
Popular airlines from Seattle to Oslo - Southern Norway
Peach
Skymark Airlines
All Nippon Airways
Japan Airlines
Jetstar Japan
Solaseed Air
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Cheap Flights from Seattle to Oslo - Southern Norway (SEA-OSL)
Prices were available within the past 7 days and start at ¥70,430 for one-way flights and ¥70,440 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥70,440 Roundtrip, found 2 days ago
¥70,440
Roundtrip
found 2 days ago

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥70,680 Roundtrip, found 2 days ago
¥70,680
Roundtrip
found 2 days ago

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥173,080 Roundtrip, found 2 days ago
¥173,080
Roundtrip
found 2 days ago

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥173,880 Roundtrip, found 2 days ago
¥173,880
Roundtrip
found 2 days ago

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥174,870 Roundtrip, found 2 days ago
¥174,870
Roundtrip
found 2 days ago

Fri, May 15 - Sat, Jun 6
SEA
Seattle
OSL
Oslo
¥175,591 Roundtrip, found 2 days ago
¥175,591
Roundtrip
found 2 days ago
Find the cheapest month to fly from Seattle (SEA) to Oslo (OSL)
November is typically the cheapest month to fly
From ¥61,144 - ¥169,854 per traveler.
Graph displaying average flight prices per month
Nearby Cities
Expedia's Latest Trends
Hotels
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Packages
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