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$313+ Cheap flights from Oslo to Maryland

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BWI
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Oslo to Maryland

Cheapest flights from Oslo to Maryland
Explore the most affordable flight options available from Oslo to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Wed 12/241:10 pmOSL - IAD
1 stop11h 20mIcelandair
Fri 1/27:40 pmIAD - OSL
1 stop9h 55mIcelandair
Deal found 12/16$926
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 pmOSL - PHL
2 stops31h 08mMultiple Airlines
Tue 12/305:40 pmPHL - OSL
2 stops36h 30mMultiple Airlines
Deal found 12/14$942
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/249:45 amOSL - IAD
2 stops31h 25mUnited Airlines
Fri 1/210:33 pmIAD - OSL
2 stops36h 37mUnited Airlines
Deal found 12/16$964
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/1411:30 amOSL - PHL
1 stop31h 35mAmerican Airlines
Tue 12/306:35 pmPHL - OSL
1 stop22h 05mAmerican Airlines
Deal found 12/14$1,016
This British Airways deal was found by Cheapflights users on 12/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:55 amOSL - DCA
2 stops16h 39mBritish Airways
Fri 1/22:07 pmDCA - OSL
2 stops14h 23mBritish Airways
Deal found 12/16$2,152
This Ethiopian Air deal was found by Cheapflights users on 12/16. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 pmOSL - IAD
3 stops30h 20mEthiopian Air
Fri 1/21:00 pmIAD - OSL
3 stops60h 45mEthiopian Air
Deal found 12/16$2,502
This British Airways deal was found by Cheapflights users on 12/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:50 amOSL - BWI
1 stop12h 55mBritish Airways
Fri 1/28:15 pmBWI - OSL
2 stops15h 15mBritish Airways
Deal found 12/16$2,669
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/14. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:05 pmOSL - PHL
3 stops30h 43mTAP AIR PORTUGAL
Tue 12/308:40 amPHL - OSL
3 stops23h 35mTAP AIR PORTUGAL
Deal found 12/14$3,307

Find flight deals from Oslo to Maryland

Keep the following information in mind while searching for Oslo to Maryland flight deals. Data was last updated December 16, 2025.

Round-trip from

$395
(Ticket)

One-way from

$313
(Finnair)

Popular in

July

Cheapest in

February

Average price

$630
From Oslo to Maryland
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One-way flight from Oslo to Maryland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo to Maryland 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 December 16, 2025.
Use the filters below to find and compare flights from Oslo to Maryland that are best for you.

Fly from

Oslo

Fly to

Maryland

Route

Depart

Return

Price

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Sun 1/25

9:30 pm-6:30 pm

1 stop27h 00m

Washington, D.C. Dulles Intl

Sat 2/7

7:40 pm-11:35 am

1 stop9h 55m

$395

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Fri 5/22

4:30 pm-7:20 pm

1 stop32h 50m

Washington, D.C. Dulles Intl

Mon 5/25

8:30 pm-3:25 pm

1 stop12h 55m

$443

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 1/29

1:10 pm-6:30 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Thu 2/5

7:40 pm-11:35 am

1 stop9h 55m

$444

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Sun 1/25

9:30 pm-6:40 pm

1 stop27h 10m

Baltimore/Washington

Sat 2/7

7:40 pm-11:35 am

1 stop9h 55m

$464

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 1/29

1:10 pm-6:30 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 2/2

7:40 pm-11:35 am

1 stop9h 55m

$467

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 1/15

9:25 am-4:05 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Fri 1/30

12:40 pm-1:50 pm

2 stops19h 10m

$480

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Thu 1/15

1:10 pm-6:40 pm

1 stop11h 30m

Baltimore/Washington

Fri 1/30

7:40 pm-11:35 am

1 stop9h 55m

$481

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Thu 1/15

12:40 pm-10:48 pm

2 stops16h 08m

Washington, D.C. Reagan-National

Fri 1/30

3:40 pm-1:50 pm

2 stops16h 10m

$485

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Tue 1/13

6:30 am-4:05 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Tue 1/20

5:26 pm-4:20 pm

2 stops16h 54m

$486

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Tue 2/24

9:25 am-4:05 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Sun 3/1

6:50 pm-4:20 pm

1 stop15h 30m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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Best time to book a flight from Oslo to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Oslo 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 to Maryland

What is the cheapest month to book a flight from Oslo to Maryland?

Currently, January is the cheapest month in which you can book a flight from Oslo to Maryland (average of $362). Flying from Oslo to Maryland in December is currently the most expensive (average of $646). 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.

How much does it cost to fly round-trip from Oslo to Maryland?

Related info for your journey

Find useful and relevant information for your journey from Oslo to Maryland. 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 Oslo to Maryland?

    Airlines like Icelandair, Delta, and British Airways fly from Oslo to Maryland in about 16h 08m. The time it takes to get you to your destination can typically vary by up to 18h 32m. The distance from Oslo to Maryland is about 3877 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Oslo to Maryland?

    Most travelers choose Oslo Gardermoen - Baltimore/Washington, Oslo Gardermoen - Washington, D.C. Dulles Intl or Oslo Gardermoen - Philadelphia when deciding on the best route from Oslo to Maryland.

  • Can I find deals for flights from Oslo to Maryland that include hotel bookings?

    Yes. In addition to deals on Oslo to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo to Maryland?

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

  • Can I find deals for business class flights from Oslo to Maryland?

    Yes. Cheapflights offers flight deals from Oslo to Maryland 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 to Maryland?

    Currently, January is the cheapest month in which you can book a flight from Oslo to Maryland (average of $362). Flying from Oslo to Maryland in December is currently the most expensive (average of $646). 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 to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Sandefjord to San Francisco flights
Oslo Gardermoen to Austin flights
Sandefjord to Orlando flights

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