How long is the flight from District of Columbia to Tromsø?

Departing from District of Columbia to Tromsø will take you 32h 30m. District of Columbia and Tromsø are separated by a distance of 3865 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Tromsø ranges from 1.8 - 5.1 inches per month. October is typically the wettest month, when rainfall can reach 5.1 in. May is typically the driest time to visit Tromsø when rainfall is around 1.8 in.

If weather is an important factor for your trip to Tromsø, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What is the cheapest time of day to fly from DC to TOS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Tromsø as you normally would.

What airport do you fly into for flights to Tromsø from District of Columbia?

Located just 2.5 mi from the city center, Tromso/Langnes (TOS) is the airport most travelers will use when flying to Tromsø from District of Columbia.

Can I find deals for flights from District of Columbia to Tromsø that include hotel bookings?

Yes. In addition to deals on District of Columbia to Tromsø flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from District of Columbia to Tromsø?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Tromsø.

Can I find deals for business class flights from District of Columbia to Tromsø?

Yes. Cheapflights offers flight deals from District of Columbia to Tromsø by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$468+ Flights from District of Columbia to Tromsø

Q: How much does it cost to fly round-trip from District of Columbia to Tromsø?

Airfare is below average for this route at the moment. District of Columbia to Tromsø flights typically cost between $563 and $1,158 in March. The cheapest round-trip price found within the last 3 days was $434 on Scandinavian Airlines (Mar 2-Mar 10).

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Cheap flight deals from District of Columbia to Tromsø

Cheapest flights from District of Columbia to Tromsø
Explore the most affordable flight options available from District of Columbia to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Sat 12/2710:55 pmIAD - TOS

2 stops33h 20mMultiple Airlines

Tue 12/3010:15 amTOS - IAD

2 stops34h 25mMultiple Airlines

Deal found 12/17

$1,535

Tue 12/306:00 pmIAD - TOS

1 stop15h 25mMultiple Airlines

Sat 1/37:20 pmTOS - IAD

2 stops46h 25mMultiple Airlines

Deal found 12/16

$1,740

Tue 12/306:00 pmIAD - TOS

1 stop13h 50mMultiple Airlines

Sun 1/47:35 pmTOS - IAD

2 stops50h 00mMultiple Airlines

Deal found 12/16

$1,787

Wed 12/3110:15 pmIAD - TOS

2 stops53h 55mSWISS

Sun 1/46:15 pmTOS - IAD

2 stops49h 45mSWISS

Deal found 12/16

$1,936

Sat 12/278:30 pmIAD - TOS

1 stop35h 45mSWISS

Tue 12/302:20 pmTOS - IAD

1 stop31h 10mSWISS

Deal found 12/17

$1,965

Wed 12/316:00 pmIAD - TOS

1 stop14h 35mLufthansa

Sun 1/46:15 pmTOS - IAD

2 stops51h 20mLufthansa

Deal found 12/16

$1,989

Mon 12/2910:55 pmIAD - TOS

2 stops33h 20mLufthansa

Sun 1/46:15 pmTOS - IAD

2 stops51h 20mLufthansa

Deal found 12/16

$1,996

Fri 12/265:15 pmIAD - TOS

1 stop15h 35mMultiple Airlines

Tue 12/3010:15 amTOS - IAD

2 stops34h 25mMultiple Airlines

Deal found 12/17

$1,997

Mon 12/298:30 pmIAD - TOS

1 stop35h 45mSWISS

Sun 1/46:15 pmTOS - IAD

2 stops49h 45mSWISS

Deal found 12/16

$2,009

Sat 12/272:10 pmDCA - TOS

2 stops17h 40mDelta

Tue 12/302:50 pmTOS - DCA

2 stops30h 31mDelta

Deal found 12/17

$2,456

Sat 12/271:59 pmDCA - TOS

2 stops17h 36mMultiple Airlines

Tue 12/309:30 amTOS - DCA

3 stops19h 16mMultiple Airlines

Deal found 12/17

$2,928

Best flights from District of Columbia to Tromsø
Discover carefully curated flight deals from District of Columbia to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 2/238:30 pmIAD - TOS

