$89 Cheap Alaska Airlines flights San Francisco (SFO) to Seattle Paine Field Intl. Airport (PAE)

$89 Cheap Alaska Airlines flights San Francisco (SFO) to Seattle Paine Field Intl. Airport (PAE)

Prices were available within the past 7 days and start at $89 for one-way flights and $137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Tue, Sep 30

SFO

San Francisco

PAE

Seattle

$137 Roundtrip, found 3 days ago

$137

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Sep 23 from San Francisco to Seattle, returning Tue, Sep 30, priced at $137 found 3 days ago

Tue, Oct 21 - Sat, Nov 1

SFO

San Francisco

PAE

Seattle

$230 Roundtrip, found 10 hours ago

$230

Roundtrip

found 10 hours ago

Select Alaska Airlines flight, departing Tue, Oct 21 from San Francisco to Seattle, returning Sat, Nov 1, priced at $230 found 10 hours ago

Thu, May 7 - Fri, May 15

SFO

San Francisco

PAE

Seattle

$247 Roundtrip, found 5 days ago

$247

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Thu, May 7 from San Francisco to Seattle, returning Fri, May 15, priced at $247 found 5 days ago

Tue, Sep 23 - Tue, Sep 30

SFO

San Francisco

PAE

Seattle

$257 Roundtrip, found 3 days ago

$257

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Sep 23 from San Francisco to Seattle, returning Tue, Sep 30, priced at $257 found 3 days ago

Thu, May 7 - Fri, May 15

SFO

San Francisco

PAE

Seattle

$291 Roundtrip, found 5 days ago

$291

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Thu, May 7 from San Francisco to Seattle, returning Fri, May 15, priced at $291 found 5 days ago

Tue, Sep 23 - Tue, Sep 30

SFO

San Francisco

PAE

Seattle

$297 Roundtrip, found 3 days ago

$297

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Tue, Sep 23 from San Francisco to Seattle, returning Tue, Sep 30, priced at $297 found 3 days ago