Flights from Seattle to Clayton

Cheapest flights from Seattle

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, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $147 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $147 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $147 found 6 days ago

Thu, Jul 31 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$148 Roundtrip, found 1 day ago

$148

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $148 found 1 day ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$151 Roundtrip, found 6 days ago

$151

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $151 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$158 Roundtrip, found 6 days ago

$158

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $158 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$167 Roundtrip, found 6 days ago

$167

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $167 found 6 days ago

Thu, Jul 31 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$171 Roundtrip, found 1 day ago

$171

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Jul 31 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $171 found 1 day ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$177 Roundtrip, found 6 days ago

$177

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $177 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$181 Roundtrip, found 6 days ago

$181

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $181 found 6 days ago

Wed, Jul 30 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$182 Roundtrip, found 3 days ago

$182

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to San Francisco Intl., returning Tue, Aug 5, priced at $182 found 3 days ago

Wed, Jul 30 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$184 Roundtrip, found 1 day ago

$184

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $184 found 1 day ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$186 Roundtrip, found 6 days ago

$186

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $186 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$186 Roundtrip, found 6 days ago

$186

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $186 found 6 days ago

Wed, Jul 30 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$188 Roundtrip, found 1 day ago

$188

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $188 found 1 day ago

Wed, Jul 30 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$190 Roundtrip, found 1 day ago

$190

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $190 found 1 day ago

Wed, Jul 30 - Tue, Aug 5

SEA

Seattle - Tacoma Intl.

OAK

Oakland Intl.

$192 Roundtrip, found 1 day ago

$192

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 30 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Aug 5, priced at $192 found 1 day ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$192 Roundtrip, found 6 days ago

$192

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $192 found 6 days ago

Tue, Sep 9 - Fri, Sep 12

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select American Airlines flight, departing Tue, Sep 9 from Seattle - Tacoma Intl. to San Francisco Intl., returning Fri, Sep 12, priced at $227 found 6 days ago

Wed, Dec 24 - Wed, Dec 31

PAE

Seattle Paine Field Intl. Airport

SFO

San Francisco Intl.

$247 Roundtrip, found 15 hours ago

$247

Roundtrip

found 15 hours ago

Select Hawaiian Airlines flight, departing Wed, Dec 24 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Wed, Dec 31, priced at $247 found 15 hours ago