3 stops32h 30mScandinavian Airlines

Sun 3/17:20 pmTOS - IAD

2 stops27h 55mScandinavian Airlines

Deal found 12/18

$468

Sun 1/116:05 pmIAD - TOS

1 stop33h 35mKLM

Thu 1/229:40 amTOS - IAD

2 stops20h 44mKLM

Deal found 12/17

$525

Sun 1/187:30 pmDCA - TOS

2 stops36h 20mDelta

Sat 1/242:50 pmTOS - DCA

2 stops36h 09mDelta

Deal found 12/15

$545

Mon 2/2312:20 pmDCA - TOS

2 stops19h 30mMultiple Airlines

Sun 3/12:50 pmTOS - DCA

2 stops33h 39mMultiple Airlines

Deal found 12/15

$618

Mon 1/195:45 pmDCA - TOS

2 stops18h 15mFinnair

Wed 2/48:55 amTOS - DCA

2 stops19h 08mFinnair

Deal found 12/17

$658

Thu 2/198:30 pmIAD - TOS

2 stops21h 20mScandinavian Airlines

Mon 2/235:55 pmTOS - IAD

3 stops53h 20mScandinavian Airlines

Deal found 12/17

$469

Mon 3/99:30 pmIAD - TOS

2 stops17h 00mScandinavian Airlines

Sat 3/147:20 pmTOS - IAD

2 stops51h 55mScandinavian Airlines

Deal found 12/17

$469

Mon 3/211:55 amDCA - TOS

2 stops19h 55mDelta

Tue 3/102:50 pmTOS - DCA

2 stops24h 30mDelta

Deal found 12/16

$580

Wed 2/258:30 pmIAD - TOS

1 stop16h 40mScandinavian Airlines

Sun 3/12:45 pmTOS - IAD

2 stops32h 30mScandinavian Airlines

Deal found 12/15

$506

Sat 1/315:45 pmDCA - TOS

2 stops20h 10mFinnair

Sat 2/79:00 amTOS - DCA

2 stops18h 58mFinnair

Deal found 12/17

$658

Sat 1/178:30 pmIAD - TOS

3 stops56h 30mScandinavian Airlines

Sat 1/246:00 amTOS - IAD

2 stops18h 50mScandinavian Airlines

Deal found 12/17

$512

Sun 1/1112:00 pmDCA - TOS

3 stops19h 35mScandinavian Airlines

Thu 1/227:50 pmTOS - DCA

2 stops30h 02mScandinavian Airlines

Deal found 12/17

$610

Tue 3/311:06 amDCA - TOS

2 stops25h 34mScandinavian Airlines

Fri 3/138:15 pmTOS - DCA

2 stops31h 21mScandinavian Airlines

Deal found 12/16

$647

Tue 3/312:05 pmDCA - TOS

2 stops24h 35mScandinavian Airlines

Mon 3/912:00 pmTOS - DCA

2 stops39h 08mScandinavian Airlines

Deal found 12/16

$647

Tue 3/312:05 pmDCA - TOS

2 stops24h 35mScandinavian Airlines

Sat 3/77:00 pmTOS - DCA

2 stops33h 48mScandinavian Airlines

Deal found 12/16

$687

Last-minute flights from District of Columbia to Tromsø
Discover last-minute flight deals from District of Columbia to Tromsø. Data last updated December 18, 2025 and is based on user searches.

Wed 1/78:30 pmIAD - TOS

3 stops32h 30mScandinavian Airlines

Sat 1/177:20 pmTOS - IAD

2 stops50h 00mScandinavian Airlines

Deal found 12/16

$540

Wed 1/75:45 pmDCA - TOS

2 stops18h 00mFinnair

Sat 1/179:00 amTOS - DCA

2 stops18h 58mFinnair

Deal found 12/17

$701

Sun 1/116:05 pmIAD - TOS

1 stop33h 35mKLM

Thu 1/229:40 amTOS - IAD

2 stops20h 44mKLM

Deal found 12/17

$525

Sun 1/1112:00 pmDCA - TOS

3 stops19h 35mScandinavian Airlines

Thu 1/227:50 pmTOS - DCA

2 stops30h 02mScandinavian Airlines

Deal found 12/17

$610

Sat 1/178:30 pmIAD - TOS

2 stops35h 05mScandinavian Airlines

Sat 1/246:00 amTOS - IAD

2 stops18h 50mScandinavian Airlines

Deal found 12/17

$478

Sun 1/187:30 pmDCA - TOS

2 stops36h 20mDelta

Sat 1/242:50 pmTOS - DCA

2 stops36h 09mDelta

Deal found 12/15

$545

Mon 1/194:50 pmIAD - TOS

1 stop12h 35mScandinavian Airlines

Wed 2/46:00 amTOS - IAD

2 stops17h 15mScandinavian Airlines

Deal found 12/17

$496

Mon 1/195:45 pmDCA - TOS

2 stops18h 15mFinnair

Wed 2/48:55 amTOS - DCA

2 stops19h 08mFinnair

Deal found 12/17

$658

Fri 1/3011:10 amDCA - TOS

2 stops18h 05mScandinavian Airlines

Fri 2/68:15 pmTOS - DCA

2 stops29h 37mScandinavian Airlines

Deal found 12/16

$605

Sat 1/318:30 pmIAD - TOS

2 stops32h 00mScandinavian Airlines

Sat 2/76:00 amTOS - IAD

2 stops18h 50mScandinavian Airlines

Deal found 12/17

$511

Sat 1/313:59 pmDCA - TOS

2 stops14h 51mBritish Airways

Sat 2/71:30 pmTOS - DCA

2 stops38h 00mBritish Airways

Deal found 12/17

$650

Sat 1/315:45 pmDCA - TOS

2 stops20h 10mFinnair

Sat 2/710:10 amTOS - DCA

3 stops17h 48mFinnair

Deal found 12/17

$666

Find flight deals from District of Columbia to Tromsø

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$434 (oojo)
Popular in	June
Cheapest in	January
Average price	$650

Provider with most accurate pricing for Washington, D.C. (WAS)-Tromso/Langnes flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Tromso/Langnes flights.

