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Cheap flights from Washington to Oslo from $230

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 to Oslo departing on 1/13. 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 to Oslo

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to Oslo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Oslo.

Cheap last minute flights

Planning a quick getaway from Washington to Oslo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Oslo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington to Oslo

Find recent round-trip train or bus tickets from Washington to Oslo.

All round-trip flight deals to Oslo

The cheapest plane tickets to Oslo found on KAYAK recently.
2:35 pm - 11:35 amSEA-OSL
12h 00m1 stop
1:10 pm - 5:00 pmOSL-SEA
12h 50m1 stop
$417Icelandair
Find Deal
Sat, Jan 11 - Sat, Jan 18
2:35 pm - 11:35 amSEA-OSL
12h 00m1 stop
1:10 pm - 5:00 pmOSL-SEA
12h 50m1 stop
$421Icelandair
Find Deal
Sat, Jan 11 - Sat, Jan 18
6:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
8:45 am - 7:05 pmOSL-SEA
19h 20m2 stops
$484Finnair
Find Deal
Sun, Feb 2 - Fri, Feb 14
6:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
11:40 am - 4:55 pmOSL-SEA
14h 15m1 stop
$491Finnair
Find Deal
Wed, Feb 5 - Tue, Feb 11
6:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
2:30 pm - 11:20 amOSL-SEA
29h 50m1 stop
$497British Airways
Find Deal
Mon, Jan 13 - Mon, Jan 20
6:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
11:40 am - 5:55 pmOSL-SEA
14h 15m1 stop
$501Iberia
Find Deal
Wed, Mar 5 - Thu, Mar 13
7:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
5:05 pm - 11:35 amOSL-SEA
27h 30m1 stop
$503British Airways
Find Deal
Wed, Mar 26 - Mon, Apr 7
6:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
3:00 pm - 11:20 amOSL-SEA
29h 20m2 stops
$513Iberia
Find Deal
Mon, Jan 13 - Mon, Jan 20
7:04 pm - 8:40 pmSEA-OSL
16h 36m1 stop
6:30 am - 11:51 amOSL-SEA
14h 21m1 stop
$529Delta
Find Deal
Wed, Jan 15 - Fri, Jan 31
1:35 pm - 6:50 pmSEA-OSL
21h 15m2 stops
1:15 pm - 7:35 pmOSL-SEA
15h 20m1 stop
$535Delta
Find Deal
Tue, Mar 25 - Wed, Apr 9
5:23 pm - 8:50 pmSEA-OSL
42h 27m2 stops
Mon, Jan 13
9:52 pm - 8:50 pmSEA-OSL
37h 58m3 stops
Mon, Jan 13
2:35 pm - 2:25 pmSEA-TRF
38h 50m3 stops
Sun, Jan 12
2:35 pm - 2:45 pmSEA-TRF
39h 10m3 stops
Mon, Jan 13
2:35 pm - 8:50 pmSEA-OSL
21h 15m2 stops
Sun, Jan 12
2:35 pm - 11:35 amSEA-OSL
12h 00m1 stop
$324Icelandair
Find Deal
Mon, Jan 13
7:04 pm - 8:40 pmSEA-OSL
16h 36m1 stop
$396Delta
Find Deal
Sun, Jan 12
1:35 pm - 10:40 pmSEA-OSL
24h 05m1 stop
$500British Airways
Find Deal
Tue, Dec 3
2:35 pm - 11:35 amSEA-OSL
12h 00m1 stop
$501Icelandair
Find Deal
Mon, Dec 2
6:05 am - 5:55 pmSEA-OSL
26h 50m2 stops
$528Air Canada
Find Deal
Sun, Dec 15
7:15 pm - 12:45 pmSEA-OSL
32h 30m2 stops
6:10 am - 10:10 pmOSL-SEA
25h 00m2 stops
$776Air Canada
Find Deal
Sat, Nov 30 - Tue, Dec 10
7:15 pm - 12:45 pmSEA-OSL
32h 30m2 stops
6:00 am - 1:20 pmOSL-SEA
16h 20m1 stop
Sat, Nov 30 - Tue, Dec 10
7:15 pm - 12:45 pmSEA-OSL
32h 30m2 stops
6:00 am - 1:20 pmOSL-SEA
16h 20m1 stop
Sat, Nov 30 - Tue, Dec 10
2:00 pm - 12:55 pmSEA-OSL
13h 55m1 stop
6:00 am - 1:20 pmOSL-SEA
16h 20m1 stop
$827Lufthansa
Find Deal
Sat, Nov 30 - Tue, Dec 10
5:45 am - 12:45 pmSEA-OSL
22h 00m2 stops
6:30 am - 10:10 pmOSL-SEA
24h 40m2 stops
$876Air Canada
Find Deal
Thu, Nov 28 - Sat, Dec 14
5:45 am - 3:30 pmSEA-OSL
24h 45m2 stops
6:45 pm - 1:20 pmOSL-SEA
27h 35m1 stop
Thu, Nov 28 - Sat, Dec 14
8:30 am - 5:35 pmSEA-OSL
24h 05m3 stops
6:00 am - 12:50 amOSL-SEA
27h 50m2 stops
$1,097United Airlines
Find Deal
Thu, Nov 28 - Sat, Dec 14
10:26 am - 12:10 amPDX-OSL
28h 44m2 stops
9:15 am - 11:35 pmOSL-PDX
23h 20m2 stops
$1,125Scandinavian Airlines
Find Deal
Thu, Nov 28 - Mon, Dec 9
7:15 pm - 12:45 pmSEA-OSL
32h 30m2 stops
3:00 pm - 5:05 pmOSL-SEA
35h 05m2 stops
$1,169
Find Deal
Sat, Nov 30 - Mon, Dec 2
11:29 pm - 12:25 pmSEA-TRF
27h 56m2 stops
1:00 pm - 10:15 pmTRF-SEA
42h 15m2 stops
$2,007Scandinavian Airlines
Find Deal
Sat, Nov 30 - Tue, Dec 10

