Which airlines fly to Trondheim?

Based on our data, the most popular airlines that fly to Trondheim from United States are Scandinavian Airlines, Delta and KLM. There may also be other airline options depending on where in United States you’re flying from.

Scandinavian Airlines Flights to Trondheim

Scandinavian Airlines is a popular choice for users traveling to Trondheim. It operates 21 flights every week to Trondheim, most often flying from Oslo Gardermoen. Scandinavian Airlines ticket prices will depend on when and where you need to fly from - deals as low as $431 (from Boston Logan Intl) have been found by momondo users. In 1,949 reviews, momondo users have rated Scandinavian Airlines at an average score of 7.4/10.

How long does it take to fly to Trondheim?

The flight from United States to Trondheim depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles Los Angeles (a popular airport in United States) to Trondheim Vaernes (the most popular airport in Trondheim), then the flight time is 17h 45m on average. If you fly from San Francisco (another popular airport in United States) to Trondheim Vaernes, then the average flight time is 17h 45m.

$326 Cheap Flights to Trondheim in 2026

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Find the cheapest flights from the United States to Trondheim

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Cheap round-trip flights

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7:15 pm - 10:45 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

44h 30m2 stops Kastrup Copenhagen Bergen Flesland

10:20 am - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

36h 50m2 stops Stavanger Sola Kastrup Copenhagen

$483Scandinavian Airlines

Fri, Oct 2 - Fri, Oct 9

7:15 pm - 9:40 amORD Chicago O'Hare Intl-TRD Trondheim Vaernes

31h 25m1 stop Kastrup Copenhagen

5:45 pm - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

29h 25m2 stops Oslo Gardermoen Kastrup Copenhagen

$484Scandinavian Airlines

Fri, Oct 2 - Fri, Oct 9

5:35 pm - 5:55 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

18h 20m2 stops Kastrup Copenhagen Bergen Flesland

7:40 pm - 3:40 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

26h 00m2 stops Oslo Gardermoen Kastrup Copenhagen

$488Scandinavian Airlines

Sun, Nov 1 - Sun, Nov 15

5:45 pm - 10:50 pmSEA Seattle/Tacoma Intl-TRD Trondheim Vaernes

20h 05m1 stop Amsterdam Schiphol

5:10 pm - 4:35 pmTRD Trondheim Vaernes-SEA Seattle/Tacoma Intl

32h 25m1 stop Amsterdam Schiphol

$631KLM

Sun, Sep 27 - Thu, Oct 1

3:35 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

18h 00m1 stop Amsterdam Schiphol

6:20 am - 3:00 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

15h 40m1 stop Amsterdam Schiphol

$633KLM

Mon, Nov 16 - Fri, Nov 27

6:20 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

15h 15m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:20 am - 12:37 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

13h 17m1 stop Amsterdam Schiphol

$637KLM

Mon, Nov 16 - Fri, Nov 27

3:05 pm - 11:35 amMSP Minneapolis St Paul-TRD Trondheim Vaernes

13h 30m1 stop Amsterdam Schiphol

6:00 am - 11:15 amTRD Trondheim Vaernes-MSP Minneapolis St Paul

12h 15m1 stop Amsterdam Schiphol

$664Delta

Mon, Sep 7 - Wed, Sep 23

9:45 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

11h 50m1 stop Amsterdam Schiphol

6:00 am - 11:15 amTRD Trondheim Vaernes-MSP Minneapolis St Paul

12h 15m1 stop Amsterdam Schiphol

$664Delta

Sun, Sep 6 - Wed, Sep 23

8:30 pm - 5:55 pmRDU Raleigh-Durham-TRD Trondheim Vaernes

15h 25m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Oslo Gardermoen

7:55 am - 7:30 pmTRD Trondheim Vaernes-RDU Raleigh-Durham

17h 35m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$782Multiple Airlines

