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Cheap flights from London to Trondheim from £41

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TRD
30 Dec — 6 Jan1
1 adult

The best prices from London to Trondheim Vaernes are usually found in May or October, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from London to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Trondheim (TRD). 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 25 December 2024.

Round-trip from

£65

One-way from

£41

Popular in

December

Cheapest in

May

Average price

£286
Wizz Air
  • Wizz Air
  • 5/2-9/2
  • 2 total stops
  • 18h 20m total
  • London to Trondheim
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Wizz Air
  • Wizz Air
  • 29/1
  • 1 total stop
  • 7h 00m total
  • London to Trondheim
Search Deals
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 7% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from London to Trondheim

Cheapest flights from London to Trondheim
Explore the most affordable flight options available from London to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 December 2024.

Mon 30/1210:35LHR - TRD
1 stop7h 35mScandinavian Airlines
Fri 3/111:45TRD - LHR
2 stops7h 45mScandinavian Airlines
Deal found 24/12£192
Tue 31/1209:10STN - TRD
1 stop11h 20mMultiple Airlines
Sun 5/120:05TRD - STN
1 stop12h 00mMultiple Airlines
Deal found 24/12£246
Sun 29/1215:35LHR - TRD
1 stop5h 05mMultiple Airlines
Thu 2/107:00TRD - LHR
2 stops10h 00mMultiple Airlines
Deal found 25/12£293
Tue 31/1211:25LGW - TRD
2 stops23h 10mNorwegian
Sun 5/121:25TRD - LGW
2 stops13h 55mNorwegian
Deal found 24/12£309
Wed 25/1210:00LHR - TRD
1 stop11h 50mKLM
Sat 28/1217:15TRD - LHR
1 stop15h 25mKLM
Deal found 24/12£347
Tue 31/1208:40LCY - TRD
1 stop7h 00mKLM
Fri 3/106:15TRD - LCY
1 stop13h 10mKLM
Deal found 24/12£348
Tue 31/1211:25LGW - TRD
2 stops23h 10mMultiple Airlines
Fri 3/113:35TRD - LGW
1 stop7h 30mMultiple Airlines
Deal found 24/12£392
Mon 30/1210:20LHR - TRD
2 stops8h 45mFinnair
Mon 6/113:40TRD - LHR
2 stops10h 00mFinnair
Deal found 24/12£518
Tue 31/1218:15LCY - TRD
2 stops21h 35mMultiple Airlines
Sat 4/112:50TRD - LCY
2 stops28h 50mMultiple Airlines
Deal found 25/12£683

Find flights from London to Trondheim within your budget

Customise your flight search to find flights from London to Trondheim 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 25 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Wed 5/2

08:20-16:20

1 stop7h 00m

Trondheim Vaernes

Sun 9/2

21:15-07:35

1 stop11h 20m

£65

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 16/1

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Sun 19/1

17:50-19:25

Nonstop2h 35m

£66

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Wed 5/2

08:20-16:20

1 stop7h 00m

Trondheim Vaernes

Sun 9/2

20:05-07:35

2 stops12h 30m

£96

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Wed 5/2

08:05-16:20

1 stop7h 15m

Trondheim Vaernes

Sun 9/2

21:15-12:05

1 stop15h 50m

£98

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Tue 4/2

21:00-16:20

2 stops18h 20m

Trondheim Vaernes

Thu 6/2

17:50-19:25

Nonstop2h 35m

£100

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Thu 20/3

07:05-14:15

1 stop6h 10m

Trondheim Vaernes

Sun 30/3

07:15-14:35

1 stop8h 20m

£101

LondonTrondheim

LCY - TRD

LCYTRD

London City

Tue 1/4

08:40-16:30

1 stop6h 50m

Trondheim Vaernes

Mon 7/4

12:05-17:20

1 stop6h 15m

£182

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Fri 28/2

17:05-22:50

1 stop4h 45m

Trondheim Vaernes

Mon 3/3

06:15-10:45

1 stop5h 30m

£222

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Tue 1/4

13:30-08:35

2 stops18h 05m

Trondheim Vaernes

Mon 7/4

09:05-17:40

2 stops9h 35m

£265

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Wed 5/2

10:30-14:50

2 stops27h 20m

Trondheim Vaernes

Sun 9/2

09:05-18:45

2 stops10h 40m

£278

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Showing 1-10 of 26 results
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Best time to book a flight from London to Trondheim

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

Travel insights for flights from London to Trondheim

Get recent, data-driven insights about flights from London to Trondheim including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Trondheim. Price data was last updated on 20 December 2024.

The best time to book flights from London to Trondheim is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from London to Trondheim (average of £161). Flying from London to Trondheim in June is currently the most expensive (average of £259). 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 LON to TRD?

Find hourly flight availability from London to Trondheim. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 December 2024.

A simple way to save on the total cost of your ticket is to fly from London to Trondheim at midday. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

Rainfall in Trondheim by month

Plan your trip to Trondheim by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trondheim ranges from 45.0 - 110.0 inches per month. September is typically the wettest month, when rainfall can reach 110.0 mm. April is typically the driest time to visit Trondheim when rainfall is around 45.0 mm.

Temperature in Trondheim by month

Plan your trip to Trondheim by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trondheim, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 13.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trondheim. Reviews last updated 25 December 2024.
To help decide which airline to fly from London to Trondheim, see what other customers have to say about Scandinavian Airlines, KLM and Lufthansa. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,346 reviews
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

airBaltic
7.8
Good
183 reviews
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Finnair
7.7
Good
1,286 reviews
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Norwegian
7.6
Good
275 reviews
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Air France
7.4
Good
1,500 reviews
KLM
7.8
Good
1,346 reviews
Check prices

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

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

    Located just 16.4 mi from the city center, Trondheim Vaernes is the airport most travelers will use when flying to Trondheim from London. Booking flights from London to Vaernes (TRD) should be relatively easy as there are 0 daily inbound flights from London from 2 different airlines.

  • What are the cheapest airlines flying from London to Trondheim round-trip?

    Wizz Air, at £65, was found to be the cheapest airline from London to Trondheim.Alternate airlines flying return to your destination include Norwegian and Scandinavian Airlines. You may be able to fly from London to Trondheim for 61% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Trondheim one-way?

    £41 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on Scandinavian Airlines and Norwegian, with prices starting from £81 and £85, respectively.

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

    Most travelers choose London Gatwick - Trondheim Vaernes, London Heathrow - Trondheim Vaernes or London City - Trondheim Vaernes when deciding on the best route from London to Trondheim.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Trondheim 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 London to Trondheim?

    Currently, October is the cheapest month in which you can book a flight from London to Trondheim (average of £161). Flying from London to Trondheim in June is currently the most expensive (average of £259). 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 London to Trondheim

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Top 2 airlines flying from London to Trondheim

Discover the top 2 airlines that operate flights from London to Trondheim. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 December 2024.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£87Average£149FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
Scandinavian AirlinesCheapest£123Average£183FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Trondheim?

Deals for London to Trondheim 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 London to Trondheim?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Trondheim for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Trondheim from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for London to Trondheim flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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