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Cheap flights from Trondheim to the United Kingdom from £37

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LHR
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Trondheim to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Trondheim to United Kingdom
Explore the most affordable flight options available from Trondheim to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 December 2025.

Thu 18/1213:05TRD - LHR
1 stop4h 20mScandinavian Airlines
Sun 21/1215:35LHR - TRD
1 stop4h 15mScandinavian Airlines
Deal found 1/12£158
Thu 4/1207:30TRD - STN
1 stop14h 05mMultiple Airlines
Tue 9/1209:35STN - TRD
2 stops21h 15mMultiple Airlines
Deal found 30/11£165
Fri 5/1208:25TRD - STN
1 stop23h 50mMultiple Airlines
Sun 7/1206:10STN - TRD
1 stop24h 40mMultiple Airlines
Deal found 30/11£175
Thu 4/1207:30TRD - STN
1 stop14h 05mMultiple Airlines
Wed 10/1220:05STN - TRD
1 stop19h 50mMultiple Airlines
Deal found 29/11£179
Fri 5/1208:25TRD - STN
1 stop11h 30mMultiple Airlines
Tue 9/1209:35STN - TRD
2 stops21h 15mMultiple Airlines
Deal found 30/11£184
Fri 5/1208:25TRD - STN
1 stop23h 50mMultiple Airlines
Wed 10/1220:05STN - TRD
1 stop19h 50mMultiple Airlines
Deal found 29/11£190
Sat 6/1215:25TRD - LHR
2 stops18h 30mScandinavian Airlines
Sun 14/1210:35LHR - TRD
1 stop4h 10mScandinavian Airlines
Deal found 29/11£194
Thu 4/1217:50TRD - LGW
Nonstop2h 35mNorwegian
Wed 10/1220:50LGW - TRD
1 stop17h 40mNorwegian
Deal found 29/11£195
Fri 5/1218:35TRD - LTN
3 stops29h 25mMultiple Airlines
Sun 7/1208:05LTN - TRD
2 stops22h 45mMultiple Airlines
Deal found 30/11£196
Fri 5/1208:25TRD - LTN
1 stop24h 15mWizz Air
Tue 9/1208:25LTN - TRD
1 stop22h 25mWizz Air
Deal found 30/11£198
Fri 5/1218:35TRD - LGW
3 stops28h 05mMultiple Airlines
Sun 7/1208:25LGW - TRD
2 stops22h 25mMultiple Airlines
Deal found 30/11£200
Thu 4/1217:50TRD - LGW
Nonstop2h 35mNorwegian
Tue 9/1209:15LGW - TRD
1 stop5h 20mNorwegian
Deal found 30/11£200

Cheap flight deals from Trondheim to United Kingdom

Keep the following information in mind while searching for Trondheim to United Kingdom flight deals. Data was last updated 2 December 2025.

Round-trip from

£116

One-way from

£37

Popular in

July

Cheapest in

January

Average price

£172
19/1-25/1
  • 19/1-25/1
  • 4 total stops
  • 36h 35m total
  • Trondheim to United Kingdom
Search Deals
Norwegian
  • Norwegian
  • 15/2
  • 1 total stop
  • 23h 45m total
  • Trondheim to United Kingdom
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Trondheim to United Kingdom 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 2 December 2025.
Use the filters below to find and compare flights from Trondheim to the United Kingdom that are best for you.

Fly from

Trondheim

Fly to

United Kingdom

Route

Depart

Return

Price

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Mon 19/1

08:25-23:25

2 stops16h 00m

London Stansted

Sun 25/1

10:15-07:50

2 stops20h 35m

£116

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Mon 19/1

14:45-21:20

2 stops7h 35m

London Heathrow

Sun 25/1

06:40-18:00

2 stops10h 20m

£120

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Tue 13/1

09:20-16:55

1 stop8h 35m

London Gatwick

Tue 20/1

11:15-21:40

2 stops9h 25m

£125

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Sat 10/1

07:30-08:35

2 stops26h 05m

London Gatwick

Fri 16/1

15:15-21:40

1 stop5h 25m

£128

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Mon 2/2

13:05-18:50

1 stop6h 45m

London Heathrow

Thu 5/2

19:50-10:05

1 stop13h 15m

£128

TrondheimLondon

TRD - LHR

TRDLHR

Trondheim Vaernes

Sat 10/1

13:30-08:55

2 stops20h 25m

London Heathrow

Fri 16/1

10:20-18:00

2 stops6h 40m

£133

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Fri 30/1

19:10-16:55

1 stop22h 45m

London Gatwick

Sun 1/2

12:35-08:55

1 stop19h 20m

£135

TrondheimLondon

TRD - STN

TRDSTN

Trondheim Vaernes

Tue 13/1

19:10-23:55

1 stop5h 45m

London Stansted

Tue 20/1

18:50-08:55

1 stop13h 05m

£135

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Wed 14/1

08:00-16:55

1 stop9h 55m

London Gatwick

Wed 21/1

11:00-21:40

2 stops9h 40m

£137

TrondheimLondon

TRD - LGW

TRDLGW

Trondheim Vaernes

Mon 19/1

16:20-10:35

2 stops19h 15m

London Gatwick

Sun 25/1

20:55-11:35

1 stop13h 40m

£138

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 33 results
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Best time to book a flight from Trondheim to United Kingdom

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

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

Currently, February is the cheapest month in which you can book a flight from Trondheim to United Kingdom (average of £49). Flying from Trondheim to United Kingdom in July is currently the most expensive (average of £130). 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.

How often are flights from Trondheim to the United Kingdom delayed?

About 15% of weekly flights between Trondheim and United Kingdom have experienced delays in the past year, with the average delay time being 112 minutes.

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

Over the past year, Norwegian have had the lowest number of delays on this route, with just 15% of flights being delayed.

Related info for your journey

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

    If you book a flight to United Kingdom from Trondheim, you will be flying from Vaernes, which is the city’s only airport. Trondheim Vaernes (TRD) is located 16.4 mi from the center of Trondheim.

  • How long is the flight from Trondheim to United Kingdom?

    Scandinavian Airlines, Norwegian, and KLM can get you from Trondheim to United Kingdom in just under 4h 15m. Your travel time can differ by up to 21h 50m. The distance between Trondheim and United Kingdom is about 916 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Trondheim to United Kingdom?

    While some choose either Trondheim Vaernes - London Stansted or Trondheim Vaernes - London Luton, Trondheim Vaernes - London Heathrow is the most popular route from Trondheim to United Kingdom.

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

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

  • How can I find direct flights from Trondheim to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Trondheim to United Kingdom 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 United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Trondheim to United Kingdom (average of £49). Flying from Trondheim to United Kingdom in July is currently the most expensive (average of £130). 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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Alternative routes for Trondheim to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Trondheim to United Kingdom?

Deals for Trondheim to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Trondheim to United Kingdom?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to United Kingdom from Trondheim.

Can Cheapflights find flights from Trondheim to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Trondheim to United Kingdom, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Trondheim to United Kingdom become cheaper?

Not ready to book yet? You can track prices for flights from Trondheim to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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