LON - TRD

£71 Find Cheap Flights from London to Trondheim

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Trondheim departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Trondheim

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Trondheim, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Trondheim, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£71
Wizz Air
Sun 1/3Sun 8/3
LTN - TRD • 1 stop
Cheapest direct flights
£77
Norwegian
Thu 12/3Sun 15/3
LGW - TRD • Direct
Top airlines
Wizz Air
Cheapest • from £71 (return)
Norwegian
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LGW
-
TRD
Cheapest
LGW
-
TRD
Most popular
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 33% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
4 days a week
There are direct flights from London to Trondheim 4 days a week: Mon, Thu, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Trondheim!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Trondheim (LON-TRD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Trondheim that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Trondheim

Sun, 1 Mar - Sun, 8 Mar
Wizz Air Logo
08:25 - 07:50
LTN
-
TRD
22h 25m
1 stop
Wizz Air Logo
08:25 - 07:40
TRD
-
LTN
24h 15m
1 stop
£71Wizz Air
Thu, 12 Mar - Sun, 15 Mar
Norwegian Logo
20:10 - 23:35
LGW
-
TRD
2h 25mdirect
Norwegian Logo
17:50 - 19:25
TRD
-
LGW
2h 35mdirect
£77Norwegian
Fri, 5 Jun - Mon, 8 Jun
Norwegian Logo
17:00 - 20:30
LGW
-
TRD
2h 30mdirect
Norwegian Logo
14:40 - 16:20
TRD
-
LGW
2h 40mdirect
£80Norwegian
Sun, 1 Mar - Sun, 8 Mar
Multiple Airlines Logo
06:10 - 07:50
STN
-
TRD
24h 40m
1 stop
Multiple Airlines Logo
08:25 - 23:50
TRD
-
STN
16h 25m
1 stop
£102Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Norwegian Logo
13:50 - 17:20
LGW
-
TRD
2h 30mdirect
Norwegian Logo
14:40 - 16:20
TRD
-
LGW
2h 40mdirect
£103Norwegian
Thu, 12 Mar - Sun, 15 Mar
Multiple Airlines Logo
09:40 - 07:50
LGW
-
TRD
21h 10m
2 stops
Multiple Airlines Logo
17:50 - 19:25
TRD
-
LGW
2h 35mdirect
£108Multiple Airlines
Mon, 16 Mar - Sat, 21 Mar
Scandinavian Airlines Logo
07:05 - 12:30
LHR
-
TRD
4h 25m
1 stop
Scandinavian Airlines Logo
09:15 - 14:35
TRD
-
LHR
6h 20m
1 stop
£121Scandinavian Airlines
Mon, 16 Mar - Fri, 20 Mar
Scandinavian Airlines Logo
07:05 - 12:30
LHR
-
TRD
4h 25m
1 stop
Scandinavian Airlines Logo
13:05 - 16:25
TRD
-
LHR
4h 20m
1 stop
£123Scandinavian Airlines
Fri, 6 Mar - Fri, 13 Mar
KLM Logo
17:05 - 22:55
LCY
-
TRD
4h 50m
1 stop
KLM Logo
06:15 - 18:25
TRD
-
LCY
13h 10m
1 stop
£171KLM
Tue, 3 Mar - Sun, 8 Mar
KLM Logo
17:05 - 22:55
LCY
-
TRD
4h 50m
1 stop
KLM Logo
06:15 - 18:25
TRD
-
LCY
13h 10m
1 stop
£174KLM
Booking Insights

KAYAK's insights & trends for London to Trondheim flights

Get data-powered insights and trends into flights from London to Trondheim to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Trondheim?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Trondheim departing in March.

What is the cheapest London to Trondheim flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Trondheim costs £76 on the route between London Gatwick Airport (LGW) and Trondheim (TRD). It is also the most popular route.

What is the cheapest month to fly from London to Trondheim?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Trondheim, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Trondheim is May, where tickets cost £106 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £202 and £200 respectively.

Can I save money by flying with a stopover from London to Trondheim?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £180 on average.

Good to know - Cheap tickets from London to Trondheim

Low seasonOctober
Cheapest flight£39
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Luton Airport to Trondheim

When to book flights from London to Trondheim

Are your dates flexible? Find out the best times to travel from London to Trondheim based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Trondheim

  • How do you get from London city centre to Heathrow Airport?

    Needing to get from London city centre to London Heathrow Airport means a choice of several modes of transport. Coaches and buses are provided by a few operators: National Express, MegaBus, Oxford Bus Company and RailAir. You could hop on the London Underground, on the Piccadilly Line, which takes about 48min and leaves roughly every 10min. Catching the train means travelling on the Elizabeth Line, which leaves close to every 15min from Paddington Station and arrives at Heathrow Terminals 2, 3, 4 and 5.

  • What facilities can I expect at Gatwick Airport?

    If you choose to leave from Gatwick Airport, you can make use of the airport facilities in the departure terminal. They include work pods for doing private business and meeting rooms. There is a multi-faith prayer room and chapel. Wi-Fi is available throughout the airport. You'll find banking services, cash points, a wide range of duty-free shops stocking world-famous brands items and restaurants and bars on offer.