Lufthansa flights from State of Washington to Oslo

Our best Lufthansa deals on State of Washington to Oslo flight tickets
Lufthansa
Jan 9
SEA7:00 amSeattle/Tacoma Intl
20h 45m
2 stops
OSL12:45 pmOslo Gardermoen
Jan 16
OSL6:30 amOslo Gardermoen
23h 01m
2 stops
SEA8:31 pmSeattle/Tacoma Intl
Lufthansa
Jan 9
SEA2:00 pmSeattle/Tacoma Intl
13h 45m
1 stop
OSL12:45 pmOslo Gardermoen
Jan 16
OSL6:30 amOslo Gardermoen
14h 40m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
Lufthansa
Feb 6
SEA2:00 pmSeattle/Tacoma Intl
13h 45m
1 stop
OSL12:45 pmOslo Gardermoen
Feb 15
OSL9:35 amOslo Gardermoen
19h 44m
2 stops
SEA8:19 pmSeattle/Tacoma Intl

Icelandair flights from State of Washington to Oslo

Our best Icelandair deals on State of Washington to Oslo flight tickets
Icelandair
Jan 11
SEA2:35 pmSeattle/Tacoma Intl
12h 00m
1 stop
OSL11:35 amOslo Gardermoen
Jan 18
OSL1:10 pmOslo Gardermoen
12h 50m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Icelandair
Jan 11
SEA2:35 pmSeattle/Tacoma Intl
12h 00m
1 stop
OSL11:35 amOslo Gardermoen
Jan 18
OSL1:10 pmOslo Gardermoen
12h 50m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Icelandair
Jan 11
SEA2:35 pmSeattle/Tacoma Intl
12h 00m
1 stop
OSL11:35 amOslo Gardermoen
Jan 18
OSL1:10 pmOslo Gardermoen
12h 50m
1 stop
SEA5:00 pmSeattle/Tacoma Intl

See travel insights to Oslo from

How to get the cheapest flight ticket from State of Washington 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 cheapest month to fly to Oslo?

The month of November is, on average, the cheapest month to fly to Oslo from State of Washington, with most prices found around $533. If you’re not able to fly to Oslo in November, then January is your next best option. Flight prices from State of Washington to Oslo during January average around $565.

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 Tuesday when prices can be found for as low as $777. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Oslo for around $899.

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

Flying to Oslo from State of Washington in the evening is the least expensive time of day to depart. momondo users have found prices as low as $670 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $934. 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?

The ideal time to book your flight to Oslo is 0 days in advance when prices tend to average $788. Keep in mind that you might be able to find cheaper flights to Oslo at any time. In fact, our users found flights for as low as $510 in the past 72 hours.

Can stopping save me money on State of Washington to Oslo flights?

You could potentially save up to 29% on your flight if you consider stops on a State of Washington to Oslo flight.

Cheap State of Washington to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Oslo

Best Price Found

$230

Fastest flight time

11h 30m

Direct flights

None

Airports in Oslo

2 airports
The best one-way flight to Oslo from State of Washington in the past 72 hours is $230. The best round-trip flight deal from State of Washington to Oslo found on momondo in the last 72 hours is $417.
The fastest flight from State of Washington to Oslo takes 11h 30m
There are no direct flights from State of Washington to Oslo. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Oslo Sandefjord Airport and Seattle/Tacoma Intl Airport - Oslo Gardermoen Airport.
There are 2 airports near Oslo: Oslo Gardermoen (OSL), Oslo Sandefjord (TRF)

  • When did momondo last update prices for flights from Washington to Oslo?

    Prices for flights from Washington to Oslo are updated daily.

  • How many operators does momondo search for flights from Washington to Oslo?

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

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

    The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from State of Washington to Oslo

Compare and see reviews for airlines that fly from State of Washington to Oslo with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $449Free CancellationRating
7.1
541 reviews
Search Icelandair flights
British AirwaysPriceFrom $475Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
FinnairPriceFrom $543Free CancellationRating
7.7
1,295 reviews
Search Finnair flights
American AirlinesPriceFrom $553Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $564Free CancellationRating
7.8
1,343 reviews
Search KLM flights
United AirlinesPriceFrom $576Free CancellationRating
7.4
9,146 reviews
Search United Airlines flights
LufthansaPriceFrom $578Free CancellationRating
6.8
7,141 reviews
Search Lufthansa flights
DeltaPriceFrom $588Free CancellationRating
8.0
8,730 reviews
Search Delta flights
Air FrancePriceFrom $592Free CancellationRating
7.4
1,522 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Oslo?

Once all potential Washington 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 to Oslo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo