$89 Cheap United flights Phoenix (PHX) to San Diego (SAN)

$89 Cheap United flights Phoenix (PHX) to San Diego (SAN)

Prices were available within the past 7 days and start at $89 for one-way flights and $123 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 27 - Wed, Oct 29

PHX

Phoenix

SAN

San Diego

$123 Roundtrip, found 3 days ago

$123

Roundtrip

found 3 days ago

Select United flight, departing Mon, Oct 27 from Phoenix to San Diego, returning Wed, Oct 29, priced at $123 found 3 days ago

Thu, Jan 29 - Sun, Feb 1

PHX

Phoenix

SAN

San Diego

$137 Roundtrip, found 3 days ago

$137

Roundtrip

found 3 days ago

Select United flight, departing Thu, Jan 29 from Phoenix to San Diego, returning Sun, Feb 1, priced at $137 found 3 days ago

Sat, Nov 15 - Mon, Nov 17

PHX

Phoenix

SAN

San Diego

$167 Roundtrip, found 1 day ago

$167

Roundtrip

found 1 day ago

Select United flight, departing Sat, Nov 15 from Phoenix to San Diego, returning Mon, Nov 17, priced at $167 found 1 day ago