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

KLM, Delta, and Finnair 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 62% 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 12h 05m on average. If you fly from New York (another popular airport in United States) to Trondheim, then the average flight time is 12h 55m.

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 July 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.

$280 Cheap Flights from the United States to Trondheim in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Trondheim

Round-trip

One-way

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

Enter your travel dates to find the best prices.

7:15 pm - 9:35 am

ORD

TRD

55h 20m

2 stops

5:30 am - 4:45 pm

TRD

ORD

18h 15m

1 stop

$507Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

7:15 pm - 3:20 pm

ORD

TRD

13h 05m

2 stops

10:00 am - 4:45 pm

TRD

ORD

13h 45m

2 stops

$534Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

7:15 pm - 9:35 am

ORD

TRD

55h 20m

2 stops

5:30 am - 4:45 pm

TRD

ORD

18h 15m

1 stop

$535Scandinavian Airlines

Wed, Nov 11 - Sun, Nov 15

8:30 pm - 4:10 pm

JFK

TRD

13h 40m

2 stops

8:00 am - 10:05 pm

TRD

JFK

20h 05m

2 stops

$577Multiple Airlines

Mon, Aug 17 - Wed, Sep 2

8:25 pm - 4:10 pm

EWR

TRD

13h 45m

2 stops

8:00 am - 7:15 pm

TRD

EWR

41h 15m

2 stops

$580Multiple Airlines

Mon, Aug 17 - Wed, Sep 2

7:59 pm - 4:35 pm

RDU

TRD

14h 36m

2 stops

6:00 am - 4:03 pm

TRD

RDU

16h 03m

2 stops

$587KLM

Fri, Aug 14 - Fri, Aug 21

6:48 pm - 4:35 pm

RDU

TRD

15h 47m

2 stops

6:00 am - 5:43 pm

TRD

RDU

17h 43m

2 stops

$588KLM

Thu, Aug 13 - Thu, Aug 20

10:00 am - 11:35 am

RDU

TRD

19h 35m

2 stops

6:00 am - 7:56 pm

TRD

RDU

19h 56m

2 stops

$596Delta

Sun, Sep 6 - Sat, Sep 12

1:50 pm - 4:35 pm

SEA

TRD

17h 45m

1 stop

6:00 am - 4:37 pm

TRD

SEA

19h 37m

2 stops

$637Delta

Sat, Aug 22 - Thu, Aug 27

8:25 pm - 12:15 pm

DEN

TRD

31h 50m

2 stops

3:25 pm - 4:34 pm

TRD

DEN

33h 09m

3 stops

$1,061Lufthansa

Thu, Aug 6 - Tue, Aug 18

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Scandinavian Airlines flights from United States to Trondheim

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

Scandinavian Airlines

Nov 11

ORD7:15 pmChicago O'Hare Intl

55h 20m

2 stops

TRD9:35 amTrondheim Vaernes

Nov 15

TRD5:30 amTrondheim Vaernes

18h 15m

1 stop

ORD4:45 pmChicago O'Hare Intl

$507

Scandinavian Airlines

Nov 11

ORD7:15 pmChicago O'Hare Intl

13h 05m

2 stops

TRD3:20 pmTrondheim Vaernes

Nov 15

TRD10:00 amTrondheim Vaernes

13h 45m

2 stops

ORD4:45 pmChicago O'Hare Intl

$534

Scandinavian Airlines

Nov 11

ORD7:15 pmChicago O'Hare Intl

55h 20m

2 stops

TRD9:35 amTrondheim Vaernes

Nov 15

TRD5:30 amTrondheim Vaernes

18h 15m

1 stop

ORD4:45 pmChicago O'Hare Intl

$535

Delta flights from United States to Trondheim

Our best Delta deals on United States to Trondheim flight tickets

Delta

Sep 6

RDU10:00 amRaleigh-Durham

19h 35m

2 stops

TRD11:35 amTrondheim Vaernes

Sep 12

TRD6:00 amTrondheim Vaernes

19h 56m

2 stops

RDU7:56 pmRaleigh-Durham

$596

Delta

Aug 22

SEA1:50 pmSeattle/Tacoma Intl

17h 45m

1 stop

TRD4:35 pmTrondheim Vaernes

Aug 27

TRD6:00 amTrondheim Vaernes

19h 37m

2 stops

SEA4:37 pmSeattle/Tacoma Intl

$637

Delta

Aug 17

JFK6:05 pmNew York John F Kennedy Intl

14h 40m

1 stop

TRD2:45 pmTrondheim Vaernes

Sep 2

TRD5:40 amTrondheim Vaernes

11h 58m

1 stop

JFK11:38 amNew York John F Kennedy Intl

$696

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTrondheim

ORD - TRD

ORDTRD

Chicago O'Hare Intl

Wed 11/11

7:15 pm-9:35 am

2 stops55h 20m

Trondheim Vaernes

Sun 11/15

5:30 am-4:45 pm

1 stop18h 15m

$507

Quickest round-trip

ChicagoTrondheim

ORD - TRD

ORDTRD

Chicago O'Hare Intl

Wed 11/11

7:15 pm-3:20 pm

2 stops13h 05m

Trondheim Vaernes

Sun 11/15

10:00 am-4:45 pm

2 stops13h 45m

$534

ChicagoTrondheim

ORD - TRD

ORDTRD

Chicago O'Hare Intl

Wed 11/11

7:15 pm-9:35 am

2 stops55h 20m

Trondheim Vaernes

Sun 11/15

5:30 am-4:45 pm

1 stop18h 15m

$535

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Mon 8/17

8:30 pm-4:10 pm

2 stops13h 40m

Trondheim Vaernes

Wed 9/2

8:00 am-10:05 pm

2 stops20h 05m

$577

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 8/17

8:25 pm-4:10 pm

2 stops13h 45m

Trondheim Vaernes

Wed 9/2

8:00 am-7:15 pm

2 stops41h 15m

$580

RaleighTrondheim

RDU - TRD

RDUTRD

Raleigh-Durham

Fri 8/14

7:59 pm-4:35 pm

2 stops14h 36m

Trondheim Vaernes

Fri 8/21

6:00 am-4:03 pm

2 stops16h 03m

$587

RaleighTrondheim

RDU - TRD

RDUTRD

Raleigh-Durham

Thu 8/13

6:48 pm-4:35 pm

2 stops15h 47m

Trondheim Vaernes

Thu 8/20

6:00 am-5:43 pm

2 stops17h 43m

$588

RaleighTrondheim

RDU - TRD

RDUTRD

Raleigh-Durham

Sun 9/6

10:00 am-11:35 am

2 stops19h 35m

Trondheim Vaernes

Sat 9/12

6:00 am-7:56 pm

2 stops19h 56m

$596

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sat 8/22

1:50 pm-4:35 pm

1 stop17h 45m

Trondheim Vaernes

Thu 8/27

6:00 am-4:37 pm

2 stops19h 37m

$637

DenverTrondheim

DEN - TRD

DENTRD

Denver Intl

Thu 8/6

8:25 pm-12:15 pm

2 stops31h 50m

Trondheim Vaernes

Tue 8/18

3:25 pm-4:34 pm

3 stops33h 09m

$1,061

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 month to fly to Trondheim?

If you’re not able to fly to Trondheim in January, then November is your next best option. Flight prices from United States to Trondheim during November average around $443.

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

You could potentially save up to 13% 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

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 July 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 $431	Free Cancellation	Rating 7.4 1,861 reviews		Search Scandinavian Airlines flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,532 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.