San José (SJO) to Philadelphia (PHL) flight deal in economy from $390

American AirlinesAAAmerican Airlines
Round Trip•Economy
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
United StatesPHL

Philadelphia International Airport

Philadelphia, United States
$724 USD
-46%$390 USD
Verified about 6 hours ago
Limited Availability
15% of dates checked are available within 10% of the lowest price

Monday, August 24th, 2026

4 round-trip options

Returning
Mon, Aug 31, 2026•7 Day Trip
$848 USD
Google Flights
Returning
Tue, Sep 1, 2026•8 Day Trip
$848 USD
Google Flights
Returning
Sat, Sep 5, 2026•12 Day Trip
$848 USD
Google Flights
Returning
Sun, Sep 6, 2026•13 Day Trip
$822 USD
Google Flights