Flights from Philadelphia to Costa Rica

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Our cheapest offers for flights from Philadelphia to Costa Rica

Here you can compare cheap flights from Philadelphia (PHL) to Costa Rica for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Costa Rica. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Philadelphia
San Jose, Costa Rica
Outbound
04/26/25
2 Stopovers (ORD, PTY)
UA2665, CM0236, CM0116
23h 52min
Return
05/23/25
2 Stopovers (PTY, ORD)
CM0343, CM0235, UA2418
17h 20min
United Airlines, Copa Airlines ?
$522
Philadelphia
San Jose, Costa Rica
Outbound
04/26/25
2 Stopovers (ORD, IAH)
UA1857, UA2657, UA1280
14h 56min
Return
05/23/25
2 Stopovers (EWR, IAD)
UA1560, UA1366, UA6030
18h 40min
United Airlines ?
$585
Philadelphia
San Jose, Costa Rica
Outbound
04/26/25
2 Stopovers (ORD, PTY)
UA2665, CM0236, CM0460
26h 18min
Return
05/23/25
2 Stopovers (PTY, IAD)
CM0343, CM0404, UA6030
16h 17min
United Airlines, Copa Airlines ?
$602
Prices based on recent searches, subject to last-minute changes
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.