Our cheapest offers for flights from Philadelphia to San Jose, Costa Rica

Here you can compare cheap flights from Philadelphia (PHL) to San Jose, Costa Rica (SJO) 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 San Jose, Costa Rica. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Philadelphia San Jose, Costa Rica Pay attention to transfer at connecting flight	Outbound 09/04/25 1 Stopover (MCO) NK3161, Q64001 08h 13min	Return 09/28/25 1 Stopover (LAX) Q64060, NK0844 21h 25min	Spirit Airlines, Volaris Costa Rica		$319
Best option Philadelphia San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (MIA) AA1252, AA1593 07h 50min	Return 09/28/25 1 Stopover (MIA) AA0304, AA3061 09h 05min	American Airlines	?	$458
Philadelphia San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (ATL) F92551, F90215 08h 59min	Return 11/17/25 2 Stopovers (MCO, FLL) NK1310, NK0195, NK0704 24h 52min	Frontier Airlines	?	$354
Philadelphia San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (FLL) NK1005, NK0335 07h 08min	Return 11/17/25 2 Stopovers (MCO, FLL) NK1310, NK0195, NK0704 24h 52min	Spirit Airlines		$377
Philadelphia San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (FLL) NK1005, NK0335 07h 08min	Return 09/28/25 2 Stopovers (JFK, BOS) B61794, B60818, B62459 22h 03min	Spirit Airlines	?	$410
Philadelphia San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (MIA) AA2795, AA0597 08h 10min	Return 09/28/25 2 Stopovers (MIA, ORD) AA0304, AA2634, AA2970 18h 25min	American Airlines	?	$478
Philadelphia San Jose, Costa Rica	Outbound 09/04/25 1 Stopover (DFW) AA2684, AA1053 10h 00min	Return 09/28/25 1 Stopover (DFW) AA0476, AA3242 13h 07min	American Airlines	?	$568
Philadelphia San Jose, Costa Rica	Outbound 07/25/25 1 Stopover (CLT) AA2879, AA2795 27h 40min	Return 08/17/25 2 Stopovers (MIA, CLT) AA0498, AA0400, AA2189 15h 41min	American Airlines	?	$579
Philadelphia San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (IAH) UA2474, UA1096 20h 23min	Return 11/17/25 1 Stopover (IAH) UA1589, UA1663 08h 50min	United Airlines	?	$580
Philadelphia San Jose, Costa Rica	Outbound 10/18/25 1 Stopover (IAH) UA2474, UA1096 20h 23min	Return 11/17/25 1 Stopover (IAH) UA1589, UA1663 08h 50min	United Airlines	?	$589

Important flight information

Flight information: Philadelphia - San Jose, Costa Rica

Roundtrip from	$318.50
Distance	3442 km
Departure airport	Airport Philadelphia International Airport, PA (PHL)
Arrival airport	Airport San Jose, Costa Rica (SJO)
Destination country	Flights to Costa Rica

Our cheapest offers for flights from Philadelphia to San Jose, Costa Rica

Philadelphia International Airport, PA

San Jose, Costa Rica

Important flight information

Flight information: Philadelphia - San Jose, Costa Rica

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