Cheapest return flights from Charlotte to San Juan in July from $283

AirHint found the following cheapest return flights from Charlotte (CLT) to San Juan (SJU) in July 2026 (see full year).

Return flights

01 Jul - 08 Jul Spirit Airlines
22 Jul - 28 Jul Spirit Airlines
21 Jul - 28 Jul Spirit Airlines
22 Jul - 01 Aug Spirit Airlines
21 Jul - 01 Aug Spirit Airlines
20 Jul - 25 Jul Spirit Airlines
22 Jul - 25 Jul Spirit Airlines
21 Jul - 25 Jul Spirit Airlines
18 Jul - 28 Jul Spirit Airlines
18 Jul - 01 Aug Spirit Airlines
22 Jul - 07 Aug Spirit Airlines
21 Jul - 07 Aug Spirit Airlines
18 Jul - 25 Jul Spirit Airlines
22 Jul - 10 Aug Spirit Airlines
21 Jul - 10 Aug Spirit Airlines
18 Jul - 07 Aug Spirit Airlines
22 Jul - 09 Aug Spirit Airlines
21 Jul - 09 Aug Spirit Airlines
22 Jul - 28 Jul American Airlines direct
01 Jul - 08 Jul American Airlines direct

Also check the deals for one-way flights from Charlotte to San Juan in July.

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