$89 Cheap United flights Seattle (SEA) to San Diego (SAN)

$89 Cheap United flights Seattle (SEA) to San Diego (SAN)

Prices were available within the past 7 days and start at $89 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 26 - Sun, Jun 29

SEA

Seattle

SAN

San Diego

$229 Roundtrip, found 12 hours ago

$229

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Jun 26 from Seattle to San Diego, returning Sun, Jun 29, priced at $229 found 12 hours ago

Thu, Jun 26 - Sun, Jun 29

SEA

Seattle

SAN

San Diego

$250 Roundtrip, found 12 hours ago

$250

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Jun 26 from Seattle to San Diego, returning Sun, Jun 29, priced at $250 found 12 hours ago

Tue, Jul 1 - Thu, Jul 10

SEA

Seattle

SAN

San Diego

$254 Roundtrip, found 2 days ago

$254

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jul 1 from Seattle to San Diego, returning Thu, Jul 10, priced at $254 found 2 days ago

Tue, Jul 1 - Thu, Jul 10

SEA

Seattle

SAN

San Diego

$265 Roundtrip, found 2 days ago

$265

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jul 1 from Seattle to San Diego, returning Thu, Jul 10, priced at $265 found 2 days ago

Tue, Jul 1 - Thu, Jul 10

SEA

Seattle

SAN

San Diego

$266 Roundtrip, found 2 days ago

$266

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jul 1 from Seattle to San Diego, returning Thu, Jul 10, priced at $266 found 2 days ago

Thu, Jun 26 - Sun, Jun 29

SEA

Seattle

SAN

San Diego

$297 Roundtrip, found 12 hours ago

$297

Roundtrip

found 12 hours ago

Select United flight, departing Thu, Jun 26 from Seattle to San Diego, returning Sun, Jun 29, priced at $297 found 12 hours ago