Cheap flights from Casa Grande to San Diego

View AU$74 flight on Thu, 21 Aug. 2025Opens in a new window

Popular airlines from Casa Grande to San Diego

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Cheap Flights from Casa Grande (PHX) to San Diego (SAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 21 Aug. - Mon, 25 Aug.
PHX
Phoenix
CLD
Carlsbad
AU$148 Return, found 4 hours ago
AU$148
Return
found 4 hours ago
Select American Airlines flight, departing Thu, 21 Aug. from Phoenix to Carlsbad, returning Mon, 25 Aug., priced at AU$148 found 4 hours ago
Alaska Airlines
Thu, 21 Aug. - Mon, 25 Aug.
PHX
Phoenix
SAN
San Diego
AU$148 Return, found 4 hours ago
AU$148
Return
found 4 hours ago
Select Alaska Airlines flight, departing Thu, 21 Aug. from Phoenix to San Diego, returning Mon, 25 Aug., priced at AU$148 found 4 hours ago
American Airlines
Thu, 21 Aug. - Mon, 25 Aug.
PHX
Phoenix
SAN
San Diego
AU$148 Return, found 4 hours ago
AU$148
Return
found 4 hours ago
Select American Airlines flight, departing Thu, 21 Aug. from Phoenix to San Diego, returning Mon, 25 Aug., priced at AU$148 found 4 hours ago
American Airlines
Sat, 6 Sep. - Sat, 13 Sep.
PHX
Phoenix
SAN
San Diego
AU$150 Return, found 21 hours ago
AU$150
Return
found 21 hours ago
Select American Airlines flight, departing Sat, 6 Sep. from Phoenix to San Diego, returning Sat, 13 Sep., priced at AU$150 found 21 hours ago
Delta
Sun, 7 Sep. - Sun, 14 Sep.
PHX
Phoenix
SAN
San Diego
AU$226 Return, found 21 hours ago
AU$226
Return
found 21 hours ago
Select Delta flight, departing Sun, 7 Sep. from Phoenix to San Diego, returning Sun, 14 Sep., priced at AU$226 found 21 hours ago
United
Wed, 3 Sep. - Sat, 6 Sep.
PHX
Phoenix
SAN
San Diego
AU$265 Return, found 2 days ago
AU$265
Return
found 2 days ago
Select United flight, departing Wed, 3 Sep. from Phoenix to San Diego, returning Sat, 6 Sep., priced at AU$265 found 2 days ago

Find the cheapest month to fly from Phoenix (PHX) to San Diego (SAN)

April is typically the cheapest month to fly

From AU$73 - AU$310 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.