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Cheap flights from Trondheim to London from £32

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LON
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trondheim to London

Enter your travel dates to find the best prices.

Cheapest flights from Trondheim to London
Explore the most affordable flight options available from Trondheim to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Thu 4/611:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Sun 7/610:30
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 26/4£103
Thu 4/608:55
TRD
-
STN
1 stop14h 45m
Multiple Airlines
Mon 8/620:05
STN
-
TRD
1 stop11h 15m
Multiple Airlines
Deal found 27/4£106
Mon 8/614:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Mon 15/617:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 24/4£111
Thu 4/608:55
TRD
-
STN
2 stops11h 30m
Multiple Airlines
Fri 12/607:05
STN
-
TRD
2 stops24h 15m
Multiple Airlines
Deal found 27/4£114
Thu 11/611:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Thu 18/610:30
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 27/4£114
Fri 5/614:25
TRD
-
LGW
Nonstop2h 45m
Norwegian
Sun 7/610:30
LGW
-
TRD
Nonstop2h 30m
Norwegian
Deal found 26/4£126
Sun 24/508:55
TRD
-
STN
1 stop23h 25m
Multiple Airlines
Mon 25/520:05
STN
-
TRD
1 stop11h 15m
Multiple Airlines
Deal found 27/4£126
Thu 4/608:55
TRD
-
STN
1 stop14h 45m
Multiple Airlines
Sun 7/610:40
STN
-
TRD
1 stop11h 05m
Multiple Airlines
Deal found 24/4£128
Tue 6/1018:25
TRD
-
LHR
1 stop4h 10m
Scandinavian Airlines
Thu 8/1007:05
LHR
-
TRD
1 stop4h 20m
Scandinavian Airlines
Deal found 24/4£129
Thu 4/610:30
TRD
-
LHR
1 stop5h 05m
Scandinavian Airlines
Fri 12/617:30
LHR
-
TRD
1 stop4h 15m
Scandinavian Airlines
Deal found 27/4£130
Thu 4/611:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Fri 12/620:50
LGW
-
TRD
1 stop16h 25m
Norwegian
Deal found 27/4£130
Tue 30/608:55
TRD
-
LTN
1 stop23h 40m
Wizz Air
Mon 6/708:30
LTN
-
TRD
1 stop22h 50m
Wizz Air
Deal found 26/4£131

Find flight deals from Trondheim to London

Discover tips and strategies to find the most affordable flight options for your journey from Trondheim (TRD) to London (LON). 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 28 April 2026.

Round-trip from

£103

One-way from

£32

Popular in

July

Cheapest in

January

Average price

£193
Norwegian
  • Norwegian
  • 4/6-7/6
  • Nonstop
  • 5h 10m total
  • Trondheim to London
Search Deals
Wizz Air
  • Wizz Air
  • 15/10
  • 1 total stop
  • 23h 40m total
  • Trondheim to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trondheim to London 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 28 April 2026.
Use the filters below to find and compare flights from Trondheim to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Thu 4/6

08:55-19:25

2 stops11h 30m

London Stansted

Fri 12/6

07:05-08:20

2 stops24h 15m

£114

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Fri 5/6

14:25-16:10

Nonstop2h 45m

London Gatwick

Sun 7/6

10:30-14:00

Nonstop2h 30m

£126
Fastest return journey

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Thu 11/6

11:30-13:10

Nonstop2h 40m

London Gatwick

Thu 18/6

10:30-14:00

Nonstop2h 30m

£128

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Thu 4/6

08:55-22:40

1 stop14h 45m

London Stansted

Sun 7/6

10:40-23:25

1 stop11h 45m

£129

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Thu 11/6

08:55-22:40

1 stop14h 45m

London Stansted

Thu 18/6

20:30-16:00

2 stops18h 30m

£131

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Tue 6/10

08:55-20:35

1 stop12h 40m

London Stansted

Thu 8/10

16:00-23:55

1 stop6h 55m

£140

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Thu 4/6

17:00-20:10

1 stop4h 10m

London Gatwick

Sun 7/6

10:30-14:00

Nonstop2h 30m

£145

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Tue 6/10

07:55-12:55

2 stops6h 00m

London Heathrow

Thu 8/10

07:05-14:10

2 stops6h 05m

£150

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Fri 15/5

08:25-20:20

2 stops12h 55m

London Stansted

Tue 19/5

07:05-12:25

1 stop4h 20m

£154

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Thu 14/5

19:00-20:20

2 stops26h 20m

London Stansted

Tue 19/5

19:40-10:05

1 stop13h 25m

£163

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Trondheim to London

Have a flexible travel schedule? Discover the best time to fly to London 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

How far ahead should I book a flight from Trondheim to London?

The price you pay for your flight from Trondheim to London may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Trondheim to London (average of £53). Flying from Trondheim to London in July is currently the most expensive (average of £100). 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 LON?

Find hourly flight availability from Trondheim to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Trondheim to London as you normally would.

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

What’s the top stopover airport for flights from Trondheim to London?

Share of one-stop return flights from Trondheim to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 50% of one-stop itineraries from Trondheim to London on Cheapflights.

What’s the cheapest stopover airport for flights from Trondheim to London?

Average return fare for one-stop flights from Trondheim to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £262.

What’s the fastest stopover option from Trondheim to London?

Shortest average travel time for one-stop one-way flights from Trondheim to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 4h 40m.

Which airport typically offers the quickest stopover for flights from Trondheim to London?

Average stopover duration for one-stop one-way flights from Trondheim to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 13m.

How often are flights from Trondheim to London delayed?

About 13% of weekly flights between Trondheim and London have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Trondheim to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Trondheim to London flights?

Over the past year, Norwegian have had the lowest number of delays on this route, with just 13% of flights being delayed.

Related info for your journey

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

    Trondheim Vaernes (TRD), located 16.4 mi from the city center, is the airport you fly out of when you book flights from Trondheim to London. 0 airlines have flights from Vaernes to London on a regular basis. Booking flights from Trondheim Vaernes to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Trondheim to London?

    A quick flight from Trondheim to London can take about 6h. Norwegian provides one of the quickest options available for as low as £150. The distance between Trondheim and London is about 926 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Trondheim to London?

    The most popular flight routes from Trondheim to London are Trondheim Vaernes - London Heathrow, Trondheim Vaernes - London Stansted and Trondheim Vaernes - London City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trondheim to London 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?

    Currently, May is the cheapest month in which you can book a flight from Trondheim to London (average of £53). Flying from Trondheim to London in July is currently the most expensive (average of £100). 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

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