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 New York (another popular airport in United States) to Trondheim, then the average flight time is 12h.

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

Delta and KLM 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 64% 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 October 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.

$325 Cheap Flights from the United States to Trondheim in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

5:35 pm - 2:20 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

38h 45m2 stops Kastrup Copenhagen Stockholm Arlanda

11:00 am - 3:45 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

34h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

$425Scandinavian Airlines

Mon, Nov 16 - Thu, Nov 19

5:35 pm - 2:20 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

38h 45m2 stops Kastrup Copenhagen Stockholm Arlanda

5:30 am - 3:45 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 15m1 stop Kastrup Copenhagen

$447Scandinavian Airlines

Mon, Nov 16 - Thu, Nov 19

7:10 pm - 2:30 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

12h 20m1 stop Kastrup Copenhagen

7:55 pm - 4:45 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

27h 50m1 stop Kastrup Copenhagen

$452Scandinavian Airlines

Mon, Feb 1 - Fri, Feb 5

5:50 pm - 8:00 pmMCO Orlando-TRD Trondheim Vaernes

20h 10m2 stops Reykjavik Keflavik Intl Oslo Gardermoen

9:25 am - 8:35 pmTRD Trondheim Vaernes-MCO Orlando

41h 10m2 stops Oslo Gardermoen Reykjavik Keflavik Intl

$593Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

2:35 pm - 9:00 pmSEA Seattle/Tacoma Intl-TRD Trondheim Vaernes

21h 25m2 stops Reykjavik Keflavik Intl Oslo Gardermoen

5:00 pm - 5:00 pmTRD Trondheim Vaernes-SEA Seattle/Tacoma Intl

33h 00m2 stops Oslo Gardermoen Reykjavik Keflavik Intl

$594Multiple Airlines

Thu, Nov 12 - Thu, Nov 19

2:25 pm - 4:35 pmSEA Seattle/Tacoma Intl-TRD Trondheim Vaernes

17h 10m1 stop Amsterdam Schiphol

6:20 am - 11:47 amTRD Trondheim Vaernes-SEA Seattle/Tacoma Intl

14h 27m1 stop Amsterdam Schiphol

$607Delta

Sun, Jan 10 - Wed, Feb 10

2:25 pm - 4:35 pmSEA Seattle/Tacoma Intl-TRD Trondheim Vaernes

17h 10m1 stop Amsterdam Schiphol

6:20 am - 7:23 pmTRD Trondheim Vaernes-SEA Seattle/Tacoma Intl

22h 03m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$617Delta

Sun, Jan 10 - Wed, Feb 10

2:35 pm - 4:35 pmSEA Seattle/Tacoma Intl-TRD Trondheim Vaernes

17h 00m1 stop Amsterdam Schiphol

6:20 am - 11:47 amTRD Trondheim Vaernes-SEA Seattle/Tacoma Intl

14h 27m1 stop Amsterdam Schiphol

$617KLM

Thu, Nov 12 - Thu, Nov 19

9:20 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

12h 15m1 stop Amsterdam Schiphol

6:20 am - 3:00 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

15h 40m1 stop Amsterdam Schiphol

$632KLM

Fri, Nov 27 - Fri, Dec 4

5:50 pm - 9:35 amMCO Orlando-TRD Trondheim Vaernes

33h 45m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Bergen Flesland

5:40 pm - 8:35 pmTRD Trondheim Vaernes-MCO Orlando

32h 55m2 stops Oslo Gardermoen Reykjavik Keflavik Intl

$714Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

Recent last minute flight deals from the United States to Trondheim

Enter your travel dates to find the best prices.

4:45 pm - 4:35 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

17h 50m1 stop Amsterdam Schiphol

6:00 am - 6:30 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

18h 30m1 stop Amsterdam Schiphol

$737Delta

Wed, Oct 7 - Wed, Oct 14

6:20 am - 10:00 amBOS Boston Logan Intl-TRD Trondheim Vaernes

21h 40m2 stops Newark Oslo Gardermoen

3:50 pm - 3:35 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

29h 45m2 stops Oslo Gardermoen Kastrup Copenhagen

$743Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 14

6:20 am - 12:25 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

24h 05m2 stops Newark Oslo Gardermoen

5:45 pm - 3:35 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

27h 50m2 stops Oslo Gardermoen Kastrup Copenhagen

$743Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 14

6:20 am - 5:15 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

28h 55m2 stops Newark Oslo Gardermoen

5:30 am - 3:35 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 05m1 stop Kastrup Copenhagen

$745Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 14

4:45 pm - 4:35 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

17h 50m1 stop Amsterdam Schiphol

6:00 am - 6:30 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

18h 30m1 stop Amsterdam Schiphol

$752Delta

Wed, Oct 7 - Wed, Oct 14

4:45 pm - 4:35 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

17h 50m1 stop Amsterdam Schiphol

12:10 pm - 11:08 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 58m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$762Delta

Wed, Oct 7 - Wed, Oct 14

6:20 am - 10:00 amBOS Boston Logan Intl-TRD Trondheim Vaernes

21h 40m2 stops Newark Oslo Gardermoen

5:30 am - 3:35 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 05m1 stop Kastrup Copenhagen

$785Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 14

6:20 am - 10:00 amBOS Boston Logan Intl-TRD Trondheim Vaernes

21h 40m2 stops Newark Oslo Gardermoen

5:30 am - 3:35 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 05m1 stop Kastrup Copenhagen

