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£38+ Cheap flights to Trondheim

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
— TRD
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Trondheim in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Trondheim
Explore the most affordable flight options available to Trondheim. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2026.

Thu 7/513:50
LGW
-
TRD
Nonstop2h 30m
Norwegian
Sun 10/508:10
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 26/4£90
Fri 5/617:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Sun 7/608:10
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 26/4£92
Mon 15/608:50
STN
-
TRD
2 stops22h 30m
Multiple Airlines
Thu 18/608:55
TRD
-
STN
1 stop14h 45m
Multiple Airlines
Deal found 29/4£99
Thu 20/813:50
LGW
-
TRD
Nonstop2h 30m
Norwegian
Sun 23/808:10
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 29/4£108
Thu 28/513:50
LGW
-
TRD
Nonstop2h 30m
Norwegian
Mon 1/614:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 27/4£109
Fri 1/517:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Sun 3/508:10
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 26/4£113
Thu 11/607:00
STN
-
TRD
1 stop13h 20m
Multiple Airlines
Thu 18/608:55
TRD
-
STN
1 stop14h 45m
Multiple Airlines
Deal found 27/4£115
Fri 1/517:00
LGW
-
TRD
Nonstop2h 30m
Norwegian
Mon 4/514:30
TRD
-
LGW
Nonstop2h 40m
Norwegian
Deal found 26/4£120
Fri 5/616:20
STN
-
TRD
1 stop15h 00m
Multiple Airlines
Sun 7/608:55
TRD
-
STN
2 stops23h 45m
Multiple Airlines
Deal found 26/4£123
Thu 28/507:00
STN
-
TRD
1 stop14h 55m
Multiple Airlines
Mon 1/613:05
TRD
-
STN
1 stop12h 45m
Multiple Airlines
Deal found 27/4£124
Fri 5/609:05
LGW
-
TRD
2 stops22h 15m
Multiple Airlines
Sun 7/608:10
TRD
-
LGW
Nonstop2h 40m
Multiple Airlines
Deal found 26/4£125
Wed 10/610:15
STN
-
TRD
2 stops21h 05m
Multiple Airlines
Wed 17/612:30
TRD
-
STN
2 stops10h 30m
Multiple Airlines
Deal found 26/4£129

Find flight deals to Trondheim

Find the latest flights to Trondheim in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 April 2026.

Return from

£92

One-way from

£38

Popular in

December

Cheapest in

May

Average price

£156

Good round-trip deal

£90 or less

Good one-way deal

£64 or less
Norwegian
  • Norwegian
  • 5/6-7/6
  • Nonstop
  • 5h 10m total
  • London to Trondheim
Search Deals
Wizz Air
  • Wizz Air
  • 6/5
  • 1 total stop
  • 10h 00m total
  • London to Trondheim
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals
Price to beat on a round-trip flight from London to Trondheim Vaernes.
Search Deals
Price to beat on a one-way flight from London to Trondheim Vaernes.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Trondheim that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 April 2026.
Use the filters below to find and compare flights to Trondheim that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Fri 5/6

17:00-20:30

Nonstop2h 30m

Trondheim Vaernes

Sun 7/6

08:10-09:50

Nonstop2h 40m

£92

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Mon 15/6

08:50-08:20

2 stops22h 30m

Trondheim Vaernes

Thu 18/6

08:55-22:40

1 stop14h 45m

£99

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Fri 5/6

16:20-08:20

1 stop15h 00m

Trondheim Vaernes

Sun 7/6

08:55-07:40

2 stops23h 45m

£123

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Fri 5/6

09:05-08:20

2 stops22h 15m

Trondheim Vaernes

Sun 7/6

08:10-09:50

Nonstop2h 40m

£125

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Wed 10/6

10:15-08:20

2 stops21h 05m

Trondheim Vaernes

Wed 17/6

12:30-22:00

2 stops10h 30m

£129

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Mon 1/6

17:00-20:30

Nonstop2h 30m

Trondheim Vaernes

Fri 5/6

14:25-16:10

Nonstop2h 45m

£131

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Fri 22/5

17:00-20:30

Nonstop2h 30m

Trondheim Vaernes

Mon 25/5

14:30-16:10

Nonstop2h 40m

£132

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Mon 15/6

21:20-08:20

1 stop10h 00m

Trondheim Vaernes

Thu 18/6

08:55-21:30

2 stops13h 35m

£138

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Fri 12/6

20:45-08:20

1 stop10h 35m

Trondheim Vaernes

Fri 19/6

20:15-20:35

3 stops25h 20m

£145

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 11/6

13:50-17:20

Nonstop2h 30m

Trondheim Vaernes

Sat 13/6

06:35-08:40

1 stop27h 05m

£148

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 58 resultsSorted by cheapest first
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6

Best time to book a flight to Trondheim

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

When is the best time to book a flight to Trondheim?

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to Trondheim. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Trondheim?

On average, a flight from London to Trondheim takes 6 hours 50 minutes. Flights to Trondheim from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Trondheim?

The most popular airlines flying from London to Trondheim are Scandinavian Airlines and Norwegian.

Norwegian
Norwegian
From £77
Scandinavian Airlines
Scandinavian Airlines
From £100
KLM
KLM
From £154

What are the cheapest airlines that fly to Trondheim?

The cheapest airlines flying from London to Trondheim are Norwegian and Scandinavian Airlines.

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 30 April 2026.
Read reviews from past customers who have flown KLM,Norwegian, andScandinavian Airlines to Norway. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,512 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,512 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Norwegian
7.8
Good
248 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,767 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

FAQs about flying to Trondheim

  • What airport do you fly into for flights to Trondheim?

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

  • Can I find cheaper flights to Trondheim if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Trondheim on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Trondheim?

    Based on reviews from Cheapflights users, Norwegian is rated the highest out of the airlines that fly to Trondheim.

  • What is the cheapest airport to fly to in Trondheim?

    Trondheim Vaernes is currently the cheapest airport to fly to in Trondheim. One-way flights to Trondheim Vaernes typically cost £57, while return flights cost around £86.

  • Where does the fastest flight to Trondheim depart from?

    For those looking to save time traveling to Trondheim, London offers the quickest one-way flight (2 hours 30 minutes).

  • Does Trondheim Vaernes have car hire?

    Yes. Those touching down at Trondheim Vaernes can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Trondheim Vaernes?

    Yes. Trondheim Vaernes has hotels nearby for those requiring accommodations. Radisson Blu Hotel, Trondheim Airport is the closest property to Trondheim Vaernes (0.0 mi away from Trondheim Vaernes).

See more FAQs

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

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