Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oslo to Washington from $367

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo to Washington departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Oslo to Washington

Cheap round-trip flights

These are some of the best round-trip flight deals from Oslo to Washington 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 Oslo to Washington.

Cheap last minute flights

Planning a quick getaway from Oslo to Washington? 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 Washington, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Oslo to Washington

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

All round-trip flight deals from Oslo to Washington

The cheapest plane tickets from Oslo to Washington found on KAYAK recently.
9:30 pm - 5:00 pmOSL-SEA
28h 30m1 stop
2:35 pm - 8:35 pmSEA-OSL
21h 00m1 stop
$367Icelandair
Find Deal
Sun, Feb 16 - Sat, Feb 22
6:30 am - 11:25 amOSL-PDX
13h 55m1 stop
1:25 pm - 10:20 pmPDX-OSL
23h 55m1 stop
$373KLM
Find Deal
Sun, Feb 9 - Sun, Feb 23
6:55 pm - 11:25 amOSL-PDX
25h 30m1 stop
1:25 pm - 4:15 pmPDX-OSL
17h 50m1 stop
$374KLM
Find Deal
Sat, Feb 1 - Sun, Feb 16
11:30 am - 12:20 pmOSL-SEA
32h 50m1 stop
10:41 am - 10:40 pmSEA-OSL
27h 59m2 stops
$381British Airways
Find Deal
Mon, Mar 10 - Sun, Mar 23
11:30 am - 12:20 pmOSL-SEA
32h 50m1 stop
7:50 pm - 10:40 pmSEA-OSL
18h 50m1 stop
$384British Airways
Find Deal
Mon, Mar 10 - Sun, Mar 23
6:30 am - 11:58 pmOSL-PDX
26h 28m2 stops
10:16 am - 4:25 pmPDX-OSL
21h 09m2 stops
$420Delta
Find Deal
Sat, Feb 1 - Sun, Feb 16
6:20 am - 11:29 pmOSL-PDX
26h 09m2 stops
10:16 am - 4:25 pmPDX-OSL
21h 09m2 stops
$426Delta
Find Deal
Sat, Feb 1 - Sun, Feb 16
7:40 am - 5:35 pmOSL-PDX
18h 55m1 stop
7:25 pm - 11:30 pmPDX-OSL
19h 05m1 stop
$436American Airlines
Find Deal
Wed, Jun 18 - Wed, Jul 16
6:30 am - 12:10 pmOSL-SEA
14h 40m1 stop
2:00 pm - 8:45 amSEA-OSL
33h 45m1 stop
$500Lufthansa
Find Deal
Sat, Feb 15 - Fri, Feb 21
7:00 am - 2:56 pmOSL-SEA
40h 56m2 stops
6:50 pm - 4:35 pmSEA-OSL
36h 45m2 stops
$536American Airlines
Find Deal
Thu, Feb 6 - Sat, Feb 22
1:10 pm - 5:00 pmOSL-SEA
12h 50m1 stop
$411Icelandair
Find Deal
Thu, Jan 23
7:15 am - 4:35 pmOSL-PDX
18h 20m1 stop
Fri, Jan 24
6:45 am - 10:00 pmOSL-SEA
24h 15m2 stops
Fri, Jan 24
6:45 am - 8:31 pmOSL-SEA
22h 46m2 stops
$521Brussels Airlines
Find Deal
Thu, Jan 23
7:15 am - 9:50 pmOSL-PDX
23h 35m2 stops
$541British Airways
Find Deal
Fri, Jan 24
6:45 am - 6:43 pmOSL-PDX
20h 58m2 stops
$578Brussels Airlines
Find Deal
Fri, Jan 24
12:15 pm - 5:50 pmTRF-SEA
14h 35m2 stops
Mon, Jun 9
7:15 am - 4:35 pmOSL-PDX
18h 20m1 stop
$652Finnair
Find Deal
Fri, Jan 24
1:05 pm - 11:31 pmTRF-SEA
19h 26m2 stops
$735Scandinavian Airlines
Find Deal
Thu, Jan 23
1:05 pm - 11:31 pmTRF-SEA
19h 26m2 stops
$738Scandinavian Airlines
Find Deal
Thu, Jan 23

