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Cheap flights from Trondheim to London Gatwick Airport from £31

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LGW
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trondheim to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Trondheim to Gatwick
Explore the most affordable flight options available from Trondheim to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Mon 12/1008:25
TRD
-
LGW
1 stop24h 40m
Norwegian
Thu 15/1013:50
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 28/6£119
Mon 24/808:25
TRD
-
LGW
1 stop24h 40m
Norwegian
Mon 31/817:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 26/6£120
Thu 6/808:10
TRD
-
LGW
Nonstop2h 40m
Norwegian
Mon 10/820:50
LGW
-
TRD
1 stop13h 45m
Norwegian
Deal found 27/6£121
Sun 23/809:45
TRD
-
LGW
1 stop23h 20m
Norwegian
Mon 24/820:50
LGW
-
TRD
1 stop12h 15m
Norwegian
Deal found 24/6£126
Fri 14/820:20
TRD
-
LGW
1 stop13h 20m
Multiple Airlines
Mon 17/820:45
LGW
-
TRD
2 stops16h 30m
Multiple Airlines
Deal found 25/6£126
Thu 20/811:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Mon 24/821:15
LGW
-
TRD
2 stops11h 50m
Norwegian
Deal found 26/6£127
Sun 18/1019:40
TRD
-
LGW
2 stops13h 25m
Norwegian
Mon 19/1017:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 26/6£129
Thu 10/920:25
TRD
-
LGW
1 stop13h 15m
Norwegian
Sun 13/910:30
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 28/6£132
Thu 19/1120:30
TRD
-
LGW
1 stop24h 40m
Norwegian
Sun 22/1111:50
LGW
-
TRD
Nonstop2h 25m
Norwegian
Deal found 27/6£136
Mon 30/1108:20
TRD
-
LGW
1 stop26h 55m
Norwegian
Sun 6/1211:50
LGW
-
TRD
Nonstop2h 25m
Norwegian
Deal found 25/6£139

Find flight deals from Trondheim to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Trondheim (TRD) to Gatwick (LGW). 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 29 June 2026.

Round-trip from

£119

One-way from

£31

Popular in

February

Cheapest in

May

Average price

£208

Good one-way deal

£51 or less
Norwegian
  • Norwegian
  • 12/10-15/10
  • 1 total stop
  • 27h 10m total
  • Trondheim to London
Search Deals
Norwegian
  • Norwegian
  • 15/8
  • 1 total stop
  • 27h 05m total
  • Trondheim to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
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Price to beat on a one-way flight from Trondheim Vaernes to London Gatwick.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Trondheim to Gatwick 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 29 June 2026.
Use the filters below to find and compare flights from Trondheim to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Thu 20/8

20:25-08:40

1 stop13h 15m

London Gatwick

Mon 24/8

21:15-22:55

2 stops24h 40m

£131
Fastest return journey

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Thu 19/11

17:50-19:25

Nonstop2h 35m

London Gatwick

Sun 22/11

11:50-15:15

Nonstop2h 25m

£150

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Mon 12/10

08:25-08:05

1 stop24h 40m

London Gatwick

Fri 16/10

15:05-22:45

1 stop6h 40m

£150

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Thu 3/9

09:20-20:20

2 stops12h 00m

London Gatwick

Mon 7/9

17:00-20:30

Nonstop2h 30m

£160

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Tue 1/9

20:25-08:05

2 stops12h 40m

London Gatwick

Sun 6/9

09:20-22:45

1 stop12h 25m

£170

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Sat 8/8

17:15-15:45

1 stop23h 30m

London Gatwick

Mon 17/8

17:00-20:30

Nonstop2h 30m

£175

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Fri 24/7

07:30-08:40

1 stop26h 10m

London Gatwick

Fri 31/7

20:50-22:25

1 stop24h 35m

£192

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Fri 17/7

07:00-08:40

Nonstop2h 40m

London Gatwick

Mon 27/7

21:15-11:35

2 stops13h 20m

£223

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Fri 2/10

08:30-14:25

1 stop6h 55m

London Gatwick

Sun 11/10

20:50-08:00

1 stop10h 10m

£237
Cheapest one-way

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Sat 15/8

06:35-08:40

1 stop27h 05m

£31

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Trondheim to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Trondheim 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 Trondheim to London Gatwick Airport

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

Currently, May is the cheapest month in which you can book a flight from Trondheim to London Gatwick Airport (average of £92). Flying from Trondheim to London Gatwick Airport in February is currently the most expensive (average of £345). 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 TRD to LGW?

Find hourly flight availability from Trondheim to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 June 2026.

When flying from Trondheim to London Gatwick Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Related info for your journey

Find useful and relevant information for your journey from Trondheim to Gatwick. 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 from for flights from Trondheim to London Gatwick?

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

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

    For as low as £131, Norwegian can have you in London Gatwick Airport from Trondheim in 13h 15m. There are 942 mi between Trondheim and London Gatwick Airport.

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

    The cheapest flight price from Trondheim to London Gatwick Airport is £51. On average you can expect to pay £55. The most popular route, (Trondheim Vaernes - London Gatwick), can usually be booked for £119.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trondheim to Gatwick 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 Trondheim to London Gatwick Airport?

    Currently, May is the cheapest month in which you can book a flight from Trondheim to London Gatwick Airport (average of £92). Flying from Trondheim to London Gatwick Airport in February is currently the most expensive (average of £345). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

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

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

Yes, we can. To see specific flights from Trondheim to Gatwick 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 Trondheim to Gatwick become cheaper?

Yes! Start tracking prices for Trondheim to Gatwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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