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Cheap flights from London Gatwick Airport to Trondheim from £44

LGW — TRD
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Trondheim

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Trondheim

Fri 16/1017:00 -
Nonstop2h 30m
Sun 18/1008:10 -
Nonstop2h 40m
Deal found 3/9£84
Thu 1/1013:50 -
Nonstop2h 30m
Mon 12/1014:30 -
Nonstop2h 40m
Deal found 7/9£95
Thu 22/1013:50 -
Nonstop2h 30m
Thu 29/1017:50 -
Nonstop2h 35m
Deal found 7/9£98
Thu 10/913:50 -
Nonstop2h 30m
Sun 20/908:10 -
Nonstop2h 40m
Deal found 6/9£104

Find flight deals from Gatwick to Trondheim

Round-trip from

£84

One-way from

£44

Popular in

June

Cheapest in

May

Average price

£130

Good round-trip deal

£120 or less

Good one-way deal

£94 or less
Norwegian
  • Norwegian
  • 16/10-18/10
  • Nonstop
  • 5h 10m total
  • London to Trondheim
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Norwegian
  • Norwegian
  • 25/9-31/12
  • Nonstop
  • 2h 30m total
  • London to Trondheim
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Highest demand for flights based on searches. 10% potential increase in price (£16 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (£10 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 Trondheim Vaernes.
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Price to beat on a one-way flight from London Gatwick to Trondheim Vaernes.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Thu 1/10

13:50-17:20

Nonstop2h 30m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£61

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Fri 16/10

17:00-20:30

Nonstop2h 30m

Trondheim Vaernes

Sun 18/10

08:10-09:50

Nonstop2h 40m

£85

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Mon 14/9

18:00-22:15

1 stop27h 15m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£91

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Thu 1/10

13:50-17:20

Nonstop2h 30m

Trondheim Vaernes

Mon 12/10

14:30-16:10

Nonstop2h 40m

£95

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Mon 14/9

17:00-20:30

Nonstop2h 30m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£98

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Sat 12/12

07:10-23:20

1 stop15h 10m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£101

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Sun 13/9

10:30-14:00

Nonstop2h 30m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£107
Fastest return journey

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Sun 13/12

11:50-15:15

Nonstop2h 25m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£113

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Tue 15/12

12:30-21:50

1 stop8h 20m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£115

LondonTrondheim

LGW London Gatwick - TRD Trondheim Vaernes

LGWTRD

London Gatwick

Fri 11/12

06:20-19:30

3 stops12h 10m

Trondheim Vaernes

Wed 31/12

00:00-00:00

Nonstop0h 00m

£119

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Gatwick to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim 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 Trondheim

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

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Trondheim at midday. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.

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

Airfare is below average for this route at the moment.

London Gatwick Airport to Trondheim flights typically cost between £104 and £179 in October.
The cheapest return price found within the last 5 days was £84 on Norwegian (16 Oct–18 Oct).

Reviews of airlines servicing Trondheim

Read through reviews of airlines operating flights from London Gatwick Airport to Trondheim, such as Norwegian. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.7
Good
255 reviews
Check prices

Overall

7.7

Crew

8.2

Food

6.6

Comfort

7.6

Boarding

7.7

Entertainment

6.1

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
255 reviews
Norwegian
7.7
Good
255 reviews
Check prices

Overall

7.7

Crew

8.2

Food

6.6

Comfort

7.6

Boarding

7.7

Entertainment

6.1

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 Trondheim from London Gatwick?

    Most people fly into Trondheim Vaernes (TRD) if they book a flight to Trondheim from London Gatwick. On average, Vaernes has 0 inbound flights from London Gatwick per day from 1 airline. Trondheim Vaernes is conveniently located just 16.4 mi from Trondheim’s city center.

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

    For as low as £85, Norwegian can have you in Trondheim from London Gatwick Airport in 2h 30m. There are 942 mi between London Gatwick Airport and Trondheim. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from London Gatwick Airport to Trondheim round-trip?

    Flying on Norwegian is currently your cheapest option to Trondheim, with prices starting at £85. Users have found that Norwegian is 53% cheaper than the other options available to this destination.

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

    On average you can expect to pay £139 for a flight from London Gatwick Airport to Trondheim. The cheapest flight overall is £88 while the most popular route, (London Gatwick - Trondheim Vaernes) is currently priced at £143.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Trondheim 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 airline flying from Gatwick to Trondheim

AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£85Average£182FlexibilityNo cancel feeOn-time74%
Search Norwegian flights

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