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Cheap Flights from Seattle to Oslo, NO, Norway - SEA to OSL Last modified: May 31, 2016 1:49 PM

Popular flights from Seattle to Oslo Last modified: May 31, 2016 1:49 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 9, 2016 Aug 19, 2016 $1,150
American Airlines
Departure Date Return Date Lowest Price
Sep 12, 2016 Sep 21, 2016 $781
Norwegian Air Shuttle
Departure Date Return Date Lowest Price
Jun 20, 2016 Jun 28, 2016 $1,303
United Airlines
Departure Date Return Date Lowest Price
Aug 29, 2016 Sep 6, 2016 $710
Aug 29, 2016 Sep 6, 2016 $710

How Much Does it Cost to Fly from Seattle to Oslo (SEA to OSL)?

We have collected flight cost data from across the web for travel from Seattle to Oslo, and have found the average flight price for this trip to be $881.

When Can I Buy the Cheapest Flight from Seattle to Oslo (SEA to OSL)?

Airlines can adjust prices for plane tickets from Seattle to Oslo based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Seattle to Oslo

The chart below shows up-to-date information regarding the cheapest days to fly from Seattle to Oslo.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$710 $874 $889 $817 $893 $885 $1,095

Lowest Fares Chart By Month from Seattle to Oslo

The chart below shows the lowest fare by month when flying from Seattle to Oslo.

Month Origin Destination Carrier Depart Date Return Date Stops Price
June Seattle Oslo United 6/20/16 6/28/16 1 $864
July Seattle Oslo United 7/27/16 7/31/16 2 $889
August Seattle Oslo United 8/29/16 9/6/16 2 $710
September Seattle Oslo United 9/6/16 9/21/16 2 $720
October Seattle Oslo United 10/26/16 11/2/16 2 $729
November Seattle Oslo United 11/19/16 11/27/16 2 $770
December Seattle Oslo United 12/5/16 12/11/16 2 $757
February Seattle Oslo United 2/11/17 2/18/17 2 $804

Round Trip vs One Way Flights from Seattle to Oslo (SEA to OSL)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Seattle to Oslo. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Seattle to Oslo is $2,193.

The average price for round trip flights from Seattle to Oslo is $977.

Seattle to Oslo Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Seattle to Oslo?
Answer: Newark, NJ

Airlines Flying from Seattle to Oslo (SEA to OSL) Number of flights searched: 486Last modified: May 31, 2016 1:49 PM

Below are the different airlines that fly from Seattle to Oslo with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Seattle to Oslo.

Seattle to Oslo
Airline Connections Mon Tue Wed Thu Fri Sat Sun
British Airways LHR X X X X X X X
British Airways LHR / BLL X X X X X X X
Icelandair KEF X X X X X X X
Lufthansa FRA X X X X X X X
Lufthansa FRA / MUC X X X X X X X
United EWR X X X X X X X
United IAD / EWR X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Seattle and Oslo, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $193
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $288
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $312
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $244

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $753
Seattle to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $738
Seattle to Copenhagen American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, Virgin America $696
Seattle to Amsterdam American, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $713
Seattle to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, BMI, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Sun Country, Tap Portugal, United, Air Europa, Virgin Atlantic $772
Seattle to Gothenburg American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Bulgaria Air, Iberia, Adria, KLM, Lufthansa, Czech, SAS, Brussels, United, Virgin Atlantic $719
Seattle to Stockholm American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $696
Seattle to Bergen American, Alaska, JetBlue, Norwegian Shuttle, United, Wideroe $771
Seattle to Berlin American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $764
Seattle to Stavanger American, Alaska, JetBlue, United, Wideroe $962

Cheap International Flights to Oslo - OSL

FlightsAirlineLowest Price
Vancouver to Oslo Air Canada, Norwegian Shuttle, Air Transat, WestJet $1,192
Portland to Oslo American, Alaska, JetBlue, United, Wideroe $724
Victoria to Oslo Air Canada, WestJet $1,268
Vancouver to London Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $526
Vancouver to Paris Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Corsair, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $523
Vancouver to Amsterdam Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $576
Portland to Amsterdam American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $713
Vancouver to Frankfurt Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $750
Portland to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $742
Vancouver to Gothenburg Air Berlin, Air Canada, Air France, Finnair, British Airways, Condor, Iberia, Adria, KLM, Lufthansa, Czech, SAS, Brussels, Air Transat, WestJet $702
Vancouver to Copenhagen Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, airBaltic, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Air Transat, Virgin Atlantic, WestJet $706
Portland to Copenhagen American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Bulgaria Air, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $697
Vancouver to Stockholm Air Berlin, Air Canada, Air France, Finnair, British Airways, airBaltic, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Czech, Austrian, TAROM, SAS, Brussels, Air Transat, WestJet $710
Portland to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Sun Country, Tap Portugal, United, Virgin Atlantic $777
Portland to Stockholm American, Air Berlin, Air France, Alaska, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, SAS, Brussels, United, Virgin Atlantic $715
Portland to Gothenburg American, Air Berlin, Air France, Alaska, Finnair, British Airways, Condor, Iberia, KLM, Lufthansa, Austrian, SAS, Brussels, United $1,156
Cheap Flights from Seattle to Oslo, NO, Norway, from $710 Round trip from SEA to OSL