Captain Flights 
Airlines:
United Airlines
Baggage Policy: Carry-On Bag
Direct Flights (Round Trip)
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Flights to San Diego
$159
May 2025
Flights from Philadelphia to San Diego
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Outbound
PHL
1 stop
SAN
Inbound
SAN
1 stop
PHL
Outbound
PHL
1 stop
SAN
Inbound
SAN
1 stop
PHL
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Outbound
PHL
1 stop
SAN
Inbound
SAN
1 stop
PHL
Outbound
PHL
1 stop
SAN
Inbound
SAN
1 stop
PHL
Outbound
PHL
Direct Flight
SAN
Inbound
SAN
Direct Flight
PHL
Booking Flights to San Diego
Captain Flights provides a user-friendly platform for finding and booking cheap flights to San Diego, as well as to various other global destinations. Our flexible search tool helps you secure the best deals efficiently. After selecting your travel dates, you can choose from reputable airlines and travel companies, and then book directly on their websites. To snag the lowest fares, use our Captain Flight alert service. This service notifies you when prices for flights to San Diego drop, ensuring a swift and cost-effective purchase.
