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$291+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BWI
nov. 20 — nov. 271
jue. 11/20
jue. 11/27
1 adult, Economy
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Find 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 octubre 21, 2025.

This Ticket deal was found by Cheapflights users on 10/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/241:10 pmOSL - IAD
1 stop11h 20mIcelandair
dom. 12/77:40 pmIAD - OSL
1 stop9h 55mIcelandair
Deal found 10/19$417
This Travelis deal was found by Cheapflights users on 10/20. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:45 pmOSL - IAD
1 stop25h 50mTAP AIR PORTUGAL
dom. 12/710:30 pmIAD - OSL
1 stop13h 25mTAP AIR PORTUGAL
Deal found 10/20$430
This Travelis deal was found by Cheapflights users on 10/20. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/41:10 pmOSL - IAD
1 stop11h 20mIcelandair
dom. 12/77:40 pmIAD - OSL
1 stop9h 55mIcelandair
Deal found 10/20$431
This Travelis deal was found by Cheapflights users on 10/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:55 pmOSL - IAD
1 stop32h 05mTAP AIR PORTUGAL
jue. 12/115:30 pmIAD - OSL
1 stop12h 40mTAP AIR PORTUGAL
Deal found 10/19$437
This oojo deal was found by Cheapflights users on 10/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/31:00 pmOSL - IAD
1 stop32h 15mTAP AIR PORTUGAL
mié. 12/1010:30 pmIAD - OSL
1 stop13h 35mTAP AIR PORTUGAL
Deal found 10/19$445
This Mytrip deal was found by Cheapflights users on 10/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/31:10 pmOSL - BWI
1 stop11h 30mIcelandair
mié. 12/107:40 pmBWI - OSL
1 stop9h 55mIcelandair
Deal found 10/19$454
This Ticket deal was found by Cheapflights users on 10/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/241:10 pmOSL - BWI
1 stop11h 30mIcelandair
dom. 12/77:40 pmBWI - OSL
1 stop9h 55mIcelandair
Deal found 10/20$459
This Travelis deal was found by Cheapflights users on 10/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:30 amOSL - IAD
1 stop15h 35mMultiple Airlines
lun. 11/36:50 pmIAD - OSL
1 stop15h 30mMultiple Airlines
Deal found 10/19$466
This American Airlines deal was found by Cheapflights users on 10/19. 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. 12/47:05 amOSL - BWI
1 stop17h 40mAmerican Airlines
jue. 12/118:35 pmBWI - OSL
1 stop11h 40mAmerican Airlines
Deal found 10/19$476
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/69:25 amOSL - IAD
1 stop12h 40mMultiple Airlines
lun. 11/106:50 pmIAD - OSL
1 stop15h 30mMultiple Airlines
Deal found 10/19$477
This Delta deal was found by Cheapflights users on 10/20. 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.
lun. 11/249:25 amOSL - IAD
1 stop12h 40mDelta
dom. 12/77:59 pmIAD - OSL
2 stops14h 21mDelta
Deal found 10/20$478
This Mytrip deal was found by Cheapflights users on 10/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:15 amOSL - IAD
2 stops20h 39mMultiple Airlines
dom. 12/78:30 pmIAD - OSL
1 stop33h 40mMultiple Airlines
Deal found 10/19$482

Cheap flight deals from Oslo to Maryland

Keep the following information in mind while searching for Oslo to Maryland flight deals. Data was last updated octubre 21, 2025.

Round-trip from

$417
(Ticket)

One-way from

$291
(Iberia)

Popular in

July

Cheapest in

February

Average price

$493
From Oslo to Maryland
Search Deals
One-way flight from Oslo to Maryland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 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 octubre 21, 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

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

lun. 11/24

1:10 pm-6:40 pm

1 stop11h 30m

Baltimore/Washington

dom. 12/7

7:40 pm-11:35 am

1 stop9h 55m

$459

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

jue. 12/4

7:05 am-6:45 pm

1 stop17h 40m

Baltimore/Washington

jue. 12/11

8:35 pm-2:15 pm

1 stop11h 40m

$476

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

jue. 12/4

6:30 am-4:05 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

dom. 12/7

7:59 pm-4:20 pm

2 stops14h 21m

$478

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

jue. 11/6

9:25 am-4:05 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

lun. 11/10

12:37 pm-8:40 am

2 stops14h 03m

$484

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

mié. 12/3

9:25 am-7:19 pm

2 stops15h 54m

Washington, D.C. Dulles Intl

mié. 12/10

6:50 pm-4:20 pm

1 stop15h 30m

$484

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

jue. 11/6

6:30 am-6:00 pm

2 stops17h 30m

Washington, D.C. Reagan-National

lun. 11/10

4:40 pm-4:20 pm

2 stops17h 40m

$484

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

lun. 11/3

7:20 am-11:35 pm

2 stops22h 15m

Baltimore/Washington

jue. 11/6

8:21 pm-11:35 pm

2 stops21h 14m

$488

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

mié. 12/3

6:30 am-6:40 pm

2 stops18h 10m

Washington, D.C. Reagan-National

mié. 12/10

11:13 am-8:40 am

2 stops15h 27m

$490

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

jue. 12/4

6:30 am-5:21 pm

2 stops16h 51m

Washington, D.C. Reagan-National

dom. 12/7

11:13 am-8:40 am

2 stops15h 27m

$490

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

lun. 11/24

6:30 am-7:51 pm

2 stops19h 21m

Washington, D.C. Reagan-National

dom. 12/7

11:13 am-8:40 am

2 stops15h 27m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 60 results
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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, December is the cheapest month in which you can book a flight from Oslo to Maryland (average of $360). Flying from Oslo to Maryland in August is currently the most expensive (average of $512). 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 American Airlines fly from Oslo to Maryland in about 11h 30m. The time it takes to get you to your destination can typically vary by up to 10h 45m. The distance from Oslo to Maryland is about 3848 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oslo to Maryland one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $292. Finnair flights start at $294 while deals on American Airlines start at $448 one-way.

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

    Most travelers choose Oslo Gardermoen - Washington, D.C. Dulles Intl, Oslo Gardermoen - Washington, D.C. Reagan-National or Oslo Gardermoen - Baltimore/Washington 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, December is the cheapest month in which you can book a flight from Oslo to Maryland (average of $360). Flying from Oslo to Maryland in August is currently the most expensive (average of $512). 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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Stavanger to Fort Lauderdale flights
Sandefjord to Boston flights
Stavanger to John F Kennedy Intl flights
Sandefjord to Las Vegas flights
Oslo Gardermoen to Sky Harbor Intl flights
Sandefjord to San Francisco flights
Bergen to Los Angeles flights
Stavanger to Newark flights
Oslo Gardermoen to Detroit flights
Oslo Gardermoen to Sacramento flights

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