What is the cheapest airline that flies from Trondheim Vaernes to London?

Scandinavian Airlines and Finnair are the most popular carriers operating from Trondheim Vaernes to London

When did momondo last update prices for flights from Trondheim Vaernes Airport to London?

Prices for flights from Trondheim Vaernes Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Trondheim Vaernes Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trondheim Vaernes Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$93 Cheap Flights from Trondheim to London in 2025/26

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Find the cheapest flights from Trondheim to London

Round-trip

One-way

Cheap round-trip flights

6:25 am - 2:35 pmTRD-LHR

9h 10m1 stop

5:30 pm - 10:50 pmLHR-TRD

4h 20m1 stop

$180Scandinavian Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

3:00 pm - 9:35 pmTRD-LHR

7h 35m2 stops

5:30 pm - 10:50 pmLHR-TRD

4h 20m1 stop

$210Scandinavian Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

6:50 am - 2:35 pmTRD-LHR

8h 45m2 stops

3:35 pm - 10:50 pmLHR-TRD

6h 15m1 stop

$230Scandinavian Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:10 am - 2:35 pmTRD-LHR

8h 25m1 stop

6:40 am - 3:45 pmLHR-TRD

8h 05m1 stop

$244Scandinavian Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

12:10 pm - 6:50 pmTRD-LHR

7h 40m1 stop

6:40 am - 3:45 pmLHR-TRD

8h 05m1 stop

$245Scandinavian Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

6:50 am - 2:35 pmTRD-LHR

8h 45m2 stops

1:55 pm - 10:50 pmLHR-TRD

7h 55m2 stops

$247Scandinavian Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

10:00 pm - 3:15 pmTRD-LHR

18h 15m2 stops

6:10 pm - 12:00 pmLHR-TRD

16h 50m3 stops

$463

Find Deal

Tue, Oct 28 - Tue, Nov 4

8:05 am - 8:40 pmTRD-LHR

13h 35m3 stops

6:10 pm - 12:00 pmLHR-TRD

16h 50m3 stops

$487Finnair

Find Deal

Tue, Oct 28 - Tue, Nov 4

8:05 am - 8:40 pmTRD-LHR

13h 35m3 stops

6:10 pm - 12:00 pmLHR-TRD

16h 50m3 stops

$488Finnair

Find Deal

Tue, Oct 28 - Tue, Nov 4

9:00 am - 10:10 pmTRD-LHR

14h 10m1 stop

6:10 pm - 1:20 pmLHR-TRD

18h 10m3 stops

$507Finnair

Find Deal

Thu, Oct 16 - Sun, Oct 19

Finnair flights from Trondheim to London

Our best Finnair deals on Trondheim to London flight tickets

Finnair

Oct 28

TRD8:05 amTrondheim Vaernes

13h 35m

3 stops

LHR8:40 pmLondon Heathrow

Nov 4

LHR6:10 pmLondon Heathrow

16h 50m

3 stops

TRD12:00 pmTrondheim Vaernes

$487

Find similar

Finnair

Oct 28

TRD8:05 amTrondheim Vaernes

13h 35m

3 stops

LHR8:40 pmLondon Heathrow

Nov 4

LHR6:10 pmLondon Heathrow

16h 50m

3 stops

TRD12:00 pmTrondheim Vaernes

$488

Find similar

Finnair

Oct 16

TRD9:00 amTrondheim Vaernes

14h 10m

1 stop

LHR10:10 pmLondon Heathrow

Oct 19

LHR6:10 pmLondon Heathrow

18h 10m

3 stops

TRD1:20 pmTrondheim Vaernes

$507

Find similar

Scandinavian Airlines flights from Trondheim to London

Our best Scandinavian Airlines deals on Trondheim to London flight tickets

Scandinavian Airlines

Oct 30

TRD6:25 amTrondheim Vaernes

9h 10m

1 stop

LHR2:35 pmLondon Heathrow

Nov 6

LHR5:30 pmLondon Heathrow

4h 20m

1 stop

TRD10:50 pmTrondheim Vaernes

$180

Find similar

Scandinavian Airlines

Oct 28

TRD3:00 pmTrondheim Vaernes

7h 35m

2 stops

LHR9:35 pmLondon Heathrow

Nov 4

LHR5:30 pmLondon Heathrow

4h 20m

1 stop

TRD10:50 pmTrondheim Vaernes

$210

Find similar

Scandinavian Airlines

Oct 30

TRD6:50 amTrondheim Vaernes

8h 45m

2 stops

LHR2:35 pmLondon Heathrow

Nov 6

LHR3:35 pmLondon Heathrow

6h 15m

1 stop

TRD10:50 pmTrondheim Vaernes

$230

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Thu 10/30

6:25 am-2:35 pm

1 stop9h 10m

London Heathrow

Thu 11/6

5:30 pm-10:50 pm

1 stop4h 20m

$180

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 10/28

3:00 pm-9:35 pm

2 stops7h 35m

London Heathrow

Tue 11/4

5:30 pm-10:50 pm

1 stop4h 20m

$210

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Thu 10/30

6:50 am-2:35 pm

2 stops8h 45m

London Heathrow

Thu 11/6

3:35 pm-10:50 pm

1 stop6h 15m

$230

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Thu 10/23

7:10 am-2:35 pm

1 stop8h 25m

London Heathrow

Sun 10/26

6:40 am-3:45 pm

1 stop8h 05m

$244

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Thu 10/23

12:10 pm-6:50 pm

1 stop7h 40m

London Heathrow

Sun 10/26

6:40 am-3:45 pm

1 stop8h 05m

$245

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 10/28

