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Find low faresSouthwest® flights from West Palm Beach to San Diego from $184
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Low fares from West Palm Beach to San Diego
$
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 03/11/2026
One-way
Basic
From
$184
Seen: 3 hrs ago
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 03/18/2026
One-way
Basic
From
$184
Seen: 8 hrs ago
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 02/21/2026
One-way
Basic
From
$189
Seen: 12 hrs ago
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 04/27/2026
One-way
Basic
From
$197
Seen: 8 hrs ago
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 03/05/2026
One-way
Basic
From
$197
Seen: 5 hrs ago
West Palm Beach (PBI)to
San Diego (SAN)
Depart: 03/20/2026
One-way
Basic
From
$224
Seen: 16 hrs ago
Explore flights from West Palm Beach to San Diego
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Flight Details
Departing from:
Palm Beach International Airport
Arriving at:
San Diego International Airport
Distance:
2257 miles
Route Information
67† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 67 weekly flights from West Palm Beach to San Diego on Southwest Airlines.
To find the lowest fares by day and time to fly West Palm Beach to San Diego with Southwest, check out our Low Fare Calendar.
You can rent a car at San Diego International Airport book yours with your flight.
Yes! Flights from West Palm Beach to San Diego—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.