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Cheap flights from London Gatwick Airport to Trondheim from £62

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — TRD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Gatwick to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Trondheim (TRD). 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 2025.

Round-trip from

£70

One-way from

£62

Popular in

July

Cheapest in

January

Average price

£116

Good round-trip deal

£87 or less

Good one-way deal

£94 or less
Norwegian
  • Norwegian
  • 13/11-16/11
  • Nonstop
  • 5h 00m total
  • London to Trondheim
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Norwegian
  • Norwegian
  • 17/10
  • Nonstop
  • 2h 30m total
  • London to Trondheim
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£45 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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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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Find flight deals from Gatwick to Trondheim

Cheapest flights from Gatwick to Trondheim
Explore the most affordable flight options available from Gatwick to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Thu 13/1120:10LGW - TRD
Nonstop2h 25mNorwegian
Sun 16/1117:50TRD - LGW
Nonstop2h 35mNorwegian
Deal found 18/9£70
Thu 25/913:50LGW - TRD
Nonstop2h 30mNorwegian
Sun 28/908:10TRD - LGW
Nonstop2h 40mNorwegian
Deal found 16/9£86
Fri 26/917:00LGW - TRD
Nonstop2h 30mNorwegian
Sun 28/908:10TRD - LGW
Nonstop2h 40mNorwegian
Deal found 17/9£87
Thu 25/913:50LGW - TRD
Nonstop2h 30mNorwegian
Mon 29/914:25TRD - LGW
Nonstop2h 45mNorwegian
Deal found 17/9£111
Thu 23/1013:50LGW - TRD
Nonstop2h 30mNorwegian
Mon 27/1012:00TRD - LGW
1 stop9h 10mNorwegian
Deal found 18/9£124
Thu 18/913:50LGW - TRD
Nonstop2h 30mNorwegian
Mon 22/914:25TRD - LGW
Nonstop2h 45mNorwegian
Deal found 18/9£125
Thu 30/1020:10LGW - TRD
Nonstop2h 25mNorwegian
Sat 1/1119:10TRD - LGW
1 stop14h 25mNorwegian
Deal found 18/9£129
Mon 20/1017:00LGW - TRD
Nonstop2h 30mNorwegian
Thu 23/1011:30TRD - LGW
Nonstop2h 40mNorwegian
Deal found 17/9£136
Mon 20/1008:45LGW - TRD
2 stops23h 20mMultiple Airlines
Thu 23/1011:30TRD - LGW
Nonstop2h 40mMultiple Airlines
Deal found 17/9£140

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Trondheim 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 858,174 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Trondheim that are best for you.

Fly from

Gatwick

Fly to

Trondheim

Route

Depart

Return

Price

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 13/11

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Sun 16/11

09:20-08:35

1 stop24h 15m

£95

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 26/2

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Sun 1/3

17:50-19:25

Nonstop2h 35m

£98

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 23/10

13:50-17:20

Nonstop2h 30m

Trondheim Vaernes

Mon 27/10

12:00-20:10

1 stop9h 10m

£124

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 26/2

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Mon 2/3

12:00-20:10

1 stop9h 10m

£128

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 30/10

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Sat 1/11

19:10-08:35

1 stop14h 25m

£129

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Fri 17/10

17:00-20:30

Nonstop2h 30m

£62

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 16/10

13:50-17:20

Nonstop2h 30m

£68

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Fri 17/10

11:30-09:05

2 stops20h 35m

£84

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Tue 16/12

15:45-07:50

2 stops15h 05m

£84

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Wed 15/10

05:35-09:05

2 stops26h 30m

£87

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 14 results
1
2

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
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 London Gatwick Airport to Trondheim

What is the cheapest month to book a flight from London Gatwick Airport to Trondheim?

Currently, October is the cheapest month in which you can book a flight from London Gatwick Airport to Trondheim (average of £161). Flying from London Gatwick Airport to Trondheim in June is currently the most expensive (average of £259). 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 LGW to TRD?

Find hourly flight availability from Gatwick to Trondheim. 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 2025.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Trondheim in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. 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 Trondheim. Reviews last updated 18 September 2025.
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
7.8
Good
233 reviews
Check prices

Entertainment

6.0

Comfort

7.6

Overall

7.8

Crew

8.1

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
7.8
Good
233 reviews
Norwegian
7.8
Good
233 reviews
Check prices

Entertainment

6.0

Comfort

7.6

Overall

7.8

Crew

8.1

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

Find useful and relevant information for your journey from Gatwick to Trondheim. 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 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 £95, Norwegian can have you in Trondheim from London Gatwick Airport in 2h 25m. 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 £76. Users have found that Norwegian is 49% 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 £224 for a flight from London Gatwick Airport to Trondheim. The cheapest flight overall is £43 while the most popular route, (London Gatwick - Trondheim Vaernes) is currently priced at £122.

  • 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.

  • What is the cheapest month to book a flight from London Gatwick Airport to Trondheim?

    Currently, October is the cheapest month in which you can book a flight from London Gatwick Airport to Trondheim (average of £161). Flying from London Gatwick Airport to Trondheim in June is currently the most expensive (average of £259). 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

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Alternative routes for Gatwick to Trondheim

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Top airline flying from Gatwick to Trondheim

Discover the top airline that operate flights from Gatwick to Trondheim. 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 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£76Average£145FlexibilityNo cancel feeOn-time74%
Search Norwegian flights

Fly with Cheapflights

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

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Trondheim for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Trondheim 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 Trondheim become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to Trondheim on Cheapflights with our Price Alert feature and get notified when better prices are available.

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