6:50 am-2:35 pm

2 stops8h 45m

London Heathrow

Tue 11/4

1:55 pm-10:50 pm

2 stops7h 55m

$247

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 10/28

10:00 pm-3:15 pm

2 stops18h 15m

London Heathrow

Tue 11/4

6:10 pm-12:00 pm

3 stops16h 50m

$463

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 10/28

8:05 am-8:40 pm

3 stops13h 35m

London Heathrow

Tue 11/4

6:10 pm-12:00 pm

3 stops16h 50m

$487

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 10/28

8:05 am-8:40 pm

3 stops13h 35m

London Heathrow

Tue 11/4

6:10 pm-12:00 pm

3 stops16h 50m

$488

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Thu 10/16

9:00 am-10:10 pm

1 stop14h 10m

London Heathrow

Sun 10/19

6:10 pm-1:20 pm

3 stops18h 10m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trondheim to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Trondheim is in January. Flight prices, which tend to average around $136, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Trondheim averaging around $145.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Trondheim to London is on a Thursday. Travelers who choose to depart for London on a Thursday will often find tickets for as low as $237. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $410. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Trondheim in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $201 when looking at flights departing in the afternoon. Flights to London are more costly in the morning, with an average ticket price of $410. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Trondheim Vaernes to London flight route?

Fly from Trondheim Vaernes to London Gatwick for the best Trondheim Vaernes - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Trondheim when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Trondheim for as low as $150 on momondo.

What cabin class options are available on Trondheim Vaernes to London flights?

There is only 1 cabin class available to choose from on Trondheim Vaernes to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Trondheim to London flights?

No. A direct flight is the cheapest option for a flight between Trondheim to London.

How have Trondheim to London flight prices changed over time?

As of September 2025, prices for Trondheim to London flights are approximately 42% cheaper when compared to flights at the same time last year.

When to book flights from Trondheim to London

Are you open to changing your travel dates? Check out the ideal times to fly from Trondheim to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trondheim to London (TRD to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trondheim to London

Best Price Found	$189
Direct flights	None

The best flight deal from Trondheim to London found on momondo in the last 72 hours is $189

There are no direct flights from Trondheim to London. There are no popular flight routes from Trondheim to London.

Search flight deals

How far is Trondheim Vaernes to London by plane?
London is 909.0 mi away from Trondheim Vaernes. In terms of flight time, this usually takes a little over 7h 35m.
When did momondo last update prices for flights from Trondheim Vaernes Airport to London?
Prices for flights from Trondheim Vaernes Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Trondheim Vaernes Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trondheim Vaernes Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Trondheim to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Trondheim to London is Boeing 737-800 Passenger/BBJ2 (winglets) (98.18% of total bookings). The next most popular plane models are Embraer 190 (0.45%), Boeing 737-800 (0.45%), and Canadair (Bombardier) Regional Jet 900 (0.45%).

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Trondheim to London?

Finding the right flight to London from Trondheim is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Trondheim to London with flexible booking policies on momondo?

Yes. All flights to London from Trondheim on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Trondheim to London?

momondo provides multiple filters to help you find the best flight to London from Trondheim. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trondheim to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Trondheim are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.