$59 Cheap Alaska Airlines flights San Francisco (SFO) to Seattle (SEA)

$59 Cheap Alaska Airlines flights San Francisco (SFO) to Seattle (SEA)

Prices were available within the past 7 days and start at $59 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 12 - Thu, Nov 20

SFO

San Francisco

SEA

Seattle

$127 Roundtrip, found 9 hours ago

$127

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Nov 12 from San Francisco to Seattle, returning Thu, Nov 20, priced at $127 found 9 hours ago

Wed, Nov 12 - Thu, Nov 20

SFO

San Francisco

SEA

Seattle

$157 Roundtrip, found 9 hours ago

$157

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Nov 12 from San Francisco to Seattle, returning Thu, Nov 20, priced at $157 found 9 hours ago

Wed, Nov 12 - Thu, Nov 20

SFO

San Francisco

SEA

Seattle

$177 Roundtrip, found 9 hours ago

$177

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Nov 12 from San Francisco to Seattle, returning Thu, Nov 20, priced at $177 found 9 hours ago

Wed, Nov 12 - Thu, Nov 20

SFO

San Francisco

SEA

Seattle

$217 Roundtrip, found 9 hours ago

$217

Roundtrip

found 9 hours ago

Select Alaska Airlines flight, departing Wed, Nov 12 from San Francisco to Seattle, returning Thu, Nov 20, priced at $217 found 9 hours ago

Thu, May 7 - Fri, May 15

SFO

San Francisco

SEA

Seattle

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, May 7 from San Francisco to Seattle, returning Fri, May 15, priced at $227 found 1 day ago

Thu, May 7 - Fri, May 15

SFO

San Francisco

SEA

Seattle

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, May 7 from San Francisco to Seattle, returning Fri, May 15, priced at $237 found 1 day ago