Cheap flights from Oslo Gardermoen Airport to Tromsø from £67
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — TOS
18 Oct — 25 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Oslo Gardermoen to Tromso/Langnes are usually found in January or November, booked 87 days in advance, depart on a Saturday or Sunday and return on a Tuesday
Cheap flight deals from Oslo Gardermoen to Tromsø
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Oslo Gardermoen to Tromsø
Explore the most affordable flight options available from Oslo Gardermoen to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.
Sun 1/1109:25 -
Nonstop2h 00m
Wed 4/1117:35 -
Nonstop2h 00m
Deal found 17/9£104
Thu 15/1008:20 -
Nonstop1h 55m
Mon 19/1011:55 -
1 stop7h 20m
Deal found 16/9£105
Thu 22/1008:35 -
1 stop2h 40m
Sun 25/1021:05 -
Nonstop2h 00m
Deal found 16/9£107
Fri 9/1021:30 -
Nonstop1h 55m
Sun 11/1021:00 -
Nonstop1h 55m
Deal found 15/9£108
Mon 16/1121:50 -
Nonstop2h 00m
Sun 22/1118:15 -
Nonstop2h 05m
Deal found 17/9£111
Thu 22/1008:30 -
Nonstop1h 50m
Sun 25/1019:20 -
Nonstop2h 05m
Deal found 16/9£112
Thu 8/1010:30 -
Nonstop1h 55m
Mon 12/1022:10 -
1 stop9h 25m
Deal found 13/9£113
Tue 15/921:30 -
Nonstop1h 55m
Tue 22/919:50 -
Nonstop1h 55m
Deal found 15/9£114
Tue 13/1011:45 -
1 stop6h 15m
Wed 14/1011:55 -
2 stops5h 50m
Deal found 17/9£116
Sun 1/1109:35 -
Nonstop2h 00m
Wed 4/1117:55 -
1 stop3h 25m
Deal found 17/9£117
Mon 5/1021:30 -
Nonstop1h 55m
Wed 7/1017:25 -
Nonstop1h 55m
Deal found 15/9£117
Thu 8/1008:30 -
Nonstop1h 50m
Tue 13/1011:55 -
2 stops8h 55m
Deal found 16/9£118
Best flights from Oslo Gardermoen to Tromsø
Discover carefully curated flight deals from Oslo Gardermoen to Tromsø that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.
Wed 24/210:30 -
Nonstop2h 00m
Sat 27/210:00 -
Nonstop2h 00m
Deal found 16/9£112
Wed 25/1108:25 -
1 stop8h 55m
Sun 29/1119:20 -
Nonstop2h 05m
Deal found 15/9£118
Thu 26/1108:25 -
1 stop8h 55m
Thu 26/1120:15 -
Nonstop2h 00m
Deal found 14/9£119
Sun 1/1109:25 -
Nonstop2h 00m
Wed 4/1117:35 -
Nonstop2h 00m
Deal found 15/9£120
Sat 28/1108:05 -
Nonstop2h 00m
Mon 30/1120:15 -
Nonstop2h 00m
Deal found 15/9£120
Fri 6/1121:30 -
Nonstop2h 00m
Wed 11/1106:10 -
Nonstop2h 05m
Deal found 14/9£121
Tue 24/1108:00 -
2 stops9h 20m
Sat 28/1107:30 -
Nonstop2h 10m
Deal found 17/9£120
Fri 23/1008:30 -
Nonstop1h 50m
Tue 27/1017:55 -
1 stop3h 25m
Deal found 16/9£122
Thu 19/1108:25 -
1 stop8h 55m
Sat 21/1106:00 -
Nonstop2h 10m
Deal found 15/9£123
Thu 8/1008:30 -
Nonstop1h 50m
Mon 12/1019:10 -
Nonstop1h 55m
Deal found 14/9£129
Direct flights from Oslo Gardermoen to Tromsø
Explore direct flight options from Oslo Gardermoen to Tromsø based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2026.
