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$383+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BWI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$458
(Travelis)

One-way from

$383
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$659
From Oslo to Maryland
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One-way flight from Oslo to Maryland
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Highest demand for flights based on searches. 12% potential increase in price ($74 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 July 2025
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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 July 3, 2025.

This Travelis deal was found by Cheapflights users on 7/1. 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.
Wed 8/202:55 pmTRF - IAD
1 stop11h 04mScandinavian Airlines
Wed 9/1710:05 pmIAD - TRF
1 stop10h 15mScandinavian Airlines
Deal found 7/1$458
This Travelis deal was found by Cheapflights users on 7/1. 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.
Wed 10/291:05 pmOSL - BWI
1 stop11h 25mIcelandair
Mon 11/37:30 pmBWI - OSL
1 stop10h 05mIcelandair
Deal found 7/1$461
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 10/26:30 amOSL - IAD
2 stops16h 01mDelta
Mon 10/135:00 pmIAD - OSL
2 stops14h 45mDelta
Deal found 7/3$464
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 12/33:00 pmOSL - BWI
1 stop33h 45mAmerican Airlines
Sun 12/78:30 pmBWI - OSL
1 stop32h 25mAmerican Airlines
Deal found 7/1$464
This Delta deal was found by Cheapflights users on 7/3. 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.
Thu 10/211:50 amOSL - DCA
2 stops18h 03mDelta
Mon 10/135:00 pmDCA - OSL
2 stops14h 45mDelta
Deal found 7/3$464
This Travelis deal was found by Cheapflights users on 7/1. 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.
Wed 8/202:45 pmOSL - IAD
1 stop11h 14mScandinavian Airlines
Wed 9/1710:05 pmIAD - OSL
1 stop13h 15mScandinavian Airlines
Deal found 7/1$465
This Finnair deal was found by Cheapflights users on 7/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:35 amOSL - DCA
2 stops20h 32mFinnair
Mon 10/137:06 pmDCA - OSL
2 stops15h 29mFinnair
Deal found 7/2$465
This Travelis deal was found by Cheapflights users on 7/2. 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.
Thu 8/142:15 pmOSL - DCA
2 stops15h 31mKLM
Sat 8/3012:15 pmDCA - OSL
2 stops14h 25mKLM
Deal found 7/2$473
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 12/57:15 amOSL - IAD
1 stop14h 20mAmerican Airlines
Sun 12/78:14 pmIAD - OSL
2 stops20h 26mAmerican Airlines
Deal found 7/1$478
This ResecentrumGruppen deal was found by Cheapflights users on 7/3. 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.
Thu 8/2811:50 amOSL - PHL
2 stops15h 34mKLM
Thu 9/41:00 pmPHL - OSL
2 stops16h 05mKLM
Deal found 7/3$479
This Flightsearch deal was found by Cheapflights users on 7/3. 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.
Thu 8/286:35 amOSL - PHL
2 stops38h 02mMultiple Airlines
Thu 9/45:35 pmPHL - OSL
1 stop12h 40mMultiple Airlines
Deal found 7/3$486
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 12/56:15 amOSL - IAD
2 stops20h 14mUnited Airlines
Sun 12/711:10 pmIAD - OSL
1 stop12h 35mUnited Airlines
Deal found 6/30$488

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 July 3, 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.

TRF - IAD

TRFIAD

Oslo Sandefjord

Wed 8/20

2:55 pm-7:59 pm

1 stop11h 04m

Washington, D.C. Dulles Intl

Wed 9/17

10:05 pm-2:20 pm

1 stop10h 15m

$458

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Wed 10/29

1:05 pm-7:30 pm

1 stop11h 25m

Baltimore/Washington

Mon 11/3

7:30 pm-11:35 am

1 stop10h 05m

$461

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Thu 10/2

6:30 am-4:31 pm

2 stops16h 01m

Washington, D.C. Dulles Intl

Mon 10/13

5:00 pm-1:45 pm

2 stops14h 45m

$464

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Wed 12/3

3:00 pm-6:45 pm

1 stop33h 45m

Baltimore/Washington

Sun 12/7

8:30 pm-10:55 am

1 stop32h 25m

$464

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Thu 10/2

11:50 am-11:53 pm

2 stops18h 03m

Washington, D.C. Reagan-National

Mon 10/13

5:00 pm-1:45 pm

2 stops14h 45m

$464

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Thu 10/2

8:35 am-11:07 pm

2 stops20h 32m

Washington, D.C. Reagan-National

Mon 10/13

7:06 pm-4:35 pm

2 stops15h 29m

$465

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Wed 8/20

2:45 pm-7:59 pm

1 stop11h 14m

Washington, D.C. Dulles Intl

Wed 9/17

10:05 pm-5:20 pm

1 stop13h 15m

$465

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Thu 8/14

2:15 pm-11:46 pm

2 stops15h 31m

Washington, D.C. Reagan-National

Sat 8/30

12:15 pm-8:40 am

2 stops14h 25m

$473

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Fri 12/5

7:15 am-3:35 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Sun 12/7

8:14 pm-10:40 pm

2 stops20h 26m

$478

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Thu 8/28

11:50 am-9:24 pm

2 stops15h 34m

Philadelphia

Thu 9/4

1:00 pm-11:05 am

2 stops16h 05m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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, August is the cheapest month in which you can book a flight from Oslo to Maryland (average of $241). Flying from Oslo to Maryland 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.

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

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated July 3, 2025.
See what other customers who have flown with Delta, KLM, and LOT from Oslo to Maryland 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
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,092 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $406. Icelandair flights start at $472 while deals on TAP AIR PORTUGAL start at $499 one-way.

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

    Most travelers choose Oslo Gardermoen - Washington, D.C. Dulles Intl, Oslo Gardermoen - Baltimore/Washington or Oslo Gardermoen - Washington, D.C. Reagan-National 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, August is the cheapest month in which you can book a flight from Oslo to Maryland (average of $241). Flying from Oslo to Maryland 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 to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Bergen to Newark flights
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Stavanger to Newark flights
Sandefjord to Dulles Intl flights
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Sandefjord to Las Vegas flights

Top airline flying from Oslo to Maryland

Discover the top airline that operate flights from Oslo to Maryland. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$412Average$479FlexibilityNo cancel feeOn-time76%

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