What airlines fly to Trondheim?

Scandinavian Airlines, Delta and KLM are the top three most popular airlines that fly to Trondheim from United States according to our data. Scandinavian Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Trondheim. Keep in mind that there are 3 different airlines that fly to Trondheim on a routine basis, so you have a few additional options to choose from.

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 Boston (a popular airport in United States) to Trondheim (the most popular airport in Trondheim), then the flight time is 13h 45m on average. If you fly from San Francisco (another popular airport in United States) to Trondheim, then the average flight time is 17h 40m.

What is the cheapest airline that flies from United States to Trondheim Vaernes?

Delta, Scandinavian Airlines, and KLM are the most popular carriers operating from United States to Trondheim Vaernes

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

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

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

There are 3 operators available for flights from United States to Trondheim Vaernes Airport as of October 2025.

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

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

The travel and health documents you'll need for your trip to Trondheim Vaernes Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trondheim Vaernes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$415 Cheap Flights from the United States to Trondheim in 2025/26

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Find the cheapest flights from the United States to Trondheim

Round-trip

One-way

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Recent round-trip flight deals from the United States to Trondheim

Enter your travel dates to find the best prices.

6:30 pm - 10:05 amEWR-TRD

9h 35m1 stop

6:25 am - 1:35 pmTRD-EWR

13h 10m2 stops

$415Scandinavian Airlines

Find Deal

Wed, Feb 25 - Wed, Mar 4

5:30 pm - 12:30 pmEWR-TRD

13h 00m2 stops

6:35 pm - 1:25 pmTRD-EWR

24h 50m1 stop

$421Scandinavian Airlines

Find Deal

Tue, Jan 13 - Tue, Jan 20

9:20 pm - 4:35 pmJFK-TRD

13h 15m1 stop

6:15 am - 1:20 pmTRD-JFK

13h 05m1 stop

$440KLM

Find Deal

Tue, Jan 13 - Tue, Jan 20

2:59 pm - 4:35 pmLGA-TRD

19h 36m2 stops

6:15 am - 8:16 pmTRD-LGA

20h 01m2 stops

$454Delta

Find Deal

Tue, Jan 13 - Tue, Jan 20

2:00 pm - 4:35 pmLAX-TRD

17h 35m2 stops

6:15 am - 11:45 amTRD-LAX

14h 30m1 stop

$495KLM

Find Deal

Thu, Nov 27 - Thu, Dec 11

7:05 am - 4:35 pmEWR-TRD

27h 30m2 stops

6:15 am - 7:53 amTRD-EWR

31h 38m2 stops

$518Delta

Find Deal

Thu, Nov 13 - Mon, Nov 17

5:30 pm - 10:50 pmIAD-TRD

23h 20m2 stops

7:45 pm - 3:15 pmTRD-IAD

25h 30m2 stops

$527Multiple Airlines

Find Deal

Sat, Dec 6 - Sun, Dec 14

12:34 pm - 4:35 pmAUS-TRD

21h 01m2 stops

6:15 am - 4:10 pmTRD-AUS

16h 55m1 stop

$565Multiple Airlines

Find Deal

Sat, Jan 31 - Sat, Feb 7

10:30 pm - 8:30 pmIAD-TRD

16h 00m2 stops

4:50 pm - 9:00 pmTRD-IAD

34h 10m2 stops

$884TAP AIR PORTUGAL

Find Deal

Sun, Nov 16 - Thu, Nov 20

10:30 pm - 8:30 pmIAD-TRD

16h 00m2 stops

10:20 am - 9:00 pmTRD-IAD

16h 40m2 stops

$1,306TAP AIR PORTUGAL

Find Deal

Sun, Nov 16 - Fri, Nov 21

Scandinavian Airlines flights from United States to Trondheim

Our best Scandinavian Airlines deals on United States to Trondheim flight tickets

