Which airlines fly to Trondheim?

There may be other airlines that fly to Trondheim from United Kingdom, but the most popular among our users are Scandinavian Airlines, Norwegian, KLM and Wideroe. These airlines should offer flights to Trondheim on a routine basis if you’re flying from one of the more popular airports in United Kingdom.

Norwegian Flights to Trondheim

Norwegian operates around 21 flights into Trondheim in any given week. The most common departure point for these flights was from Oslo Gardermoen, with the best round-trip Norwegian deal found being £77 (Edinburgh Turnhouse to Trondheim). Users have rated Norwegian 7.8/10 in over 233 reviews on momondo.

KLM Flights to Trondheim

KLM (7.8/10, 1,385 reviews) is also a popular choice for flights to Trondheim, with deals from as low as £126 from Birmingham, round-trip. With 27 KLM flights to Trondheim on average each week, prices can vary significantly by origin and availability.

How long does it take to fly to Trondheim?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into Trondheim, then you can expect flight times to average 4h 15m and 4h 10m, respectively.

£32 Cheap Flights to Trondheim in 2025/26

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Find the cheapest flights from the United Kingdom to Trondheim

Round-trip

One-way

Last minute

Direct

Cheap return flights

21:20 - 09:05LTN-TRD

10h 45m1 stop

09:40 - 20:40TRD-LTN

12h 00m1 stop

£63Wizz Air

Find Deal

Wed, 15 Oct - Sat, 18 Oct

20:10 - 23:35LGW-TRD

2h 25mdirect

17:50 - 19:25TRD-LGW

2h 35mdirect

£71Norwegian

Find Deal

Thu, 27 Nov - Sun, 30 Nov

21:20 - 09:05LTN-TRD

10h 45m1 stop

09:40 - 07:35TRD-LTN

22h 55m2 stops

£91

Find Deal

Wed, 15 Oct - Sat, 18 Oct

14:00 - 09:05STN-TRD

18h 05m1 stop

09:40 - 20:10TRD-STN

11h 30m1 stop

£107

Find Deal

Fri, 17 Oct - Tue, 21 Oct

15:35 - 22:50LHR-TRD

6h 15m1 stop

07:45 - 14:35TRD-LHR

7h 50m1 stop

£116Scandinavian Airlines

Find Deal

Wed, 12 Nov - Mon, 17 Nov

21:05 - 10:00LHR-TRD

11h 55m1 stop

13:05 - 16:25TRD-LHR

4h 20m1 stop

£117Scandinavian Airlines

Find Deal

Fri, 14 Nov - Tue, 18 Nov

10:00 - 16:35LHR-TRD

5h 35m1 stop

06:15 - 17:00TRD-LHR

11h 45m1 stop

£181KLM

Find Deal

Fri, 21 Nov - Sat, 6 Dec

17:05 - 22:55LCY-TRD

4h 50m1 stop

06:15 - 16:35TRD-LCY

11h 20m1 stop

£183KLM

Find Deal

Fri, 14 Nov - Tue, 18 Nov

08:45 - 16:40LCY-TRD

30h 55m2 stops

16:10 - 17:15TRD-LCY

26h 05m2 stops

£315Lufthansa

Find Deal

Wed, 15 Oct - Sat, 18 Oct

19:10 - 14:45LCY-TRD

18h 35m2 stops

09:05 - 17:15TRD-LCY

9h 10m2 stops

£653Lufthansa

Find Deal

Thu, 25 Sep - Sun, 28 Sep

Fly from

Route

Depart

Return

Price

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Wed 15/10

21:20-09:05

1 stop10h 45m

Trondheim Vaernes

Sat 18/10

09:40-20:40

1 stop12h 00m

£63

LondonTrondheim

LGW - TRD

LGWTRD

London Gatwick

Thu 27/11

20:10-23:35

Nonstop2h 25m

Trondheim Vaernes

Sun 30/11

17:50-19:25

Nonstop2h 35m

£71

LondonTrondheim

LTN - TRD

LTNTRD

London Luton

Wed 15/10

21:20-09:05

1 stop10h 45m

Trondheim Vaernes

Sat 18/10

09:40-07:35

2 stops22h 55m

£91

LondonTrondheim

STN - TRD

STNTRD

London Stansted

Fri 17/10

14:00-09:05

1 stop18h 05m

Trondheim Vaernes

Tue 21/10

09:40-20:10

1 stop11h 30m

£107

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Wed 12/11

15:35-22:50

1 stop6h 15m

Trondheim Vaernes

Mon 17/11

07:45-14:35

1 stop7h 50m

£116

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Fri 14/11

21:05-10:00

1 stop11h 55m

Trondheim Vaernes

Tue 18/11

13:05-16:25

1 stop4h 20m

£117

LondonTrondheim

LHR - TRD

LHRTRD

London Heathrow

Fri 21/11

10:00-16:35

1 stop5h 35m

Trondheim Vaernes

Sat 6/12

06:15-17:00

1 stop11h 45m

£181

LondonTrondheim

LCY - TRD

LCYTRD

London City

Fri 14/11

17:05-22:55

1 stop4h 50m

Trondheim Vaernes

Tue 18/11

06:15-16:35

1 stop11h 20m

£183

LondonTrondheim

LCY - TRD

LCYTRD

London City

Wed 15/10

08:45-16:40

2 stops30h 55m

Trondheim Vaernes

Sat 18/10

16:10-17:15

2 stops26h 05m

£315

LondonTrondheim

LCY - TRD

LCYTRD

London City

Thu 25/9

19:10-14:45

2 stops18h 35m

Trondheim Vaernes

Sun 28/9

09:05-17:15

2 stops9h 10m

£653

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Trondheim flights insights and trends

Explore insights for your Trondheim flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Trondheim?

