Cheap flights from Reagan-National (DCA) to Oslo Gardermoen (OSL) from $387

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — OSL
Jun 11 — Jun 181

Cheap flight deals from Reagan-National to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

July

Cheapest in

October

Round-trip from

$564

One-way from

$387
High demand for flights, 43% potential price rise
Best time to find cheap flights, 36% potential price drop
From Washington, D.C. Reagan-National to Oslo Gardermoen
One-way flight from Washington, D.C. Reagan-National to Oslo Gardermoen

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport?

Travelers have found that booking a Tuesday departure is the best way to save up to 51% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travelers have found it’s best to book a flight 14 days in advance to save up to 28% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 14 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport 1-2 weeks in advance for as low as $428, or $550 for flights within the next 24 hours.

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

The best pricing can be found in the month of February. Prices to Oslo Gardermoen Airport from Washington, D.C. Reagan-National Airport average $698. You can even find prices in February for less than $698, as users have found deals to Oslo Gardermoen Airport from as low as $384. The month of June appears to be one of the more expensive times to travel to Oslo Gardermoen Airport from Washington, D.C. Reagan-National Airport. Flying in the targeted month can save you up to 67%.

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

When flying from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight at noon.

Cheap Reagan-National to Oslo Gardermoen flights in June & July 2024

Find cheap flight options from Reagan-National to Oslo Gardermoen specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Oslo in 2024. Check back soon for alternative fares.
Thu 7/188:45 amDCA - OSL
2 stops18h 00mDelta
Mon 8/196:30 amOSL - DCA
2 stops18h 15mDelta
Deal found 6/6$613
Tue 7/307:45 pmDCA - OSL
2 stops14h 50mAmerican Airlines
Tue 8/67:40 amOSL - DCA
2 stops16h 35mAmerican Airlines
Deal found 6/5$689
Mon 7/2911:36 amDCA - OSL
2 stops29h 49mBritish Airways
Mon 8/511:50 amOSL - DCA
2 stops34h 34mBritish Airways
Deal found 6/6$778
Fri 7/1211:36 amDCA - OSL
2 stops28h 34mBritish Airways
Wed 7/177:35 amOSL - DCA
2 stops18h 25mBritish Airways
Deal found 6/5$786
Sun 7/215:06 pmDCA - OSL
2 stops16h 49mDelta
Tue 8/62:15 pmOSL - DCA
2 stops23h 38mDelta
Deal found 6/5$822
Tue 7/168:30 amDCA - OSL
2 stops22h 05mIcelandair
Tue 8/204:30 pmOSL - DCA
2 stops32h 16mIcelandair
Deal found 6/5$871
Thu 7/1812:00 pmDCA - OSL
2 stops29h 20mAir France
Sun 8/184:50 pmOSL - DCA
2 stops32h 40mAir France
Deal found 6/6$936
Thu 7/1812:00 pmDCA - OSL
2 stops17h 50mAir France
Sun 8/1812:45 pmOSL - DCA
2 stops34h 55mAir France
Deal found 6/5$937
Fri 6/216:13 pmDCA - OSL
2 stops21h 57mBritish Airways
Sun 6/305:30 pmOSL - DCA
2 stops34h 30mBritish Airways
Deal found 6/5$959

