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Cheap Flights from Washington D.C. to Oslo

Compare Washington D.C. to Oslo flight deals

Find the cheapest month or even day of the year to fly to Oslo

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Flight deals from Washington D.C. to Oslo

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Oslo? Find the lowest prices on one-way and return tickets right here.
Oslo.Rs50,128 per passenger.Departing Mon, 1 Dec.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Mon, 1 Dec, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs50,128, select.
Oslo.Rs71,093 per passenger.Departing Mon, 9 Mar.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Mon, 9 Mar, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs71,093, select.
Oslo.Rs84,073 per passenger.Departing Sun, 16 Nov.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Washington Dulles on Sun, 16 Nov, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs84,073, select.
Oslo.Rs89,775 per passenger.Departing Fri, 17 Jul.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Fri, 17 Jul, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs89,775, select.
Oslo.Rs97,869 per passenger.Departing Mon, 5 Jan.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Mon, 5 Jan, arriving in Oslo Torp.Price includes taxes and charges.From Rs97,869, select.
Oslo.Rs104,236 per passenger.Departing Thu, 12 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Thu, 12 Feb, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs104,236, select.
Oslo.Rs121,418 per passenger.Departing Sat, 16 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 16 May, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs121,418, select.
Oslo.Rs123,055 per passenger.Departing Mon, 15 Jun.One-way flight with TAP Air Portugal.Outbound indirect flight with TAP Air Portugal, departs from Washington Dulles on Mon, 15 Jun, arriving in Oslo Gardermoen.Price includes taxes and charges.From Rs123,055, select.

Find the cheapest month to fly from Washington D.C. to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Oslo flights are currently cheapest in December.
Nov
from Rs84,073
Dec
from Rs50,128
Jan
from Rs97,869
Feb
from Rs104,236
Mar
from Rs71,093
Apr
from Rs593,676
May
from Rs121,418
Jun
from Rs123,055
Jul
from Rs89,775
Aug
from Rs160,169
Sep
Find prices
Oct
Find prices

Alternative Washington D.C. to Oslo routes

Looking for the cheapest, fastest or easiest route from Washington D.C. to Oslo? You could fly into the following airports instead.

Washington D.C. to Oslo: Flight information

The things to know before you go.
Cheapest flight foundRs50,114
Cheapest month to flyDecember

Finding cheap flights from Washington D.C. to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and Oslo Torp.
The best price we found for a return flight from Washington D.C. to Oslo is Rs107,181. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington D.C. to Oslo. But we found flights with one or more stops from Rs107,210.
As of November 2025, there are no flights flying from Washington D.C. to Oslo.
The cheapest month to fly from Washington D.C. to Oslo is usually April.
If you're flying from Washington D.C., the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the centre of Oslo. We've found flights into this airport from Rs107,181.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Oslo on Wednesday, 15 April 2026.
No airlines currently offer direct flights between Washington D.C. and Oslo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around -1°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
The cheapest airline that flies to Oslo is Scandinavian Airlines .

Flying from Washington DC to Oslo: what you need to know

  • When searching for a flight from Washington DC to Oslo, there's a nice range of airports you can jet off from. Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD) and Baltimore/Wash International Thurgood Marshall Airport (BWI) are among Washington DC's main terminals.

  • Oslo Airport Gardermoen (OSL) and Torp Sandefjord Airport (TRF) are Oslo's chief entry points.

  • Oslo is five hours ahead of Washington DC and is in the UTC+1 timezone.

  • Leave enough time to catch your Washington DC to Oslo flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling over a peak time such as July? Public holidays and other high seasons can mean longer lines at security. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.

How to find the cheapest flights from Washington DC to Oslo

  • To find cheap Washington DC to Oslo flights, book in advance. Airlines typically offer the most competitive fares when flights are first released.

  • Getting cheap plane tickets from Washington DC to Oslo is easier if you're flexible with your travel dates. Use the 'Whole month' search function to see the lowest fares across each month and snap up a fantastic deal.

  • You don't need to search every day to find out if prices have dropped when you set up a Price Alert. We'll tell you as soon as a better deal comes up on cheap flights from Washington DC to Oslo.

  • Pick your ideal arrival and departure times, number of stops and airlines by using the filters. Alternatively, sort your Washington DC to Oslo flight results by 'Cheapest,' 'Best' or 'Fastest.'

Flying from Washington DC

Ronald Reagan National Airport (DCA)

  • Finding a stopover on your Washington DC to Oslo flight is simple. Whether you want to potentially save on your fare or explore a new city, just deselect 'Direct flights only' to browse your options. A key stop when leaving from Ronald Reagan National Airport is John F. Kennedy International Airport (JFK).

