How long is the flight from Norway to Washington, D.C. Reagan-National Airport?

Departing from Norway to Washington, D.C. Reagan-National Airport will take you 15h 32m. Airlines will cover a distance of 3877 mi. This flight may include one or multiple stops.

What is the cheapest month to book a flight from Norway to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Norway to Washington, D.C. Reagan-National Airport (average of $278). Flying from Norway to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Norway to Washington, D.C. Reagan-National Airport?

The most popular flight routes from Norway to Washington, D.C. Reagan-National Airport are Oslo Gardermoen - Washington, D.C. Reagan-National, Bergen Flesland - Washington, D.C. Reagan-National and Stavanger Sola - Washington, D.C. Reagan-National.

How far in advance should I book a flight from Norway to Washington, D.C. Reagan-National Airport?

To save on the cost of your flight from Norway to Washington, D.C. Reagan-National Airport, book at least 43 days before your planned departure. Booking around this time can save you about 78% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $484 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $696.

What is the cheapest month to fly from Norway to Washington, D.C. Reagan-National Airport?

Flights from Norway to Washington, D.C. Reagan-National Airport lean towards being more expensive in July. Prices are generally better when you fly from Norway to Washington, D.C. Reagan-National Airport in February, with the cheapest ticket starting at $361.

What is the cheapest time of day to fly from NO to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Norway to Washington, D.C. Reagan-National Airport as you normally would.

Can I find deals for flights from Norway to Reagan-National that include hotel bookings?

Yes. In addition to deals on Norway to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Norway to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norway to Reagan-National.

Can I find deals for business class flights from Norway to Reagan-National?

Yes. Cheapflights offers flight deals from Norway to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$449+ Flights from Norway to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Norway to Reagan-National

Round-trip from	$449 (Flysmarter)
Popular in	July
Cheapest in	February
Average price	$487

From Norway to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($50 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

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Find flight deals from Norway to Reagan-National

Cheapest flights from Norway to Reagan-National
Explore the most affordable flight options available from Norway to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Wed 10/296:05 amOSL - DCA