Sun 1/1109:25 -
Nonstop2h 00m
Wed 4/1117:35 -
Nonstop2h 00m
Deal found 17/9£104
Fri 9/1021:30 -
Nonstop1h 55m
Sun 11/1021:00 -
Nonstop1h 55m
Deal found 15/9£108
Mon 16/1121:50 -
Nonstop2h 00m
Sun 22/1118:15 -
Nonstop2h 05m
Deal found 17/9£111
Thu 22/1008:30 -
Nonstop1h 50m
Sun 25/1019:20 -
Nonstop2h 05m
Deal found 16/9£112
Thu 29/1008:15 -
Nonstop2h 00m
Thu 5/1108:20 -
Nonstop2h 00m
Deal found 14/9£113
Mon 5/1021:30 -
Nonstop1h 55m
Wed 7/1017:25 -
Nonstop1h 55m
Deal found 15/9£117
Fri 15/110:00 -
Nonstop2h 00m
Fri 22/120:15 -
Nonstop2h 00m
Deal found 15/9£120
Thu 8/1008:30 -
Nonstop1h 50m
Mon 12/1019:50 -
Nonstop1h 55m
Deal found 13/9£120
Fri 6/1121:30 -
Nonstop2h 00m
Fri 13/1118:55 -
Nonstop2h 00m
Deal found 14/9£121
Tue 6/1017:10 -
Nonstop1h 55m
Sat 10/1006:30 -
Nonstop1h 55m
Deal found 15/9£126
Thu 8/1021:30 -
Nonstop1h 55m
Sun 18/1020:55 -
Nonstop1h 55m
Deal found 13/9£129
Thu 8/1008:30 -
Nonstop1h 50m
Mon 12/1019:10 -
Nonstop1h 55m
Deal found 14/9£129
Last-minute flights from Oslo Gardermoen to Tromsø
Discover last-minute flight deals from Oslo Gardermoen to Tromsø. Data last updated 18 September 2026 and is based on user searches.
Mon 5/1021:30 -
Nonstop1h 55m
Wed 7/1017:25 -
Nonstop1h 55m
Deal found 15/9£117
Tue 6/1017:10 -
Nonstop1h 55m
Sat 10/1006:30 -
Nonstop1h 55m
Deal found 15/9£126
Thu 8/1010:30 -
Nonstop1h 55m
Mon 12/1022:10 -
1 stop9h 25m
Deal found 13/9£113
Thu 8/1008:30 -
Nonstop1h 50m
Tue 13/1011:55 -
2 stops8h 55m
Deal found 16/9£118
Fri 9/1021:30 -
Nonstop1h 55m
Sun 11/1021:00 -
Nonstop1h 55m
Deal found 15/9£108
Tue 13/1011:45 -
1 stop6h 15m
Wed 14/1011:55 -
2 stops5h 50m
Deal found 17/9£116
Thu 15/1008:20 -
Nonstop1h 55m
Mon 19/1011:55 -
1 stop7h 20m
Deal found 16/9£105
Thu 22/1008:35 -
1 stop2h 40m
Sun 25/1021:05 -
Nonstop2h 00m
Deal found 16/9£107
Thu 22/1008:30 -
Nonstop1h 50m
Sun 25/1019:20 -
Nonstop2h 05m
Deal found 16/9£112
Fri 23/1008:30 -
Nonstop1h 50m
Tue 27/1017:55 -
1 stop3h 25m
Deal found 16/9£122
One-way flights from Oslo Gardermoen to Tromsø
Search for one-way flight options from Oslo Gardermoen to Tromsø. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.
Wed 2/1213:00 -
1 stop4h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£67
Wed 30/919:50 -
Nonstop1h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£69
Wed 9/1209:05 -
2 stops8h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£70
Thu 19/1108:00 -
2 stops9h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£71
Tue 1/1215:25 -
1 stop25h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£73
Fri 9/1010:30 -
Nonstop1h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£74
Fri 27/1108:00 -
2 stops9h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£83
Mon 16/1120:45 -
1 stop14h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£84
Fri 9/1008:00 -
2 stops10h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£85
Find flight deals from Oslo Gardermoen to Tromsø
Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) 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 18 September 2026.
Customise your flight search to find flights from Oslo Gardermoen 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 7,457,451 searches. Data last updated 18 September 2026.
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
Cheapest return flight
Fastest return journey
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Thu 31/12
07:05-09:05
Nonstop2h 00m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£69
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Tue 1/12
15:25-17:20
1 stop25h 55m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£73
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Wed 16/12
10:00-12:00
Nonstop2h 00m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£79
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Thu 3/12
09:05-17:20
2 stops8h 15m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£79
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Wed 11/11
09:05-17:20
2 stops8h 15m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£79
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Fri 27/11
08:00-17:20
2 stops9h 20m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£83
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Fri 29/1
09:05-17:20
2 stops8h 15m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£89
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Sat 14/11
09:10-13:45
1 stop4h 35m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£100
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Wed 23/12
21:30-23:30
Nonstop2h 00m
Tromso/Langnes
Wed 31/12
00:00-00:00
Nonstop0h 00m
£100
OsloTromsø
OSL Oslo Gardermoen - TOS Tromso/Langnes
OSLTOS
Oslo Gardermoen
Wed 24/2
10:30-12:30
Nonstop2h 00m
Tromso/Langnes
Sat 27/2
10:00-12:00
Nonstop2h 00m
£112
Flights are sorted by cheapest return flights first.
