Flights from Washington D.C. to Oslo County

Flight deals from Washington D.C. to Oslo County

Looking for cheap tickets from Washington D.C. to Oslo County, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Oslo.4 124 kr per passenger.Departing Thu, 6 Nov, returning Mon, 10 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Thu, 6 Nov, arriving in Oslo Gardermoen.Inbound indirect flight with Icelandair, departs from Oslo Gardermoen on Mon, 10 Nov, arriving in Washington Dulles.Price includes taxes and charges.From 4 124 kr, select.

Flying from Washington D.C. to Oslo County

Arm yourself with these facts on the fly.

Cheapest flight found	2 184 kr, Oslo
Cheapest month to fly	June
Cheapest airport to fly from	Baltimore Washington International

How to find cheap flights from Washington D.C. to Oslo County

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Washington D.C. to Oslo County. Other savvy travellers recently found return flights from 4 124 kr and one-way tickets from 2 184 kr one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Baltimore Washington International into Oslo

At the moment, the lowest priced flight tickets to Oslo County are from Baltimore Washington International Airport to Oslo Gardermoen Airport.

Fly in June

We crunched the flight calendar and found the cheapest time to fly from Washington D.C. to Oslo County is currently June.

Fly on a Monday

From our data, we can see that Monday seems to be the cheapest time to fly from Washington D.C. to Oslo County.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Washington D.C. to anywhere you choose in Oslo County.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Washington D.C. to Oslo County go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Washington D.C. to Oslo County flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Washington D.C. to Oslo County flight price?

We looked at all of the upcoming return flights from Washington D.C. to Oslo County we could find over the next 12 months. It looks like 4 124 kr is the best price. This is good, compared to the average Oslo County ticket price of 5 691 kr.

What is the cheapest month to fly from Washington D.C. to Oslo County?

The cheapest month to fly from Washington D.C. to Oslo County is currently November.

Which upcoming date is cheapest to fly from Washington D.C. to Oslo County on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Oslo County on Thursday, 6 November 2025.

Are there any direct flights from Washington D.C. to Oslo County?

Currently, there aren't any direct flights from Washington D.C. to Oslo County, but you can still fly with a stopover.

If I'm flying from Washington D.C., where in Oslo County is cheapest to fly into?

If you're flying from Washington D.C., the cheapest city in Oslo County to fly into is Oslo. The cheapest airport serving Oslo at the moment is Oslo Gardermoen.