  • The journey from central Washington DC to DCA takes about 45 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic conditions.

  • Booked an early flight from Washington DC to Oslo? Avoid the last-minute rush to the airport (and catch some extra z's) by choosing one of these stays near Ronald Reagan National Airport:

  • 76.44% of flights that depart Ronald Reagan National Airport arrive at their destination on schedule.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Split up your Washington DC to Oslo flight with a stop so you can stretch your legs or perhaps go somewhere you've never been before. Top stopovers between Washington Dulles International Airport and Oslo include:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Copenhagen Airport (CPH)

  • You can get to IAD from central Washington DC in about 50 minutes by car (depending on traffic). The ride by public transport takes roughly 1 hour 10 minutes to cover the 40 kilometres or so.

  • Get a head start on your holiday with an extra night away from home. Before your flight from Washington DC to Oslo, kick back in one of these hotels near Washington Dulles International Airport:

  • When it comes to keeping flights on track, Washington Dulles International Airport has an on-time arrival performance of 74%.

  • IAD is located at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Book a ticket from Washington DC to Oslo departing from Baltimore/Wash International Thurgood Marshall Airport (BWI) with a stop or two. Popular stopovers between BWI and Oslo are:

    • London Heathrow Airport (LHR)

    • John F. Kennedy International Airport (JFK)

    • Keflavik International Airport (KEF)

  • The journey to BWI from central Washington DC is around 1 hour 30 minutes on public transport. If you're going by car, it'll take you about 50 minutes to cover the 40 kilometres or so.

  • Make catching an early Washington DC to Oslo flight the easiest part of your journey. Stay at one of these hotels close to Baltimore/Wash International Thurgood Marshall Airport and get to your check-in counter without rushing:

  • Airports have an on-time performance rating that measures how often flights touch down when they should. At BWI, that rate is 77.13%.

Arriving in Oslo

Oslo Airport Gardermoen (OSL)

  • The distance from Oslo Airport Gardermoen (OSL) to central Oslo is approximately 40 kilometres. It'll take you around 40 minutes to get to the centre driving.

  • Getting to the centre by public transport takes about 30 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Washington DC to Oslo. Reserve one of these accommodation options near OSL instead:

  • Pick up an Oslo Airport Gardermoen rental car and discover Oslo and beyond with your own set of wheels. Budget, Hertz and Thrifty are top providers you can book with here.

  • Lock in the lowest price by booking your vehicle from Oslo Airport Gardermoen about three weeks before your travel date.

Torp Sandefjord Airport (TRF)

  • Once your flight from Washington DC to Oslo has hit the runway, you can get to the city centre in about 1 hour 30 minutes by car. Central Oslo is approximately 88 kilometres from Torp Sandefjord Airport (TRF).

  • If you choose to travel on public transport, the journey will take you 2 hours 20 minutes or so.

  • After your flight from Washington DC to Oslo, settle in at a hotel near TRF. These are some great accommodation options that'll help you slip into relaxation mode:

  • No time to waste? The fastest way to get to where you're going is with a Torp Sandefjord Airport rental car. Collect your wheels from Hertz, Sixt or Budget and be on your way in a flash.

  • Lock in the best price by securing your ride from TRF one week in advance. You'll also have access to a wider selection of vehicles.

Best time to go to Oslo

  • June is the busiest month for flights from Washington DC to Oslo. To skip the crowds, go to Oslo in February.

  • Lock in a Washington DC to Oslo ticket departing in July if you want to explore the city during its warmest month. Expect temperatures in Oslo to range from 8ºC to 25ºC.

  • If you like cooler conditions, search for a cheap flight from Washington DC to Oslo in January when temperatures average between -14ºC and 1ºC.

More about Oslo

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Oslo right here. Explore these options as soon as you've locked in your flight from Washington DC to Oslo:

  • Viking Ship Museum and The Norwegian National Opera & Ballet are a couple of popular attractions to put on your Oslo itinerary. Keep the momentum going by heading to Akershus Fortress.

Explore more of Norway

  • Oslo is always a good idea, but there are so many other corners of Norway you should also see. About 306 kilometres west of Oslo, a visit to Bergen will keep your itinerary packed. Start with attractions like Bryggen, Troldhaugen and Fish Market.

  • Around 386 kilometres north of Oslo, Trondheim is another favourite stop in Norway. Get a taste of what this destination has to offer at Kristiansten Fortress, Ringve Museum and Old Town Bridge.

Plan the rest of your trip from Washington D.C. to Oslo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.