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 40m on average. If you fly from San Francisco (another popular airport in United States) to Trondheim, then the average flight time is 17h 30m.

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 42% 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.

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

Delta, Lufthansa, 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 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.

$344 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.

5:45 pm - 10:00 am

EWR

TRD

10h 15m

1 stop

7:10 am - 1:15 pm

TRD

EWR

12h 05m

1 stop

$608Scandinavian Airlines

Sun, Sep 6 - Thu, Sep 10

5:45 pm - 2:25 pm

EWR

TRD

14h 40m

2 stops

7:55 am - 1:15 pm

TRD

EWR

11h 20m

1 stop

$614Scandinavian Airlines

Sun, Sep 6 - Thu, Sep 10

11:05 am - 9:40 am

ATL

TRD

16h 35m

2 stops

12:10 pm - 8:25 pm

TRD

ATL

14h 15m

1 stop

$693Delta

Mon, Sep 7 - Thu, Sep 17

10:40 pm - 4:35 pm

ATL

TRD

11h 55m

1 stop

6:00 am - 2:05 pm

TRD

ATL

14h 05m

1 stop

$699KLM

Mon, Sep 7 - Thu, Sep 17

4:45 pm - 4:35 pm

LAX

TRD

14h 50m

1 stop

12:10 pm - 11:50 am

TRD

LAX

32h 40m

1 stop

$747KLM

Sun, Oct 11 - Sun, Oct 18

3:15 pm - 4:35 pm

MSP

TRD

18h 20m

2 stops

6:15 am - 8:23 pm

TRD

MSP

20h 08m

2 stops

$790Delta

Fri, Oct 16 - Tue, Oct 27

11:25 pm - 6:20 pm

SEA

TRD

33h 55m

2 stops

9:10 am - 5:00 pm

TRD

SEA

16h 50m

2 stops

$807Multiple Airlines

Mon, Jul 20 - Sun, Dec 20

4:25 pm - 8:20 am

LAX

TRD

30h 55m

2 stops

8:50 am - 5:10 pm

TRD

LAX

17h 20m

1 stop

$832Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

7:15 pm - 12:15 pm

SAV

TRD

35h 00m

3 stops

5:55 pm - 11:52 pm

TRD

SAV

35h 57m

2 stops

$1,782Lufthansa

Thu, Jun 18 - Sat, Jun 27

7:15 pm - 12:15 pm

SAV

TRD

35h 00m

3 stops

4:45 pm - 7:48 pm

TRD

SAV

33h 03m

3 stops

$1,787Lufthansa

Thu, Jun 18 - Sat, Jun 27

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KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

KLM

Apr 30

SEA1:50 pmSeattle/Tacoma Intl

24h 00m

1 stop

TRD10:50 pmTrondheim Vaernes

May 4

TRD5:10 pmTrondheim Vaernes

32h 20m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$503

KLM

Apr 30

SEA3:35 pmSeattle/Tacoma Intl

16h 00m

2 stops

TRD4:35 pmTrondheim Vaernes

May 4

TRD6:00 amTrondheim Vaernes

19h 30m

1 stop

SEA4:30 pmSeattle/Tacoma Intl

$505

KLM

May 5

SEA5:35 pmSeattle/Tacoma Intl

14h 00m

1 stop

TRD4:35 pmTrondheim Vaernes

May 12

TRD5:10 pmTrondheim Vaernes

27h 32m

1 stop

SEA11:42 amSeattle/Tacoma Intl

$526

Scandinavian Airlines flights from United States to Trondheim

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

Scandinavian Airlines

Sep 16

EWR5:45 pmNewark

15h 35m

1 stop

TRD3:20 pmTrondheim Vaernes

Sep 20

TRD8:55 pmTrondheim Vaernes

22h 20m

2 stops

EWR1:15 pmNewark

$537

Scandinavian Airlines

Sep 16

EWR5:45 pmNewark

14h 25m

1 stop

TRD2:10 pmTrondheim Vaernes

Sep 20

TRD3:05 pmTrondheim Vaernes

29h 54m

1 stop

EWR2:59 pmNewark

$546

Scandinavian Airlines

Sep 16

EWR5:45 pmNewark

14h 30m

2 stops

TRD2:15 pmTrondheim Vaernes

Sep 20

TRD6:40 pmTrondheim Vaernes

24h 35m

2 stops

EWR1:15 pmNewark

$551

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Sun 9/6

5:45 pm-10:00 am

1 stop10h 15m

Trondheim Vaernes

Thu 9/10

7:10 am-1:15 pm

1 stop12h 05m

$608

NewarkTrondheim

EWR - TRD

EWRTRD

Newark

Sun 9/6

5:45 pm-2:25 pm

2 stops14h 40m

Trondheim Vaernes

Thu 9/10

7:55 am-1:15 pm

1 stop11h 20m

$614

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Mon 9/7

11:05 am-9:40 am

2 stops16h 35m

Trondheim Vaernes

Thu 9/17

12:10 pm-8:25 pm

1 stop14h 15m

$693

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Mon 9/7

10:40 pm-4:35 pm

1 stop11h 55m

Trondheim Vaernes

Thu 9/17

6:00 am-2:05 pm

1 stop14h 05m

$699

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles Los Angeles

Sun 10/11

4:45 pm-4:35 pm

1 stop14h 50m

Trondheim Vaernes

Sun 10/18

12:10 pm-11:50 am

1 stop32h 40m

$747

MinneapolisTrondheim

MSP - TRD

MSPTRD

Minneapolis St Paul

Fri 10/16

3:15 pm-4:35 pm

2 stops18h 20m

Trondheim Vaernes

Tue 10/27

6:15 am-8:23 pm

2 stops20h 08m

$790

SeattleTrondheim

SEA - TRD

SEATRD

Seattle/Tacoma Intl

Mon 7/20

11:25 pm-6:20 pm

2 stops33h 55m

Trondheim Vaernes

Sun 12/20

9:10 am-5:00 pm

2 stops16h 50m

$807

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles Los Angeles

Sun 10/11

4:25 pm-8:20 am

2 stops30h 55m

Trondheim Vaernes

Sun 10/18

8:50 am-5:10 pm

1 stop17h 20m

$832

SavannahTrondheim

SAV - TRD

SAVTRD

Savannah/Hilton Head

Thu 6/18

7:15 pm-12:15 pm

3 stops35h 00m

Trondheim Vaernes

Sat 6/27

5:55 pm-11:52 pm

2 stops35h 57m

$1,782

SavannahTrondheim

SAV - TRD

SAVTRD

Savannah/Hilton Head

Thu 6/18

7:15 pm-12:15 pm

3 stops35h 00m

Trondheim Vaernes

Sat 6/27

4:45 pm-7:48 pm

3 stops33h 03m

$1,787

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 March, then January is your next best option. Flight prices from United States to Trondheim during January average around $423.

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 25m
Direct flights	None

The fastest flight from United States to Trondheim takes 10h 25m

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 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 7.4 1,762 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,466 reviews	Search Delta flights
KLM	PriceFrom $510	Free Cancellation	Rating 7.8 1,510 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.