What is the cheapest airline that flies from Maryland to Oslo?

TAP AIR PORTUGAL, Icelandair, and British Airways are the most popular carriers operating from Maryland to Oslo

What airlines fly to Oslo?

Icelandair, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Oslo from Maryland according to our data. Icelandair is the first choice among our users, with 83% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 3 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Maryland to Oslo?

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

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

As of February 2026, there are 7 operators available to choose from for flights from Maryland to Oslo.

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

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.

What documentation or ID do you need to fly to Oslo?

The necessary travel and health documents for your Oslo 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.

$170 Cheap Flights from Maryland to Oslo in 2026

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Find the cheapest flights from Maryland to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 11:35 am

IAD

OSL

9h 55m

1 stop

1:10 pm - 7:30 pm

OSL

IAD

11h 20m

1 stop

$364Icelandair

Mon, Mar 2 - Tue, Mar 17

8:40 pm - 11:35 am

BWI

OSL

9h 55m

1 stop

4:30 pm - 7:25 pm

OSL

BWI

32h 55m

1 stop

$365Icelandair

Mon, Mar 16 - Sun, Mar 29

8:20 pm - 2:30 pm

IAD

TRF

12h 10m

1 stop

3:05 pm - 4:50 pm

TRF

IAD

31h 45m

1 stop

$447Scandinavian Airlines

Sun, Apr 12 - Tue, Apr 21

6:40 pm - 1:05 pm

PHL

OSL

13h 25m

1 stop

6:55 am - 4:05 pm

OSL

PHL

15h 10m

1 stop

$509Lufthansa

Tue, Mar 24 - Tue, Apr 7

9:57 pm - 10:55 am

PHL

OSL

31h 58m

2 stops

7:30 pm - 1:40 pm

OSL

PHL

24h 10m

2 stops

$510British Airways

Tue, Mar 24 - Tue, Mar 31

8:20 pm - 12:25 am

IAD

TRF

22h 05m

1 stop

6:00 am - 4:50 pm

TRF

IAD

16h 50m

1 stop

$511Scandinavian Airlines

Wed, Apr 8 - Wed, Apr 15

6:45 pm - 11:25 pm

PHL

OSL

22h 40m

1 stop

11:15 am - 4:40 pm

OSL

PHL

11h 25m

1 stop

$511British Airways

Mon, Apr 6 - Tue, Apr 21

11:05 am - 11:35 am

DCA

OSL

18h 30m

2 stops

6:35 am - 3:30 pm

OSL

DCA

14h 55m

2 stops

$513Multiple Airlines

Wed, Apr 22 - Wed, Apr 29

6:00 am - 1:35 pm

DCA

OSL

25h 35m

2 stops

1:45 pm - 8:55 am

OSL

DCA

24h 10m

2 stops

$524Multiple Airlines

Thu, Mar 5 - Fri, Mar 13

5:40 pm - 6:35 pm

PHL

TRF

42h 55m

2 stops

9:00 am - 4:05 pm

TRF

PHL

37h 05m

2 stops

$1,093Lufthansa

Thu, May 14 - Thu, May 21

Icelandair flights from Maryland to Oslo

Our best Icelandair deals on Maryland to Oslo flight tickets

Icelandair

Mar 2

IAD7:40 pmWashington, D.C. Dulles Intl

9h 55m

1 stop

OSL11:35 amOslo Gardermoen

Mar 17

OSL1:10 pmOslo Gardermoen

11h 20m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$364

Icelandair

Mar 16

BWI8:40 pmBaltimore/Washington

9h 55m

1 stop

OSL11:35 amOslo Gardermoen

Mar 29

OSL4:30 pmOslo Gardermoen

32h 55m

1 stop

BWI7:25 pmBaltimore/Washington

$365

Icelandair

Apr 22

IAD8:30 pmWashington, D.C. Dulles Intl

10h 05m

1 stop

OSL12:35 pmOslo Gardermoen

Apr 30

OSL4:30 pmOslo Gardermoen

32h 50m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$383

British Airways flights from Maryland to Oslo

Our best British Airways deals on Maryland to Oslo flight tickets

British Airways

Mar 24

PHL9:57 pmPhiladelphia

31h 58m

2 stops

OSL10:55 amOslo Gardermoen

Mar 31

OSL7:30 pmOslo Gardermoen

24h 10m

2 stops

PHL1:40 pmPhiladelphia

$510

British Airways

Apr 6

PHL6:45 pmPhiladelphia

22h 40m

1 stop

OSL11:25 pmOslo Gardermoen

Apr 21

OSL11:15 amOslo Gardermoen

11h 25m

1 stop

PHL4:40 pmPhiladelphia

$511

British Airways

Mar 24

PHL9:57 pmPhiladelphia

31h 58m

2 stops

OSL10:55 amOslo Gardermoen

Mar 31

OSL7:30 pmOslo Gardermoen

27h 10m

1 stop

PHL4:40 pmPhiladelphia

$515

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oslo

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 3/2

7:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Tue 3/17

1:10 pm-7:30 pm

1 stop11h 20m

$364

BaltimoreOslo

BWI - OSL

BWIOSL

Baltimore/Washington

Mon 3/16

8:40 pm-11:35 am

1 stop9h 55m

Oslo Gardermoen

Sun 3/29

4:30 pm-7:25 pm

1 stop32h 55m

$365

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-2:30 pm

1 stop12h 10m

Oslo Sandefjord

Tue 4/21

3:05 pm-4:50 pm

1 stop31h 45m

$447

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 3/24

6:40 pm-1:05 pm