2 stops20h 51mAir Canada

Mon 11/34:10 pmDCA - OSL

2 stops19h 30mAir Canada

Deal found 8/17

$449

Mon 10/68:00 amOSL - DCA

2 stops21h 15mAmerican Airlines

Mon 10/203:10 pmDCA - OSL

2 stops26h 20mAmerican Airlines

Deal found 8/17

$451

Wed 10/2912:25 pmOSL - DCA

2 stops15h 32mFinnair

Mon 11/35:45 pmDCA - OSL

2 stops20h 25mFinnair

Deal found 8/18

$455

Fri 10/32:15 pmOSL - DCA

2 stops13h 56mKLM

Fri 10/177:55 pmDCA - OSL

2 stops14h 25mKLM

Deal found 8/17

$458

Sat 11/112:05 pmOSL - DCA

2 stops15h 52mAmerican Airlines

Thu 11/65:45 pmDCA - OSL

2 stops14h 30mAmerican Airlines

Deal found 8/17

$462

Thu 10/27:45 amOSL - DCA

2 stops20h 15mAmerican Airlines

Wed 10/155:30 pmDCA - OSL

2 stops19h 45mAmerican Airlines

Deal found 8/18

$467

Mon 9/18:00 amOSL - DCA

2 stops17h 59mBritish Airways

Thu 9/43:35 pmDCA - OSL

2 stops13h 15mBritish Airways

Deal found 8/18

$468

Wed 11/196:05 amOSL - DCA

2 stops23h 54mUnited Airlines

Sun 11/232:00 pmDCA - OSL

2 stops15h 00mUnited Airlines

Deal found 8/16

$471

Thu 10/27:45 amOSL - DCA

2 stops18h 13mAmerican Airlines

Mon 10/132:55 pmDCA - OSL

2 stops13h 30mAmerican Airlines

Deal found 8/17

$475

Thu 12/45:25 amBGO - DCA

2 stops23h 10mAir Canada

Sun 12/79:20 pmDCA - BGO

2 stops32h 20mAir Canada

Deal found 8/15

$480

Thu 10/22:15 pmOSL - DCA

2 stops15h 26mDelta

Mon 10/135:00 pmDCA - OSL

2 stops14h 45mDelta

Deal found 8/16

$480

Mon 10/611:35 amOSL - DCA

2 stops16h 25mBritish Airways

Mon 10/202:55 pmDCA - OSL

2 stops13h 30mBritish Airways

Deal found 8/16

$483

Best flights from Norway to Reagan-National
Discover carefully curated flight deals from Norway to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Wed 10/296:05 amOSL - DCA

2 stops20h 51mAir Canada

Mon 11/34:10 pmDCA - OSL

2 stops19h 30mAir Canada

Deal found 8/16

$449

Mon 10/611:35 amOSL - DCA

2 stops51h 49mAmerican Airlines

Mon 10/2012:19 pmDCA - OSL

2 stops29h 11mAmerican Airlines

Deal found 8/16

$451

Wed 10/2912:25 pmOSL - DCA

2 stops15h 32mFinnair

Mon 11/35:45 pmDCA - OSL

2 stops20h 25mFinnair

Deal found 8/18

$455

Fri 10/32:15 pmOSL - DCA

2 stops13h 56mKLM

Fri 10/177:55 pmDCA - OSL

2 stops14h 25mKLM

Deal found 8/17

$458

Wed 9/312:00 pmSVG - DCA

2 stops16h 15mDelta

Sun 9/710:15 amDCA - SVG

2 stops17h 30mDelta

Deal found 8/18

$495

Fri 9/1910:05 amBGO - DCA

2 stops15h 39mScandinavian Airlines

Tue 9/231:20 pmDCA - BGO

2 stops14h 10mScandinavian Airlines

Deal found 8/18

$891

Sat 11/112:05 pmOSL - DCA

2 stops15h 52mAmerican Airlines

Thu 11/63:59 pmDCA - OSL

2 stops16h 16mAmerican Airlines

Deal found 8/16

$462

Thu 12/45:25 amBGO - DCA

2 stops23h 10mAir Canada

Sun 12/79:20 pmDCA - BGO

2 stops32h 20mAir Canada

Deal found 8/15

$480

Tue 9/22:10 pmBGO - DCA

2 stops14h 05mDelta

Sat 9/610:17 amDCA - BGO

2 stops17h 43mDelta

Deal found 8/17

$499

Thu 10/27:45 amOSL - DCA

2 stops20h 15mAmerican Airlines

Wed 10/155:30 pmDCA - OSL

2 stops19h 45mAmerican Airlines

Deal found 8/18

$467

Thu 10/161:15 pmSVG - DCA

2 stops25h 44mAir Canada

Mon 10/206:00 amDCA - SVG

2 stops24h 15mAir Canada

Deal found 8/17

$492

Thu 12/49:55 amSVG - DCA

2 stops15h 25mDelta

Mon 12/812:05 pmDCA - SVG

2 stops15h 20mDelta

Deal found 8/15

$519

Last-minute flights from Norway to Reagan-National
Discover last-minute flight deals from Norway to Reagan-National. Data last updated August 18, 2025 and is based on user searches.