The cheapest month to fly to Trondheim from United Kingdom is in January. Flight prices, which tend to average around £85, are often lower during this time because this is during the off-season. If you’re not able to fly to Trondheim in January, then May is your next best option. Flight prices from United Kingdom to Trondheim during May average around £108.

What is the absolute cheapest flight to Trondheim?

See prices from:

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

According to our data, Thursday is the cheapest day to fly to Trondheim from United Kingdom. The lowest ticket price found for a Thursday departure recently was £117. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Trondheim on Sunday is £217.

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

The cheapest time of day to fly to Trondheim is in the evening when flights can be purchased for as low as £111. In the morning is when there is more demand to fly to Trondheim, so prices are often more expensive at around £196 per ticket.

Cheapest flights to Trondheim Vaernes

Find the cheapest flights to Trondheim Vaernes from your nearest city or airport

Find flights from London Heathrow Airport to Trondheim

CHEAPEST MONTH TO FLY TO TRONDHEIM FROM LONDON HEATHROW AIRPORT	September	31% cheaper	Flying from London Heathrow Airport to Trondheim costs on average just £124 in September
MOST EXPENSIVE MONTH TO FLY TO TRONDHEIM FROM LONDON HEATHROW AIRPORT	August	57% more expensive	It costs about £280 for flights to Trondheim from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO TRONDHEIM FROM LONDON HEATHROW AIRPORT	July	525% more users visited	More momondo users searched in flights to Trondheim from London Heathrow Airport in July than any other month

Cheap Trondheim flight deals and tips

Summary info about Trondheim flight prices, duration and airlines

Best One-Way Price	£32
Best Round-Trip Price	£63
Fastest flight time	2h 25m
Popular in	August

The best one-way flight price to Trondheim from United Kingdom in the last 72 hours is £32 (London Luton to Trondheim Vaernes).

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The best round-trip flight price to Trondheim from United Kingdom in the last 72 hours is £63 (London Luton to Trondheim Vaernes).

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The fastest flight to Trondheim from United Kingdom takes 2h 25m (London Gatwick to Trondheim Vaernes).

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August has the highest demand for flights to Trondheim, with a 22% price increase on average.

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Frequently asked questions about flying to Trondheim

How far in advance should I book a flight to Trondheim?

We recommend purchasing flights from United Kingdom to Trondheim 53 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Trondheim for £161. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £43.

Is there an alternative airport near Trondheim?

Orland Airport, Roros Airport, Namsos Airport, Kristiansund Kvernberget Airport or Rørvik Ryumsjoen Aprt Airport can be an alternative airport used for travel to Trondheim.

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

Prices for flights to Trondheim Vaernes Airport are refreshed on a daily basis.

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

There are 4 operators available for flights to Trondheim Vaernes Airport as of September 2025.

How old do you have to be to fly 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 to Trondheim Vaernes Airport.

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

The travel and health documents required for your trip to Trondheim Vaernes Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trondheim Vaernes Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Trondheim?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Trondheim. Millions of users trust and use momondo every year so you are in good company.

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

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

How can momondo help me find flights to Trondheim?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Trondheim.

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

If you are simply researching potential flights to Trondheim, momondo offers a useful price alert feature which will track prices for flights to Trondheim and alert you when they change.

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£32 Cheap flights to Trondheim

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Trondheim departing on 20/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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See travel insights to Trondheim from

Trondheim flights insights and trends

Explore insights for your Trondheim flight to craft the best travel plan

What is the cheapest month to fly to Trondheim?

What is the absolute cheapest flight to Trondheim?

See prices from:

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

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

The cheapest time of day to fly to Trondheim is in the evening when flights can be purchased for as low as £111. In the morning is when there is more demand to fly to Trondheim, so prices are often more expensive at around £196 per ticket.

How long does it take to fly to Trondheim?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into Trondheim, then you can expect flight times to average 4h 15m and 4h 10m, respectively.

Cheapest flights to Trondheim Vaernes

Find the cheapest flights to Trondheim Vaernes from your nearest city or airport

Cheap Trondheim flight deals and tips

Summary info about Trondheim flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Trondheim

How far in advance should I book a flight to Trondheim?

Is there an alternative airport near Trondheim?

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

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

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

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

Why use momondo?

Why should I use momondo to find a flight deal to Trondheim?

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

How can momondo help me find flights to Trondheim?

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

An easier way to manage your Trondheim Vaernes trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Trondheim

Popular Flights to Trondheim

Popular routes according to searches in the past day on momondo