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Cheap flights from Maryland to Oslo from $242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Oslo departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Maryland to Oslo

Cheap round-trip flights

Icelandair Logo
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
Icelandair Logo
1:05 pm - 6:20 pmOSL-IAD
11h 15m1 stop
$395Icelandair
Find Deal
Mon, Dec 1 - Mon, Dec 8
Icelandair Logo
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
Icelandair Logo
1:05 pm - 6:20 pmOSL-IAD
11h 15m1 stop
$396Icelandair
Find Deal
Sun, Nov 30 - Tue, Dec 9
Icelandair Logo
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
Icelandair Logo
9:30 pm - 6:20 pmOSL-IAD
26h 50m1 stop
$397Icelandair
Find Deal
Sun, Nov 30 - Sun, Dec 7
TAP AIR PORTUGAL Logo
5:45 pm - 5:50 pmIAD-OSL
18h 05m1 stop
TAP AIR PORTUGAL Logo
6:50 pm - 3:20 pmOSL-IAD
26h 30m1 stop
$405TAP AIR PORTUGAL
Find Deal
Mon, Sep 22 - Tue, Oct 7
TAP AIR PORTUGAL Logo
5:30 pm - 5:55 pmIAD-OSL
18h 25m1 stop
TAP AIR PORTUGAL Logo
6:45 pm - 2:35 pmOSL-IAD
25h 50m1 stop
$424TAP AIR PORTUGAL
Find Deal
Mon, Dec 1 - Mon, Dec 8
Scandinavian Airlines Logo
8:30 pm - 12:10 amIAD-OSL
21h 40m1 stop
Scandinavian Airlines Logo
10:00 am - 5:15 pmOSL-IAD
13h 15m1 stop
$430Scandinavian Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Scandinavian Airlines Logo
10:05 pm - 2:10 pmIAD-OSL
10h 05m1 stop
Scandinavian Airlines Logo
2:55 pm - 7:59 pmOSL-IAD
11h 04m1 stop
$444Scandinavian Airlines
Find Deal
Tue, Sep 30 - Mon, Oct 6
British Airways Logo
8:35 pm - 10:55 amBWI-OSL
32h 20m1 stop
British Airways Logo
3:05 pm - 6:45 pmOSL-BWI
33h 40m1 stop
$476British Airways
Find Deal
Tue, Dec 9 - Wed, Dec 17
Iberia Logo
6:00 pm - 2:20 pmIAD-OSL
14h 20m1 stop
Iberia Logo
3:00 pm - 4:30 pmOSL-IAD
31h 30m1 stop
$486Iberia
Find Deal
Tue, Dec 9 - Mon, Dec 15
British Airways Logo
2:00 pm - 10:55 amDCA-OSL
14h 55m2 stops
British Airways Logo
11:35 am - 10:38 pmOSL-DCA
17h 03m2 stops
$517British Airways
Find Deal
Mon, Dec 1 - Mon, Dec 8

TAP AIR PORTUGAL flights from Maryland to Oslo Gardermoen Airport

Our best TAP AIR PORTUGAL deals on Maryland to Oslo Gardermoen Airport flight tickets
TAP AIR PORTUGAL
Sep 22
IAD5:45 pmWashington, D.C. Dulles Intl
18h 05m
1 stop
OSL5:50 pmOslo Gardermoen
Oct 7
OSL6:50 pmOslo Gardermoen
26h 30m
1 stop
IAD3:20 pmWashington, D.C. Dulles Intl
$405
Find similar
TAP AIR PORTUGAL
Dec 1
IAD5:30 pmWashington, D.C. Dulles Intl
18h 25m
1 stop
OSL5:55 pmOslo Gardermoen
Dec 8
OSL6:45 pmOslo Gardermoen
25h 50m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
$424
Find similar
TAP AIR PORTUGAL
Dec 1
IAD5:30 pmWashington, D.C. Dulles Intl
18h 25m
1 stop
OSL5:55 pmOslo Gardermoen
Dec 8
OSL6:45 pmOslo Gardermoen
25h 50m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
$427
Find similar

