Flights from Copenhagen to Seattle

Cheapest flights from Copenhagen

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$689 Roundtrip, found 1 day ago

$689

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $689 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$702 Roundtrip, found 1 day ago

$702

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $702 found 1 day ago

Sat, Jul 19 - Sat, Sep 6

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$712 Roundtrip, found 1 day ago

$712

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Kastrup to Seattle - Tacoma Intl., returning Sat, Sep 6, priced at $712 found 1 day ago

Sat, Jul 19 - Mon, Sep 8

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$714 Roundtrip, found 1 day ago

$714

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Kastrup to Seattle - Tacoma Intl., returning Mon, Sep 8, priced at $714 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$716 Roundtrip, found 1 day ago

$716

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $716 found 1 day ago

Sat, Jul 19 - Wed, Sep 10

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$718 Roundtrip, found 1 day ago

$718

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 19 from Kastrup to Seattle - Tacoma Intl., returning Wed, Sep 10, priced at $718 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$721 Roundtrip, found 1 day ago

$721

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $721 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$722 Roundtrip, found 1 day ago

$722

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $722 found 1 day ago

Fri, Jul 25 - Sat, Sep 6

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$724 Roundtrip, found 1 day ago

$724

Roundtrip

found 1 day ago

Select United flight, departing Fri, Jul 25 from Kastrup to Seattle - Tacoma Intl., returning Sat, Sep 6, priced at $724 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$726 Roundtrip, found 1 day ago

$726

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $726 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$729 Roundtrip, found 1 day ago

$729

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $729 found 1 day ago

Wed, Jul 23 - Fri, Sep 12

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$772 Roundtrip, found 1 day ago

$772

Roundtrip

found 1 day ago

Select Turkish Airlines flight, departing Wed, Jul 23 from Kastrup to Seattle - Tacoma Intl., returning Fri, Sep 12, priced at $772 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$810 Roundtrip, found 1 day ago

$810

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $810 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$831 Roundtrip, found 1 day ago

$831

Roundtrip

found 1 day ago

Select Icelandair flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $831 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$876 Roundtrip, found 1 day ago

$876

Roundtrip

found 1 day ago

Select Air France flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $876 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$876 Roundtrip, found 1 day ago

$876

Roundtrip

found 1 day ago

Select KLM flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $876 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$885 Roundtrip, found 1 day ago

$885

Roundtrip

found 1 day ago

Select Lufthansa flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $885 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$1,035 Roundtrip, found 1 day ago

$1,035

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $1,035 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$1,078 Roundtrip, found 1 day ago

$1,078

Roundtrip

found 1 day ago

Select Scandinavian Airlines flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $1,078 found 1 day ago

Tue, Jul 22 - Tue, Sep 9

CPH

Kastrup

SEA

Seattle - Tacoma Intl.

$1,147 Roundtrip, found 1 day ago

$1,147

Roundtrip

found 1 day ago

Select British Airways flight, departing Tue, Jul 22 from Kastrup to Seattle - Tacoma Intl., returning Tue, Sep 9, priced at $1,147 found 1 day ago