Reagan-National to Oslo Gardermoen 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Oslo Gardermoen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Oslo in 2024. Check back soon for alternative fares.
Fri 11/16:05 pmDCA - OSL
2 stops17h 25mAmerican Airlines
Wed 11/61:15 pmOSL - DCA
2 stops16h 17mAmerican Airlines
Deal found 6/4$457
Mon 10/288:19 pmDCA - OSL
2 stops17h 26mBritish Airways
Tue 11/57:10 amOSL - DCA
2 stops17h 49mBritish Airways
Deal found 6/6$459
Wed 10/304:20 pmDCA - OSL
2 stops17h 25mMultiple Airlines
Wed 11/66:20 amOSL - DCA
2 stops15h 20mMultiple Airlines
Deal found 6/4$485
Mon 9/97:45 pmDCA - OSL
2 stops21h 40mAmerican Airlines
Wed 9/181:10 pmOSL - DCA
2 stops15h 52mAmerican Airlines
Deal found 6/5$487
Wed 10/304:20 pmDCA - OSL
2 stops15h 25mAir Canada
Mon 11/49:45 amOSL - DCA
2 stops18h 43mAir Canada
Deal found 6/4$491
Wed 10/304:20 pmDCA - OSL
2 stops15h 25mAir Canada
Thu 11/711:50 amOSL - DCA
2 stops15h 55mAir Canada
Deal found 6/4$497
Tue 9/312:37 pmDCA - OSL
2 stops15h 58mAmerican Airlines
Tue 9/177:40 amOSL - DCA
2 stops17h 19mAmerican Airlines
Deal found 6/5$499
Sat 11/28:19 pmDCA - OSL
2 stops33h 26mBritish Airways
Sat 11/95:15 pmOSL - DCA
2 stops29h 05mBritish Airways
Deal found 6/4$502
Wed 10/168:24 pmDCA - OSL
2 stops17h 21mBritish Airways
Sat 10/268:15 amOSL - DCA
2 stops17h 00mBritish Airways
Deal found 6/4$509

Reagan-National to Oslo Gardermoen flights leaving soon

Find last-minute flight options from Reagan-National to Oslo Gardermoen for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users seeking a last-minute flight from Washington, D.C. to Oslo should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.
Tue 6/116:05 pmDCA - OSL
2 stops15h 50mDelta
Mon 6/2411:50 amOSL - DCA
2 stops17h 23mDelta
Deal found 6/5$1,098
Mon 6/104:30 pmDCA - OSL
2 stops16h 55mIcelandair
Wed 6/264:30 pmOSL - DCA
2 stops21h 14mIcelandair
Deal found 6/5$1,279
Thu 6/135:00 pmDCA - OSL
2 stops14h 40mDelta
Wed 6/1912:45 pmOSL - DCA
2 stops16h 24mDelta
Deal found 6/4$1,307
Sat 6/156:50 pmDCA - OSL
2 stops18h 10mMultiple Airlines
Sat 6/228:00 amOSL - DCA
2 stops17h 55mMultiple Airlines
Deal found 6/5$1,332
Sun 6/165:00 pmDCA - OSL
2 stops24h 20mAir France
Sat 6/296:30 amOSL - DCA
2 stops16h 50mAir France
Deal found 6/5$1,341
Wed 6/194:40 pmDCA - OSL
2 stops16h 45mIcelandair
Wed 6/264:30 pmOSL - DCA
2 stops21h 14mIcelandair
Deal found 6/5$1,383
Tue 6/1112:01 pmDCA - OSL
2 stops21h 54mAir France
Sun 6/306:30 amOSL - DCA
2 stops46h 41mAir France
Deal found 6/5$1,384
Sun 6/97:05 pmDCA - OSL
2 stops40h 15mUnited Airlines
Sun 6/306:35 amOSL - DCA
2 stops32h 32mUnited Airlines
Deal found 6/4$1,462
Sun 6/94:55 pmDCA - OSL
3 stops23h 15mMultiple Airlines
Sun 6/308:00 amOSL - DCA
2 stops30h 35mMultiple Airlines
Deal found 6/4$1,463

One-way flights to Oslo Gardermoen from Reagan-National

Search for one-way flight options from Reagan-National to Oslo Gardermoen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users in need of a one-way flight from Washington, D.C. to Oslo can choose from these deals. Users can also find round-trip Washington, D.C. to Oslo flights by using the search form above.
Mon 10/214:55 pmDCA - OSL
2 stops15h 50mAir Canada
Deal found 6/5$387
Fri 10/181:30 pmDCA - OSL
2 stops16h 20mDelta
Deal found 6/6$389
Fri 8/96:05 pmDCA - OSL
2 stops15h 50mDelta
Deal found 6/5$424
Mon 8/125:00 pmDCA - OSL
2 stops18h 55mUnited Airlines
Deal found 6/5$427
Thu 7/2511:00 amDCA - OSL
2 stops15h 45mDelta
Deal found 6/5$437
Fri 7/2611:00 amDCA - OSL
2 stops15h 45mDelta
Deal found 6/5$497
Mon 7/17:30 pmDCA - OSL
2 stops21h 55mFinnair
Deal found 6/5$590
Mon 10/216:30 pmDCA - OSL
3 stops18h 45mTAP AIR PORTUGAL
Deal found 6/5$599
Mon 8/127:35 pmDCA - OSL
3 stops18h 40mTAP AIR PORTUGAL
Deal found 6/5$653

