$346 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 8/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Maryland Flight Deals from Oslo Gardermoen

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Washington, D.C.
Washington, D.C.1 stop$366
Washington, D.C.
Washington, D.C.1 stop$366

Cheap Flights from Oslo Gardermoen to Maryland

 
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

Thu, Oct 2 - Mon, Oct 13
Scandinavian Airlines Logo
6:00 am - 7:59 pmOSL-IAD
19h 59m1 stop
Scandinavian Airlines Logo
10:05 pm - 10:35 pmIAD-OSL
18h 30m1 stop
$366Scandinavian Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
KLM Logo
6:55 pm - 4:45 pmOSL-IAD
26h 50m1 stop
KLM Logo
5:35 pm - 10:20 pmIAD-OSL
22h 45m1 stop
$373KLM
Find Deal
Mon, Nov 10 - Sat, Nov 15
Icelandair Logo
1:05 pm - 6:20 pmOSL-IAD
11h 15m1 stop
Icelandair Logo
7:40 pm - 8:35 pmIAD-OSL
18h 55m1 stop
$382Icelandair
Find Deal
Mon, Nov 10 - Sat, Nov 15
Icelandair Logo
1:05 pm - 6:20 pmOSL-IAD
11h 15m1 stop
Icelandair Logo
7:40 pm - 8:35 pmIAD-OSL
18h 55m1 stop
$408Icelandair
Find Deal
Mon, Aug 11 - Sun, Aug 24
Lufthansa Logo
9:50 am - 8:05 pmOSL-IAD
16h 15m1 stop
Lufthansa Logo
3:25 pm - 3:40 pmIAD-OSL
18h 15m1 stop
$441Lufthansa
Find Deal
Wed, Oct 29 - Mon, Nov 3
Finnair Logo
12:25 pm - 10:55 pmOSL-DCA
15h 30m2 stops
Finnair Logo
5:58 pm - 8:10 pmDCA-OSL
20h 12m2 stops
$443Finnair
Find Deal
Wed, Oct 29 - Mon, Nov 3
Logo
8:50 pm - 4:35 pmOSL-IAD
24h 45m2 stops
Logo
6:15 pm - 10:40 pmIAD-OSL
22h 25m1 stop
$443
Find Deal
Wed, Oct 29 - Mon, Nov 3
Finnair Logo
8:50 pm - 4:35 pmOSL-IAD
24h 45m2 stops
Finnair Logo
6:15 pm - 8:10 pmIAD-OSL
19h 55m2 stops
$456Finnair
Find Deal
Thu, Aug 7 - Wed, Aug 20
Logo
5:40 am - 4:15 pmOSL-IAD
16h 35m1 stop
Logo
10:20 pm - 10:10 pmIAD-OSL
17h 50m1 stop
$470
Find Deal
Mon, Aug 11 - Sun, Aug 24
Lufthansa Logo
9:50 am - 8:05 pmOSL-IAD
16h 15m1 stop
Lufthansa Logo
10:20 pm - 6:05 pmIAD-OSL
13h 45m1 stop
$479Lufthansa
Find Deal
Useful Info

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.

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 September, 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 $654 and $608 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 Wednesdays and the most expensive ones on Fridays.

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. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low seasonAugust
High seasonJuly
Cheapest flight$346
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Oslo to Baltimore

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 502 reviews
8.0Crew
7.0Entertainment
6.9Comfort
6.2Food
7.1Boarding
Airline reviews

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..

2.0 MediocreKelly, Jun 2025KEF - ORD
Read more Icelandair reviews

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.

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. If there is option to use another company, I suggest to other people use them.

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

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

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

Information on your arrival and departure airports

Oslo Airport (OSL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.