
OSL13:15Oslo Gardermoen
4h 00m
2 stops
TOS17:15Tromso/Langnes
31 Oct
TOS17:55Tromso/Langnes
3h 25m
1 stop
OSL21:20Oslo Gardermoen
€124
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Scandinavian Airlines
23 Oct
OSL08:40Oslo Gardermoen
8h 40m
1 stop
TOS17:20Tromso/Langnes
26 Oct
TOS19:20Tromso/Langnes
2h 05m
OSL21:25Oslo Gardermoen
€131
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momondo Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen Airport 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, momondo users made 13,528 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Thu 4/9

08:20-10:15

Nonstop1h 55m

Tromso/Langnes

Mon 8/9

15:00-16:55

Nonstop1h 55m

€106

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Thu 4/9

08:20-10:15

Nonstop1h 55m

Tromso/Langnes

Mon 8/9

17:25-19:20

Nonstop1h 55m

€107

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Wed 29/10

12:35-17:15

1 stop4h 40m

Tromso/Langnes

Fri 31/10

17:00-19:00

Nonstop2h 00m

€112

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Thu 4/9

08:20-10:15

Nonstop1h 55m

Tromso/Langnes

Mon 8/9

11:40-19:05

1 stop7h 25m

€114

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Thu 4/9

11:15-13:05

Nonstop1h 50m

Tromso/Langnes

Mon 8/9

17:55-21:25

1 stop3h 30m

€118

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Tue 21/10

08:20-10:15

Nonstop1h 55m

Tromso/Langnes

Sat 25/10

15:45-17:40

Nonstop1h 55m

€119

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Tue 21/10

08:20-10:15

Nonstop1h 55m

Tromso/Langnes

Sat 25/10

06:30-08:25

Nonstop1h 55m

€120

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Wed 29/10

13:15-17:15

2 stops4h 00m

Tromso/Langnes

Fri 31/10

17:55-21:20

1 stop3h 25m

€124

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Thu 23/10

10:40-17:20

2 stops6h 40m

Tromso/Langnes

Sun 26/10

18:15-20:20

Nonstop2h 05m

€131

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Fri 24/10

08:00-09:50

Nonstop1h 50m

Tromso/Langnes

Wed 29/10

17:55-21:20

1 stop3h 25m

€132

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tromsø from

How to get the cheapest flight ticket from Oslo Gardermoen Airport to Tromsø

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tromsø?

In general, February is the cheapest month to fly from Oslo Gardermoen Airport to Tromsø. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €150. If you don’t want to visit Tromsø in February, then you should wait until January to fly from Oslo Gardermoen Airport, when ticket prices are also cheap, with an average price of €162.

What is the cheapest Oslo Gardermoen to Tromso/Langnes flight route?

Fly from Oslo Gardermoen to Tromso/Langnes for the best Oslo Gardermoen - Tromso/Langnes flight prices

How far in advance should I book a flight to Tromsø?

You are more likely to see cheaper flights to Tromsø from Oslo Gardermoen Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tromsø for around €188 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tromsø from Oslo Gardermoen Airport for as low as €135 on momondo.

What cabin class options are available on Oslo Gardermoen to Tromso/Langnes flights?

There are 1 cabin classes available to choose from on Oslo Gardermoen to Tromso/Langnes flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Oslo Gardermoen Airport to Tromsø flight prices changed over time?

As of August 2025, prices for Oslo Gardermoen Airport to Tromsø flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Oslo Gardermoen Airport to Tromsø

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to Tromsø according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Oslo Gardermoen Airport to Tromsø (OSL to TOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Tromsø

Best price found

€71

Fastest flight time

1h 50m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Tromsø

1 airport
The best one-way flight to Tromsø from Oslo Gardermoen Airport in the past 72 hours is €71. The best return flight deal from Oslo Gardermoen Airport to Tromsø found on momondo in the last 72 hours is €106.
The fastest flight from Oslo Gardermoen Airport to Tromsø takes 1h 50m
Direct flights go from Oslo Gardermoen Airport to Tromsø on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Scandinavian Airlines and Norwegian..
There is 1 airport near Tromsø: Tromso/Langnes (TOS)
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  • How far is Oslo Gardermoen to Tromso/Langnes by plane?

    The straight-line distance from Oslo Gardermoen to Tromso/Langnes is 1111.7 km. A reasonable flight in good conditions will take 1h 50m.

  • When did momondo last update prices for flights from Oslo Gardermoen Airport to Tromso/Langnes Airport?

    Prices for flights from Oslo Gardermoen Airport to Tromso/Langnes Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Oslo Gardermoen Airport to Tromso/Langnes Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo Gardermoen Airport to Tromso/Langnes Airport.

  • What documentation or ID do you need to fly to Tromso/Langnes Airport?

    The necessary travel and health documents for your Tromso/Langnes Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Oslo Gardermoen Airport to Tromsø?

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Tromsø?

Finding the right flight to Tromsø from Oslo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tromsø quick and easy, saving you time and money.

Can I find flights from Oslo to Tromsø with flexible booking policies on momondo?

All flight searches from Oslo to Tromsø on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oslo to Tromsø?

Once you have performed a search for Oslo to Tromsø flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oslo to Tromsø right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Tromsø, momondo offers a useful price alert feature which will track prices for flights to Tromsø from Oslo and alert you when they change.

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