Icelandair flights from Oslo to State of Washington

Our best Icelandair deals on Oslo to State of Washington flight tickets
Icelandair
Feb 16
OSL9:30 pmOslo Gardermoen
28h 30m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Feb 22
SEA2:35 pmSeattle/Tacoma Intl
21h 00m
1 stop
OSL8:35 pmOslo Gardermoen
Icelandair
May 23
OSL4:30 pmOslo Gardermoen
34h 25m
1 stop
PDX5:55 pmPortland
Jun 8
PDX3:20 pmPortland
12h 15m
1 stop
OSL12:35 pmOslo Gardermoen
Icelandair
Feb 11
OSL1:10 pmOslo Gardermoen
12h 50m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Feb 14
SEA7:55 amSeattle/Tacoma Intl
18h 40m
2 stops
OSL11:35 amOslo Gardermoen

American Airlines flights from Oslo to State of Washington

Our best American Airlines deals on Oslo to State of Washington flight tickets
American Airlines
Jun 18
OSL7:40 amOslo Gardermoen
18h 55m
1 stop
PDX5:35 pmPortland
Jul 16
PDX7:25 pmPortland
19h 05m
1 stop
OSL11:30 pmOslo Gardermoen
American Airlines
Feb 6
OSL7:00 amOslo Gardermoen
40h 56m
2 stops
SEA2:56 pmSeattle/Tacoma Intl
Feb 22
SEA6:50 pmSeattle/Tacoma Intl
36h 45m
2 stops
OSL4:35 pmOslo Gardermoen
American Airlines
Feb 1
OSL7:05 amOslo Gardermoen
47h 45m
2 stops
PDX9:50 pmPortland
Feb 16
PDX11:59 pmPortland
37h 41m
2 stops
OSL10:40 pmOslo Gardermoen

See travel insights to Washington from

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

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 State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from Oslo, with most prices found around $458. If you aren’t able to travel to State of Washington during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $468.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Oslo to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $536. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Oslo to State of Washington for around $769.

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

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $536. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $662 on average. Flights to State of Washington from Oslo in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Oslo when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $568 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Oslo for as low as $531 on momondo.

Cheap Oslo to State of Washington flight deals and tips

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

Best Price Found

$411

Fastest flight time

12h 50m

Direct flights

None

Airports in State of Washington

2 airports
The best one-way flight to State of Washington from Oslo in the past 72 hours is $411. The best round-trip flight deal from Oslo to State of Washington found on momondo in the last 72 hours is $367.
The fastest flight from Oslo to State of Washington takes 12h 50m
There are no direct flights from Oslo to State of Washington. Popular non-direct routes for this connection are Oslo Gardermoen Airport - Seattle/Tacoma Intl Airport, Oslo Gardermoen Airport - Portland Airport and Oslo Sandefjord Airport - Seattle/Tacoma Intl Airport.
There are 2 airports near State of Washington: Portland (PDX), Seattle/Tacoma Intl (SEA)

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

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

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

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

    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 Oslo to Washington.

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

    The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Oslo to State of Washington

Compare and see reviews for airlines that fly from Oslo to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $382Free CancellationRating
6.7
7,093 reviews
Search Lufthansa flights
IcelandairPriceFrom $415Free CancellationRating
7.1
501 reviews
Search Icelandair flights
American AirlinesPriceFrom $416Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
British AirwaysPriceFrom $419Free CancellationRating
6.6
6,823 reviews
Search British Airways flights
DeltaPriceFrom $522Free CancellationRating
8.0
8,511 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Oslo to Washington 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 Washington that suits you.

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

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

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

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

Yes momondo offers price alerts on flights to Washington from Oslo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 1/21
Tue 1/28
Email me momondo's favorite deals

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo