When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport are updated daily.

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

The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$350 Cheap Flights from Washington, D.C. Dulles Intl Airport to Trondheim in 2026/27

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Trondheim

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

15h 45m1 stop Kastrup Copenhagen

7:55 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

27h 20m1 stop Kastrup Copenhagen

$478Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

4:45 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

15h 45m1 stop Kastrup Copenhagen

7:55 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

27h 20m1 stop Kastrup Copenhagen

$479Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

4:45 pm - 9:40 amIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

10h 55m1 stop Kastrup Copenhagen

9:10 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

26h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$482Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

4:45 pm - 9:40 amIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

10h 55m1 stop Kastrup Copenhagen

9:10 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

26h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$483Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

4:45 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

15h 25m2 stops Kastrup Copenhagen Oslo Gardermoen

9:10 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

26h 05m2 stops Oslo Gardermoen Kastrup Copenhagen

$488Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

8:30 pm - 2:20 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

35h 50m2 stops Kastrup Copenhagen Stockholm Arlanda

6:50 am - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

16h 25m2 stops Bergen Flesland Kastrup Copenhagen

$516Scandinavian Airlines

Mon, Nov 16 - Thu, Nov 19

4:45 pm - 2:10 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

15h 25m2 stops Kastrup Copenhagen Oslo Gardermoen

3:30 pm - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

31h 45m3 stops Bodø Tromso/Langnes Kastrup Copenhagen

$542Scandinavian Airlines

Wed, Jan 27 - Sun, Jan 31

8:30 pm - 2:20 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

35h 50m2 stops Kastrup Copenhagen Stockholm Arlanda

9:40 am - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

37h 35m2 stops Oslo Gardermoen Kastrup Copenhagen

$550Scandinavian Airlines

Sat, Nov 14 - Tue, Nov 17

8:30 pm - 7:20 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

16h 50m1 stop Kastrup Copenhagen

9:15 pm - 6:50 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

27h 35m2 stops Oslo Gardermoen Kastrup Copenhagen

$561Scandinavian Airlines

Mon, Nov 16 - Fri, Nov 20

8:30 pm - 2:20 pmIAD Washington, D.C. Dulles Intl-TRD Trondheim Vaernes

35h 50m2 stops Kastrup Copenhagen Stockholm Arlanda

7:45 am - 5:15 pmTRD Trondheim Vaernes-IAD Washington, D.C. Dulles Intl

15h 30m2 stops Oslo Gardermoen Kastrup Copenhagen

$562Scandinavian Airlines

Sat, Nov 14 - Thu, Nov 19

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Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Trondheim

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to Trondheim flight tickets

Scandinavian Airlines

Jan 27

IAD4:45 pmWashington, D.C. Dulles Intl

15h 45m

1 stop

TRD2:30 pmTrondheim Vaernes

Jan 31

TRD7:55 pmTrondheim Vaernes

27h 20m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$478

Scandinavian Airlines

Jan 27

IAD4:45 pmWashington, D.C. Dulles Intl

15h 45m

1 stop

TRD2:30 pmTrondheim Vaernes

Jan 31

TRD7:55 pmTrondheim Vaernes

27h 20m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$479

Scandinavian Airlines

Jan 27

IAD4:45 pmWashington, D.C. Dulles Intl

10h 55m

1 stop

TRD9:40 amTrondheim Vaernes

Jan 31

TRD9:10 pmTrondheim Vaernes

26h 05m

2 stops

IAD5:15 pmWashington, D.C. Dulles Intl

$482

KLM flights from Washington, D.C. Dulles Intl Airport to Trondheim

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Trondheim flight tickets

KLM

Nov 15

IAD5:35 pmWashington, D.C. Dulles Intl

17h 00m

1 stop

TRD4:35 pmTrondheim Vaernes

Nov 19

TRD6:20 amTrondheim Vaernes

15h 35m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$737

KLM

Nov 15

IAD6:20 pmWashington, D.C. Dulles Intl

16h 15m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 18

TRD6:20 amTrondheim Vaernes

15h 35m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$742

KLM

Nov 15

IAD6:20 pmWashington, D.C. Dulles Intl

16h 15m

2 stops

TRD4:35 pmTrondheim Vaernes

Nov 20

TRD6:20 amTrondheim Vaernes

17h 08m

2 stops

IAD5:28 pmWashington, D.C. Dulles Intl

$751

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Trondheim that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-2:30 pm

1 stop15h 45m

Trondheim Vaernes

Sun 1/31

7:55 pm-5:15 pm

1 stop27h 20m

$478

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-2:30 pm

1 stop15h 45m

Trondheim Vaernes

Sun 1/31

7:55 pm-5:15 pm

1 stop27h 20m

$479

Quickest round-trip

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-9:40 am

1 stop10h 55m

Trondheim Vaernes

Sun 1/31

9:10 pm-5:15 pm

2 stops26h 05m

$482

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-9:40 am

1 stop10h 55m

Trondheim Vaernes

Sun 1/31

9:10 pm-5:15 pm

2 stops26h 05m

$483

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-2:10 pm

2 stops15h 25m

Trondheim Vaernes

Sun 1/31

9:10 pm-5:15 pm

2 stops26h 05m

$488

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Mon 11/16

8:30 pm-2:20 pm

2 stops35h 50m

Trondheim Vaernes

Thu 11/19

6:50 am-5:15 pm

2 stops16h 25m

$516

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Wed 1/27

4:45 pm-2:10 pm

2 stops15h 25m

Trondheim Vaernes

Sun 1/31

3:30 pm-5:15 pm

3 stops31h 45m

$542

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Sat 11/14

8:30 pm-2:20 pm

2 stops35h 50m

Trondheim Vaernes

Tue 11/17

9:40 am-5:15 pm

2 stops37h 35m

$550

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Mon 11/16

8:30 pm-7:20 pm

1 stop16h 50m

Trondheim Vaernes

Fri 11/20

9:15 pm-6:50 pm

2 stops27h 35m

$561

Washington, D.C.Trondheim

IAD Washington, D.C. Dulles Intl - TRD Trondheim Vaernes

IADTRD

Washington, D.C. Dulles Intl

Sat 11/14

8:30 pm-2:20 pm

2 stops35h 50m

Trondheim Vaernes

Thu 11/19

7:45 am-5:15 pm

2 stops15h 30m

$562

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 airline that flies from Washington, D.C. Dulles Intl to Trondheim Vaernes?

KLM is the most popular carrier operating from Washington, D.C. Dulles Intl to Trondheim Vaernes

When to book flights from Washington, D.C. Dulles Intl Airport to Trondheim

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Trondheim according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Trondheim (IAD to TRD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Trondheim

Best Price Found	$350
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to Trondheim from Washington, D.C. Dulles Intl Airport in the past 72 hours is $350. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Trondheim found on momondo in the last 72 hours is $478.

The fastest flight from Washington, D.C. Dulles Intl Airport to Trondheim takes 12h 00m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Trondheim. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Trondheim.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Trondheim

How far is Washington, D.C. Dulles Intl to Trondheim Vaernes by plane?
Washington, D.C. Dulles Intl and Trondheim Vaernes are 3789.0 mi apart from one another. In terms of flight time, this usually takes a little over 12h 00m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport are updated daily.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Trondheim?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Trondheim from Washington, D.C..

Can I find flights from Washington, D.C. to Trondheim with flexible booking policies on momondo?

Flights from Washington, D.C. to Trondheim with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. 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 Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Trondheim right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Trondheim flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.