1 stop13h 25m

Oslo Gardermoen

Tue 4/7

6:55 am-4:05 pm

1 stop15h 10m

$509

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

$510

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Wed 4/8

8:20 pm-12:25 am

1 stop22h 05m

Oslo Sandefjord

Wed 4/15

6:00 am-4:50 pm

1 stop16h 50m

$511

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 4/6

6:45 pm-11:25 pm

1 stop22h 40m

Oslo Gardermoen

Tue 4/21

11:15 am-4:40 pm

1 stop11h 25m

$511

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Wed 4/22

11:05 am-11:35 am

2 stops18h 30m

Oslo Gardermoen

Wed 4/29

6:35 am-3:30 pm

2 stops14h 55m

$513

Washington, D.C.Oslo

DCA - OSL

DCAOSL

Washington, D.C. Reagan-National

Thu 3/5

6:00 am-1:35 pm

2 stops25h 35m

Oslo Gardermoen

Fri 3/13

1:45 pm-8:55 am

2 stops24h 10m

$524

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Thu 5/14

5:40 pm-6:35 pm

2 stops42h 55m

Oslo Sandefjord

Thu 5/21

9:00 am-4:05 pm

2 stops37h 05m

$1,093

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maryland to Oslo

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

Prices

Airlines

What is the cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from Maryland, with most prices found around $463. If you’re not able to fly to Oslo in February, then January is your next best option. Flight prices from Maryland to Oslo during January average around $491.

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

You are more likely to see cheaper flights to Oslo from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Maryland for as low as $519 on momondo.

Cheap Maryland to Oslo flight deals and tips

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

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from Maryland to Oslo takes 9h 55m

There are no direct flights from Maryland to Oslo. There are no popular flight routes from Maryland to Oslo.

Search flight deals

When did momondo last update prices for flights from Maryland to Oslo?
Prices for flights from Maryland to Oslo were last updated today.
How many operators does momondo search for flights from Maryland to Oslo?
As of February 2026, there are 7 operators available to choose from for flights from Maryland to Oslo.
How old do you have to be to fly from Maryland to Oslo?
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.
What documentation or ID do you need to fly to Oslo?
The necessary travel and health documents for your Oslo 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

Compare and see reviews for airlines that fly from Maryland to Oslo with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $390	Free Cancellation	Rating 7.1 614 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $528	Free Cancellation	Rating 7.3 1,685 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $563	Free Cancellation	Rating 6.7 7,750 reviews	Search British Airways flights

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?

All flight searches from Maryland to Oslo on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Maryland to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Oslo, momondo offers a useful price alert feature which will track prices for flights to Oslo from Maryland and alert you when they change.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Oslo

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Cheap flights from Maryland to Oslo from $170

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 3/16. 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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Filter for what you want

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Icelandair flights from Maryland to Oslo

Our best Icelandair deals on Maryland to Oslo flight tickets

British Airways flights from Maryland to Oslo

Our best British Airways deals on Maryland to Oslo flight tickets

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How to get the cheapest flight ticket from Maryland to Oslo

What is the cheapest month to fly to Oslo?

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

What is the cheapest airline that flies from Maryland to Oslo?

What airlines fly to Oslo?

Cheap Maryland to Oslo flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Maryland to Oslo

Compare and see reviews for airlines that fly from Maryland to Oslo with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo

Fly your favorite airline to Oslo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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