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 10h on average. If you fly from New York (another popular airport in United States) to Trondheim, then the average flight time is 13h 30m.

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

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

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 54% 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.

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 April 2026.

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.

$371 Cheap Flights from the United States to Trondheim in 2026

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Find the cheapest flights from the United States to Trondheim

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

6:55 pm - 11:35 am

BOS

TRD

10h 40m

1 stop

6:00 am - 4:25 pm

TRD

BOS

16h 25m

1 stop

$474KLM

Sun, Apr 26 - Wed, May 6

4:35 pm - 10:50 pm

BOS

TRD

24h 15m

1 stop

5:10 pm - 4:25 pm

TRD

BOS

29h 15m

1 stop

$475KLM

Sun, Apr 26 - Wed, May 6

12:30 pm - 11:35 am

BOS

TRD

17h 05m

2 stops

6:00 am - 4:25 pm

TRD

BOS

16h 25m

1 stop

$478Delta

Mon, Apr 27 - Sun, May 3

11:54 am - 11:35 am

BOS

TRD

17h 41m

2 stops

6:00 am - 4:25 pm

TRD

BOS

16h 25m

1 stop

$480Delta

Sun, Apr 26 - Wed, May 6

6:55 pm - 11:35 am

BOS

TRD

10h 40m

1 stop

6:00 am - 5:59 pm

TRD

BOS

17h 59m

2 stops

$484Delta

Sun, Apr 26 - Wed, May 6

6:55 pm - 11:35 am

BOS

TRD

10h 40m

1 stop

6:00 am - 5:59 pm

TRD

BOS

17h 59m

2 stops

$485Delta

Sun, Apr 26 - Wed, May 6

5:45 pm - 10:00 am

EWR

TRD

10h 15m

1 stop

5:45 pm - 1:15 pm

TRD

EWR

25h 30m

1 stop

$601Scandinavian Airlines

Mon, May 4 - Tue, May 19

5:45 pm - 10:00 am

EWR

TRD

10h 15m

1 stop

7:55 pm - 1:15 pm

TRD

EWR

23h 20m

1 stop

$604Scandinavian Airlines

Mon, May 4 - Tue, May 19

5:40 pm - 5:10 pm

LGA

TRD

17h 30m

2 stops

5:55 pm - 6:25 pm

TRD

LGA

30h 30m

2 stops

$1,051Multiple Airlines

Mon, May 4 - Tue, May 19

1:45 pm - 5:35 pm

IAH

TRD

20h 50m

2 stops

8:50 am - 9:40 am

TRD

IAH

31h 50m

3 stops

$1,072Multiple Airlines

Tue, May 12 - Tue, May 19

Scandinavian Airlines flights from United States to Trondheim

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

Scandinavian Airlines

Jun 9

BOS7:05 pmBoston Logan Intl

15h 30m

2 stops

TRD4:35 pmTrondheim Vaernes

Jun 15

TRD6:00 amTrondheim Vaernes

16h 35m

1 stop

BOS4:35 pmBoston Logan Intl

$572

Scandinavian Airlines

Apr 29

BOS6:10 amBoston Logan Intl

21h 50m

2 stops

TRD10:00 amTrondheim Vaernes

May 2

TRD7:55 pmTrondheim Vaernes

49h 40m

2 stops

BOS3:35 pmBoston Logan Intl

$598

Scandinavian Airlines

May 4

EWR5:45 pmNewark

10h 15m

1 stop

TRD10:00 amTrondheim Vaernes

May 19

TRD5:45 pmTrondheim Vaernes

25h 30m

1 stop

EWR1:15 pmNewark

$601

Finnair flights from United States to Trondheim

Our best Finnair deals on United States to Trondheim flight tickets

Finnair

Aug 27

ORD9:40 pmChicago O'Hare Intl

27h 40m

2 stops

TRD8:20 amTrondheim Vaernes

Sep 1

TRD8:50 amTrondheim Vaernes

34h 40m

2 stops

ORD12:30 pmChicago O'Hare Intl

$969

Finnair

Sep 27

LAX6:50 pmLos Angeles Los Angeles

28h 30m

1 stop

TRD8:20 amTrondheim Vaernes

Oct 4

TRD8:50 amTrondheim Vaernes

20h 25m

2 stops

LAX8:15 pmLos Angeles Los Angeles

$1,142

Finnair

Apr 19

LAX8:20 pmLos Angeles Los Angeles

27h 00m

2 stops

TRD8:20 amTrondheim Vaernes

Apr 25

TRD7:55 pmTrondheim Vaernes

31h 27m

2 stops

LAX6:22 pmLos Angeles Los Angeles

$1,317

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

6:55 pm-11:35 am

1 stop10h 40m

Trondheim Vaernes

Wed 5/6

6:00 am-4:25 pm

1 stop16h 25m

$474

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

4:35 pm-10:50 pm

1 stop24h 15m

Trondheim Vaernes

Wed 5/6

5:10 pm-4:25 pm

1 stop29h 15m

$475

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Mon 4/27

12:30 pm-11:35 am

2 stops17h 05m

Trondheim Vaernes

Sun 5/3

6:00 am-4:25 pm

1 stop16h 25m

$478

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

11:54 am-11:35 am

2 stops17h 41m

Trondheim Vaernes

Wed 5/6

6:00 am-4:25 pm

1 stop16h 25m

$480

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

6:55 pm-11:35 am

1 stop10h 40m

Trondheim Vaernes

Wed 5/6

6:00 am-5:59 pm

2 stops17h 59m

$484

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

6:55 pm-11:35 am

1 stop10h 40m

Trondheim Vaernes

Wed 5/6

6:00 am-5:59 pm

2 stops17h 59m

$485

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 5/4

5:45 pm-10:00 am

1 stop10h 15m

Trondheim Vaernes

Tue 5/19

5:45 pm-1:15 pm

1 stop25h 30m

$601

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 5/4

5:45 pm-10:00 am

1 stop10h 15m

Trondheim Vaernes

Tue 5/19

7:55 pm-1:15 pm

1 stop23h 20m

$604

New YorkTrondheim

LGA - TRD

LGATRD

New York LaGuardia

Mon 5/4

5:40 pm-5:10 pm

2 stops17h 30m

Trondheim Vaernes

Tue 5/19

5:55 pm-6:25 pm

2 stops30h 30m

$1,051

HoustonTrondheim

IAH - TRD

IAHTRD

Houston George Bush Intcntl

Tue 5/12

1:45 pm-5:35 pm

2 stops20h 50m

Trondheim Vaernes

Tue 5/19

8:50 am-9:40 am

3 stops31h 50m

$1,072

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

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

You could potentially save up to 22% 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

Fastest flight time	10h 00m
Direct flights	None

The fastest flight from United States to Trondheim takes 10h 00m

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

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Frequently asked questions about flying from the United States to Trondheim

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 April 2026.
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 $445	Free Cancellation	Rating 7.3 1,749 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
KLM	PriceFrom $511	Free Cancellation	Rating 7.8 1,499 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.