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Cheap flights from Washington, D.C. to Oslo from $285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Oslo departing on 8/18. 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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Find the cheapest flights from Washington, D.C. to Oslo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Oslo.
Scandinavian Airlines Logo
10:05 pm - 2:20 pmIAD-TRF
10h 15m1 stop
Scandinavian Airlines Logo
2:55 pm - 7:59 pmTRF-IAD
11h 04m1 stop
$374Scandinavian Airlines
Find Deal
mar., sep. 2 - mié., sep. 10
Scandinavian Airlines Logo
10:05 pm - 10:10 pmIAD-OSL
18h 05m1 stop
Scandinavian Airlines Logo
6:55 pm - 7:59 pmOSL-IAD
31h 04m1 stop
$375Scandinavian Airlines
Find Deal
dom., ago. 31 - dom., sep. 7
Icelandair Logo
8:30 pm - 12:35 pmIAD-OSL
10h 05m1 stop
Icelandair Logo
4:30 pm - 10:10 pmOSL-IAD
11h 40m1 stop
$435Icelandair
Find Deal
lun., ago. 4 - vie., ago. 22
Icelandair Logo
8:30 pm - 12:35 pmIAD-OSL
10h 05m1 stop
Icelandair Logo
4:30 pm - 10:10 pmOSL-IAD
11h 40m1 stop
$436Icelandair
Find Deal
mar., ago. 12 - mar., ago. 19
United Airlines Logo
5:10 pm - 3:40 pmIAD-OSL
16h 30m2 stops
United Airlines Logo
11:35 am - 7:25 pmOSL-IAD
13h 50m1 stop
$587United Airlines
Find Deal
mar., ago. 12 - mié., ago. 20
United Airlines Logo
10:20 pm - 10:10 pmIAD-OSL
17h 50m1 stop
United Airlines Logo
7:15 am - 8:59 pmOSL-IAD
19h 44m2 stops
$588United Airlines
Find Deal
sáb., ago. 9 - vie., ago. 22
British Airways Logo
9:20 pm - 11:30 pmBWI-OSL
20h 10m1 stop
British Airways Logo
8:00 am - 7:35 pmOSL-BWI
17h 35m1 stop
$600British Airways
Find Deal
lun., may. 5 - lun., may. 12
British Airways Logo
9:20 pm - 11:25 pmBWI-OSL
20h 05m1 stop
British Airways Logo
8:35 pm - 7:35 pmOSL-BWI
29h 00m2 stops
$607British Airways
Find Deal
mar., ago. 12 - mar., ago. 19
Lufthansa Logo
10:20 pm - 10:10 pmIAD-OSL
17h 50m1 stop
Lufthansa Logo
11:35 am - 7:25 pmOSL-IAD
13h 50m1 stop
$612Lufthansa
Find Deal
sáb., may. 10 - vie., may. 30
Lufthansa Logo
10:20 pm - 6:05 pmIAD-OSL
13h 45m1 stop
Lufthansa Logo
6:35 am - 3:50 pmOSL-IAD
15h 15m1 stop
$615Lufthansa
Find Deal
sáb., may. 10 - sáb., may. 31

Icelandair flights from Washington, D.C. to Oslo

Our best Icelandair deals on Washington, D.C. to Oslo flight tickets
Icelandair
Aug 4
IAD8:30 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
OSL12:35 pmOslo Gardermoen
Aug 22
OSL4:30 pmOslo Gardermoen
11h 40m
1 stop
IAD10:10 pmWashington, D.C. Dulles Intl
Icelandair
Aug 12
IAD8:30 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
OSL12:35 pmOslo Gardermoen
Aug 19
OSL4:30 pmOslo Gardermoen
11h 40m
1 stop
IAD10:10 pmWashington, D.C. Dulles Intl
Icelandair
Aug 11
IAD8:30 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
OSL12:35 pmOslo Gardermoen
Aug 19
OSL4:30 pmOslo Gardermoen
11h 40m
1 stop
IAD10:10 pmWashington, D.C. Dulles Intl