Icelandair flights from Maryland to Oslo Gardermoen Airport

Our best Icelandair deals on Maryland to Oslo Gardermoen Airport flight tickets
Icelandair
Dec 1
IAD7:40 pmWashington, D.C. Dulles Intl
9h 55m
1 stop
OSL11:35 amOslo Gardermoen
Dec 8
OSL1:05 pmOslo Gardermoen
11h 15m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
$395
Find similar
Icelandair
Nov 30
IAD7:40 pmWashington, D.C. Dulles Intl
9h 55m
1 stop
OSL11:35 amOslo Gardermoen
Dec 9
OSL1:05 pmOslo Gardermoen
11h 15m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
$396
Find similar
Icelandair
Nov 30
IAD7:40 pmWashington, D.C. Dulles Intl
9h 55m
1 stop
OSL11:35 amOslo Gardermoen
Dec 7
OSL9:30 pmOslo Gardermoen
26h 50m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
$397
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Maryland to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 12/1

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Mon 12/8

1:05 pm-6:20 pm

1 stop11h 15m

$395

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 11/30

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Tue 12/9

1:05 pm-6:20 pm

1 stop11h 15m

$396

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 11/30

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Sun 12/7

9:30 pm-6:20 pm

1 stop26h 50m

$397

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 9/22

5:45 pm-5:50 pm

1 stop18h 05m

Oslo Gardermoen

Tue 10/7

6:50 pm-3:20 pm

1 stop26h 30m

$405

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 12/1

5:30 pm-5:55 pm

1 stop18h 25m

Oslo Gardermoen

Mon 12/8

6:45 pm-2:35 pm

1 stop25h 50m

$424

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Thu 12/4

8:30 pm-12:10 am

1 stop21h 40m

Oslo Gardermoen

Mon 12/8

10:00 am-5:15 pm

1 stop13h 15m

$430

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 9/30

10:05 pm-2:10 pm

1 stop10h 05m

Oslo Gardermoen

Mon 10/6

2:55 pm-7:59 pm

1 stop11h 04m

$444

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Tue 12/9

8:35 pm-10:55 am

1 stop32h 20m

Oslo Gardermoen

Wed 12/17

3:05 pm-6:45 pm

1 stop33h 40m

$476

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Tue 12/9

6:00 pm-2:20 pm

1 stop14h 20m

Oslo Gardermoen

Mon 12/15

3:00 pm-4:30 pm

1 stop31h 30m

$486

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Mon 12/1

2:00 pm-10:55 am

2 stops14h 55m

Oslo Gardermoen

Mon 12/8

11:35 am-10:38 pm

2 stops17h 03m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Maryland to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Maryland is in February. Flight prices, which tend to average around $463, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Maryland during April instead. Flights to Oslo Gardermoen Airport in April, while not as cheap as those in February, still average around $503.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Thursday is the cheapest day to fly to Oslo Gardermoen Airport from Maryland. The lowest ticket price found for a Thursday departure recently was $607. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Maryland to Oslo Gardermoen Airport for around $698.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Maryland to Oslo Gardermoen Airport during this time can be as low as $526. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is at noon when prices are around $832.

How far in advance should I book a flight to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $630 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Maryland for as low as $466 on momondo.

Cheap Maryland to Oslo Gardermoen Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Oslo Gardermoen Airport

Best Price Found

$242

Fastest flight time

9h 55m

Direct flights

None
The best one-way flight to Oslo Gardermoen Airport from Maryland in the past 72 hours is $242. The best round-trip flight deal from Maryland to Oslo Gardermoen Airport found on momondo in the last 72 hours is $395.
The fastest flight from Maryland to Oslo Gardermoen Airport takes 9h 55m
There are no direct flights from Maryland to Oslo Gardermoen Airport. Popular non-direct routes for this connection are Philadelphia Airport - Oslo Gardermoen Airport, Washington, D.C. Dulles Intl Airport - Oslo Gardermoen Airport and Baltimore/Washington Airport - Oslo Gardermoen Airport.
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  • When did momondo last update prices for flights from Maryland to Oslo Gardermoen Airport?

    Prices for flights from Maryland to Oslo Gardermoen Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to Oslo Gardermoen Airport?

  • How old do you have to be to fly from Maryland to Oslo Gardermoen Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maryland to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The necessary travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maryland to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Maryland to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $393Free CancellationRating
7.0
520 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $528Free CancellationRating
7.3
1,457 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $550Free CancellationRating
6.6
7,222 reviews
Search British Airways flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Drammen
Lillehammer

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Oslo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Oslo for you.

Can I find flights from Maryland to Oslo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maryland to Oslo flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland to Oslo?

momondo provides multiple filters to help you find the best flight to Oslo from Maryland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Maryland to Oslo right now. Can momondo alert me if prices change?

Price alerts on flights to Oslo from Maryland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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