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Oslo

$207+ Cheap flights from Maryland to Oslo

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSL
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Maryland to Oslo

Cheapest flights from Maryland to Oslo
Explore the most affordable flight options available from Maryland to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This Ticket deal was found by Cheapflights users on 2/6. 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.
Sat 2/217:40 pm
IAD
-
OSL
1 stop9h 55m
Icelandair
Sun 3/89:30 pm
OSL
-
IAD
1 stop27h 00m
Icelandair
Deal found 2/6$363
This eDestinos deal was found by Cheapflights users on 2/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:30 pm
IAD
-
OSL
1 stop12h 55m
Icelandair
Thu 4/301:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/6$374
This CrystalTravel deal was found by Cheapflights users on 2/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:30 pm
BWI
-
OSL
1 stop10h 05m
Icelandair
Tue 4/141:50 pm
OSL
-
BWI
1 stop11h 35m
Icelandair
Deal found 2/6$390
This oojo deal was found by Cheapflights users on 2/4. 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.
Tue 3/108:40 pm
BWI
-
OSL
1 stop9h 55m
Icelandair
Tue 3/171:10 pm
OSL
-
BWI
1 stop11h 30m
Icelandair
Deal found 2/4$397
This oojo deal was found by Cheapflights users on 2/5. 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 4/168:30 pm
IAD
-
OSL
1 stop10h 05m
Icelandair
Thu 4/231:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/5$397
This oojo deal was found by Cheapflights users on 2/5. 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.
Mon 3/238:40 pm
BWI
-
OSL
1 stop9h 55m
Icelandair
Mon 3/301:50 pm
OSL
-
BWI
1 stop11h 35m
Icelandair
Deal found 2/5$398
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:30 pm
IAD
-
OSL
1 stop12h 55m
Icelandair
Sat 4/251:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/3$398
This oojo deal was found by Cheapflights users on 2/4. 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 4/298:30 pm
IAD
-
OSL
1 stop10h 05m
Icelandair
Sun 5/31:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/4$405
This FlightHub deal was found by Cheapflights users on 2/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:30 pm
BWI
-
OSL
1 stop10h 05m
Icelandair
Wed 5/61:50 pm
OSL
-
BWI
1 stop11h 35m
Icelandair
Deal found 2/5$410
This FlightHub deal was found by Cheapflights users on 2/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:30 pm
IAD
-
OSL
1 stop10h 05m
Icelandair
Thu 5/71:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/5$410
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:30 pm
BWI
-
OSL
1 stop10h 05m
Icelandair
Wed 5/61:50 pm
OSL
-
BWI
1 stop11h 35m
Icelandair
Deal found 2/3$413
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:30 pm
IAD
-
OSL
1 stop10h 05m
Icelandair
Wed 5/61:50 pm
OSL
-
IAD
1 stop11h 30m
Icelandair
Deal found 2/3$413

Find flight deals from Maryland to Oslo

Keep the following information in mind while searching for Maryland to Oslo flight deals. Data was last updated February 7, 2026.

Round-trip from

$363
(Ticket)

One-way from

$207
(Flightnetwork)

Popular in

June

Cheapest in

February

Average price

$465
From Maryland to Oslo
Search Deals
One-way flight from Maryland to Oslo
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Oslo 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 February 7, 2026.
Use the filters below to find and compare flights from Maryland to Oslo that are best for you.

Fly from

Maryland

Fly to

Oslo

Route

Depart

Return

Price

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Fri 5/1

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Thu 10/8

4:30 pm-10:15 pm

1 stop11h 45m

$425

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Wed 4/29

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Thu 5/7

1:50 pm-7:25 pm

1 stop11h 35m

$432

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 4/26

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Sat 5/9

1:50 pm-7:20 pm

1 stop11h 30m

$432

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 3/30

10:35 pm-5:50 pm

1 stop13h 15m

Oslo Gardermoen

Wed 4/15

6:50 pm-3:05 pm

1 stop26h 15m

$491

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 3/8

9:30 pm-12:10 pm

1 stop33h 40m

Oslo Gardermoen

Sun 3/15

2:20 pm-3:40 pm

1 stop30h 20m

$503

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 3/24

9:57 pm-10:55 am

2 stops31h 58m

Oslo Gardermoen

Tue 3/31

7:30 pm-1:40 pm

2 stops24h 10m

$509

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sat 4/25

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Mon 5/4

1:50 pm-7:25 pm

1 stop11h 35m

$510

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 4/20

7:14 pm-6:45 pm

2 stops17h 31m

Oslo Gardermoen

Mon 4/27

9:20 am-3:35 pm

1 stop12h 15m

$511

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Mon 5/18

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Mon 5/25

5:20 pm-7:40 pm

2 stops32h 20m

$511

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 3/15

6:40 pm-11:00 am

1 stop11h 20m

Oslo Gardermoen

Tue 3/24

1:45 pm-9:15 pm

1 stop12h 30m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

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

Have a flexible travel schedule? Discover the best time to fly to Oslo 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

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

Currently, January is the cheapest month in which you can book a flight from Maryland to Oslo (average of $383). Flying from Maryland to Oslo in June is currently the most expensive (average of $628). 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 Maryland to Oslo?

Related info for your journey

Find useful and relevant information for your journey from Maryland to Oslo. 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 Maryland to Oslo?

    Icelandair, TAP AIR PORTUGAL, and British Airways can get you from Maryland to Oslo in just under 10h 05m. Your travel time can differ by up to 21h 53m. Maryland and Oslo are separated by a distance of 3848 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Oslo 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?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Oslo (average of $383). Flying from Maryland to Oslo in June is currently the most expensive (average of $628). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Oslo Gardermoen flights
Newark to Oslo Gardermoen flights
Dulles Intl to Oslo Gardermoen flights
O'Hare Intl to Oslo Gardermoen flights
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Los Angeles to Oslo Gardermoen flights
Minneapolis to Oslo Gardermoen flights
Boston to Oslo Gardermoen flights
Reagan-National to Oslo Gardermoen flights
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John F Kennedy Intl to Sandefjord flights
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San Francisco to Oslo Gardermoen flights
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Dulles Intl to Sandefjord flights
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Miami to Oslo Gardermoen flights
O'Hare Intl to Sandefjord flights
Boston to Sandefjord flights
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John F Kennedy Intl to Bergen flights
Fort Lauderdale to Oslo Gardermoen flights
Dulles Intl to Bergen flights
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Newark to Tromsø flights
Boston to Bergen flights
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Minneapolis to Sandefjord flights
Atlanta to Sandefjord flights

Top 3 airlines flying from Maryland to Oslo

Discover the top 3 airlines that operate flights from Maryland to Oslo. 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 February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$390Average$578FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$528Average$775FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$563Average$1,000FlexibilityNo cancel feeOn-time70%

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