$834Scandinavian Airlines

Wed, Oct 7 - Wed, Oct 14

6:55 pm - 11:35 amBOS Boston Logan Intl-TRD Trondheim Vaernes

10h 40m1 stop Amsterdam Schiphol

6:00 am - 4:36 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

16h 36m1 stop Amsterdam Schiphol

$850KLM

Wed, Oct 7 - Wed, Oct 14

4:45 pm - 4:35 pmBOS Boston Logan Intl-TRD Trondheim Vaernes

17h 50m1 stop Amsterdam Schiphol

6:00 am - 6:30 pmTRD Trondheim Vaernes-BOS Boston Logan Intl

18h 30m1 stop Amsterdam Schiphol

$850Delta

Wed, Oct 7 - Wed, Oct 14

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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 16

BOS5:35 pmBoston Logan Intl

38h 45m

2 stops

TRD2:20 pmTrondheim Vaernes

Nov 19

TRD11:00 amTrondheim Vaernes

34h 45m

2 stops

BOS3:45 pmBoston Logan Intl

$425

Scandinavian Airlines

Nov 16

BOS5:35 pmBoston Logan Intl

38h 45m

2 stops

TRD2:20 pmTrondheim Vaernes

Nov 19

TRD5:30 amTrondheim Vaernes

16h 15m

1 stop

BOS3:45 pmBoston Logan Intl

$447

Scandinavian Airlines

Feb 1

ORD7:10 pmChicago O'Hare Intl

12h 20m

1 stop

TRD2:30 pmTrondheim Vaernes

Feb 5

TRD7:55 pmTrondheim Vaernes

27h 50m

1 stop

ORD4:45 pmChicago O'Hare Intl

$452

KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

KLM

Nov 12

SEA2:35 pmSeattle/Tacoma Intl

17h 00m

1 stop

TRD4:35 pmTrondheim Vaernes

Nov 19

TRD6:20 amTrondheim Vaernes

14h 27m

1 stop

SEA11:47 amSeattle/Tacoma Intl

$617

KLM

Nov 27

MSP9:20 pmMinneapolis St Paul

12h 15m

1 stop

TRD4:35 pmTrondheim Vaernes

Dec 4

TRD6:20 amTrondheim Vaernes

15h 40m

1 stop

MSP3:00 pmMinneapolis St Paul

$632

KLM

Nov 15

MCO4:45 pmOrlando

17h 50m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 22

TRD6:20 amTrondheim Vaernes

16h 45m

1 stop

MCO5:05 pmOrlando

$633

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

Cheapest round-trip

BostonTrondheim

BOS Boston Logan Intl - TRD Trondheim Vaernes

BOSTRD

Boston Logan Intl

Mon 11/16

5:35 pm-2:20 pm

2 stops38h 45m

Trondheim Vaernes

Thu 11/19

11:00 am-3:45 pm

2 stops34h 45m

$425

BostonTrondheim

BOS Boston Logan Intl - TRD Trondheim Vaernes

BOSTRD

Boston Logan Intl

Mon 11/16

5:35 pm-2:20 pm

2 stops38h 45m

Trondheim Vaernes

Thu 11/19

5:30 am-3:45 pm

1 stop16h 15m

$447

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Mon 2/1

7:10 pm-2:30 pm

1 stop12h 20m

Trondheim Vaernes

Fri 2/5

7:55 pm-4:45 pm

1 stop27h 50m

$452

OrlandoTrondheim

MCO Orlando - TRD Trondheim Vaernes

MCOTRD

Orlando

Sun 11/15

5:50 pm-8:00 pm

2 stops20h 10m

Trondheim Vaernes

Sun 11/22

9:25 am-8:35 pm

2 stops41h 10m

$593

SeattleTrondheim

SEA Seattle/Tacoma Intl - TRD Trondheim Vaernes

SEATRD

Seattle/Tacoma Intl

Thu 11/12

2:35 pm-9:00 pm

2 stops21h 25m

Trondheim Vaernes

Thu 11/19

5:00 pm-5:00 pm

2 stops33h 00m

$594

SeattleTrondheim

SEA Seattle/Tacoma Intl - TRD Trondheim Vaernes

SEATRD

Seattle/Tacoma Intl

Sun 1/10

2:25 pm-4:35 pm

1 stop17h 10m

Trondheim Vaernes

Wed 2/10

6:20 am-11:47 am

1 stop14h 27m

$607

SeattleTrondheim

SEA Seattle/Tacoma Intl - TRD Trondheim Vaernes

SEATRD

Seattle/Tacoma Intl

Sun 1/10

2:25 pm-4:35 pm

1 stop17h 10m

Trondheim Vaernes

Wed 2/10

6:20 am-7:23 pm

2 stops22h 03m

$617

SeattleTrondheim

SEA Seattle/Tacoma Intl - TRD Trondheim Vaernes

SEATRD

Seattle/Tacoma Intl

Thu 11/12

2:35 pm-4:35 pm

1 stop17h 00m

Trondheim Vaernes

Thu 11/19

6:20 am-11:47 am

1 stop14h 27m

$617

Quickest round-trip

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Fri 11/27

9:20 pm-4:35 pm

1 stop12h 15m

Trondheim Vaernes

Fri 12/4

6:20 am-3:00 pm

1 stop15h 40m

$632

OrlandoTrondheim

MCO Orlando - TRD Trondheim Vaernes

MCOTRD

Orlando

Sun 11/15

5:50 pm-9:35 am

3 stops33h 45m

Trondheim Vaernes

Sun 11/22

5:40 pm-8:35 pm

2 stops32h 55m

$714

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 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

Best Price Found	$325
Fastest flight time	9h 35m
Direct flights	None

The best one-way flight to Trondheim from United States in the past 72 hours is $325. The best round-trip flight deal from United States to Trondheim found on momondo in the last 72 hours is $425.

The fastest flight from United States to Trondheim takes 9h 35m

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 October 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 2,001 reviews		Search Scandinavian Airlines flights

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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.