Cheap Alaska Airlines Flights from Phoenix to San Diego (PHX→SAN)

View AU$59 flight on Mon, 9 Feb 2026Opens in a new window
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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.

Alaska Airlines
Wed, 29 Oct - Mon, 3 Nov
PHX
Phoenix
SAN
San Diego
AU$117 Return, found 5 days ago
AU$117
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 29 Oct from Phoenix to San Diego, returning Mon, 3 Nov, priced at AU$117 found 5 days ago
Alaska Airlines
Thu, 20 Nov - Thu, 27 Nov
PHX
Phoenix
SAN
San Diego
AU$239 Return, found 6 days ago
AU$239
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 20 Nov from Phoenix to San Diego, returning Thu, 27 Nov, priced at AU$239 found 6 days ago
Alaska Airlines
Fri, 31 Oct - Mon, 3 Nov
PHX
Phoenix
SAN
San Diego
AU$255 Return, found 2 days ago
AU$255
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 31 Oct from Phoenix to San Diego, returning Mon, 3 Nov, priced at AU$255 found 2 days ago
Alaska Airlines
Wed, 29 Oct - Mon, 3 Nov
PHX
Phoenix
SAN
San Diego
AU$269 Return, found 5 days ago
AU$269
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 29 Oct from Phoenix to San Diego, returning Mon, 3 Nov, priced at AU$269 found 5 days ago
Alaska Airlines
Wed, 11 Feb - Sun, 15 Feb
PHX
Phoenix
SAN
San Diego
AU$272 Return, found 2 days ago
AU$272
Return
found 2 days ago
Select Alaska Airlines flight, departing Wed, 11 Feb from Phoenix to San Diego, returning Sun, 15 Feb, priced at AU$272 found 2 days ago
Alaska Airlines
Thu, 20 Nov - Thu, 27 Nov
PHX
Phoenix
SAN
San Diego
AU$284 Return, found 6 days ago
AU$284
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 20 Nov from Phoenix to San Diego, returning Thu, 27 Nov, priced at AU$284 found 6 days ago

Frequently asked questions

How much is an Alaska Airlines flight from Sky Harbour Intl. Airport (PHX) to San Diego Intl. Airport (SAN)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap Alaska Airlines round-trip flights from AU$117 from PHX to SAN. Affordable one-way tickets from AU$59 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHX to SAN with Alaska Airlines?
Look for one-way or round-trip flights to San Diego in January or November. You could find cheaper fares with Alaska Airlines during these off-peak months.
Does Alaska Airlines fly nonstop from Sky Harbour Intl. Airport (PHX) to San Diego Intl. Airport (SAN)?
To find out if there's a direct trip from PHX to SAN with Alaska Airlines or any other carriers, select the "Nonstop" filter when searching for flights.
What airports does Alaska Airlines fly into in San Diego?
Catch an Alaska Airlines flight from Sky Harbour Intl. Airport (PHX) to San Diego, and you're most likely to land at San Diego Intl. Airport (SAN). This is the airline's primary hub in this city.
Can I change or cancel my Alaska Airlines flight from Sky Harbour Intl. Airport (PHX) to San Diego Intl. Airport (SAN)?
Depending on your fare type, a fee is typically charged if you modify or cancel your flight more than 24 hours after confirmation. To secure tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when searching for flights. For more details on changing or cancelling your reservation, visit "Trips," select your flight and tick "Manage Booking."

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Popular airline
Alaska Airlines
Distance
486 km
Average flight time
1 hour 10 mins

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