Wed 8/206:30 amOSL - DCA

2 stops16h 03mDelta

Sat 8/233:40 pmDCA - OSL

2 stops14h 10mDelta

Deal found 8/17

$494

Wed 8/209:55 amOSL - DCA

2 stops15h 59mScandinavian Airlines

Sat 8/236:05 amDCA - OSL

1 stop18h 45mScandinavian Airlines

Deal found 8/17

$646

Wed 8/2011:05 amOSL - DCA

2 stops14h 49mScandinavian Airlines

Sun 8/246:05 amDCA - OSL

1 stop18h 45mScandinavian Airlines

Deal found 8/18

$739

Wed 8/2011:50 amOSL - DCA

2 stops16h 11mDelta

Sun 8/312:55 pmDCA - OSL

2 stops14h 55mDelta

Deal found 8/18

$845

Wed 8/2011:50 amOSL - DCA

2 stops16h 11mDelta

Sun 8/2412:15 pmDCA - OSL

2 stops14h 30mDelta

Deal found 8/18

$850

Thu 8/216:30 amOSL - DCA

2 stops16h 03mDelta

Sun 8/243:40 pmDCA - OSL

2 stops14h 10mDelta

Deal found 8/18

$692

Thu 8/211:10 pmOSL - DCA

1 stop16h 31mScandinavian Airlines

Sun 8/246:05 amDCA - OSL

1 stop18h 45mScandinavian Airlines

Deal found 8/18

$702

Mon 8/259:20 amOSL - DCA

2 stops19h 26mDelta

Wed 9/101:55 pmDCA - OSL

2 stops15h 55mDelta

Deal found 8/17

$493

Mon 9/18:00 amOSL - DCA

2 stops17h 59mBritish Airways

Thu 9/43:35 pmDCA - OSL

2 stops13h 15mBritish Airways

Deal found 8/18

$468

Tue 9/22:10 pmBGO - DCA

2 stops14h 05mDelta

Sat 9/610:17 amDCA - BGO

2 stops17h 43mDelta

Deal found 8/17

$499

Wed 9/312:00 pmSVG - DCA

2 stops16h 15mDelta

Sun 9/710:15 amDCA - SVG

2 stops17h 30mDelta

Deal found 8/18

$495

Fri 9/1910:05 amBGO - DCA

2 stops15h 39mScandinavian Airlines

Tue 9/231:20 pmDCA - BGO

2 stops14h 10mScandinavian Airlines

Deal found 8/18

$891

One-way flights from Norway to Reagan-National
Search for one-way flight options from Norway to Reagan-National. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Mon 11/36:45 pmOSL - DCA

3 stops57h 14mMultiple Airlines

Deal found 8/17

$454

Mon 11/31:50 pmTRF - DCA

3 stops52h 11mMultiple Airlines

Deal found 8/17

$464

Mon 9/159:20 amOSL - DCA

3 stops37h 39mMultiple Airlines

Deal found 8/18

$477

Mon 11/37:10 pmBGO - DCA

3 stops46h 51mMultiple Airlines

Deal found 8/17

$483

Wed 9/38:40 amOSL - DCA

3 stops38h 19mMultiple Airlines

Deal found 8/16

$563

Tue 8/266:50 pmOSL - DCA

3 stops52h 09mMultiple Airlines

Deal found 8/16

$567

Fri 11/79:15 amBGO - DCA

3 stops32h 46mMultiple Airlines

Deal found 8/17

$576

Tue 9/2311:05 amOSL - DCA

2 stops14h 39mScandinavian Airlines

Deal found 8/18

$589

Wed 9/37:00 amBGO - DCA

3 stops39h 59mMultiple Airlines

Deal found 8/16

$615

Mon 11/32:10 pmBGO - DCA

2 stops14h 54mDelta

Deal found 8/17

$618

Mon 9/221:10 pmOSL - DCA

2 stops15h 57mFinnair

Deal found 8/18

$625

Fri 9/268:15 pmTRF - DCA

3 stops45h 55mMultiple Airlines

Deal found 8/16

$629

Cheapflights Fare Finder

Use the filters below to find and compare flights from Norway to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Wed 10/29