Scandinavian Airlines

Feb 25

EWR6:30 pmNewark

9h 35m

1 stop

TRD10:05 amTrondheim Vaernes

Mar 4

TRD6:25 amTrondheim Vaernes

13h 10m

2 stops

EWR1:35 pmNewark

$415

Find similar

Scandinavian Airlines

Jan 13

EWR5:30 pmNewark

13h 00m

2 stops

TRD12:30 pmTrondheim Vaernes

Jan 20

TRD6:35 pmTrondheim Vaernes

24h 50m

1 stop

EWR1:25 pmNewark

$421

Find similar

Scandinavian Airlines

Jan 13

EWR5:30 pmNewark

10h 10m

1 stop

TRD9:40 amTrondheim Vaernes

Jan 20

TRD7:35 pmTrondheim Vaernes

23h 50m

1 stop

EWR1:25 pmNewark

$422

Find similar

KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

KLM

Jan 13

JFK9:20 pmNew York John F Kennedy Intl

13h 15m

1 stop

TRD4:35 pmTrondheim Vaernes

Jan 20

TRD6:15 amTrondheim Vaernes

13h 05m

1 stop

JFK1:20 pmNew York John F Kennedy Intl

$440

Find similar

KLM

Nov 27

LAX2:00 pmLos Angeles

17h 35m

2 stops

TRD4:35 pmTrondheim Vaernes

Dec 11

TRD6:15 amTrondheim Vaernes

14h 30m

1 stop

LAX11:45 amLos Angeles

$495

Find similar

KLM

Nov 12

LGA4:00 pmNew York LaGuardia

18h 35m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 16

TRD5:15 pmTrondheim Vaernes

30h 15m

2 stops

LGA5:30 pmNew York LaGuardia

$505

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Trondheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Wed 2/25

6:30 pm-10:05 am

1 stop9h 35m

Trondheim Vaernes

Wed 3/4

6:25 am-1:35 pm

2 stops13h 10m

$415

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Tue 1/13

5:30 pm-12:30 pm

2 stops13h 00m

Trondheim Vaernes

Tue 1/20

6:35 pm-1:25 pm

1 stop24h 50m

$421

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Tue 1/13

9:20 pm-4:35 pm

1 stop13h 15m

Trondheim Vaernes

Tue 1/20

6:15 am-1:20 pm

1 stop13h 05m

$440

New YorkTrondheim

LGA - TRD

LGATRD

New York LaGuardia

Tue 1/13

2:59 pm-4:35 pm

2 stops19h 36m

Trondheim Vaernes

Tue 1/20

6:15 am-8:16 pm

2 stops20h 01m

$454

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Thu 11/27

2:00 pm-4:35 pm

2 stops17h 35m

Trondheim Vaernes

Thu 12/11

6:15 am-11:45 am

1 stop14h 30m

$495

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Thu 11/13

7:05 am-4:35 pm

2 stops27h 30m

Trondheim Vaernes

Mon 11/17

6:15 am-7:53 am

2 stops31h 38m

$518

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Sat 12/6

5:30 pm-10:50 pm

2 stops23h 20m

Trondheim Vaernes

Sun 12/14

7:45 pm-3:15 pm

2 stops25h 30m

$527

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

Sat 1/31

12:34 pm-4:35 pm

2 stops21h 01m

Trondheim Vaernes

Sat 2/7

6:15 am-4:10 pm

1 stop16h 55m

$565

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Sun 11/16

10:30 pm-8:30 pm

2 stops16h 00m

Trondheim Vaernes

Thu 11/20

4:50 pm-9:00 pm

2 stops34h 10m

$884

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Sun 11/16

10:30 pm-8:30 pm

2 stops16h 00m

Trondheim Vaernes

Fri 11/21

10:20 am-9:00 pm

2 stops16h 40m

$1,306

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Trondheim

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

The cheapest day to depart on your flight to Trondheim is on a Thursday when prices can be found for as low as $476. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trondheim is Saturday, with ticket prices averaging around $851.

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

According to our data, the cheapest time of day to fly to Trondheim is in the evening. momondo users have found flights departing from United States to Trondheim in the evening for as low as $584. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $699.

Can stopping save me money on United States to Trondheim flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Trondheim flight.

Cheap United States to Trondheim flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Trondheim

Direct flights	None

There are no direct flights from United States to Trondheim. There are no popular flight routes from United States to Trondheim.

Search flight deals

When did momondo last update prices for flights from United States to Trondheim Vaernes Airport?
Prices for flights from United States to Trondheim Vaernes Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Trondheim Vaernes Airport?
There are 3 operators available for flights from United States to Trondheim Vaernes Airport as of October 2025.
How old do you have to be to fly from United States 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 from United States to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The travel and health documents you'll need for your trip to Trondheim Vaernes Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trondheim Vaernes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Trondheim

Compare and see reviews for airlines that fly from United States to Trondheim with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $464	Free Cancellation	Rating 7.4 1,548 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
KLM	PriceFrom $609	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights

Why use momondo?

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

Finding the right flight to Trondheim from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that 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 from United States to Trondheim with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United States to Trondheim flights to just show those with flexible booking policies.

How can momondo help me find flights from United States to Trondheim?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Trondheim from United States.

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

If you are not ready to book a flight from United States to Trondheim now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trondheim and let you know when they change.