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Oslo Gardermoen

$198+ Cheap flights from Maryland to Oslo Gardermoen (OSL)

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSL
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Maryland to Oslo Gardermoen

Keep the following information in mind while searching for Maryland to Oslo Gardermoen flight deals. Data was last updated April 2, 2025.

Round-trip from

$460
(oojo)

One-way from

$198
(oojo)

Popular in

June

Cheapest in

February

Average price

$563
From Maryland to Oslo Gardermoen
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One-way flight from Maryland to Oslo Gardermoen
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Highest demand for flights based on searches. 22% potential increase in price ($183 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 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 Maryland to Oslo Gardermoen

Cheapest flights from Maryland to Oslo Gardermoen
Explore the most affordable flight options available from Maryland to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/168:30 pmBWI - OSL
1 stop10h 05mIcelandair
Wed 4/231:50 pmOSL - BWI
1 stop11h 35mIcelandair
Deal found 4/1$460
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:05 pmIAD - OSL
1 stop13h 45mScandinavian Airlines
Tue 10/211:35 pmOSL - IAD
1 stop12h 24mScandinavian Airlines
Deal found 3/30$474
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:30 pmIAD - OSL
1 stop10h 05mIcelandair
Sun 4/61:50 pmOSL - IAD
1 stop11h 30mIcelandair
Deal found 4/1$483
This Finnair deal was found by Cheapflights users on 3/31. 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.
Mon 11/249:55 pmIAD - OSL
1 stop18h 45mMultiple Airlines
Tue 12/25:20 pmOSL - IAD
2 stops28h 15mMultiple Airlines
Deal found 3/31$531
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Wed 4/165:50 amBWI - OSL
2 stops24h 45mMultiple Airlines
Wed 4/237:10 amOSL - BWI
2 stops33h 25mMultiple Airlines
Deal found 3/31$544
This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:00 amDCA - OSL
2 stops19h 10mAir Canada
Sat 12/66:20 amOSL - DCA
2 stops32h 37mAir Canada
Deal found 3/31$567
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:20 pmIAD - OSL
1 stop19h 10mUnited Airlines
Sat 12/61:35 pmOSL - IAD
2 stops26h 16mUnited Airlines
Deal found 3/31$570
This Finnair deal was found by Cheapflights users on 3/31. 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.
Mon 11/247:45 pmPHL - OSL
1 stop20h 55mMultiple Airlines
Tue 12/27:25 pmOSL - PHL
1 stop23h 45mMultiple Airlines
Deal found 3/31$576
This American Airlines deal was found by Cheapflights users on 4/1. 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 4/307:25 pmIAD - OSL
1 stop22h 05mAmerican Airlines
Wed 5/147:40 amOSL - IAD
1 stop15h 45mAmerican Airlines
Deal found 4/1$581
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:40 pmIAD - OSL
1 stop14h 35mBritish Airways
Wed 4/237:40 amOSL - IAD
1 stop18h 30mBritish Airways
Deal found 3/31$582
This Air Canada deal was found by Cheapflights users on 3/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:30 pmPHL - OSL
2 stops17h 25mAir Canada
Tue 12/26:20 amOSL - PHL
2 stops14h 30mAir Canada
Deal found 3/31$590
This Delta deal was found by Cheapflights users on 3/31. 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 10/135:10 pmIAD - OSL
2 stops14h 35mDelta
Wed 10/226:00 amOSL - IAD
2 stops16h 31mDelta
Deal found 3/31$592

Cheapflights Fare Finder

Customize your flight search to find flights from Maryland to Oslo Gardermoen 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 2, 2025.
Use the filters below to find and compare flights from Maryland to Oslo Gardermoen Airport that are best for you.

Fly from

Maryland

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Wed 4/16

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Wed 4/23

1:50 pm-7:25 pm

1 stop11h 35m

$460

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 4/20

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Sun 4/27

1:50 pm-7:20 pm

1 stop11h 30m

$485

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 8/31

10:05 pm-8:10 am

1 stop28h 05m

Oslo Gardermoen

Sun 9/7

6:55 pm-7:59 pm

1 stop31h 04m

$491

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Wed 4/16

5:50 am-12:35 pm

2 stops24h 45m

Oslo Gardermoen

Wed 4/23

7:10 am-10:35 am

2 stops33h 25m

$544

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 4/30

7:25 pm-11:30 pm

1 stop22h 05m

Oslo Gardermoen

Wed 5/14

7:40 am-5:25 pm

1 stop15h 45m

$581

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 4/16

10:40 pm-7:15 pm

1 stop14h 35m

Oslo Gardermoen

Wed 4/23

7:40 am-8:10 pm

1 stop18h 30m

$582

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 4/23

10:35 am-9:15 am

2 stops16h 40m

Oslo Gardermoen

Wed 5/7

6:00 am-7:59 pm

1 stop19h 59m

$586

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 4/16

7:55 pm-11:30 pm

2 stops21h 35m

Oslo Gardermoen

Wed 4/23

7:40 am-6:59 pm

2 stops17h 19m

$595

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 5/7

6:55 pm-4:40 pm

2 stops15h 45m

Oslo Gardermoen

Thu 5/22

6:00 am-6:07 pm

2 stops18h 07m

$603

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Thu 5/15

9:20 pm-11:55 pm

1 stop20h 35m

Oslo Gardermoen

Thu 5/22

11:40 am-7:35 pm

1 stop13h 55m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Oslo Gardermoen

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

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

Currently, November is the cheapest month in which you can book a flight from Maryland to Oslo Gardermoen Airport (average of $567). Flying from Maryland to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,110). 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.

Rainfall in Oslo Gardermoen by month

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

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 1.6 in.

Temperature in Oslo Gardermoen by month

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

If weather is an important factor for your trip to Oslo Gardermoen Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated April 2, 2025.
To help decide which airline to fly from Maryland to Oslo, see what other customers have to say about Delta, KLM and Finnair. 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
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Oslo Gardermoen. 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 Maryland to Oslo Gardermoen Airport one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $198. TAP AIR PORTUGAL flights start at $435 while deals on Lufthansa start at $450 one-way.

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

    When deciding which route to take from Maryland to Oslo Gardermoen Airport consider Washington, D.C. Dulles Intl - Oslo Gardermoen, Baltimore/Washington - Oslo Gardermoen or Washington, D.C. Reagan-National - Oslo Gardermoen as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Maryland to Oslo Gardermoen Airport (average of $567). Flying from Maryland to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,110). 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 Maryland to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
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Minneapolis to Sandefjord flights
Raleigh to Oslo Gardermoen flights

Top 2 airlines flying from Maryland to Oslo Gardermoen

Discover the top 2 airlines that operate flights from Maryland to Oslo Gardermoen. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$396Average$643FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$519Average$812FlexibilityNo cancel feeOn-time70%

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