  • What support does Trondheim Airport offer disabled passengers?

    If you are a traveller with mobility issues, you can request assistance moving through the airport. Book a chaperone at least 48h before your flight. The whole airport is wheelchair accessible. Keep in mind a chaperone can take you to the bathroom but is not able to go inside the cubicle. Chaperones are able to call for medical assistance but are not allowed to provide it without trained medical professionals present. If you need to carry medical equipment on board, remember to inform the airline when you check in.

  • Which hotels are at Trondheim Airport?

    There are no hotels on site; however, there are several world-class hotel options close to the airport. Radisson Blu Hotel is next to the arrivals terminal of the airport and is just 50 metres away from Vaernes Train Station. Trondheim city centre is around a 30min drive from Radisson Blu Hotel Trondheim Airport. Quality Airport Hotel Vaernes is 1.2 miles away from the airport and offers a pick-up shuttle service if required.

  • How many flights are there between London and Trondheim per day?

    There is a maximum of 1 direct flight a day that takes off from London and lands in Trondheim, with an average flight time of 2h 25m. The most common departure time is 20:00 and most flights take off in the evening. Each week, there are 2 flights.

  • What is the cheapest flight from London to Trondheim?

    In the last 3 days, the lowest price for a flight from London to Trondheim was £39 for a one-way ticket and £71 for a return.

  • Which airports will I be using when flying from London to Trondheim?

    There are 4 airports in London (London City, London Gatwick, London Heathrow, and London Luton.) and only 1 airport in Trondheim (Trondheim Vaernes). The cheapest flights are generally found on the London Luton Airport to Trondheim Vaernes flight route.

  • Which aircraft models fly most regularly from London to Trondheim?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the London to Trondheim flight route.

  • Which airline alliances offer flights from London to Trondheim?

    SkyTeam is the only airline alliance operating flights between London and Trondheim.

  • On which days can I fly direct from London to Trondheim?

    You can catch a direct flight from London to Trondheim on on Thursday, and Sunday.

  • Which is the best airline for flights from London to Trondheim, Norwegian or KLM?

    The two airlines most popular with KAYAK users for flights from London to Trondheim are Norwegian and KLM. With an average price for the route of £176 and an overall rating of 7.8, Norwegian is the most popular choice. KLM is also a great choice for the route, with an average price of £253 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London to Trondheim?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Trondheim.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Trondheim?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Trondheim?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Trondheim with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Trondheim?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trondheim from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Trondheim

  • Looking for a cheap flight from Trondheim to London? 25% of our users found flights on this route for £112 or less round-trip.
  • You'll have a choice of five airports when leaving London. The more frequent flights depart from London Heathrow Airport (LHR) and London City Airport (LCY). London City Airport is the closest airport to the city centre; it takes only about 20min to make the trip.
  • Gatwick Airport (LGW) usually has the more cost-effective tickets available for this route. Getting to the airport from London is a roughly 35min trip. You can catch a train, shuttle, bus or taxi to make the trip.
  • Once you arrive at Trondheim Airport (TRD), you'll have several options to get to the city centre. Catching the train takes about 35min, operated by SJ NORD and leaving roughly every hour. The trains cater for travellers with mobility issues.
  • If you prefer the bus, you'll have a choice of three operators from Trondheim Airport to the city centre. Vaernes Ekspressen and AtB offer trips that generally take 1h or less, while SJ NORD buses take around 2h. There are two or three buses leaving every hour.
  • A fast way from Trondheim Airport to the city is by car. The drive takes about 28min. If you are comfortable driving in Norway, hire a car directly from the airport. Car hire companies at the airport include Alamo, Avis, Budget, Hertz and SIXT. You can also catch a taxi, which collects passengers outside the arrivals terminal exit.

Prefer to fly direct from London to Trondheim?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Trondheim Vaernes.
Find which airlines fly direct from London to Trondheim Vaernes Airport, which days they fly and book direct flights.

Direct departures

London to Trondheim Vaernes

Monday

Norwegian

Norwegian

Thursday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

Sunday

Norwegian

Norwegian

See more direct flights

Direct returns

Trondheim Vaernes to London

Monday

Norwegian

Norwegian

Thursday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

Sunday

Norwegian

Norwegian

See more direct flights

Reviews of the top 3 airlines flying from London to Trondheim

 
See real verified KAYAK customer reviews for airlines flying from London to Trondheim. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Trondheim? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 242 reviews
7.7Boarding
6.1Entertainment
8.2Crew
7.6Comfort
6.6Food
Airline reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

10.0 ExcellentJacob, Sept 2025
ATH - OSL
Read more Norwegian reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Feels like economy sits are getting smaller especially while eating food

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

It was so hot on the plane. No air jets above the seats

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The flight was cancelled without explanation, and the replacement flight was late

Everything you need to know for your flight from London to Trondheim

Information on your arrival and departure airports