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.

$386 Cheap Flights from Washington, D.C. Dulles Intl Airport to Trondheim in 2026

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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.

8:20 pm - 9:40 am

IAD

TRD

31h 20m

1 stop

7:45 pm - 5:00 pm

TRD

IAD

27h 15m

1 stop

$544Scandinavian Airlines

Mon, Apr 20 - Tue, Apr 28

8:20 pm - 2:25 pm

IAD

TRD

12h 05m

1 stop

7:55 pm - 5:00 pm

TRD

IAD

27h 05m

2 stops

$548Scandinavian Airlines

Mon, Apr 20 - Tue, Apr 28

8:20 pm - 4:20 pm

IAD

TRD

14h 00m

2 stops

7:55 pm - 5:00 pm

TRD

IAD

27h 05m

2 stops

$574Scandinavian Airlines

Mon, Apr 20 - Tue, Apr 28

10:35 pm - 2:10 pm

IAD

TRD

33h 35m

2 stops

4:55 pm - 3:10 pm

TRD

IAD

28h 15m

2 stops

$593Multiple Airlines

Tue, May 5 - Tue, May 12

5:40 pm - 10:50 pm

IAD

TRD

23h 10m

1 stop

5:10 pm - 3:35 pm

TRD

IAD

28h 25m

1 stop

$689KLM

Tue, May 5 - Tue, May 12

8:20 pm - 4:10 pm

IAD

TRD

13h 50m

2 stops

10:30 am - 7:16 pm

TRD

IAD

14h 46m

2 stops

$694Scandinavian Airlines

Sun, Aug 9 - Thu, Aug 20

5:40 pm - 10:50 pm

IAD

TRD

23h 10m

1 stop

6:00 am - 4:31 pm

TRD

IAD

16h 31m

2 stops

$698KLM

Tue, May 5 - Tue, May 12

12:30 pm - 9:40 am

IAD

TRD

39h 10m

2 stops

7:55 pm - 7:16 pm

TRD

IAD

29h 21m

2 stops

$707Scandinavian Airlines

Tue, Aug 11 - Wed, Aug 19

8:20 pm - 12:35 am

IAD

TRD

22h 15m

1 stop

7:55 pm - 7:16 pm

TRD

IAD

29h 21m

2 stops

$722Scandinavian Airlines

Wed, Aug 12 - Wed, Aug 19

8:20 pm - 9:40 am

IAD

TRD

31h 20m

1 stop

3:05 pm - 5:00 pm

TRD

IAD

31h 55m

1 stop

$723Scandinavian Airlines

Mon, Aug 10 - Wed, Aug 19

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

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

31h 20m

1 stop

TRD9:40 amTrondheim Vaernes

Apr 28

TRD7:45 pmTrondheim Vaernes

27h 15m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$544

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

TRD2:25 pmTrondheim Vaernes

Apr 28

TRD7:55 pmTrondheim Vaernes

27h 05m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$548

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

14h 00m

2 stops

TRD4:20 pmTrondheim Vaernes

Apr 28

TRD7:55 pmTrondheim Vaernes

27h 05m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$574

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

May 5

IAD5:40 pmWashington, D.C. Dulles Intl

23h 10m

1 stop

TRD10:50 pmTrondheim Vaernes

May 12

TRD5:10 pmTrondheim Vaernes

28h 25m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$689

KLM

May 5

IAD5:40 pmWashington, D.C. Dulles Intl

23h 10m

1 stop

TRD10:50 pmTrondheim Vaernes

May 12

TRD6:00 amTrondheim Vaernes

16h 31m

2 stops

IAD4:31 pmWashington, D.C. Dulles Intl

$698

KLM

Jul 4

IAD5:40 pmWashington, D.C. Dulles Intl

23h 10m

1 stop

TRD10:50 pmTrondheim Vaernes

Jul 8

TRD5:10 pmTrondheim Vaernes

28h 25m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$906

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 - TRD

IADTRD

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-9:40 am

1 stop31h 20m

Trondheim Vaernes

Tue 4/28

7:45 pm-5:00 pm

1 stop27h 15m

$544

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-2:25 pm

1 stop12h 05m

Trondheim Vaernes

Tue 4/28

7:55 pm-5:00 pm

2 stops27h 05m

$548

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-4:20 pm

2 stops14h 00m

Trondheim Vaernes

Tue 4/28

7:55 pm-5:00 pm

2 stops27h 05m

$574

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Tue 5/5

10:35 pm-2:10 pm

2 stops33h 35m

Trondheim Vaernes

Tue 5/12

4:55 pm-3:10 pm

2 stops28h 15m

$593

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Tue 5/5

5:40 pm-10:50 pm

1 stop23h 10m

Trondheim Vaernes

Tue 5/12

5:10 pm-3:35 pm

1 stop28h 25m

$689

Quickest round-trip

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Sun 8/9

8:20 pm-4:10 pm

2 stops13h 50m

Trondheim Vaernes

Thu 8/20

10:30 am-7:16 pm

2 stops14h 46m

$694

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Tue 5/5

5:40 pm-10:50 pm

1 stop23h 10m

Trondheim Vaernes

Tue 5/12

6:00 am-4:31 pm

2 stops16h 31m

$698

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Tue 8/11

12:30 pm-9:40 am

2 stops39h 10m

Trondheim Vaernes

Wed 8/19

7:55 pm-7:16 pm

2 stops29h 21m

$707

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Wed 8/12

8:20 pm-12:35 am

1 stop22h 15m

Trondheim Vaernes

Wed 8/19

7:55 pm-7:16 pm

2 stops29h 21m

$722

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Mon 8/10

8:20 pm-9:40 am

1 stop31h 20m

Trondheim Vaernes

Wed 8/19

3:05 pm-5:00 pm

1 stop31h 55m

$723

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 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?

Lufthansa and Finnair are the most popular carriers 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

Fastest flight time	12h 05m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Trondheim takes 12h 05m

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

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 05m.
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.