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 New York (a popular airport in United States) to Trondheim (the most popular airport in Trondheim), then the flight time is 10h 05m on average. If you fly from Los Angeles (another popular airport in United States) to Trondheim, then the average flight time is 14h 35m.

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 60% 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 2 operators available for flights from United States to Trondheim Vaernes Airport as of December 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.

$357 Cheap Flights from the United States to Trondheim in 2025/26

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1:21 pm - 12:30 pm

BOS

TRD

18h 09m2 stops

3:55 pm - 3:20 pm

TRD

BOS

29h 25m2 stops

$357Scandinavian Airlines

Sun, Mar 15 - Mon, Mar 30

1:21 pm - 4:20 pm

BOS

TRD

21h 59m2 stops

7:40 pm - 3:20 pm

TRD

BOS

25h 40m1 stop

$359Scandinavian Airlines

Sun, Mar 15 - Mon, Mar 30

7:30 pm - 9:05 am

EWR

TRD

32h 35m1 stop

6:25 am - 2:35 pm

TRD

EWR

13h 10m2 stops

$390Scandinavian Airlines

Mon, Mar 16 - Thu, Mar 19

2:30 pm - 9:40 am

JFK

TRD

13h 10m2 stops

5:30 am - 3:45 pm

TRD

JFK

16h 15m1 stop

$390Scandinavian Airlines

Fri, Jan 23 - Sun, Feb 8

6:50 pm - 4:35 pm

JFK

TRD

15h 45m1 stop

6:15 am - 3:45 pm

TRD

JFK

15h 30m1 stop

$409Delta

Wed, Jan 14 - Wed, Jan 21

9:50 pm - 4:35 pm

BOS

TRD

13h 45m1 stop

12:10 pm - 1:35 pm

TRD

BOS

31h 25m1 stop

$409KLM

Sun, Mar 15 - Mon, Mar 30

2:30 pm - 4:35 pm

JFK

TRD

20h 05m2 stops

6:15 am - 1:20 pm

TRD

JFK

13h 05m1 stop

$413Delta

Wed, Jan 14 - Wed, Jan 21

3:10 pm - 10:55 pm

SEA

TRD

22h 45m1 stop

5:15 pm - 11:50 am

TRD

SEA

27h 35m1 stop

$515KLM

Sat, Jan 17 - Sat, Jan 24

7:40 pm - 7:50 pm

BWI

TRD

18h 10m2 stops

7:30 am - 6:40 pm

TRD

BWI

17h 10m2 stops

$794Multiple Airlines

Fri, Jan 16 - Fri, Jan 23

7:50 pm - 9:40 pm

LGA

TRD

19h 50m3 stops

5:30 am - 7:05 pm

TRD

LGA

19h 35m3 stops

$2,327Multiple Airlines

Sun, Dec 28 - Fri, Jan 2

Scandinavian Airlines flights from United States to Trondheim

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

Scandinavian Airlines

Mar 15

BOS1:21 pmBoston Logan Intl

18h 09m

2 stops

TRD12:30 pmTrondheim Vaernes

Mar 30

TRD3:55 pmTrondheim Vaernes

29h 25m

2 stops

BOS3:20 pmBoston Logan Intl

$357

Find similar

Scandinavian Airlines

Mar 15

BOS1:21 pmBoston Logan Intl

21h 59m

2 stops

TRD4:20 pmTrondheim Vaernes

Mar 30

TRD7:40 pmTrondheim Vaernes

25h 40m

1 stop

BOS3:20 pmBoston Logan Intl

$359

Find similar

Scandinavian Airlines

Jan 23

JFK2:30 pmNew York John F Kennedy Intl

13h 10m

2 stops

TRD9:40 amTrondheim Vaernes

Feb 8

TRD5:30 amTrondheim Vaernes

16h 15m

1 stop

JFK3:45 pmNew York John F Kennedy Intl

$390

Find similar

KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

KLM

Mar 15

BOS9:50 pmBoston Logan Intl

13h 45m

1 stop

TRD4:35 pmTrondheim Vaernes

Mar 30

TRD12:10 pmTrondheim Vaernes

31h 25m

1 stop

BOS1:35 pmBoston Logan Intl

$409

Find similar

KLM

Jan 17

SEA3:10 pmSeattle/Tacoma Intl

22h 45m

1 stop

TRD10:55 pmTrondheim Vaernes

Jan 24

TRD5:15 pmTrondheim Vaernes

27h 35m

1 stop

SEA11:50 amSeattle/Tacoma Intl

$515

Find similar

KLM

Feb 24

BWI4:45 pmBaltimore/Washington

17h 50m

2 stops

TRD4:35 pmTrondheim Vaernes

Feb 26

TRD5:10 pmTrondheim Vaernes

30h 46m

2 stops

BWI5:56 pmBaltimore/Washington

$585

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

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

1:21 pm-12:30 pm

2 stops18h 09m

Trondheim Vaernes

Mon 3/30

3:55 pm-3:20 pm

2 stops29h 25m

$357

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

1:21 pm-4:20 pm

2 stops21h 59m

Trondheim Vaernes

Mon 3/30

