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Cheap flights from Washington, D.C. to Oslo from $307

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 5/9. 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.
10:05 pm - 2:20 pmIAD-TRF
10h 15m1 stop
2:55 pm - 7:59 pmTRF-IAD
11h 04m1 stop
$423Scandinavian Airlines
Find Deal
Tue, Sep 2 - Wed, Sep 10
10:05 pm - 7:15 pmIAD-OSL
15h 10m1 stop
1:35 pm - 7:59 pmOSL-IAD
12h 24m1 stop
$424Scandinavian Airlines
Find Deal
Tue, Sep 2 - Wed, Sep 10
8:30 pm - 12:35 pmBWI-OSL
10h 05m1 stop
1:50 pm - 7:25 pmOSL-BWI
11h 35m1 stop
$496Icelandair
Find Deal
Mon, May 5 - Tue, May 20
8:30 pm - 12:35 pmBWI-OSL
10h 05m1 stop
1:50 pm - 7:25 pmOSL-BWI
11h 35m1 stop
$498Icelandair
Find Deal
Mon, May 5 - Tue, May 20
7:25 pm - 11:30 pmIAD-OSL
22h 05m1 stop
11:15 am - 5:30 pmOSL-IAD
12h 15m1 stop
$608British Airways
Find Deal
Mon, May 5 - Tue, May 20
9:20 pm - 11:55 pmBWI-OSL
20h 35m1 stop
7:45 am - 7:35 pmOSL-BWI
17h 50m1 stop
$621British Airways
Find Deal
Thu, May 15 - Thu, May 22
9:40 am - 3:40 pmDCA-OSL
24h 00m2 stops
6:35 am - 3:48 pmOSL-DCA
15h 13m2 stops
$636United Airlines
Find Deal
Thu, Aug 21 - Tue, Aug 26
11:05 pm - 6:05 pmIAD-OSL
13h 00m1 stop
6:35 am - 3:00 pmOSL-IAD
14h 25m1 stop
$646United Airlines
Find Deal
Thu, Apr 17 - Tue, Apr 22
5:10 pm - 6:05 pmIAD-OSL
18h 55m2 stops
7:15 am - 7:25 pmOSL-IAD
18h 10m1 stop
$649Lufthansa
Find Deal
Mon, Aug 11 - Tue, Aug 19
5:10 pm - 6:05 pmIAD-OSL
18h 55m2 stops
11:35 am - 7:25 pmOSL-IAD
13h 50m1 stop
$652Lufthansa
Find Deal
Tue, Aug 12 - Sat, Aug 23

SWISS flights from Washington, D.C. to Oslo

Our best SWISS deals on Washington, D.C. to Oslo flight tickets
SWISS
Apr 3
IAD8:45 pmWashington, D.C. Dulles Intl
21h 10m
1 stop
OSL11:55 pmOslo Gardermoen
Apr 6
OSL5:40 amOslo Gardermoen
16h 35m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
May 1
IAD8:45 pmWashington, D.C. Dulles Intl
21h 10m
1 stop
OSL11:55 pmOslo Gardermoen
May 11
OSL5:40 amOslo Gardermoen
16h 35m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
SWISS
Apr 3
IAD8:45 pmWashington, D.C. Dulles Intl
21h 10m
1 stop
OSL11:55 pmOslo Gardermoen
Apr 15
OSL1:55 pmOslo Gardermoen
32h 20m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. to Oslo

Our best United Airlines deals on Washington, D.C. to Oslo flight tickets
United Airlines
Apr 3
IAD8:40 amWashington, D.C. Dulles Intl
27h 25m
2 stops
OSL6:05 pmOslo Gardermoen
Apr 6
OSL9:50 amOslo Gardermoen
34h 36m
2 stops
IAD2:26 pmWashington, D.C. Dulles Intl
United Airlines
Aug 21
DCA9:40 amWashington, D.C. Reagan-National
24h 00m
2 stops
OSL3:40 pmOslo Gardermoen
Aug 26
OSL6:35 amOslo Gardermoen
15h 13m
2 stops
DCA3:48 pmWashington, D.C. Reagan-National
United Airlines
Apr 17
IAD11:05 pmWashington, D.C. Dulles Intl
13h 00m
1 stop
OSL6:05 pmOslo Gardermoen
Apr 22
OSL6:35 amOslo Gardermoen
14h 25m
1 stop
IAD3:00 pmWashington, D.C. Dulles Intl

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 6 weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $667 when searching 6 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 $554 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

$307

Fastest flight time

10h 00m

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 $307. The best round-trip flight deal from Washington, D.C. to Oslo found on momondo in the last 72 hours is $423.
The fastest flight from Washington, D.C. to Oslo takes 10h 00m
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, Baltimore/Washington 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 10h 00m.

  • 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 $396Free CancellationRating
7.0
476 reviews
Search Icelandair flights
Scandinavian AirlinesPriceFrom $406Free CancellationRating
7.3
1,326 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $501Free CancellationRating
8.0
7,899 reviews
Search Delta flights
British AirwaysPriceFrom $514Free CancellationRating
6.6
6,713 reviews
Search British Airways flights
LufthansaPriceFrom $535Free CancellationRating
6.7
6,960 reviews
Search Lufthansa flights
KLMPriceFrom $542Free CancellationRating
7.8
1,321 reviews
Search KLM flights
United AirlinesPriceFrom $545Free CancellationRating
7.4
8,614 reviews
Search United Airlines flights
Air FrancePriceFrom $566Free CancellationRating
7.4
1,425 reviews
Search Air France flights
JetBluePriceFrom $942Free CancellationRating
7.3
2,924 reviews
Search JetBlue 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