Mon, Sep 28 - Mon, Oct 5

5:50 am - 5:20 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

29h 30m3 stops Montreal Pierre Elliott Trudeau Intl Ottawa London Heathrow

8:10 am - 1:40 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

35h 30m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Island

$872Multiple Airlines

Wed, Sep 9 - Sun, Sep 20

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Fri 10/2

7:15 pm-10:45 pm

2 stops44h 30m

Trondheim Vaernes

Fri 10/9

10:20 am-4:10 pm

2 stops36h 50m

$483

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Fri 10/2

7:15 pm-9:40 am

1 stop31h 25m

Trondheim Vaernes

Fri 10/9

5:45 pm-4:10 pm

2 stops29h 25m

$484

BostonTrondheim

BOS Boston Logan Intl - TRD Trondheim Vaernes

BOSTRD

Boston Logan Intl

Sun 11/1

5:35 pm-5:55 pm

2 stops18h 20m

Trondheim Vaernes

Sun 11/15

7:40 pm-3:40 pm

2 stops26h 00m

$488

SeattleTrondheim

SEA Seattle/Tacoma Intl - TRD Trondheim Vaernes

SEATRD

Seattle/Tacoma Intl

Sun 9/27

5:45 pm-10:50 pm

1 stop20h 05m

Trondheim Vaernes

Thu 10/1

5:10 pm-4:35 pm

1 stop32h 25m

$631

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 11/16

3:35 pm-4:35 pm

1 stop18h 00m

Trondheim Vaernes

Fri 11/27

6:20 am-3:00 pm

1 stop15h 40m

$633

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 11/16

6:20 pm-4:35 pm

2 stops15h 15m

Trondheim Vaernes

Fri 11/27

6:20 am-12:37 pm

1 stop13h 17m

$637

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 9/7

3:05 pm-11:35 am

1 stop13h 30m

Trondheim Vaernes

Wed 9/23

6:00 am-11:15 am

1 stop12h 15m

$664

Quickest round-trip

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Sun 9/6

9:45 pm-4:35 pm

1 stop11h 50m

Trondheim Vaernes

Wed 9/23

6:00 am-11:15 am

1 stop12h 15m

$664

RaleighTrondheim

RDU Raleigh-Durham - TRD Trondheim Vaernes

RDUTRD

Raleigh-Durham

Mon 9/28

8:30 pm-5:55 pm

3 stops15h 25m

Trondheim Vaernes

Mon 10/5

7:55 am-7:30 pm

3 stops17h 35m

$782

BostonTrondheim

BOS Boston Logan Intl - TRD Trondheim Vaernes

BOSTRD

Boston Logan Intl

Wed 9/9

5:50 am-5:20 pm

3 stops29h 30m

Trondheim Vaernes

Sun 9/20

8:10 am-1:40 pm

3 stops35h 30m

$872

Flights are sorted by cheapest round-trip 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?

If you’re not able to fly to Trondheim in November, then September is your next best option. Flight prices from United States to Trondheim during September average around $544.

Cheap Trondheim flight deals and tips

Summary info about Trondheim flight prices, duration and airlines

Best One-Way Price	$305
Best Round-Trip Price	$483
Fastest flight time	15h 10m

The best one-way flight price to Trondheim from United States in the last 5 days is $305 (Chicago O'Hare Intl to Trondheim Vaernes).

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The best round-trip flight price to Trondheim from United States in the last 5 days is $483 (Chicago O'Hare Intl to Trondheim Vaernes).

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The fastest flight to Trondheim from United States takes 15h 10m (Boston Logan Intl to Trondheim Vaernes).

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Frequently asked questions about flying to Trondheim

Is there an alternative airport near Trondheim?

Finding an alternative and possibly cheaper destination airport near Trondheim is possible. If you are planning a flight to Trondheim, consider booking flights to Orland Airport (31 mi from Trondheim city center), Roros Airport (66 mi from Trondheim city center), Namsos Airport (80 mi from Trondheim city center), Kristiansund Kvernberget Airport (83 mi from Trondheim city center) or Rørvik Ryumsjoen Aprt Airport (100 mi from Trondheim city center).

Is there a cheaper alternative to flying into Trondheim?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Trondheim is Rørvik Ryumsjoen Aprt Airport where the average price is $127. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Trondheim?

$120 is the cheapest deal found on momondo in the last two weeks for a flight to Trondheim. This flight is from Oslo and is 28% cheaper than most flights to Trondheim. To find the cheapest price to Trondheim from your area, use momondo’s Airport-to-Airport Pricing Tool.

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 August 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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?

Finding the right flight to Trondheim is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Trondheim quick and easy, saving you time and money.

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

Flights to Trondheim with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Trondheim flights. All you need is a valid email address and we will do the rest; it is that quick and easy.