Flights from SeaTac

Cheapest flights from SeaTac

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.

Thu, Sep 24 - Tue, Sep 29

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$117 Roundtrip, found 7 hours ago

$117

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Sep 24 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 29, priced at $117 found 7 hours ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$117 Roundtrip, found 10 hours ago

$117

Roundtrip

found 10 hours ago

Select United flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $117 found 10 hours ago

Thu, Sep 24 - Tue, Sep 29

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$117 Roundtrip, found 7 hours ago

$117

Roundtrip

found 7 hours ago

Select Southwest Airlines flight, departing Thu, Sep 24 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 29, priced at $117 found 7 hours ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$117 Roundtrip, found 10 hours ago

$117

Roundtrip

found 10 hours ago

Select Alaska Airlines flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $117 found 10 hours ago

Thu, Sep 24 - Tue, Sep 29

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$127 Roundtrip, found 7 hours ago

$127

Roundtrip

found 7 hours ago

Select Southwest Airlines flight, departing Thu, Sep 24 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 29, priced at $127 found 7 hours ago

Thu, Sep 24 - Tue, Sep 29

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$132 Roundtrip, found 7 hours ago

$132

Roundtrip

found 7 hours ago

Select Southwest Airlines flight, departing Thu, Sep 24 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 29, priced at $132 found 7 hours ago

Fri, Sep 25 - Tue, Sep 29

SEA

Seattle - Tacoma Intl.

SAN

San Diego Intl.

$134 Roundtrip, found 2 days ago

$134

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Sep 29, priced at $134 found 2 days ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$137 Roundtrip, found 10 hours ago

$137

Roundtrip

found 10 hours ago

Select Delta flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $137 found 10 hours ago

Tue, Sep 15 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

DEN

Denver Intl.

$138 Roundtrip, found 6 hours ago

$138

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Tue, Sep 15 from Seattle - Tacoma Intl. to Denver Intl., returning Wed, Sep 23, priced at $138 found 6 hours ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$143 Roundtrip, found 10 hours ago

$143

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $143 found 10 hours ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$147 Roundtrip, found 10 hours ago

$147

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $147 found 10 hours ago

Wed, Sep 16 - Tue, Sep 22

PAE

Seattle Paine Field Intl. Airport

SFO

San Francisco Intl.

$157 Roundtrip, found 3 days ago

$157

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Wed, Sep 16 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Tue, Sep 22, priced at $157 found 3 days ago

Sat, Sep 19 - Wed, Sep 23

SEA

Seattle - Tacoma Intl.

SFO

San Francisco Intl.

$177 Roundtrip, found 10 hours ago

$177

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Sat, Sep 19 from Seattle - Tacoma Intl. to San Francisco Intl., returning Wed, Sep 23, priced at $177 found 10 hours ago

Wed, Oct 21 - Wed, Nov 11

SEA

Seattle - Tacoma Intl.

LAS

Harry Reid Intl.

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Wed, Oct 21 from Seattle - Tacoma Intl. to Harry Reid Intl., returning Wed, Nov 11, priced at $188 found 6 days ago

Sat, Oct 10 - Mon, Oct 12

SEA

Seattle - Tacoma Intl.

LAX

Los Angeles Intl.

$194 Roundtrip, found 5 days ago

$194

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Oct 10 from Seattle - Tacoma Intl. to Los Angeles Intl., returning Mon, Oct 12, priced at $194 found 5 days ago

Tue, Oct 6 - Sat, Oct 17

PAE

Seattle Paine Field Intl. Airport

PHX

Sky Harbor Intl.

$195 Roundtrip, found 4 days ago

$195

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Oct 6 from Seattle Paine Field Intl. Airport to Sky Harbor Intl., returning Sat, Oct 17, priced at $195 found 4 days ago

Wed, Oct 7 - Fri, Oct 9

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$196 Roundtrip, found 4 days ago

$196

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Wed, Oct 7 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Fri, Oct 9, priced at $196 found 4 days ago

Sat, Oct 10 - Tue, Oct 13

PAE

Seattle Paine Field Intl. Airport

LAX

Los Angeles Intl.

$227 Roundtrip, just found

$227

Roundtrip

just found

Select Alaska Airlines flight, departing Sat, Oct 10 from Seattle Paine Field Intl. Airport to Los Angeles Intl., returning Tue, Oct 13, priced at $227 just found

Thu, Sep 24 - Tue, Sep 29

PAE

Seattle Paine Field Intl. Airport

SAN

San Diego Intl.

$237 Roundtrip, found 7 hours ago

$237

Roundtrip

found 7 hours ago

Select Alaska Airlines flight, departing Thu, Sep 24 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Tue, Sep 29, priced at $237 found 7 hours ago

Wed, Sep 30 - Tue, Oct 6

PAE

Seattle Paine Field Intl. Airport

LAS

Harry Reid Intl.

$237 Roundtrip, found 3 days ago

$237

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Wed, Sep 30 from Seattle Paine Field Intl. Airport to Harry Reid Intl., returning Tue, Oct 6, priced at $237 found 3 days ago