Maryland

$271+ Cheap flights from Oslo Gardermoen (OSL) 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 22 — Apr 291
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Cheap flight deals from Oslo Gardermoen to Maryland

Keep the following information in mind while searching for Oslo Gardermoen to Maryland flight deals. Data was last updated April 17, 2025.

Round-trip from

$421
(Ticket)

One-way from

$271
(oojo)

Popular in

July

Cheapest in

September

Average price

$555
From Oslo Gardermoen to Maryland
One-way flight from Oslo Gardermoen to Maryland
Highest demand for flights based on searches. 11% potential increase in price ($69 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Oslo Gardermoen to Maryland

Cheapest flights from Oslo Gardermoen to Maryland
Explore the most affordable flight options available from Oslo Gardermoen to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:05 pmOSL - PHL
1 stop29h 20mBritish Airways
Mon 6/307:50 pmPHL - OSL
1 stop32h 45mBritish Airways
Deal found 4/16$421
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:30 pmOSL - PHL
2 stops24h 55mMultiple Airlines
Mon 6/305:31 pmPHL - OSL
2 stops19h 09mMultiple Airlines
Deal found 4/16$444
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:50 pmOSL - IAD
1 stop32h 30mTAP AIR PORTUGAL
Thu 5/85:50 pmIAD - OSL
1 stop18h 00mTAP AIR PORTUGAL
Deal found 4/16$448
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/319:20 amOSL - IAD
1 stop12h 15mDelta
Sat 6/78:33 pmIAD - OSL
2 stops14h 07mDelta
Deal found 4/16$450
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:45 amOSL - IAD
1 stop15h 45mBritish Airways
Wed 7/210:40 pmIAD - OSL
1 stop18h 50mBritish Airways
Deal found 4/16$451
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 5/206:35 amOSL - IAD
2 stops36h 39mUnited Airlines
Wed 7/23:39 pmIAD - OSL
2 stops19h 36mUnited Airlines
Deal found 4/16$472
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:20 pmOSL - BWI
1 stop33h 05mIcelandair
Sun 5/258:30 pmBWI - OSL
1 stop12h 55mIcelandair
Deal found 4/16$477
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:20 amOSL - PHL
2 stops18h 35mAmerican Airlines
Sat 6/76:30 pmPHL - OSL
1 stop15h 55mAmerican Airlines
Deal found 4/16$480
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 4/247:45 amOSL - IAD
1 stop18h 25mAmerican Airlines
Thu 5/810:40 pmIAD - OSL
1 stop19h 15mAmerican Airlines
Deal found 4/17$494
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 4/2411:40 amOSL - BWI
1 stop13h 55mAmerican Airlines
Thu 5/85:27 pmBWI - OSL
2 stops24h 28mAmerican Airlines
Deal found 4/17$494
This Iberia deal was found by Cheapflights users on 4/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:45 amOSL - BWI
1 stop17h 50mBritish Airways
Thu 5/89:20 pmBWI - OSL
1 stop20h 35mBritish Airways
Deal found 4/17$496
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:50 amOSL - BWI
2 stops18h 08mKLM
Sun 5/256:23 pmBWI - OSL
2 stops15h 22mKLM
Deal found 4/16$497

Cheapflights Fare Finder

Customize your flight search to find flights from Oslo Gardermoen 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 17, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Maryland that are best for you.

Fly from

Oslo Gardermoen

Fly to

Maryland

Route

Depart

Return

Price

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 6/18

5:05 pm-4:25 pm

1 stop29h 20m

Philadelphia

Mon 6/30

7:50 pm-10:35 am

1 stop32h 45m

$421

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Wed 6/18

8:30 pm-3:25 pm

2 stops24h 55m

Philadelphia

Mon 6/30

5:31 pm-6:40 pm

2 stops19h 09m

$444

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Sat 5/31

9:20 am-3:35 pm

1 stop12h 15m

Washington, D.C. Dulles Intl

Sat 6/7

8:33 pm-4:40 pm

2 stops14h 07m

$450

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Tue 5/20

7:45 am-5:30 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Wed 7/2

10:40 pm-11:30 pm

1 stop18h 50m

$451

OsloWashington, D.C.

OSL - IAD

OSLIAD

Oslo Gardermoen

Tue 5/20

6:35 am-1:14 pm

2 stops36h 39m

Washington, D.C. Dulles Intl

Wed 7/2

3:39 pm-5:15 pm

2 stops19h 36m

$472

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Fri 5/9

4:20 pm-7:25 pm

1 stop33h 05m

Baltimore/Washington

Sun 5/25

8:30 pm-3:25 pm

1 stop12h 55m

$477

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Sat 5/31

8:20 am-8:55 pm

2 stops18h 35m

Philadelphia

Sat 6/7

6:30 pm-4:25 pm

1 stop15h 55m

$480

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Fri 5/9

11:50 am-11:58 pm

2 stops18h 08m

Baltimore/Washington

Sun 5/25

6:23 pm-3:45 pm

2 stops15h 22m

$497

OsloPhiladelphia

OSL - PHL

OSLPHL

Oslo Gardermoen

Sat 5/31

6:30 am-7:02 pm

2 stops18h 32m

Philadelphia

Sat 6/7

7:20 am-8:40 am

2 stops19h 20m

$510

OsloBaltimore

OSL - BWI

OSLBWI

Oslo Gardermoen

Fri 5/9

11:45 am-7:35 pm

1 stop13h 50m

Baltimore/Washington

Sun 5/25

9:20 pm-7:45 pm

2 stops16h 25m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 54 results
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Best time to book a flight from Oslo Gardermoen to Maryland

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

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

Currently, August is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Maryland (average of $241). Flying from Oslo Gardermoen Airport 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 Gardermoen 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 17, 2025.

When flying from Oslo Gardermoen Airport 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 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and LOT from Oslo to Maryland by reading reviews from past customers. 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.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

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 Gardermoen 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 Gardermoen Airport to Maryland one-way?

    The cheapest airlines for a one-way flight from Oslo Gardermoen Airport to Maryland are TAP AIR PORTUGAL ($271), British Airways ($453), and Finnair ($464).

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

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Oslo Gardermoen to Maryland

Discover the top 2 airlines that operate flights from Oslo Gardermoen 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$412Average$649FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$419Average$537FlexibilityNo cancel feeOn-time76%

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