Air Canada flights from Washington, D.C. to Oslo

Our best Air Canada deals on Washington, D.C. to Oslo flight tickets
Air Canada
Sep 3
IAD1:00 pmWashington, D.C. Dulles Intl
18h 05m
2 stops
OSL1:05 pmOslo Gardermoen
Sep 9
OSL6:35 amOslo Gardermoen
20h 30m
2 stops
IAD9:05 pmWashington, D.C. Dulles Intl
Air Canada
May 10
DCA4:35 pmWashington, D.C. Reagan-National
19h 30m
2 stops
OSL6:05 pmOslo Gardermoen
May 31
OSL9:50 amOslo Gardermoen
18h 03m
2 stops
DCA9:53 pmWashington, D.C. Reagan-National
Air Canada
May 4
DCA4:35 pmWashington, D.C. Reagan-National
41h 05m
2 stops
OSL3:40 pmOslo Gardermoen
Jun 9
OSL9:50 amOslo Gardermoen
30h 29m
2 stops
DCA10:19 amWashington, D.C. Reagan-National

See travel insights to Oslo from

How to get the cheapest flight ticket from Washington, D.C. 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

What is the typical price of a round-trip flight between Washington, D.C. and Oslo?

What is the cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from Washington, D.C., with most prices found around $455. If you’re not able to fly to Oslo in February, then January is your next best option. Flight prices from Washington, D.C. to Oslo during January average around $512.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Thursday when prices can be found for as low as $607. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Oslo for around $698.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from Washington, D.C. in the morning is the least expensive time of day to depart. momondo users have found prices as low as $526 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $832. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Oslo from Washington, D.C. when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $628 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Washington, D.C. for as low as $553 on momondo.

Cheap Washington, D.C. to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Oslo

Best Price Found

$285

Fastest flight time

9h 45m

Direct flights

None

Airports in Oslo

2 airports
The best one-way flight to Oslo from Washington, D.C. in the past 72 hours is $285. The best round-trip flight deal from Washington, D.C. to Oslo found on momondo in the last 72 hours is $374.
The fastest flight from Washington, D.C. to Oslo takes 9h 45m
There are no direct flights from Washington, D.C. to Oslo. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Oslo Gardermoen Airport, Washington, D.C. Dulles Intl Airport - Oslo Sandefjord Airport and Baltimore/Washington Airport - Oslo Gardermoen Airport.
There are 2 airports near Oslo: Oslo Gardermoen (OSL), Oslo Sandefjord (TRF)

  • How far is Washington, D.C. to Oslo by plane?

    There are 3869.9 mi between Washington, D.C. and Oslo. A reasonable flight in good conditions will take 9h 45m.

  • When did momondo last update prices for flights from Washington, D.C. to Oslo?

    Prices for flights from Washington, D.C. to Oslo were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Oslo?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. to Oslo.

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

    The travel and health documents required for your trip to Oslo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Washington, D.C. to Oslo

Compare and see reviews for airlines that fly from Washington, D.C. to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $395Free CancellationRating
7.0
484 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $411Free CancellationRating
7.3
1,344 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $501Free CancellationRating
8.0
7,920 reviews
Search Delta flights
British AirwaysPriceFrom $512Free CancellationRating
6.6
6,806 reviews
Search British Airways flights
United AirlinesPriceFrom $531Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights
LufthansaPriceFrom $535Free CancellationRating
6.7
7,027 reviews
Search Lufthansa flights
KLMPriceFrom $542Free CancellationRating
7.8
1,333 reviews
Search KLM flights
Air FrancePriceFrom $566Free CancellationRating
7.4
1,442 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Oslo?

It is quick and easy to find Washington, D.C. to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from Washington, D.C. to Oslo with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Oslo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Oslo?

Once all potential Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. and alert you when they change.


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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