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From District of Columbia to Tromso/Langnes

Search Deals

Highest demand for flights based on searches. 44% potential increase in price ($599 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($67 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Mon 2/23

8:30 pm-11:00 am

3 stops32h 30m

Tromso/Langnes

Sun 3/1

7:20 pm-5:15 pm

2 stops27h 55m

$468

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-11:50 pm

2 stops21h 20m

Tromso/Langnes

Mon 2/23

5:55 pm-5:15 pm

3 stops53h 20m

$469

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Mon 3/9

9:30 pm-7:30 pm

2 stops17h 00m

Tromso/Langnes

Sat 3/14

7:20 pm-6:15 pm

2 stops51h 55m

$469

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Wed 2/25

8:30 pm-7:10 pm

1 stop16h 40m

Tromso/Langnes

Sun 3/1

2:45 pm-5:15 pm

2 stops32h 30m

$506

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Sat 1/17

8:30 pm-11:00 am

3 stops56h 30m

Tromso/Langnes

Sat 1/24

6:00 am-6:50 pm

2 stops18h 50m

$512

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Sun 1/11

6:05 pm-9:40 am

1 stop33h 35m

Tromso/Langnes

Thu 1/22

9:40 am-12:24 am

2 stops20h 44m

$525

Washington, D.C.Tromsø

DCA - TOS

DCATOS

Washington, D.C. Reagan-National

Sun 1/18

7:30 pm-1:50 pm

2 stops36h 20m

Tromso/Langnes

Sat 1/24

2:50 pm-8:59 pm

2 stops36h 09m

$545

Washington, D.C.Tromsø

DCA - TOS

DCATOS

Washington, D.C. Reagan-National

Mon 3/2

11:55 am-1:50 pm

2 stops19h 55m

Tromso/Langnes

Tue 3/10

2:50 pm-10:20 am

2 stops24h 30m

$580

Washington, D.C.Tromsø

DCA - TOS

DCATOS

Washington, D.C. Reagan-National

Sun 1/11

12:00 pm-1:35 pm

3 stops19h 35m

Tromso/Langnes

Thu 1/22

7:50 pm-7:52 pm

2 stops30h 02m

$610

Washington, D.C.Tromsø

DCA - TOS

DCATOS

Washington, D.C. Reagan-National

Mon 2/23

12:20 pm-1:50 pm

2 stops19h 30m

Tromso/Langnes

Sun 3/1

2:50 pm-6:29 pm

2 stops33h 39m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 15 results

Best time to book a flight from District of Columbia to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from District of Columbia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Tromsø

How much does it cost to fly round-trip from District of Columbia to Tromsø?

Related info for your journey

What airport do you fly into for flights to Tromsø from District of Columbia?
Located just 2.5 mi from the city center, Tromso/Langnes (TOS) is the airport most travelers will use when flying to Tromsø from District of Columbia.
How long is the flight from District of Columbia to Tromsø?
Departing from District of Columbia to Tromsø will take you 32h 30m. District of Columbia and Tromsø are separated by a distance of 3865 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from District of Columbia to Tromsø that include hotel bookings?
Yes. In addition to deals on District of Columbia to Tromsø flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Tromsø?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Tromsø.
Can I find deals for business class flights from District of Columbia to Tromsø?
Yes. Cheapflights offers flight deals from District of Columbia to Tromsø by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from District of Columbia to Tromsø

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$441	Average$590	FlexibilityNo cancel fee	On-time77%

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$468+ Cheap flights from District of Columbia to Tromsø (TOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from District of Columbia to Tromsø

Cheapest flights from District of Columbia to TromsøExplore the most affordable flight options available from District of Columbia to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from District of Columbia to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from District of Columbia to Tromsø

Keep the following information in mind while searching for District of Columbia to Tromsø flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

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Use the filters below to find and compare flights from District of Columbia to Tromsø that are best for you.

Best time to book a flight from District of Columbia to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Tromsø

How much does it cost to fly round-trip from District of Columbia to Tromsø?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Tromsø from District of Columbia?

How long is the flight from District of Columbia to Tromsø?

Can I find deals for flights from District of Columbia to Tromsø that include hotel bookings?

How can I find direct flights from District of Columbia to Tromsø?

Can I find deals for business class flights from District of Columbia to Tromsø?

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Alternative routes for District of Columbia to Tromsø

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Cheapest flights from District of Columbia to Tromsø
Explore the most affordable flight options available from District of Columbia to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.