Which stopover airport has the shortest connection time from London Heathrow Airport to Trondheim?

Oslo (OSL) has the shortest average stopover time for this route: 1h 48m.

Which stopover airport has the shortest travel time from London Heathrow Airport to Trondheim?

Flights connecting via Oslo (OSL) have the shortest average one-way travel time: 4h 45m.

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

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

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Trondheim?

Amsterdam (AMS) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London Heathrow Airport to Trondheim?

Flights via Oslo (OSL) offer the lowest average return price of £209.

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

Prices for flights from London Heathrow Airport to Trondheim Vaernes Airport are updated daily.

How many operators does momondo search for flights from London Heathrow Airport to Trondheim Vaernes Airport?

As of October 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to Trondheim Vaernes Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Trondheim Vaernes Airport.

What documentation or ID do you need to fly to Trondheim Vaernes Airport?

The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£82 Cheap Flights from London Heathrow Airport to Trondheim in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Trondheim

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:05 - 15:20LHR London Heathrow-TRD Trondheim Vaernes

7h 15m1 stop Oslo Gardermoen

14:45 - 18:50TRD Trondheim Vaernes-LHR London Heathrow

5h 05m1 stop Oslo Gardermoen

£142Scandinavian Airlines

Thu, 3 Dec - Mon, 7 Dec

14:05 - 23:10LHR London Heathrow-TRD Trondheim Vaernes

8h 05m1 stop Amsterdam Schiphol

06:20 - 16:05TRD Trondheim Vaernes-LHR London Heathrow

10h 45m1 stop Amsterdam Schiphol

£143KLM

Sat, 7 Nov - Fri, 13 Nov

07:05 - 12:25LHR London Heathrow-TRD Trondheim Vaernes

4h 20m1 stop Oslo Gardermoen

16:35 - 21:35TRD Trondheim Vaernes-LHR London Heathrow

6h 00m1 stop Oslo Gardermoen

£145Scandinavian Airlines

Fri, 4 Dec - Tue, 8 Dec

10:00 - 16:35LHR London Heathrow-TRD Trondheim Vaernes

5h 35m1 stop Amsterdam Schiphol

13:00 - 16:25TRD Trondheim Vaernes-LHR London Heathrow

4h 25m1 stop Oslo Gardermoen

£145Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

07:05 - 15:20LHR London Heathrow-TRD Trondheim Vaernes

7h 15m1 stop Oslo Gardermoen

17:50 - 21:35TRD Trondheim Vaernes-LHR London Heathrow

4h 45m1 stop Oslo Gardermoen

£147Scandinavian Airlines

Thu, 22 Oct - Thu, 29 Oct

14:05 - 23:10LHR London Heathrow-TRD Trondheim Vaernes

8h 05m1 stop Amsterdam Schiphol

06:20 - 16:05TRD Trondheim Vaernes-LHR London Heathrow

10h 45m1 stop Amsterdam Schiphol

£150KLM

Sat, 7 Nov - Fri, 13 Nov

20:25 - 16:35LHR London Heathrow-TRD Trondheim Vaernes

19h 10m1 stop Amsterdam Schiphol

06:20 - 16:05TRD Trondheim Vaernes-LHR London Heathrow

10h 45m1 stop Amsterdam Schiphol

£151KLM

Fri, 6 Nov - Mon, 9 Nov

17:05 - 23:10LHR London Heathrow-TRD Trondheim Vaernes

5h 05m1 stop Amsterdam Schiphol

05:30 - 09:20TRD Trondheim Vaernes-LHR London Heathrow

4h 50m1 stop Kastrup Copenhagen

£151Multiple Airlines

Wed, 2 Dec - Sun, 6 Dec

14:05 - 23:10LHR London Heathrow-TRD Trondheim Vaernes

8h 05m1 stop Amsterdam Schiphol

06:20 - 17:00TRD Trondheim Vaernes-LHR London Heathrow

11h 40m1 stop Amsterdam Schiphol

£151KLM

Sat, 7 Nov - Tue, 10 Nov

15:45 - 23:10LHR London Heathrow-TRD Trondheim Vaernes

6h 25m1 stop Amsterdam Schiphol

06:20 - 10:45TRD Trondheim Vaernes-LHR London Heathrow

5h 25m1 stop Amsterdam Schiphol

£151KLM

Fri, 13 Nov - Sun, 15 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:05 - 14:15LHR London Heathrow-TRD Trondheim Vaernes

