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 65% 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?

KLM, TAP AIR PORTUGAL, and Delta are the most popular carriers operating from United States to Trondheim Vaernes

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 San Francisco (a popular airport in United States) to Trondheim (the most popular airport in Trondheim), then the flight time is 17h 35m on average. If you fly from Los Angeles (another popular airport in United States) to Trondheim, then the average flight time is 17h 45m.

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 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.

$407 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.

7:15 pm - 9:40 amORD Chicago O'Hare Intl-TRD Trondheim Vaernes

31h 25m1 stop Kastrup Copenhagen

5:40 am - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

17h 30m1 stop Kastrup Copenhagen

$493Scandinavian Airlines

Tue, Apr 20 - Tue, Apr 27

7:15 pm - 7:10 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

16h 55m1 stop Kastrup Copenhagen

7:55 am - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

15h 15m2 stops Oslo Gardermoen Kastrup Copenhagen

$510Scandinavian Airlines

Tue, Apr 20 - Tue, Apr 27

7:15 pm - 3:20 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 05m2 stops Kastrup Copenhagen Oslo Gardermoen

9:25 am - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

13h 45m2 stops Oslo Gardermoen Kastrup Copenhagen

$512Scandinavian Airlines

Tue, Apr 20 - Tue, Apr 27

7:15 pm - 3:20 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

13h 05m2 stops Kastrup Copenhagen Oslo Gardermoen

9:25 am - 4:10 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

13h 45m2 stops Oslo Gardermoen Kastrup Copenhagen

$512Scandinavian Airlines

Wed, Apr 21 - Wed, Apr 28

7:10 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

14h 25m1 stop Amsterdam Schiphol

6:20 am - 12:37 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

13h 17m1 stop Amsterdam Schiphol

$641KLM

Mon, Nov 9 - Sun, Nov 22

7:00 am - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

26h 35m2 stops New York John F Kennedy Intl Amsterdam Schiphol

5:15 pm - 3:00 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

28h 45m1 stop Amsterdam Schiphol

$641KLM

Mon, Nov 9 - Sun, Nov 22

7:10 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

14h 25m1 stop Amsterdam Schiphol

6:20 am - 12:29 pmTRD Trondheim Vaernes-MSP Minneapolis St Paul

13h 09m1 stop Amsterdam Schiphol

$646Delta

Mon, Feb 22 - Mon, Mar 1

7:10 pm - 4:35 pmMSP Minneapolis St Paul-TRD Trondheim Vaernes

14h 25m1 stop Amsterdam Schiphol

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

15h 40m1 stop Amsterdam Schiphol

$646KLM

Mon, Feb 15 - Sun, Feb 21

4:20 pm - 11:30 amORD Chicago O'Hare Intl-TRD Trondheim Vaernes

12h 10m1 stop Amsterdam Schiphol

6:00 am - 2:15 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

15h 15m1 stop Amsterdam Schiphol

$648Delta

Mon, Apr 19 - Tue, Apr 27

4:20 pm - 4:35 pmORD Chicago O'Hare Intl-TRD Trondheim Vaernes

17h 15m1 stop Amsterdam Schiphol

12:05 pm - 2:15 pmTRD Trondheim Vaernes-ORD Chicago O'Hare Intl

33h 10m1 stop Amsterdam Schiphol

$648Delta

Mon, Apr 19 - Wed, Apr 28

Recent last minute flight deals from the United States to Trondheim

Enter your travel dates to find the best prices.

7:15 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

15h 20m1 stop Amsterdam Schiphol

6:20 am - 5:05 pmTRD Trondheim Vaernes-MCO Orlando

16h 45m1 stop Amsterdam Schiphol

$614KLM

Mon, Nov 2 - Sun, Nov 8

5:40 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

16h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:20 am - 5:05 pmTRD Trondheim Vaernes-MCO Orlando

16h 45m1 stop Amsterdam Schiphol

$619Delta

Mon, Nov 2 - Sun, Nov 8

7:15 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

15h 20m1 stop Amsterdam Schiphol

6:20 am - 11:17 pmTRD Trondheim Vaernes-MCO Orlando

22h 57m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$624Delta

Mon, Nov 2 - Sun, Nov 8

7:45 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

14h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:20 am - 11:17 pmTRD Trondheim Vaernes-MCO Orlando

22h 57m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$629Delta

Mon, Nov 2 - Sun, Nov 8

7:45 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

14h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:20 am - 11:17 pmTRD Trondheim Vaernes-MCO Orlando

22h 57m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$696Delta

Mon, Nov 2 - Sun, Nov 8

7:45 pm - 4:35 pmMCO Orlando-TRD Trondheim Vaernes

14h 50m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:20 am - 5:05 pmTRD Trondheim Vaernes-MCO Orlando

