Cheap Flights from London Gatwick to Trondheim

Compare London Gatwick to Trondheim flight deals

Find the cheapest month or even day of the year to fly to Trondheim

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Flight deals from London Gatwick to Trondheim

Looking for a cheap last-minute deal or the best return flight from London Gatwick to Trondheim? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Gatwick to Trondheim

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Trondheim flights are currently cheapest in October.

Direct flights from London Gatwick to Trondheim

London Gatwick to Trondheim: Alternative routes

Compare routes from London Gatwick to Trondheim below. You may find an airport to fly into that's cheaper, faster, or easier than Trondheim.

London to Trondheim: Flight information

The things to know before you go.
Cheapest flight foundR 1,189
Cheapest month to flyDecember
Average flight time2 hrs, 29 mins
Most popular airlineNorwegian
Average flights per week4

Finding cheap flights from London Gatwick to Trondheim: Frequently asked questions

The best price we found for a return flight from London Gatwick to Trondheim is R 1,898. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 29 minutes is the average flight time from London Gatwick to Trondheim.
Norwegian flies direct from London Gatwick to Trondheim.
As of July 2025, there are 4 flights per week flying from London Gatwick to Trondheim.
The cheapest month to fly from London Gatwick to Trondheim is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Trondheim Airport on Friday, 12 September 2025.
Yes – the average flight time is 2 hours and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Trondheim but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Trondheim is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Norwegian offers the cheapest flight tickets to Trondheim.

Flying from London Gatwick Airport (LGW) to Trondheim Airport Vaernes (TRD): what you need to know

  • Jump on a direct flight from London Gatwick Airport to Trondheim Airport Vaernes and you'll be travelling for an average of 2 hours 30 minutes.

  • Trondheim's timezone is UTC+1, which makes Trondheim one hour ahead of London.

  • Every week, there are three London Gatwick Airport to Trondheim Airport Vaernes flights. To be on board as soon as possible, take the 10:30 Norwegian Air Shuttle flight. If you're eager to make the most of your time before flying, the last flight is at 21:20 with Norwegian Air Shuttle.

  • Your LGW to TRD flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak time like August? Public holidays and other popular seasons can mean longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of international flights and two hours before domestic departures.

  • Flying into Trondheim (and then seeing more of Norway!) is a breeze with Norwegian Air Shuttle. This popular carrier has direct flights from London Gatwick Airport to Trondheim Airport Vaernes.

  • The majority of passengers choose to travel with Norwegian Air Shuttle on this route.

  • Among carriers operating LGW to TRD flights, Norwegian Air Shuttle has the best record for on-time arrivals.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from London Gatwick Airport to Trondheim Airport Vaernes, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Top stopovers between LGW and TRD include:

    • Oslo Airport Gardermoen

    • Amsterdam Airport Schiphol

    • Copenhagen Airport

How to find the cheapest flights from London Gatwick Airport (LGW) to Trondheim Airport Vaernes (TRD)

  • Currently, R 1,189 is the cheapest price we've seen for a one-way London Gatwick Airport to Trondheim Airport Vaernes flight. The best price for a return plane ticket is R 1,899. Keep in mind that fares can change due to demand when booking.

  • To secure cheap tickets from LGW to TRD, book your trip 11 months before your departure.

  • Schedule your trip for October. That's the cheapest month for flights from London Gatwick Airport to Trondheim Airport Vaernes. If you have flexibility with your dates, use the 'Whole month' tool to see the cheapest price across every month.

  • You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll send you an update the moment there's a better deal on cheap flights from LGW to TRD.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from London Gatwick Airport to Trondheim Airport Vaernes.

Handy information about London Gatwick Airport (LGW)

  • When it comes to the on-time performance of London Gatwick Airport, 69.26% of flights arrive within the expected timeframe.

  • London Gatwick Airport is about 80 kilometres from central London. If you're driving, catching a cab or ride-sharing from the centre, it'll take 1 hour 20 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of roughly 1 hour 25 minutes on public transport.

  • Taking an early flight from London Gatwick Airport to Trondheim Airport Vaernes? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these hotels near LGW:

Arriving at Trondheim Airport Vaernes (TRD)

Getting from Trondheim Airport Vaernes (TRD) to central Trondheim

  • Trondheim Airport Vaernes is roughly 32 kilometres from central Trondheim. Driving there takes about 35 minutes.

  • Getting to the centre on public transport will take you roughly 45 minutes.

When to fly to Trondheim Airport Vaernes (TRD)

  • The quietest month for a flight from London Gatwick Airport to Trondheim Airport Vaernes is February, while June is the busiest. Choose the best time to go to Trondheim based on whether you prefer a faster pace or a more relaxed vibe.

  • Book your flight from London Gatwick Airport to Trondheim Airport Vaernes for July if you'd like to visit Trondheim during its warmest month. Expect temperatures of between 8ºC (46ºF) and 23ºC (73ºF).

  • January sees average temperatures of between -11ºC (12ºF) and 1ºC (34ºF). Search for cheap tickets from LGW to TRD sometime then if you want to travel in cooler conditions.

Explore more of Norway

  • You've visited Trondheim, now it's time to explore other corners of Norway. Journey about 386 kilometres south to Oslo to tick off its must-visit sights. From Viking Ship Museum to The Norwegian National Opera & Ballet and Akershus Fortress, there's plenty to keep you busy.

  • Around 434 kilometres south-west of Trondheim, Bergen is another favourite stop in Norway. Start your sightseeing at Bryggen, Troldhaugen and Fish Market.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.