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$261+ Cheap flights from Oslo Gardermoen (OSL) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BWI
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to District of Columbia

Keep the following information in mind while searching for Oslo Gardermoen to District of Columbia flight deals. Data was last updated julio 29, 2025.

Round-trip from

$454
(ResecentrumGruppen)

One-way from

$261
(Ticket)

Popular in

July

Cheapest in

November

Average price

$665
From Oslo Gardermoen to District of Columbia
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One-way flight from Oslo Gardermoen to District of Columbia
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Highest demand for flights based on searches. 11% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oslo Gardermoen to District of Columbia

Cheapest flights from Oslo Gardermoen to District of Columbia
Explore the most affordable flight options available from Oslo Gardermoen to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This ResecentrumGruppen deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/72:15 pmOSL - DCA
2 stops15h 37mKLM
vie. 10/177:55 pmDCA - OSL
2 stops14h 25mKLM
Deal found 7/27$454
This Icelandair deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/51:05 pmOSL - IAD
1 stop11h 15mIcelandair
dom. 12/77:40 pmIAD - OSL
1 stop9h 55mIcelandair
Deal found 7/26$460
This Flysmarter deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:55 amOSL - IAD
2 stops16h 56mBritish Airways
lun. 11/36:20 pmIAD - OSL
1 stop18h 20mBritish Airways
Deal found 7/29$464
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/112:05 pmOSL - DCA
2 stops15h 52mAmerican Airlines
jue. 11/65:45 pmDCA - OSL
2 stops14h 30mAmerican Airlines
Deal found 7/29$465
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:35 amOSL - IAD
1 stop15h 15mUnited Airlines
mié. 9/1012:35 pmIAD - OSL
2 stops23h 30mUnited Airlines
Deal found 7/29$466
This Flysmarter deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2912:25 pmOSL - DCA
2 stops15h 32mFinnair
lun. 11/35:45 pmDCA - OSL
2 stops20h 25mFinnair
Deal found 7/27$466
This lol.travel deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/287:15 amOSL - DCA
2 stops17h 48mUnited Airlines
mié. 9/108:00 pmDCA - OSL
2 stops16h 00mUnited Airlines
Deal found 7/28$469
This Flightsearch deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:35 amOSL - IAD
2 stops29h 38mAir Canada
mié. 9/35:37 pmIAD - OSL
2 stops18h 28mAir Canada
Deal found 7/28$471
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/287:45 amOSL - IAD
1 stop15h 50mAmerican Airlines
mié. 9/107:25 pmIAD - OSL
1 stop22h 05mAmerican Airlines
Deal found 7/27$472
This Cheapflightsfares deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/177:10 amOSL - IAD
1 stop18h 49mScandinavian Airlines
mié. 5/68:20 pmIAD - OSL
1 stop14h 15mScandinavian Airlines
Deal found 7/27$475
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:30 amOSL - IAD
1 stop15h 05mDelta
lun. 10/135:10 pmIAD - OSL
2 stops14h 35mDelta
Deal found 7/27$481
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:30 amOSL - DCA
2 stops16h 35mDelta
lun. 10/135:00 pmDCA - OSL
2 stops14h 45mDelta
Deal found 7/28$484

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to District of Columbia that are best for you.

Fly from

Oslo Gardermoen

Fly to

District of Columbia

Route

Depart

Return

Price

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

mar. 10/7

2:15 pm-11:52 pm

2 stops15h 37m

Washington, D.C. Reagan-National

vie. 10/17

7:55 pm-4:20 pm

2 stops14h 25m

$454

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

vie. 12/5

1:05 pm-6:20 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

dom. 12/7

7:40 pm-11:35 am

1 stop9h 55m

$460

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

mié. 10/29

6:55 am-6:51 pm

2 stops16h 56m

Washington, D.C. Dulles Intl

lun. 11/3

6:20 pm-6:40 pm

1 stop18h 20m

$464

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

sáb. 11/1

12:05 pm-10:57 pm

2 stops15h 52m

Washington, D.C. Reagan-National

jue. 11/6

5:45 pm-2:15 pm

2 stops14h 30m

$465

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

jue. 8/28

9:50 am-3:50 pm

1 stop12h 00m

Washington, D.C. Dulles Intl

mié. 9/10

10:20 pm-6:05 pm

1 stop13h 45m

$466

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

mié. 10/29

12:25 pm-10:57 pm

2 stops15h 32m

Washington, D.C. Reagan-National

lun. 11/3

5:45 pm-8:10 pm

2 stops20h 25m

$466

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

jue. 8/28

7:15 am-7:03 pm

2 stops17h 48m

Washington, D.C. Reagan-National

mié. 9/10

8:00 pm-6:00 pm

2 stops16h 00m

$469

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

mar. 1/13

11:45 am-10:15 pm

2 stops16h 30m

Washington, D.C. Reagan-National

sáb. 1/17

5:49 pm-2:10 pm

2 stops14h 21m

$470

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

mié. 8/27

11:35 am-11:13 am

2 stops29h 38m

Washington, D.C. Dulles Intl

mié. 9/3

5:37 pm-6:05 pm

2 stops18h 28m

$471

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

jue. 8/28

7:45 am-5:35 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

mié. 9/10

7:25 pm-11:30 pm

1 stop22h 05m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 31 results
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Best time to book a flight from Oslo Gardermoen to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Oslo Gardermoen 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 Oslo Gardermoen Airport to District of Columbia

What is the cheapest month to book a flight from Oslo Gardermoen Airport to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to District of Columbia (average of $241). Flying from Oslo Gardermoen Airport to District of Columbia in March is currently the most expensive (average of $290). 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.

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

Find hourly flight availability from Oslo Gardermoen to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

When flying from Oslo Gardermoen Airport to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated julio 29, 2025.
See what other customers who have flown with Delta, KLM, and Finnair from Oslo Gardermoen Airport to District of Columbia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,683 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What are the cheapest airlines to fly from Oslo Gardermoen Airport to District of Columbia one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $261. Icelandair flights start at $470 while deals on Lufthansa start at $492 one-way.

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

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

  • How can I find direct flights from Oslo Gardermoen to District of Columbia?

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

  • Can I find deals for business class flights from Oslo Gardermoen to District of Columbia?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to District of Columbia 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 Oslo Gardermoen Airport to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to District of Columbia (average of $241). Flying from Oslo Gardermoen Airport to District of Columbia in March is currently the most expensive (average of $290). 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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Alternative routes for Oslo Gardermoen to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Sandefjord to Newark flights
Sandefjord to San Francisco flights
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Sandefjord to Dulles Intl flights
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Sandefjord to Boston flights
Oslo Gardermoen to San Diego flights
Oslo Gardermoen to Philadelphia flights
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Oslo Gardermoen to Detroit flights
Sandefjord to Orlando flights
Oslo Gardermoen to George Bush Intcntl flights
Oslo Gardermoen to Tampa flights
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Oslo Gardermoen to Nashville flights

Top 5 airlines flying from Oslo Gardermoen to District of Columbia

Discover the top 5 airlines that operate flights from Oslo Gardermoen to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$354Average$578FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$406Average$525FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$412Average$545FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$448Average$535FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$483Average$543FlexibilityNo cancel feeOn-time69%

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