6:05 am-9:56 pm

2 stops20h 51m

Washington, D.C. Reagan-National

Mon 11/3

4:10 pm-5:40 pm

2 stops19h 30m

$449

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Mon 10/6

11:35 am-9:24 am

2 stops51h 49m

Washington, D.C. Reagan-National

Mon 10/20

12:19 pm-11:30 pm

2 stops29h 11m

$451

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Wed 10/29

12:25 pm-10:57 pm

2 stops15h 32m

Washington, D.C. Reagan-National

Mon 11/3

5:45 pm-8:10 pm

2 stops20h 25m

$455

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Fri 10/3

2:15 pm-10:11 pm

2 stops13h 56m

Washington, D.C. Reagan-National

Fri 10/17

7:55 pm-4:20 pm

2 stops14h 25m

$458

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Sat 11/1

12:05 pm-10:57 pm

2 stops15h 52m

Washington, D.C. Reagan-National

Thu 11/6

3:59 pm-2:15 pm

2 stops16h 16m

$462

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Thu 10/2

7:45 am-10:00 pm

2 stops20h 15m

Washington, D.C. Reagan-National

Wed 10/15

5:30 pm-7:15 pm

2 stops19h 45m

$467

BergenWashington, D.C.

BGO - DCA

BGODCA

Bergen Flesland

Thu 12/4

5:25 am-10:35 pm

2 stops23h 10m

Washington, D.C. Reagan-National

Sun 12/7

9:20 pm-11:40 am

2 stops32h 20m

$480

StavangerWashington, D.C.

SVG - DCA

SVGDCA

Stavanger Sola

Thu 10/16

1:15 pm-8:59 am

2 stops25h 44m

Washington, D.C. Reagan-National

Mon 10/20

6:00 am-12:15 pm

2 stops24h 15m

$492

StavangerWashington, D.C.

SVG - DCA

SVGDCA

Stavanger Sola

Wed 9/3

12:00 pm-10:15 pm

2 stops16h 15m

Washington, D.C. Reagan-National

Sun 9/7

10:15 am-9:45 am

2 stops17h 30m

$495

BergenWashington, D.C.

BGO - DCA

BGODCA

Bergen Flesland

Tue 9/2

2:10 pm-10:15 pm

2 stops14h 05m

Washington, D.C. Reagan-National

Sat 9/6

10:17 am-10:00 am

2 stops17h 43m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 39 results

Best time to book a flight from Norway to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Norway 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 Norway to Washington, D.C. Reagan-National Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Norway to Washington, D.C. Reagan-National Airport?
Departing from Norway to Washington, D.C. Reagan-National Airport will take you 15h 32m. Airlines will cover a distance of 3877 mi. This flight may include one or multiple stops.
What are the most popular routes from Norway to Washington, D.C. Reagan-National Airport?
The most popular flight routes from Norway to Washington, D.C. Reagan-National Airport are Oslo Gardermoen - Washington, D.C. Reagan-National, Bergen Flesland - Washington, D.C. Reagan-National and Stavanger Sola - Washington, D.C. Reagan-National.
Can I find deals for flights from Norway to Reagan-National that include hotel bookings?
Yes. In addition to deals on Norway to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Norway to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norway to Reagan-National.
Can I find deals for business class flights from Norway to Reagan-National?
Yes. Cheapflights offers flight deals from Norway to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Norway to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Norway to Washington, D.C. Reagan-National Airport (average of $278). Flying from Norway to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fairfax

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Oxon Hill

National Harbor

Dundalk

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$449+ Cheap flights from Norway to Reagan-National (DCA)

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Norway to Reagan-National with Cheapflights

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Cheap flight deals from Norway to Reagan-National

Keep the following information in mind while searching for Norway to Reagan-National flight deals. Data was last updated August 18, 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Norway to Reagan-National

Cheapest flights from Norway to Reagan-NationalExplore the most affordable flight options available from Norway to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Norway to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Norway to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Norway to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Norway with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Norway to Washington, D.C. Reagan-National Airport

Related info for your journey

Find useful and relevant information for your journey from Norway to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Norway to Washington, D.C. Reagan-National Airport?

What are the most popular routes from Norway to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Norway to Reagan-National that include hotel bookings?

How can I find direct flights from Norway to Reagan-National?

Can I find deals for business class flights from Norway to Reagan-National?

What is the cheapest month to book a flight from Norway to Washington, D.C. Reagan-National Airport?

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Cheapest flights from Norway to Reagan-National
Explore the most affordable flight options available from Norway to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.