Cheapest return flights from Philadelphia to San Juan in February from 108€

AirHint found the following cheapest return flights from Philadelphia (PHL) to San Juan (SJU) in February 2026 (see full year).

Return flights

04 Feb - 07 Feb Spirit Airlines direct
01 Feb - 07 Feb Spirit Airlines direct
01 Feb - 04 Feb Spirit Airlines direct
01 Feb - 10 Feb Spirit Airlines direct
06 Feb - 10 Feb Spirit Airlines direct
04 Feb - 11 Feb Frontier Airlines
08 Feb - 10 Feb Spirit Airlines direct
02 Feb - 07 Feb Frontier Airlines
05 Feb - 10 Feb Frontier Airlines
04 Feb - 08 Feb Frontier Airlines direct
26 Feb - 29 Mar Spirit Airlines direct
28 Feb - 05 Mar Spirit Airlines direct
20 Feb - 01 Mar Spirit Airlines direct
25 Feb - 01 Mar Spirit Airlines direct
26 Feb - 01 Mar Spirit Airlines direct
23 Feb - 01 Mar Frontier Airlines direct
28 Feb - 06 Mar Frontier Airlines direct
27 Feb - 01 Mar Spirit Airlines direct
28 Feb - 04 Mar Frontier Airlines direct
26 Feb - 02 Mar Spirit Airlines direct

Also check the deals for one-way flights from Philadelphia to San Juan in February.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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