Cheapest return flights from Philadelphia to San Juan in June from 200€

Best time to book flights for Philadelphia (PHL) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Philadelphia (PHL) to San Juan (SJU) in June 2025 (see full year).

Return flights

01 Jun - 15 Jun Frontier Airlines direct
01 Jun - 04 Jun Spirit Airlines direct
01 Jun - 13 Jun Frontier Airlines direct
25 Jun - 01 Jul Frontier Airlines direct
14 Jun - 17 Jun Frontier Airlines direct
15 Jun - 24 Jun Frontier Airlines direct
03 Jun - 09 Jun Frontier Airlines direct
17 Jun - 30 Jun Frontier Airlines direct
10 Jun - 22 Jun Frontier Airlines direct
06 Jun - 10 Jun Frontier Airlines direct
28 Jun - 12 Jul Frontier Airlines direct
21 Jun - 28 Jun Frontier Airlines direct
29 Jun - 03 Jul Frontier Airlines direct
27 Jun - 07 Jul Frontier Airlines direct
27 Jun - 05 Jul Frontier Airlines direct
29 Jun - 06 Jul Frontier Airlines direct
27 Jun - 06 Jul Frontier Airlines direct

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

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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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