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Cheap flights from Maryland to Oslo from $272

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 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:40 pm - 11:35 am
BWI
-
OSL
9h 55m
1 stop
Icelandair Logo
1:10 pm - 6:40 pm
OSL
-
BWI
11h 30m
1 stop
$538Icelandair
Sat, Nov 7 - Sat, Nov 14
Icelandair Logo
7:40 pm - 8:35 pm
BWI
-
OSL
18h 55m
1 stop
Icelandair Logo
9:30 pm - 6:40 pm
OSL
-
BWI
27h 10m
1 stop
$570Icelandair
Wed, Nov 11 - Sun, Nov 15
Icelandair Logo
7:40 pm - 11:35 am
BWI
-
OSL
9h 55m
1 stop
Icelandair Logo
9:30 pm - 6:40 pm
OSL
-
BWI
27h 10m
1 stop
$575Icelandair
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
8:30 pm - 3:25 pm
IAD
-
OSL
12h 55m
1 stop
Multiple Airlines Logo
8:15 am - 7:24 pm
OSL
-
IAD
17h 09m
2 stops
$696Multiple Airlines
Sat, Oct 10 - Sat, Oct 17
Scandinavian Airlines Logo
8:20 pm - 2:05 pm
IAD
-
OSL
11h 45m
1 stop
Scandinavian Airlines Logo
9:00 pm - 5:00 pm
OSL
-
IAD
26h 00m
1 stop
$697Scandinavian Airlines
Sun, Oct 11 - Wed, Oct 14
Multiple Airlines Logo
11:20 pm - 3:25 pm
IAD
-
OSL
10h 05m
1 stop
Multiple Airlines Logo
8:30 pm - 8:20 pm
OSL
-
IAD
29h 50m
2 stops
$698Multiple Airlines
Fri, Sep 4 - Mon, Sep 7
Scandinavian Airlines Logo
12:29 pm - 6:45 am
IAD
-
OSL
12h 16m
1 stop
Scandinavian Airlines Logo
10:00 am - 5:15 pm
OSL
-
IAD
13h 15m
1 stop
$701Scandinavian Airlines
Wed, Aug 5 - Thu, Dec 31
SWISS Logo
8:20 pm - 12:10 am
IAD
-
OSL
21h 50m
1 stop
SWISS Logo
5:35 am - 4:45 pm
OSL
-
IAD
17h 10m
1 stop
$705SWISS
Sat, Aug 8 - Fri, Aug 21
British Airways Logo
6:45 pm - 4:25 pm
PHL
-
OSL
15h 40m
1 stop
British Airways Logo
7:20 am - 5:15 pm
OSL
-
PHL
14h 55m
1 stop
$732British Airways
Tue, Oct 13 - Tue, Oct 27
British Airways Logo
7:35 pm - 10:55 am
PHL
-
OSL
10h 20m
1 stop
British Airways Logo
7:10 am - 5:15 pm
OSL
-
PHL
15h 05m
1 stop
$734British Airways
Mon, Oct 26 - Fri, Oct 30

SWISS flights from Maryland to Oslo Gardermoen Airport

Our best SWISS deals on Maryland to Oslo Gardermoen Airport flight tickets
SWISS
Jun 5
IAD6:30 pmWashington, D.C. Dulles Intl
23h 40m
2 stops
OSL12:10 amOslo Gardermoen
Jun 9
OSL2:05 pmOslo Gardermoen
32h 40m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
$694
SWISS
Aug 8
IAD8:20 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
OSL12:10 amOslo Gardermoen
Aug 21
OSL5:35 amOslo Gardermoen
17h 10m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
$705
SWISS
Aug 8
IAD8:20 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
OSL12:10 amOslo Gardermoen
Aug 21
OSL5:35 amOslo Gardermoen
17h 10m
1 stop
IAD4:45 pmWashington, D.C. Dulles Intl
$706

Air Canada flights from Maryland to Oslo Gardermoen Airport

Our best Air Canada deals on Maryland to Oslo Gardermoen Airport flight tickets
Air Canada
Nov 11
DCA4:00 pmWashington, D.C. Reagan-National
19h 10m
2 stops
OSL5:10 pmOslo Gardermoen
Nov 15
OSL6:15 amOslo Gardermoen
15h 06m
2 stops
DCA3:21 pmWashington, D.C. Reagan-National
$745
Air Canada
Sep 3
DCA6:00 amWashington, D.C. Reagan-National
29h 15m
2 stops
OSL5:15 pmOslo Gardermoen
Sep 9
OSL9:55 amOslo Gardermoen
30h 25m
2 stops
DCA10:20 amWashington, D.C. Reagan-National
$777
Air Canada
Jun 2
DCA4:20 pmWashington, D.C. Reagan-National
41h 35m
2 stops
OSL3:55 pmOslo Gardermoen
Jun 5
OSL9:55 amOslo Gardermoen
18h 33m
2 stops
DCA10:28 pmWashington, D.C. Reagan-National
$882

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 May 22, 2026.
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

Cheapest round-trip
Quickest round-trip

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Sat 11/7

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Sat 11/14

1:10 pm-6:40 pm

1 stop11h 30m

$538

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Wed 11/11

7:40 pm-8:35 pm

1 stop18h 55m

Oslo Gardermoen

Sun 11/15

9:30 pm-6:40 pm

1 stop27h 10m

$570

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Wed 11/11

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Sun 11/15

9:30 pm-6:40 pm

1 stop27h 10m

$575

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sat 10/10

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Sat 10/17

8:15 am-7:24 pm

2 stops17h 09m

$696

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 10/11

8:20 pm-2:05 pm

1 stop11h 45m

Oslo Gardermoen

Wed 10/14

9:00 pm-5:00 pm

1 stop26h 00m

$697

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Fri 9/4

11:20 pm-3:25 pm

1 stop10h 05m

Oslo Gardermoen

Mon 9/7

8:30 pm-8:20 pm

2 stops29h 50m

$698

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 8/5

12:29 pm-6:45 am

1 stop12h 16m

Oslo Gardermoen

Thu 12/31

10:00 am-5:15 pm

1 stop13h 15m

$701

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sat 8/8

8:20 pm-12:10 am

1 stop21h 50m

Oslo Gardermoen

Fri 8/21

5:35 am-4:45 pm

1 stop17h 10m

$705

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 10/13

6:45 pm-4:25 pm

1 stop15h 40m

Oslo Gardermoen

Tue 10/27

7:20 am-5:15 pm

1 stop14h 55m

$732

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 10/26

7:35 pm-10:55 am

1 stop10h 20m

Oslo Gardermoen

Fri 10/30

7:10 am-5:15 pm

1 stop15h 05m

$734

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 December. Flight prices, which tend to average around $382, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Oslo Gardermoen Airport from Maryland during January instead. Flights to Oslo Gardermoen Airport in January, while not as cheap as those in December, still average around $383.

How far in advance should I book a flight from Maryland 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 $600 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 $457 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

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Maryland to Oslo Gardermoen Airport takes 10h 05m
There are no direct flights from Maryland to Oslo Gardermoen Airport. There are no popular flight routes from Maryland to Oslo Gardermoen Airport.
Search flight deals

Frequently asked questions about flying from Maryland to Oslo Gardermoen Airport

  • 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 $394Free CancellationRating
7.0
657 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $528Free CancellationRating
7.4
1,783 reviews
Search Scandinavian Airlines flights

Traveling to a place near Oslo?

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

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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