$39 Cheap Alaska Airlines flights San Francisco (SFO) to San Diego (SAN)

$39 Cheap Alaska Airlines flights San Francisco (SFO) to San Diego (SAN)

Prices were available within the past 7 days and start at $39 for one-way flights and $101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 8 - Thu, Dec 18

SFO

San Francisco

SAN

San Diego

$101 Roundtrip, found 1 day ago

$101

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Thu, Dec 18, priced at $101 found 1 day ago

Mon, Dec 8 - Fri, Dec 19

SFO

San Francisco

SAN

San Diego

$107 Roundtrip, found 1 day ago

$107

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Fri, Dec 19, priced at $107 found 1 day ago

Mon, Dec 8 - Tue, Dec 16

SFO

San Francisco

SAN

San Diego

$127 Roundtrip, found 5 days ago

$127

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Tue, Dec 16, priced at $127 found 5 days ago

Sun, Dec 7 - Tue, Dec 16

SFO

San Francisco

SAN

San Diego

$130 Roundtrip, found 1 day ago

$130

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Dec 7 from San Francisco to San Diego, returning Tue, Dec 16, priced at $130 found 1 day ago

Sat, Dec 6 - Tue, Dec 16

SFO

San Francisco

SAN

San Diego

$134 Roundtrip, found 5 days ago

$134

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sat, Dec 6 from San Francisco to San Diego, returning Tue, Dec 16, priced at $134 found 5 days ago

Mon, Dec 8 - Tue, Dec 16

SFO

San Francisco

SAN

San Diego

$140 Roundtrip, found 5 days ago

$140

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Mon, Dec 8 from San Francisco to San Diego, returning Tue, Dec 16, priced at $140 found 5 days ago