7:40 pm-3:20 pm

1 stop25h 40m

$359

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Mon 3/16

7:30 pm-9:05 am

1 stop32h 35m

Trondheim Vaernes

Thu 3/19

6:25 am-2:35 pm

2 stops13h 10m

$390

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Fri 1/23

2:30 pm-9:40 am

2 stops13h 10m

Trondheim Vaernes

Sun 2/8

5:30 am-3:45 pm

1 stop16h 15m

$390

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Wed 1/14

6:50 pm-4:35 pm

1 stop15h 45m

Trondheim Vaernes

Wed 1/21

6:15 am-3:45 pm

1 stop15h 30m

$409

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

9:50 pm-4:35 pm

1 stop13h 45m

Trondheim Vaernes

Mon 3/30

12:10 pm-1:35 pm

1 stop31h 25m

$409

New YorkTrondheim

JFK - TRD

JFKTRD

New York John F Kennedy Intl

Wed 1/14

2:30 pm-4:35 pm

2 stops20h 05m

Trondheim Vaernes

Wed 1/21

6:15 am-1:20 pm

1 stop13h 05m

$413

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Sat 1/17

3:10 pm-10:55 pm

1 stop22h 45m

Trondheim Vaernes

Sat 1/24

5:15 pm-11:50 am

1 stop27h 35m

$515

BaltimoreTrondheim

BWI - TRD

BWITRD

Baltimore/Washington

Fri 1/16

7:40 pm-7:50 pm

2 stops18h 10m

Trondheim Vaernes

Fri 1/23

7:30 am-6:40 pm

2 stops17h 10m

$794

New YorkTrondheim

LGA - TRD

LGATRD

New York LaGuardia

Sun 12/28

7:50 pm-9:40 pm

3 stops19h 50m

Trondheim Vaernes

Fri 1/2

5:30 am-7:05 pm

3 stops19h 35m

$2,327

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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

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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

Fastest flight time	10h 05m
Direct flights	None

The fastest flight from United States to Trondheim takes 10h 05m

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 2 operators available for flights from United States to Trondheim Vaernes Airport as of December 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 1,592 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
KLM	PriceFrom $609	Free Cancellation	Rating 7.7 1,430 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.

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Cheap flights from the United States to Trondheim from $357

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Trondheim departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from the United States to Trondheim

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

Recent one-way flight deals from the United States to Trondheim

Scandinavian Airlines flights from United States to Trondheim

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

KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

momondo Fare Finder

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

See travel insights to Trondheim from

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

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

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

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.

What airlines fly to Trondheim?

How long does it take to fly to Trondheim?

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

Direct flights

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

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

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

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

Best airlines flying from United States to Trondheim

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

Why use momondo?

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

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

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

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

An easier way to manage your Trondheim trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Airports servicing Norway