$283 Find Cheap Flights from Oslo Airport to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo Gardermoen to Maryland departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Maryland, as well as popular online travel agencies
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Cheap Flights from Oslo Gardermoen to Maryland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Washington, D.C.
Washington, D.C.1 stop$399
Washington, D.C.
Washington, D.C.1 stop$399

Book Cheap Oslo Gardermoen to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo Gardermoen to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo Gardermoen to Maryland

Wed, Oct 29 - Mon, Nov 3
Icelandair Logo
1:05 pm - 7:20 pmOSL-IAD
11h 15m1 stop
Icelandair Logo
7:40 pm - 11:35 amIAD-OSL
9h 55m1 stop
$399Icelandair
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Thu, Sep 4 - Thu, Sep 18
Icelandair Logo
1:50 pm - 7:20 pmOSL-IAD
11h 30m1 stop
Icelandair Logo
8:30 pm - 12:35 pmIAD-OSL
10h 05m1 stop
$402Icelandair
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Thu, Sep 25 - Sat, Oct 11
Logo
5:20 pm - 3:35 pmOSL-IAD
28h 15m1 stop
Logo
9:20 pm - 4:40 pmIAD-OSL
13h 20m1 stop
$424
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Wed, Oct 29 - Mon, Nov 3
Logo
6:30 am - 5:05 pmOSL-IAD
15h 35m1 stop
Logo
6:50 pm - 4:20 pmIAD-OSL
15h 30m1 stop
$427
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Thu, Oct 2 - Mon, Oct 13
TAP AIR PORTUGAL Logo
12:50 pm - 8:50 pmOSL-IAD
14h 00m1 stop
TAP AIR PORTUGAL Logo
10:20 pm - 5:50 pmIAD-OSL
13h 30m1 stop
$433TAP AIR PORTUGAL
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Fri, Aug 29 - Fri, Sep 5
Scandinavian Airlines Logo
7:10 am - 7:59 pmOSL-IAD
18h 49m1 stop
Scandinavian Airlines Logo
10:05 pm - 4:00 pmIAD-OSL
11h 55m1 stop
$443Scandinavian Airlines
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Fri, Sep 12 - Fri, Sep 19
Scandinavian Airlines Logo
6:00 am - 7:59 pmOSL-IAD
19h 59m1 stop
Scandinavian Airlines Logo
10:05 pm - 2:10 pmIAD-OSL
10h 05m1 stop
$444Scandinavian Airlines
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Tue, Nov 4 - Fri, Nov 14
Air Canada Logo
6:15 am - 9:56 pmOSL-DCA
21h 41m2 stops
Air Canada Logo
6:00 am - 12:10 pmDCA-OSL
24h 10m2 stops
$446Air Canada
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Wed, Oct 29 - Mon, Nov 3
Air Canada Logo
6:05 am - 9:56 pmOSL-DCA
20h 51m2 stops
Air Canada Logo
4:10 pm - 5:45 pmDCA-OSL
19h 35m2 stops
$447Air Canada
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Thu, Oct 2 - Mon, Oct 13
TAP AIR PORTUGAL Logo
12:50 pm - 8:50 pmOSL-IAD
14h 00m1 stop
TAP AIR PORTUGAL Logo
5:45 pm - 5:50 pmIAD-OSL
18h 05m1 stop
$457TAP AIR PORTUGAL
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Booking Insights

KAYAK's insights & trends for Oslo Gardermoen to Maryland flights

Get data-powered insights and trends into flights from Oslo Gardermoen to Maryland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oslo Gardermoen Airport to Maryland?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to Maryland is November, when tickets cost $440 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $665 and $576 respectively.

What’s the cheapest day of the week to fly from Oslo Airport to Maryland?

The average price of all round-trip flights from Oslo Gardermoen Airport to Maryland clicked on KAYAK for each day over the last 12 months.

When flying from Oslo Airport to Maryland, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Oslo Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Maryland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to Maryland, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

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Good to know

Low seasonAugust
Cheapest flight$283
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Oslo Airport to Washington Dulles Airport

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Oslo Airport to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo Airport to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo Airport to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oslo Airport to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo Airport to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oslo Airport to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo Airport to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oslo Airport to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally in the afternoon, when round-trip flights cost $480 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the evening, which is peak travel time and where the average cost of a ticket is $603.

Reviews of the top airline flying from Oslo Gardermoen to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo Gardermoen to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 519 reviews
6.9Comfort
7.1Boarding
6.2Food
8.0Crew
7.0Entertainment
Airline reviews

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

4.0 OkayAnonymous, Jul 2025IAD - KEF
Read more Icelandair reviews

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Good service. No complementary food for international flight. WiFi kinda pricey. Got the job done for the right price.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

The plane was very small and the aisle was so narrow that every time someone walked by they rubbed against me, so it was very uncomfortable.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

Comfort of seats is not good. Like sitting on a rock for 6 hours. Also no in flight food and limited beverages unless you pay is not nice. Need flight to be dark during the “night” but attendants don’t ask for shades to be lowered..

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

I had an exit row and so was Comfortable on the long flight.

Everything you need to know for your flight from Oslo Gardermoen to Maryland

Information on your arrival and departure airports

Oslo Airport (OSL)

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