16h 10m2 stops Stockholm Arlanda Oslo Gardermoen

13:05 - 17:00TRD Trondheim Vaernes-LHR London Heathrow

4h 55m1 stop Stockholm Arlanda

£341Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

18:40 - 14:15LHR London Heathrow-TRD Trondheim Vaernes

18h 35m2 stops Kastrup Copenhagen Oslo Gardermoen

13:05 - 17:00TRD Trondheim Vaernes-LHR London Heathrow

4h 55m1 stop Stockholm Arlanda

£353Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

18:40 - 14:15LHR London Heathrow-TRD Trondheim Vaernes

18h 35m2 stops Kastrup Copenhagen Oslo Gardermoen

21:55 - 14:35TRD Trondheim Vaernes-LHR London Heathrow

17h 40m2 stops Bergen Flesland Oslo Gardermoen

£369Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

17:10 - 11:35LHR London Heathrow-TRD Trondheim Vaernes

17h 25m1 stop Amsterdam Schiphol

13:05 - 17:00TRD Trondheim Vaernes-LHR London Heathrow

4h 55m1 stop Stockholm Arlanda

£408Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

07:30 - 08:20LHR London Heathrow-TRD Trondheim Vaernes

23h 50m1 stop Helsinki-Vantaa

13:05 - 17:00TRD Trondheim Vaernes-LHR London Heathrow

4h 55m1 stop Stockholm Arlanda

£413Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

19:30 - 14:15LHR London Heathrow-TRD Trondheim Vaernes

17h 45m2 stops Kastrup Copenhagen Oslo Gardermoen

06:30 - 22:00TRD Trondheim Vaernes-LHR London Heathrow

16h 30m2 stops Oslo Gardermoen Warsaw Frederic Chopin

£418Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

06:40 - 08:55LHR London Heathrow-TRD Trondheim Vaernes

25h 15m2 stops Stockholm Arlanda Oslo Gardermoen

08:00 - 17:05TRD Trondheim Vaernes-LHR London Heathrow

10h 05m3 stops Bergen Flesland Stockholm Arlanda Helsinki-Vantaa

£475Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

13:55 - 22:45LHR London Heathrow-TRD Trondheim Vaernes

7h 50m2 stops Stockholm Arlanda Oslo Gardermoen

08:00 - 17:05TRD Trondheim Vaernes-LHR London Heathrow

10h 05m3 stops Bergen Flesland Stockholm Arlanda Helsinki-Vantaa

£562Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

21:05 - 12:35LHR London Heathrow-TRD Trondheim Vaernes

14h 30m1 stop Stockholm Arlanda

17:10 - 20:55TRD Trondheim Vaernes-LHR London Heathrow

4h 45m1 stop Amsterdam Schiphol

£596Multiple Airlines

Sun, 11 Oct - Mon, 12 Oct

08:30 - 17:50LHR London Heathrow-TRD Trondheim Vaernes

8h 20m1 stop Frankfurt am Main

15:25 - 22:40TRD Trondheim Vaernes-LHR London Heathrow

8h 15m2 stops Bergen Flesland Munich Franz Josef Strauss

£624Lufthansa

Sun, 11 Oct - Mon, 12 Oct

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Scandinavian Airlines flights from London Heathrow Airport to Trondheim

Our best Scandinavian Airlines deals on London Heathrow Airport to Trondheim flight tickets

Scandinavian Airlines

3 Dec

LHR07:05London Heathrow

7h 15m

1 stop

TRD15:20Trondheim Vaernes

7 Dec

TRD14:45Trondheim Vaernes

5h 05m

1 stop

LHR18:50London Heathrow

£142

Scandinavian Airlines

22 Oct

LHR07:05London Heathrow

7h 15m

1 stop

TRD15:20Trondheim Vaernes

29 Oct

TRD17:50Trondheim Vaernes

4h 45m

1 stop

LHR21:35London Heathrow

£147

Scandinavian Airlines

26 Nov

LHR06:40London Heathrow

6h 40m

1 stop

TRD14:20Trondheim Vaernes

30 Nov

TRD10:40Trondheim Vaernes

6h 45m

1 stop

LHR16:25London Heathrow

£153

KLM flights from London Heathrow Airport to Trondheim

Our best KLM deals on London Heathrow Airport to Trondheim flight tickets

KLM

7 Nov

LHR14:05London Heathrow

8h 05m

1 stop

TRD23:10Trondheim Vaernes

13 Nov

TRD06:20Trondheim Vaernes

10h 45m

1 stop

LHR16:05London Heathrow

£143

KLM

7 Nov

LHR14:05London Heathrow

8h 05m

1 stop

TRD23:10Trondheim Vaernes

13 Nov

TRD06:20Trondheim Vaernes

10h 45m

1 stop

LHR16:05London Heathrow

£150

KLM

6 Nov

LHR20:25London Heathrow

19h 10m

1 stop

TRD16:35Trondheim Vaernes

9 Nov

TRD06:20Trondheim Vaernes

10h 45m

1 stop

LHR16:05London Heathrow

£151

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Trondheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Thu 3/12

