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 45m on average. If you fly from New York (another popular airport in United States) to Trondheim, then the average flight time is 13h 15m.

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

Lufthansa, KLM, and Air Europa 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 58% 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 March 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.

$355 Cheap Flights from the United States to Trondheim in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

4:35 pm - 10:50 pm

BOS

TRD

24h 15m

1 stop

5:10 pm - 4:25 pm

TRD

BOS

29h 15m

1 stop

$473KLM

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

$474KLM

Sun, Apr 26 - Wed, May 6

6:10 pm - 4:35 pm

BOS

TRD

16h 25m

2 stops

6:00 am - 4:25 pm

TRD

BOS

16h 25m

1 stop

$478Delta

Wed, Apr 29 - Wed, May 6

4:35 pm - 11:35 am

BOS

TRD

13h 00m

1 stop

6:00 am - 5:59 pm

TRD

BOS

17h 59m

2 stops

$484Delta

Sun, Apr 26 - Wed, May 6

6:55 pm - 2:25 pm

JFK

TRD

13h 30m

1 stop

10:30 am - 3:40 pm

TRD

JFK

11h 10m

1 stop

$530Scandinavian Airlines

Mon, Apr 27 - Tue, May 12

6:55 pm - 2:10 pm

JFK

TRD

13h 15m

2 stops

10:30 am - 3:40 pm

TRD

JFK

11h 10m

1 stop

$538Scandinavian Airlines

Mon, Apr 27 - Tue, May 12

8:25 pm - 5:55 pm

EWR

TRD

15h 30m

3 stops

6:30 am - 7:15 pm

TRD

EWR

18h 45m

3 stops

$682Multiple Airlines

Mon, Apr 27 - Tue, May 12

3:52 pm - 5:10 pm

DEN

TRD

17h 18m

2 stops

5:55 pm - 2:20 pm

TRD

DEN

28h 25m

1 stop

$723Lufthansa

Mon, May 4 - Sun, May 10

4:05 pm - 5:10 pm

DEN

TRD

17h 05m

1 stop

5:55 pm - 2:20 pm

TRD

DEN

28h 25m

1 stop

$730Lufthansa

Mon, May 4 - Sun, May 10

9:05 pm - 5:35 pm

IAH

TRD

37h 30m

2 stops

8:50 am - 8:31 am

TRD

IAH

30h 41m

3 stops

$912Multiple Airlines

Wed, Aug 26 - Tue, Sep 22

Lufthansa flights from United States to Trondheim

Our best Lufthansa deals on United States to Trondheim flight tickets

Lufthansa

May 4

DEN3:52 pmDenver Intl

17h 18m

2 stops

TRD5:10 pmTrondheim Vaernes

May 10

TRD5:55 pmTrondheim Vaernes

28h 25m

1 stop

DEN2:20 pmDenver Intl

$723

Lufthansa

May 4

DEN4:05 pmDenver Intl

17h 05m

1 stop

TRD5:10 pmTrondheim Vaernes

May 10

TRD5:55 pmTrondheim Vaernes

28h 25m

1 stop

DEN2:20 pmDenver Intl

$730

Lufthansa

Aug 7

DEN4:15 pmDenver Intl

16h 55m

1 stop

TRD5:10 pmTrondheim Vaernes

Aug 21

TRD6:50 pmTrondheim Vaernes

26h 55m

2 stops

DEN1:45 pmDenver Intl

$840

Scandinavian Airlines flights from United States to Trondheim

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

Scandinavian Airlines

Apr 27

JFK6:55 pmNew York John F Kennedy Intl

13h 30m

1 stop

TRD2:25 pmTrondheim Vaernes

May 12

TRD10:30 amTrondheim Vaernes

11h 10m

1 stop

JFK3:40 pmNew York John F Kennedy Intl

$530

Scandinavian Airlines

Apr 27

JFK6:55 pmNew York John F Kennedy Intl

13h 15m

2 stops

TRD2:10 pmTrondheim Vaernes

May 12

TRD10:30 amTrondheim Vaernes

11h 10m

1 stop

JFK3:40 pmNew York John F Kennedy Intl

$538

Scandinavian Airlines

Apr 26

BOS5:40 pmBoston Logan Intl

18h 15m

2 stops

TRD5:55 pmTrondheim Vaernes

May 6

TRD6:25 amTrondheim Vaernes

15h 10m

2 stops

BOS3:35 pmBoston Logan Intl

$539

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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

$473

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

$474

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Wed 4/29

6:10 pm-4:35 pm

2 stops16h 25m

Trondheim Vaernes

Wed 5/6

6:00 am-4:25 pm

1 stop16h 25m

$478

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 4/26

4:35 pm-11:35 am

1 stop13h 00m

Trondheim Vaernes

Wed 5/6

6:00 am-5:59 pm

2 stops17h 59m

$484

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Mon 4/27

6:55 pm-2:25 pm

1 stop13h 30m

Trondheim Vaernes

Tue 5/12

10:30 am-3:40 pm

1 stop11h 10m

$530

Quickest round-trip

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Mon 4/27

6:55 pm-2:10 pm

2 stops13h 15m

Trondheim Vaernes

Tue 5/12

10:30 am-3:40 pm

1 stop11h 10m

$538

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 4/27

8:25 pm-5:55 pm

3 stops15h 30m

Trondheim Vaernes

Tue 5/12

6:30 am-7:15 pm

3 stops18h 45m

$682

DenverTrondheim

DEN - TRD

DENTRD

Denver Intl

Mon 5/4

3:52 pm-5:10 pm

2 stops17h 18m

Trondheim Vaernes

Sun 5/10

5:55 pm-2:20 pm

1 stop28h 25m

$723

DenverTrondheim

DEN - TRD

DENTRD

Denver Intl

Mon 5/4

4:05 pm-5:10 pm

1 stop17h 05m

Trondheim Vaernes

Sun 5/10

5:55 pm-2:20 pm

1 stop28h 25m

$730

HoustonTrondheim

IAH - TRD

IAHTRD

Houston George Bush Intcntl

Wed 8/26

9:05 pm-5:35 pm

2 stops37h 30m

Trondheim Vaernes

Tue 9/22

8:50 am-8:31 am

3 stops30h 41m

$912

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 3% 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 15m
Direct flights	None

The fastest flight from United States to Trondheim takes 10h 15m

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 March 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 1,731 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,364 reviews	Search Delta flights
KLM	PriceFrom $511	Free Cancellation	Rating 7.8 1,480 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.