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Our cheapest offers for flights from Baltimore to Puerto Rico

Here you can compare cheap flights from Baltimore (BWI) to Puerto Rico 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 Puerto Rico. Prices and availability may change at any time.

Flights from Baltimore (BWI) to San Juan (Puerto Rico) (SJU)

	Outbound	Return	Airlines	Baggage	Price
Best option Baltimore San Juan (Puerto Rico)	Outbound 03/29/25 direct F92268 03h 42min	Return 04/02/25 direct F92265 04h 10min	Frontier Airlines		$136
Baltimore San Juan (Puerto Rico)	Outbound 03/02/25 1 Stopover (CLT) AA2859, AA2436 14h 33min	Return 03/07/25 1 Stopover (CLT) AA2218, AA1227 14h 40min	American Airlines	?	$396
Baltimore San Juan (Puerto Rico)	Outbound 03/02/25 1 Stopover (DFW) AA1213, AA2437 18h 59min	Return 03/07/25 1 Stopover (CLT) AA2218, AA1227 14h 40min	American Airlines	?	$398