07:05-15:20

1 stop7h 15m

Trondheim Vaernes

Mon 7/12

14:45-18:50

1 stop5h 05m

£142

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Sat 7/11

14:05-23:10

1 stop8h 05m

Trondheim Vaernes

Fri 13/11

06:20-16:05

1 stop10h 45m

£143

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Fri 4/12

07:05-12:25

1 stop4h 20m

Trondheim Vaernes

Tue 8/12

16:35-21:35

1 stop6h 00m

£145

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Mon 16/11

10:00-16:35

1 stop5h 35m

Trondheim Vaernes

Mon 23/11

13:00-16:25

1 stop4h 25m

£145

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Thu 22/10

07:05-15:20

1 stop7h 15m

Trondheim Vaernes

Thu 29/10

17:50-21:35

1 stop4h 45m

£147

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Sat 7/11

14:05-23:10

1 stop8h 05m

Trondheim Vaernes

Fri 13/11

06:20-16:05

1 stop10h 45m

£150

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Fri 6/11

20:25-16:35

1 stop19h 10m

Trondheim Vaernes

Mon 9/11

06:20-16:05

1 stop10h 45m

£151

Fastest return journey

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Wed 2/12

17:05-23:10

1 stop5h 05m

Trondheim Vaernes

Sun 6/12

05:30-09:20

1 stop4h 50m

£151

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Sat 7/11

14:05-23:10

1 stop8h 05m

Trondheim Vaernes

Tue 10/11

06:20-17:00

1 stop11h 40m

£151

LondonTrondheim

LHR London Heathrow - TRD Trondheim Vaernes

LHRTRD

London Heathrow

Fri 13/11

15:45-23:10

1 stop6h 25m

Trondheim Vaernes

Sun 15/11

06:20-10:45

1 stop5h 25m

£151

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Trondheim

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

Stopovers

What is the cheapest month to fly to Trondheim?

The cheapest month to fly to Trondheim from London Heathrow Airport is in July. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you’re not able to fly to Trondheim in July, then September is your next best option. Flight prices from London Heathrow Airport to Trondheim during September average around £185.

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

According to our data, Friday is the cheapest day to fly to Trondheim from London Heathrow Airport. The lowest ticket price found for a Friday departure recently was £124. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Trondheim on Monday is £228.

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

The cheapest time of day to fly to Trondheim is at midday when flights can be purchased for as low as £111. In the evening is when there is more demand to fly to Trondheim, so prices are often more expensive at around £207 per ticket.

When to book flights from London Heathrow Airport to Trondheim

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

Estimated return price

Cheap London Heathrow Airport to Trondheim (LHR to TRD) flight deals and tips

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

Best price found	£82
Fastest flight time	4h 20m
Direct flights	None

The best one-way flight to Trondheim from London Heathrow Airport in the past 72 hours is £82. The best return flight deal from London Heathrow Airport to Trondheim found on momondo in the last 72 hours is £142.

The fastest flight from London Heathrow Airport to Trondheim takes 4h 20m

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

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Frequently asked questions about flying from London Heathrow Airport to Trondheim

How far is London Heathrow to Trondheim Vaernes by plane?
Trondheim Vaernes is 916.0 mi away from London Heathrow. Typically, this will take 4h 20m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Trondheim Vaernes Airport?
Prices for flights from London Heathrow Airport to Trondheim Vaernes Airport are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Trondheim Vaernes Airport?
As of October 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to Trondheim Vaernes Airport.
How old do you have to be to fly from London Heathrow Airport to Trondheim Vaernes Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London Heathrow Airport to Trondheim?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Trondheim is Scandinavian Airlines, representing 100% of all bookings.

Best airlines flying from London Heathrow Airport to Trondheim

Compare and see reviews for airlines that fly from London Heathrow Airport to Trondheim with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom £119	Free Cancellation	Rating 7.4 2,010 reviews		Search Scandinavian Airlines flights

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

All flight searches from London to Trondheim on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential London to Trondheim flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Trondheim now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trondheim and let you know when they change.