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Cheap flights from London Gatwick Airport to Tromsø from £56

LGW — TOS
1 Oct — 8 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Tromsø

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Tromsø

Mon 26/1009:50 -
Nonstop3h 30m
Wed 4/1119:55 -
1 stop13h 40m
Deal found 31/8£149
Fri 27/1119:15 -
Nonstop3h 30m
Sun 29/1121:05 -
1 stop12h 30m
Deal found 29/8£150
Mon 14/1212:35 -
Nonstop3h 45m
Fri 18/1217:00 -
Nonstop4h 00m
Deal found 28/8£151
Mon 21/1212:35 -
Nonstop3h 45m
Fri 25/1215:40 -
Nonstop3h 55m
Deal found 30/8£151
Sat 28/1112:30 -
2 stops18h 55m
Mon 30/1106:15 -
Nonstop3h 55m
Deal found 29/8£152
Fri 13/1111:30 -
Nonstop3h 45m
Mon 16/1106:15 -
Nonstop3h 55m
Deal found 29/8£153
Fri 13/1120:55 -
1 stop11h 35m
Fri 20/1117:00 -
Nonstop4h 00m
Deal found 27/8£154
Thu 22/1020:50 -
1 stop25h 35m
Wed 28/1007:25 -
Nonstop3h 55m
Deal found 27/8£154
Fri 16/1006:15 -
2 stops14h 20m
Mon 26/1006:15 -
Nonstop3h 55m
Deal found 28/8£156
Thu 19/1109:15 -
1 stop6h 50m
Sun 22/1121:05 -
1 stop20h 50m
Deal found 27/8£156

Find flight deals from Gatwick to Tromsø

Round-trip from

£146

One-way from

£56

Popular in

June

Cheapest in

January

Average price

£204

Good round-trip deal

£188 or less

Good one-way deal

£89 or less
easyJet
  • easyJet
  • 18/1-22/1
  • Nonstop
  • 7h 45m total
  • London to Tromsø
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easyJet
  • easyJet
  • 30/11
  • Nonstop
  • 3h 45m total
  • London to Tromsø
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£97 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from London Gatwick to Tromso/Langnes.
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Price to beat on a one-way flight from London Gatwick to Tromso/Langnes.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Mon 14/12

12:35-17:20

Nonstop3h 45m

Tromso/Langnes

Fri 18/12

17:00-20:00

Nonstop4h 00m

£151
Fastest return journey

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Wed 9/12

11:00-15:30

Nonstop3h 30m

Tromso/Langnes

Wed 16/12

07:25-10:20

Nonstop3h 55m

£161

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Thu 10/12

09:15-17:05

1 stop6h 50m

Tromso/Langnes

Mon 14/12

06:15-09:10

Nonstop3h 55m

£165

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Wed 11/11

11:00-15:30

Nonstop3h 30m

Tromso/Langnes

Sun 15/11

07:25-10:20

Nonstop3h 55m

£183

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Wed 25/11

09:15-21:45

1 stop11h 30m

Tromso/Langnes

Wed 2/12

07:25-10:20

Nonstop3h 55m

£185

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Fri 30/10

19:15-23:45

Nonstop3h 30m

Tromso/Langnes

Sun 1/11

07:25-10:20

Nonstop3h 55m

£188
Cheapest one-way
Fastest single journey

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Fri 22/1

19:15-23:45

Nonstop3h 30m

£62

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Fri 5/2

19:15-23:45

Nonstop3h 30m

£80

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Sun 15/11

17:30-08:25

2 stops13h 55m

£92

LondonTromsø

LGW London Gatwick - TOS Tromso/Langnes

LGWTOS

London Gatwick

Mon 30/11

20:05-19:00

1 stop21h 55m

£103

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
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Best time to book a flight from Gatwick to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from Gatwick with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Tromsø

What is the cheapest time of day to fly from LGW to TOS?

It’s typically best to fly out from London Gatwick Airport to Tromsø in the evening. Doing so could potentially save you 23% on the flight price compared to flying at midday, which is usually more expensive.

How much does it cost for a return flight from London Gatwick Airport to Tromsø?

Airfare is below average for this route at the moment.

London Gatwick Airport to Tromsø flights typically cost between £194 and £322 in January.
The cheapest return price found within the last 5 days was £146 on easyJet (18 Jan–22 Jan).

Reviews of airlines servicing Tromsø

See what other customers who have flown with Norwegian and easyJet from London Gatwick Airport to Tromsø have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.7
Good
256 reviews
Check prices

Overall

7.7

Entertainment

6.0

Comfort

7.6

Crew

8.2

Boarding

7.7

Food

6.6

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
7.7
Good
256 reviews
Norwegian
7.7
Good
256 reviews
Check prices

Overall

7.7

Entertainment

6.0

Comfort

7.6

Crew

8.2

Boarding

7.7

Food

6.6

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
easyJet
6.9
Okay
1,927 reviews
Norwegian
7.7
Good
256 reviews
Check prices

Overall

7.7

Entertainment

6.0

Comfort

7.6

Crew

8.2

Boarding

7.7

Food

6.6

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

  • What airport do you fly into for flights to Tromsø from London Gatwick?

    Tromso/Langnes (TOS) is the airport you will fly into if you book a flight from London Gatwick to Tromsø. You should not have trouble finding flights to Tromso/Langnes from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Tromsø airport from London Gatwick. It is only a 2.5 mi journey from Tromso/Langnes (TOS) to Tromsø’s city center.

  • How long is the flight from London Gatwick Airport to Tromsø?

    There are many flights that can get you from London Gatwick Airport to Tromsø in 3h 30m. Fly via easyJet or Norwegian to get the fastest option. The distance between London Gatwick Airport and Tromsø is about 1421 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from London Gatwick Airport to Tromsø round-trip?

    Currently priced at £69, easyJet will fly you from London Gatwick Airport to Tromsø and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Norwegian for as low as £121. Users have found that easyJet is 74% cheaper than the other options available to this destination.

  • What are the cheapest flights from London Gatwick Airport to Tromsø?

    The cheapest flight price from London Gatwick Airport to Tromsø is £69. On average you can expect to pay £195. The most popular route, (London Gatwick - Tromso/Langnes), can usually be booked for £123.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Gatwick to Tromsø

AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£69Average£165FlexibilityNo cancel feeOn-time86%
Search easyJet flights
NorwegianCheapest£121Average£271FlexibilityNo cancel feeOn-time74%
Search Norwegian flights

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Deals for Gatwick to Tromsø flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Tromsø.

Can Cheapflights find flights from Gatwick to Tromsø with no change fees?

Need flexible booking options for your flight to Tromsø from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Gatwick to Tromsø flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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