Cheapest return FLL–SJU flights, June

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to San Juan (SJU) in June 2026 (see full year).

Return flights

09 Jun - 13 Jun Frontier Airlines direct
09 Jun - 12 Jun Frontier Airlines direct
09 Jun - 16 Jun Frontier Airlines
02 Jun - 09 Jun Frontier Airlines
09 Jun - 11 Jun Frontier Airlines
12 Jun - 15 Jun Frontier Airlines
26 Jun - 03 Jul Frontier Airlines
14 Jun - 19 Jun Frontier Airlines
19 Jun - 27 Jun Frontier Airlines
26 Jun - 03 Jul Frontier Airlines direct
26 Jun - 29 Jun Frontier Airlines direct
05 Jun - 09 Jun Frontier Airlines
30 Jun - 06 Jul Frontier Airlines direct
26 Jun - 01 Jul jetBlue direct
25 Jun - 05 Jul Delta
26 Jun - 05 Jul Delta
28 Jun - 05 Jul Delta

Also check the deals for one-way flights from Fort Lauderdale 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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