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.

$391 Cheap Flights from Washington, D.C. Dulles Intl Airport to Trondheim in 2025/26

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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 4:20 pm

IAD

TRD

13h 50m2 stops

7:35 pm - 6:15 pm

TRD

IAD

27h 40m2 stops

$410Scandinavian Airlines

Thu, Feb 19 - Tue, Mar 10

8:30 pm - 9:40 am

IAD

TRD

31h 10m1 stop

7:45 pm - 5:15 pm

TRD

IAD

27h 30m1 stop

$411Scandinavian Airlines

Wed, Feb 4 - Sun, Feb 8

8:30 pm - 7:05 pm

IAD

TRD

16h 35m1 stop

6:40 pm - 5:15 pm

TRD

IAD

28h 35m2 stops

$414Scandinavian Airlines

Wed, Feb 4 - Sun, Feb 8

8:30 pm - 7:05 pm

IAD

TRD

16h 35m1 stop

8:20 am - 5:15 pm

TRD

IAD

38h 55m2 stops

$415Scandinavian Airlines

Wed, Feb 4 - Sun, Feb 8

8:30 pm - 2:20 pm

IAD

TRD

35h 50m2 stops

7:10 pm - 5:15 pm

TRD

IAD

28h 05m2 stops

$425Scandinavian Airlines

Wed, Feb 4 - Sun, Feb 8

8:30 pm - 4:20 pm

IAD

TRD

13h 50m2 stops

7:45 pm - 6:15 pm

TRD

IAD

27h 30m1 stop

$437Scandinavian Airlines

Thu, Feb 19 - Wed, Mar 11

8:30 pm - 4:20 pm

IAD

TRD

13h 50m2 stops

6:25 am - 6:15 pm

TRD

IAD

16h 50m2 stops

$440Scandinavian Airlines

Thu, Feb 19 - Wed, Mar 11

8:30 pm - 2:30 pm

IAD

TRD

12h 00m1 stop

3:05 pm - 6:15 pm

TRD

IAD

32h 10m1 stop

$455Scandinavian Airlines

Thu, Feb 19 - Tue, Mar 10

8:30 pm - 4:20 pm

IAD

TRD

13h 50m2 stops

7:45 pm - 6:15 pm

TRD

IAD

27h 30m1 stop

$473Scandinavian Airlines

Thu, Feb 19 - Sun, Mar 8

8:30 pm - 5:20 pm

IAD

TRD

14h 50m2 stops

7:45 am - 6:15 pm

TRD

IAD

15h 30m2 stops

$476Scandinavian Airlines

Thu, Feb 19 - Mon, Mar 9

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

Feb 19

IAD8:30 pmWashington, D.C. Dulles Intl

13h 50m

2 stops

TRD4:20 pmTrondheim Vaernes

Mar 10

TRD7:35 pmTrondheim Vaernes

27h 40m

2 stops

IAD6:15 pmWashington, D.C. Dulles Intl

$410

Find similar

Scandinavian Airlines

Feb 4

IAD8:30 pmWashington, D.C. Dulles Intl

31h 10m

1 stop

TRD9:40 amTrondheim Vaernes

Feb 8

TRD7:45 pmTrondheim Vaernes

27h 30m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$411

Find similar

Scandinavian Airlines

Feb 19

IAD8:30 pmWashington, D.C. Dulles Intl

13h 50m

2 stops

TRD4:20 pmTrondheim Vaernes

Mar 10

TRD6:30 pmTrondheim Vaernes

28h 45m

2 stops

IAD6:15 pmWashington, D.C. Dulles Intl

$413

Find similar

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

Apr 5

IAD5:40 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

TRD11:35 amTrondheim Vaernes

Apr 10

TRD6:00 amTrondheim Vaernes

15h 35m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$588

Find similar

KLM

Feb 19

IAD6:05 pmWashington, D.C. Dulles Intl

22h 50m

1 stop

TRD10:55 pmTrondheim Vaernes

Mar 10

TRD5:10 pmTrondheim Vaernes

28h 55m

1 stop

IAD5:05 pmWashington, D.C. Dulles Intl

$596

Find similar

KLM

Feb 21

IAD6:05 pmWashington, D.C. Dulles Intl

16h 30m

1 stop

TRD4:35 pmTrondheim Vaernes

Mar 6

TRD6:15 amTrondheim Vaernes

15h 50m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$612

Find similar

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

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-4:20 pm

2 stops13h 50m

Trondheim Vaernes

Tue 3/10

7:35 pm-6:15 pm

2 stops27h 40m

$410

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Wed 2/4

8:30 pm-9:40 am

1 stop31h 10m

Trondheim Vaernes

Sun 2/8

7:45 pm-5:15 pm

1 stop27h 30m

$411

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Wed 2/4

8:30 pm-7:05 pm

1 stop16h 35m

Trondheim Vaernes

Sun 2/8

6:40 pm-5:15 pm

2 stops28h 35m

$414

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Wed 2/4

8:30 pm-7:05 pm

1 stop16h 35m

Trondheim Vaernes

Sun 2/8

8:20 am-5:15 pm

2 stops38h 55m

$415

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Wed 2/4

8:30 pm-2:20 pm

2 stops35h 50m

Trondheim Vaernes

Sun 2/8

7:10 pm-5:15 pm

2 stops28h 05m

$425

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-4:20 pm

2 stops13h 50m

Trondheim Vaernes

Wed 3/11

7:45 pm-6:15 pm

1 stop27h 30m

$437

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-4:20 pm

2 stops13h 50m

Trondheim Vaernes

Wed 3/11

6:25 am-6:15 pm

2 stops16h 50m

$440

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-2:30 pm

1 stop12h 00m

Trondheim Vaernes

Tue 3/10

3:05 pm-6:15 pm

1 stop32h 10m

$455

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-4:20 pm

2 stops13h 50m

Trondheim Vaernes

Sun 3/8

7:45 pm-6:15 pm

1 stop27h 30m

$473

Washington, D.C.Trondheim

IAD - TRD

IADTRD

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-5:20 pm

2 stops14h 50m

Trondheim Vaernes

Mon 3/9

7:45 am-6:15 pm

2 stops15h 30m

$476

Flights are sorted by cheapest round-trip flights first.

Sorted 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 day to depart on your flight to Trondheim?

The cheapest day to depart on your flight to Trondheim is on a Wednesday when prices can be found for as low as $452. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trondheim is Thursday, with ticket prices averaging around $1,425.

What is the cheapest time of day to depart on your flight to Trondheim?

According to our data, the cheapest time of day to fly to Trondheim is in the evening. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Trondheim in the evening for as low as $434. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $615.

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	14h 50m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Trondheim takes 14h 50m

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 11h 55m.
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.

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Cheap flights from Washington, D.C. Dulles Intl Airport to Trondheim from $410

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Big names and deals

Filter for what you want

Filter for what you want

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

Cheap round-trip flights

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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

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

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.

See travel insights to Trondheim from

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 day to depart on your flight to Trondheim?

What is the cheapest time of day to depart on your flight to Trondheim?

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

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

Direct flights

How far is Washington, D.C. Dulles Intl to Trondheim Vaernes by plane?

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

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Trondheim Vaernes Airport?

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

Why use momondo?

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

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

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

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

An easier way to manage your Trondheim trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Airports servicing Norway