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Oslo

$227+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OSL
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
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 March 24, 2026.

This Ticket deal was found by Cheapflights users on 3/18. 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 4/278:20 pm
IAD
-
TRF
1 stop12h 10m
Scandinavian Airlines
Tue 5/123:05 pm
TRF
-
IAD
1 stop31h 55m
Scandinavian Airlines
Deal found 3/18$454
This Mytrip deal was found by Cheapflights users on 3/18. 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.
Mon 4/278:20 pm
IAD
-
OSL
1 stop10h 35m
Scandinavian Airlines
Tue 5/129:00 pm
OSL
-
IAD
1 stop26h 00m
Scandinavian Airlines
Deal found 3/18$472
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Mon 10/58:20 pm
IAD
-
TRF
1 stop12h 10m
Scandinavian Airlines
Mon 10/126:00 am
TRF
-
IAD
1 stop17h 00m
Scandinavian Airlines
Deal found 3/20$475
This FlightHub deal was found by Cheapflights users on 3/19. 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.
Sat 5/28:20 pm
IAD
-
OSL
1 stop29h 50m
Scandinavian Airlines
Wed 5/68:00 am
OSL
-
IAD
1 stop15h 00m
Scandinavian Airlines
Deal found 3/19$477
This Booking.com deal was found by Cheapflights users on 3/19. 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.
Mon 5/48:20 pm
IAD
-
OSL
1 stop11h 45m
Scandinavian Airlines
Mon 5/116:00 am
OSL
-
IAD
1 stop17h 00m
Scandinavian Airlines
Deal found 3/19$481
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:20 pm
IAD
-
TRF
1 stop22h 05m
Scandinavian Airlines
Mon 5/116:00 am
TRF
-
IAD
1 stop17h 00m
Scandinavian Airlines
Deal found 3/20$483
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
IAD
-
OSL
1 stop10h 35m
Scandinavian Airlines
Sun 5/105:15 pm
OSL
-
IAD
1 stop29h 45m
Scandinavian Airlines
Deal found 3/20$484
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:20 pm
IAD
-
OSL
1 stop10h 35m
Scandinavian Airlines
Tue 5/1210:00 pm
OSL
-
IAD
1 stop25h 00m
Scandinavian Airlines
Deal found 3/20$485
This eDestinos deal was found by Cheapflights users on 3/22. 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 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 4/304:30 pm
OSL
-
IAD
1 stop32h 50m
Icelandair
Deal found 3/22$487
This Ticket deal was found by Cheapflights users on 3/23. 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 4/911:20 pm
BWI
-
OSL
1 stop31h 15m
Icelandair
Wed 4/221:50 pm
OSL
-
BWI
1 stop11h 35m
Icelandair
Deal found 3/23$488
This oojo deal was found by Cheapflights users on 3/19. 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 8/1810:35 pm
IAD
-
OSL
1 stop13h 15m
TAP AIR PORTUGAL
Wed 8/266:50 pm
OSL
-
IAD
1 stop26h 20m
TAP AIR PORTUGAL
Deal found 3/19$503
This eDestinos deal was found by Cheapflights users on 3/19. 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 4/2212:45 pm
IAD
-
OSL
1 stop12h 00m
Scandinavian Airlines
Thu 4/308:00 am
OSL
-
IAD
1 stop15h 00m
Scandinavian Airlines
Deal found 3/19$507

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 March 24, 2026.

Round-trip from

$454
(Ticket)

One-way from

$227
(oojo)

Popular in

June

Cheapest in

February

Average price

$563
From Maryland to Oslo
Search Deals
One-way flight from Maryland to Oslo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 24, 2026.
Use the filters below to find and compare flights from Maryland to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sun 5/3

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Thu 5/7

1:50 pm-7:25 pm

1 stop11h 35m

$563

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 4/21

8:25 am-12:35 pm

2 stops22h 10m

Oslo Gardermoen

Wed 5/6

1:50 pm-7:35 am

2 stops23h 45m

$685

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Wed 5/6

10:38 am-5:55 pm

2 stops25h 17m

Oslo Gardermoen

Wed 5/13

6:35 am-2:20 pm

2 stops37h 45m

$700

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Sun 5/3

6:00 pm-6:25 pm

2 stops18h 25m

Oslo Gardermoen

Thu 5/7

6:45 am-3:39 pm

2 stops14h 54m

$705

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 8/2

5:30 pm-2:50 pm

1 stop15h 20m

Oslo Gardermoen

Thu 8/13

6:45 am-4:05 pm

1 stop15h 20m

$716

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 5/6

4:59 pm-3:25 pm

2 stops16h 26m

Oslo Gardermoen

Wed 5/13

1:50 pm-10:59 pm

2 stops15h 09m

$724

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Thu 8/27

12:35 pm-10:55 am

2 stops16h 20m

Oslo Gardermoen

Sat 9/5

9:55 am-9:10 pm

2 stops17h 15m

$731

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 8/12

5:40 pm-5:15 pm

1 stop17h 35m

Oslo Gardermoen

Wed 8/19

6:35 am-4:05 pm

1 stop15h 30m

$731

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 4/19

10:35 pm-10:55 pm

2 stops18h 20m

Oslo Gardermoen

Thu 4/23

12:50 pm-8:35 pm

1 stop13h 45m

$734

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Thu 9/3

4:30 pm-3:50 pm

2 stops17h 20m

Oslo Gardermoen

Tue 9/8

6:55 am-5:48 pm

2 stops16h 53m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $626). 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, United Airlines, and TAP AIR PORTUGAL can get you from Maryland to Oslo in just under 10h 05m. Your travel time can differ by up to 15h 12m. 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, 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 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 $626). 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.

Top 2 airlines flying from Maryland to Oslo

Discover the top 2 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$394Average$561FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$563Average$737FlexibilityNo cancel feeOn-time70%

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