Deals found on 14/9
Showing 1-10 of 19 resultsSorted by cheapest first
1
2
Best time to book a flight from Oslo Gardermoen to Tromsø
Have a flexible travel schedule? Discover the best time to fly to Tromsø from Oslo Gardermoen with our price prediction graph.
OSL-TOS
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 Oslo Gardermoen Airport to Tromsø
Prices
Delays
How far ahead should I book a flight from Oslo Gardermoen Airport to Tromsø?
The price you pay for your flight from Oslo Gardermoen Airport to Tromsø may vary depending on when you book. For the best chance of a lower fare, look to book 86 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 Oslo Gardermoen Airport to Tromsø?
Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Tromsø (average of £144). Flying from Oslo Gardermoen Airport to Tromsø in December is currently the most expensive (average of £203). 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 OSL to TOS?
Find hourly flight availability from Oslo Gardermoen 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 18 September 2026.
It’s optimal to fly from Oslo Gardermoen Airport to Tromsø in the morning. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight at midday.
How much does it cost for a return flight from Oslo Gardermoen Airport to Tromsø?
Airfare is below average for this route at the moment.
Oslo Gardermoen Airport to Tromsø flights typically cost between £140 and £207 in November.The cheapest return price found within the last 5 days was £104 on Norwegian (1 Nov–4 Nov).
How often are flights from Oslo to Tromsø delayed?
About 13% of weekly flights between Oslo and Tromsø have experienced delays in the past year, with the average delay time being 88 minutes.
What is the most punctual flight time for Oslo to Tromsø flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Oslo to Tromsø flights?
Over the past year, Scandinavian Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
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 18 September 2026.
Read through reviews of airlines operating flights from Oslo Gardermoen Airport to Tromsø, such as Norwegian and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
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 Oslo Gardermoen to Tromsø. 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 into for flights to Tromsø from Oslo Gardermoen?
Located just 2.5 mi from the city center, Tromso/Langnes is the airport most travelers will use when flying to Tromsø from Oslo Gardermoen. Booking flights from Oslo Gardermoen to Tromso/Langnes (TOS) should be relatively easy as there are 9 daily inbound flights from Oslo Gardermoen from 2 different airlines.
How long is the flight from Oslo Gardermoen Airport to Tromsø?
Departing from Oslo Gardermoen Airport to Tromsø will take you 2h. Airlines will cover a distance of 693 mi. Generally, flights for this route are direct.
What are the cheapest airlines flying from Oslo Gardermoen Airport to Tromsø round-trip?
Cheapflights users have booked flights from Oslo Gardermoen Airport to Tromsø round-trip from £45. Another airline that can offer you cheap pricing is Norwegian. Scandinavian Airlines is currently priced 73% below the average price you’ll pay for this route.
What are the most reliable airlines from Oslo Gardermoen Airport to Tromsø?
No one likes to see their flight delayed. When booking a flight from Oslo Gardermoen Airport to Tromsø consider choosing Thai Lion Air (100%), Lufthansa (100%) or Wideroe (100%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Oslo Gardermoen Airport to Tromsø?
On average you can expect to pay £92 for a flight from Oslo Gardermoen Airport to Tromsø. The cheapest flight overall is £67 while the most popular route, (Oslo Gardermoen - Tromso/Langnes) is currently priced at £104.
Can I find deals for business class flights from Oslo Gardermoen to Tromsø?
Yes. Cheapflights offers flight deals from Oslo Gardermoen 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 Oslo Gardermoen Airport to Tromsø?
Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Tromsø (average of £144). Flying from Oslo Gardermoen Airport to Tromsø in December is currently the most expensive (average of £203). 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.
Browse through other flights departing from Oslo Gardermoen. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.
Explore flights to Tromsø departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.
Top 2 airlines flying from Oslo Gardermoen to Tromsø
Discover the top 2 airlines that operate flights from Oslo Gardermoen 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 7,457,451 searches. Data last updated 18 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Oslo Gardermoen to Tromsø?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oslo Gardermoen to Tromsø. 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 Oslo Gardermoen to Tromsø?
Cheapflights simply makes it quick and affordable to book flights from Oslo Gardermoen to Tromsø by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Oslo Gardermoen to Tromsø with no change fees?
Yes, we can. To see specific flights from Oslo Gardermoen to Tromsø with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Tromsø become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Tromsø from Oslo Gardermoen today and book when prices fit your budget.
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