Find flights from Reagan-National to Oslo Gardermoen within your budget

Customize your flight search to find flights from Reagan-National to Oslo Gardermoen 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$457 - $814

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Fri 11/1

2 stops17h 25m

Oslo Gardermoen

Wed 11/6

2 stops16h 17m

$457

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 10/28

2 stops17h 26m

Oslo Gardermoen

Tue 11/5

2 stops17h 47m

$459

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 10/30

2 stops17h 25m

Oslo Gardermoen

Wed 11/6

2 stops15h 20m

$485

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 9/9

2 stops21h 40m

Oslo Gardermoen

Wed 9/18

2 stops15h 52m

$487

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 10/30

2 stops15h 25m

Oslo Gardermoen

Mon 11/4

2 stops18h 43m

$491

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Thu 9/26

2 stops14h 50m

Oslo Gardermoen

Fri 10/4

2 stops20h 27m

$525

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Tue 8/13

2 stops15h 45m

Oslo Gardermoen

Tue 8/20

2 stops16h 29m

$538

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 8/12

2 stops29h 08m

Oslo Gardermoen

Mon 8/19

2 stops46h 42m

$582

Washington, D.C. Reagan-NationalOslo Gardermoen

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Thu 9/26

2 stops14h 55m

Oslo Gardermoen

Fri 10/4

2 stops21h 11m

$814

Flights are sorted by cheapest first

Deals found on 6/4

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Oslo Gardermoen. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Reagan-National to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Reagan-National 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.

Temperature and rainfall in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average temperature and rainfall totals by month.

OSL

Temperature

26.6 - 62.6 °F

If weather is an important factor for your trip to Oslo Gardermoen 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated June 6, 2024.
To help decide which airline to fly from Washington, D.C. to Oslo, see what other customers have to say about American Airlines, British Airways and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,368 reviews
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
1,363 reviews
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
1,720 reviews
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,696 reviews
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,227 reviews
8.0
Very good
10,368 reviews

Food

7.4

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport for under $500 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport for under $500. The cheapest flight booked recently is on American Airlines for just $457, but on average you can expect to pay $518.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport for under $1,100?

    There are currently 16+ open flights from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport round-trip?

    Currently priced at $457, American Airlines will fly you from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Air Canada - these airlines can fly you to your destination from $459 and $491, respectively. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport are Air Canada ($387), Delta ($389), and United Airlines ($427).

  • What does DCA to OSL mean?

    Great question - DCA to OSL just means Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Reagan-National to Oslo Gardermoen that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Oslo Gardermoen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Oslo Gardermoen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Oslo Gardermoen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Reagan-National to Oslo Gardermoen?

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

  • Can I find deals for business class flights from Reagan-National to Oslo Gardermoen?

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

  • Can I find deals for flights from Reagan-National to Oslo Gardermoen that allow pets onboard?

    Many airlines flying from Reagan-National to Oslo Gardermoen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Oslo Gardermoen?

    Yes, you can often find last-minute deals on Reagan-National to Oslo Gardermoen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport flight deals updated?

    The Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport flight deals you see on this page were last updated on 6/6.

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

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport (average of $564). Flying from Washington, D.C. Reagan-National Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,202). 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.

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Alternative routes for Reagan-National to Oslo Gardermoen
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Reagan-National to Oslo Gardermoen

Discover the top airline that operate flights from Reagan-National to Oslo Gardermoen. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$583Average$1,128FlexibilityNo cancel feeOn-timeN/A

Search flights from Reagan-National to Oslo Gardermoen by cabin class

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