
Popular airlines from Copenhagen Airport, Kastrup (CPH) to Seattle-Tacoma International Airport (SEA)
- British Airways
British Airways
- Icelandair
Icelandair
- SAS
SAS
- Air Canada
Air Canada
- Lufthansa
Lufthansa
- Turkish Airlines
Turkish Airlines
- Virgin Atlantic
Virgin Atlantic
- Plan, book, fly with confidence
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Cheap flights from Copenhagen to Seattle (CPH-SEA)
Prices were available within the past 7 days and start at €318 for one-way flights and €600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€600 Return, found 5 days ago
€600
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€602 Return, found 5 days ago
€602
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€609 Return, found 5 days ago
€609
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€611 Return, found 5 days ago
€611
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€612 Return, found 5 days ago
€612
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€613 Return, found 5 days ago
€613
Return
found 5 days ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€615 Return, found 5 days ago
€615
Return
found 5 days ago

Fri, 3 Oct - Fri, 17 Oct
CPH
Copenhagen
SEA
Seattle
€644 Return, found 16 hours ago
€644
Return
found 16 hours ago

Fri, 10 Oct - Fri, 24 Oct
CPH
Copenhagen
SEA
Seattle
€665 Return, found 5 days ago
€665
Return
found 5 days ago

Fri, 3 Oct - Fri, 17 Oct
CPH
Copenhagen
SEA
Seattle
€674 Return, found 16 hours ago
€674
Return
found 16 hours ago
Find the cheapest month to fly from Copenhagen (CPH) to Seattle (SEA)
January is typically the cheapest month to fly
From €365 - €965 per traveller.
Alternative airports near Seattle
Prices were available within the past 7 days. Prices and availability are subject to change.
Frequently asked questions
Travel information
Travel information
Origin airport | Kastrup |
Destination airport | Seattle - Tacoma Intl. |
Return price | €600 |
Distance | 7763 km |
Average flight time | 9 hours 50 mins |
Book with confidence
Book with confidence
Perfect flights from Copenhagen to Seattle
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Our flexible Kastrup to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from €318 and roundtrip prices from €600. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
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Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.
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Explore a world of travel with Expedia
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