16h 45m1 stop Amsterdam Schiphol

$735KLM

Mon, Nov 2 - Sun, Nov 8

4:40 pm - 9:40 amMCO Orlando-TRD Trondheim Vaernes

35h 00m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

7:55 pm - 11:11 pmTRD Trondheim Vaernes-MCO Orlando

33h 16m2 stops Kastrup Copenhagen Boston Logan Intl

$903Scandinavian Airlines

Mon, Nov 2 - Sun, Nov 8

7:00 am - 9:40 amMCO Orlando-TRD Trondheim Vaernes

20h 40m2 stops Boston Logan Intl Kastrup Copenhagen

7:55 pm - 11:11 pmTRD Trondheim Vaernes-MCO Orlando

33h 16m2 stops Kastrup Copenhagen Boston Logan Intl

$927Scandinavian Airlines

Mon, Nov 2 - Sun, Nov 8

9:40 pm - 9:40 pmMCO Orlando-TRD Trondheim Vaernes

18h 00m2 stops Lisbon Humberto Delgado Oslo Gardermoen

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

29h 10m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$1,022Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

9:40 pm - 10:05 pmMCO Orlando-TRD Trondheim Vaernes

18h 25m3 stops Lisbon Humberto Delgado Oslo Gardermoen Stavanger Sola

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

29h 10m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$1,081Multiple Airlines

Mon, Nov 2 - Sun, Nov 8

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

Delta flights from United States to Trondheim

Our best Delta deals on United States to Trondheim flight tickets

Delta

Nov 2

MCO5:40 pmOrlando

16h 55m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 8

TRD6:20 amTrondheim Vaernes

16h 45m

1 stop

MCO5:05 pmOrlando

$619

Delta

Nov 2

MCO7:15 pmOrlando

15h 20m

1 stop

TRD4:35 pmTrondheim Vaernes

Nov 8

TRD6:20 amTrondheim Vaernes

22h 57m

2 stops

MCO11:17 pmOrlando

$624

Delta

Nov 2

MCO7:45 pmOrlando

14h 50m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 8

TRD6:20 amTrondheim Vaernes

22h 57m

2 stops

MCO11:17 pmOrlando

$629

KLM flights from United States to Trondheim

Our best KLM deals on United States to Trondheim flight tickets

KLM

Nov 2

MCO7:15 pmOrlando

15h 20m

1 stop

TRD4:35 pmTrondheim Vaernes

Nov 8

TRD6:20 amTrondheim Vaernes

16h 45m

1 stop

MCO5:05 pmOrlando

$614

KLM

Nov 9

MSP7:10 pmMinneapolis St Paul

14h 25m

1 stop

TRD4:35 pmTrondheim Vaernes

Nov 22

TRD6:20 amTrondheim Vaernes

13h 17m

1 stop

MSP12:37 pmMinneapolis St Paul

$641

KLM

Feb 15

MSP7:10 pmMinneapolis St Paul

14h 25m

1 stop

TRD4:35 pmTrondheim Vaernes

Feb 21

TRD6:20 amTrondheim Vaernes

15h 40m

1 stop

MSP3:00 pmMinneapolis St Paul

$646

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

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Tue 4/20

7:15 pm-9:40 am

1 stop31h 25m

Trondheim Vaernes

Tue 4/27

5:40 am-4:10 pm

1 stop17h 30m

$493

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Tue 4/20

7:15 pm-7:10 pm

1 stop16h 55m

Trondheim Vaernes

Tue 4/27

7:55 am-4:10 pm

2 stops15h 15m

$510

Quickest round-trip

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Tue 4/20

7:15 pm-3:20 pm

2 stops13h 05m

Trondheim Vaernes

Tue 4/27

9:25 am-4:10 pm

2 stops13h 45m

$512

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Wed 4/21

7:15 pm-3:20 pm

2 stops13h 05m

Trondheim Vaernes

Wed 4/28

9:25 am-4:10 pm

2 stops13h 45m

$512

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 11/9

7:10 pm-4:35 pm

1 stop14h 25m

Trondheim Vaernes

Sun 11/22

6:20 am-12:37 pm

1 stop13h 17m

$641

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 11/9

7:00 am-4:35 pm

2 stops26h 35m

Trondheim Vaernes

Sun 11/22

5:15 pm-3:00 pm

1 stop28h 45m

$641

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 2/22

7:10 pm-4:35 pm

1 stop14h 25m

Trondheim Vaernes

Mon 3/1

6:20 am-12:29 pm

1 stop13h 09m

$646

MinneapolisTrondheim

MSP Minneapolis St Paul - TRD Trondheim Vaernes

MSPTRD

Minneapolis St Paul

Mon 2/15

7:10 pm-4:35 pm

1 stop14h 25m

Trondheim Vaernes

Sun 2/21

6:20 am-3:00 pm

1 stop15h 40m

$646

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Mon 4/19

4:20 pm-11:30 am

1 stop12h 10m

Trondheim Vaernes

Tue 4/27

6:00 am-2:15 pm

1 stop15h 15m

$648

ChicagoTrondheim

ORD Chicago O'Hare Intl - TRD Trondheim Vaernes

ORDTRD

Chicago O'Hare Intl

Mon 4/19

4:20 pm-4:35 pm

1 stop17h 15m

Trondheim Vaernes

Wed 4/28

12:05 pm-2:15 pm

1 stop33h 10m

$648

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	$407
Fastest flight time	10h 05m
Direct flights	None

The best one-way flight to Trondheim from United States in the past 72 hours is $407. The best round-trip flight deal from United States to Trondheim found on momondo in the last 72 hours is $493.

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

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 2 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 $445	Free Cancellation	Rating 7.4 2,031 reviews		Search Scandinavian Airlines 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.