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$273+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BWI
Apr 27 — May 41
Sun 4/27
Sun 5/4
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 April 22, 2025.

Round-trip from

$430
(Flightnetwork)

One-way from

$273
(oojo)

Popular in

July

Cheapest in

September

Average price

$556
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. 11% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 22, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:50 pmOSL - IAD
1 stop11h 30mIcelandair
Sun 5/2511:15 pmIAD - OSL
1 stop31h 20mIcelandair
Deal found 4/22$430
This Ticket deal was found by Cheapflights users on 4/22. 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.
Thu 5/87:45 amOSL - PHL
1 stop14h 40mBritish Airways
Mon 5/124:05 pmPHL - OSL
2 stops20h 35mBritish Airways
Deal found 4/22$436
This Travelis deal was found by Cheapflights users on 4/22. 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.
Mon 11/101:05 pmOSL - BWI
1 stop11h 25mIcelandair
Sat 11/157:30 pmBWI - OSL
1 stop10h 05mIcelandair
Deal found 4/22$436
This Ticket deal was found by Cheapflights users on 4/22. 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.
Mon 5/58:35 amOSL - IAD
2 stops17h 30mMultiple Airlines
Mon 5/1910:40 pmIAD - OSL
1 stop18h 50mMultiple Airlines
Deal found 4/22$445
This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1811:35 amOSL - IAD
1 stop14h 35mBritish Airways
Sun 6/2210:40 pmIAD - OSL
1 stop19h 00mBritish Airways
Deal found 4/22$453
This Delta deal was found by Cheapflights users on 4/22. 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.
Wed 8/1311:50 amOSL - DCA
2 stops17h 38mDelta
Tue 9/235:00 pmDCA - OSL
2 stops14h 45mDelta
Deal found 4/22$456
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/96:30 amOSL - IAD
1 stop15h 05mDelta
Sun 5/258:30 pmIAD - OSL
2 stops16h 05mDelta
Deal found 4/22$462
This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 4/286:30 amOSL - BWI
2 stops17h 15mDelta
Tue 5/131:00 pmBWI - OSL
2 stops13h 45mDelta
Deal found 4/21$464
This Flysmarter deal was found by Cheapflights users on 4/22. 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.
Sat 5/38:20 amOSL - DCA
2 stops15h 39mBritish Airways
Mon 5/196:35 amDCA - OSL
2 stops21h 50mBritish Airways
Deal found 4/22$479
This oojo deal was found by Cheapflights users on 4/22. 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.
Wed 8/132:55 pmTRF - IAD
1 stop11h 04mScandinavian Airlines
Tue 9/2310:05 pmIAD - TRF
1 stop10h 15mScandinavian Airlines
Deal found 4/22$480
This Ticket deal was found by Cheapflights users on 4/22. 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.
Thu 5/86:30 amOSL - PHL
2 stops16h 47mKLM
Mon 5/127:59 pmPHL - OSL
2 stops16h 36mKLM
Deal found 4/22$483
This Ticket deal was found by Cheapflights users on 4/22. 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.
Thu 5/87:45 amOSL - PHL
1 stop13h 30mMultiple Airlines
Mon 5/1210:10 pmPHL - OSL
1 stop19h 20mMultiple Airlines
Deal found 4/22$486

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 April 22, 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

Fri 5/9

1:50 pm-7:20 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 5/25

11:15 pm-12:35 pm

1 stop31h 20m

$430

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Thu 5/8

7:45 am-4:25 pm

1 stop14h 40m

Philadelphia

Mon 5/12

4:05 pm-6:40 pm

2 stops20h 35m

$436

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Mon 5/5

8:35 am-8:05 pm

2 stops17h 30m

Washington, D.C. Dulles Intl

Mon 5/19

10:40 pm-11:30 pm

1 stop18h 50m

$445

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Wed 6/18

11:35 am-8:10 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Sun 6/22

10:40 pm-11:40 pm

1 stop19h 00m

$453

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Wed 5/21

4:30 pm-7:25 pm

1 stop32h 55m

Baltimore/Washington

Wed 5/28

8:30 pm-12:35 pm

1 stop10h 05m

$454

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Wed 8/13

11:50 am-11:28 pm

2 stops17h 38m

Washington, D.C. Reagan-National

Tue 9/23

5:00 pm-1:45 pm

2 stops14h 45m

$456

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Fri 5/9

6:30 am-3:35 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Sun 5/25

8:30 pm-6:35 pm

2 stops16h 05m

$462

OsloWashington, D.C.

OSL - DCA

OSLDCA

Oslo Gardermoen

Sat 5/3

8:20 am-5:59 pm

2 stops15h 39m

Washington, D.C. Reagan-National

Mon 5/19

6:35 am-10:25 am

2 stops21h 50m

$479

OsloWashington, D.C.

TRF - IAD

TRFIAD

Oslo Sandefjord

Wed 8/13

2:55 pm-7:59 pm

1 stop11h 04m

Washington, D.C. Dulles Intl

Tue 9/23

10:05 pm-2:20 pm

1 stop10h 15m

$480

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Thu 5/8

6:30 am-5:17 pm

2 stops16h 47m

Philadelphia

Mon 5/12

7:59 pm-6:35 pm

2 stops16h 36m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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.

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

Find hourly flight availability from Oslo to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

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

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from Oslo to Maryland to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $273. British Airways flights start at $454 while deals on Finnair start at $456 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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Oslo Gardermoen to John F Kennedy Intl flights
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Sandefjord to Seattle flights
Sandefjord to San Francisco flights
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Bergen to John F Kennedy Intl flights
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Sandefjord to Orlando flights
Stavanger to John F Kennedy Intl flights
Sandefjord to Las Vegas flights
Bergen to Newark flights
Stavanger to Newark flights
Oslo Gardermoen to Tampa flights
Oslo Gardermoen to Salt Lake City flights
Oslo Gardermoen to George Bush Intcntl flights
Sandefjord to Boston flights

Top 2 airlines flying from Oslo to Maryland

Discover the top 2 airlines 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$412Average$649FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$419Average$537FlexibilityNo cancel feeOn-time76%

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