San Diego (SAN) to Philadelphia (PHL) flight deal in economy from $426

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesSAN

San Diego International Airport

San Diego, United States
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
$522 USD
-18%$426 USD
Verified about 4 hours ago
Limited Availability
18% of dates checked are available within 10% of the lowest price

Sunday, December 27th, 2026

10 round-trip options

Returning
Fri, Jan 1, 2027•5 Day Trip
$663 USD
Google Flights
Returning
Sat, Jan 2, 2027•6 Day Trip
$609 USD
Google Flights
Returning
Sun, Jan 3, 2027•7 Day Trip
$560 USD
Google Flights
Returning
Mon, Jan 4, 2027•8 Day Trip
$530 USD
Google Flights
Returning
Tue, Jan 5, 2027•9 Day Trip
$478 USD
Google Flights
Returning
Wed, Jan 6, 2027•10 Day Trip
$478 USD
Google Flights
Returning
Thu, Jan 7, 2027•11 Day Trip
$530 USD
Google Flights
Returning
Fri, Jan 8, 2027•12 Day Trip
$530 USD
Google Flights
Returning
Sat, Jan 9, 2027•13 Day Trip
$478 USD
Google Flights
Returning
Sun, Jan 10, 2027•14 Day Trip
$530 USD
Google Flights