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Cheap flights from Phoenix (PHX) to San Diego (SAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)

How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)
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How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)
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How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)
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Cheap flights from Phoenix to San Diego in April , May 2025

30 Apr - 19 May $ 111.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
PHX
Phoenix
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24 Apr - 10 May $ 126.00
PHX
Phoenix
Frontier Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
PHX
Phoenix
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17 Apr - 14 May $ 724.00
PHX
Phoenix
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
PHX
Phoenix
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Last minute flights from Phoenix to San Diego

24 Apr - 30 Apr $ 154.00
PHX
Phoenix
Frontier Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
28 Apr - 30 Apr $ 155.00
PHX
Phoenix
Frontier Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Frontier Airlines
DIRECT
PHX
Phoenix
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24 Apr - 30 Apr $ 513.00
PHX
Phoenix
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
PHX
Phoenix
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One-way flights to San Diego from Phoenix

5:06 PM - 5:06 PM
Frontier Airlines
0 Stops
1h 22m
PHX - SAN
$ 70
Kiwi
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2:34 PM - 11:25 PM
Spirit Airlines
1 Stops
10h 8m
PHX - SAN
$ 84
Kiwi
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2:24 PM - 2:24 PM
Alaska Airlines
0 Stops
1h 10m
PHX - SAN
$ 351
Kiwi
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How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)

Related info for your journey
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How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.