Cheapest return flights from Chicago to San Juan in July from 213€

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

Return flights

29 Jul - 18 Aug Spirit Airlines
14 Jul - 16 Jul Spirit Airlines
29 Jul - 18 Aug Spirit Airlines direct
14 Jul - 28 Jul Spirit Airlines
14 Jul - 29 Jul Spirit Airlines
14 Jul - 22 Jul Spirit Airlines
14 Jul - 21 Jul Spirit Airlines
29 Jul - 12 Aug Spirit Airlines
14 Jul - 04 Aug Spirit Airlines
14 Jul - 31 Jul Spirit Airlines
29 Jul - 12 Aug Spirit Airlines direct
15 Jul - 16 Jul Spirit Airlines
14 Jul - 25 Jul Spirit Airlines
14 Jul - 18 Jul Spirit Airlines
29 Jul - 15 Aug Spirit Airlines
21 Jul - 29 Jul Spirit Airlines
29 Jul - 04 Aug Spirit Airlines
29 Jul - 05 Aug Spirit Airlines
29 Jul - 11 Aug Spirit Airlines
21 Jul - 04 Aug Spirit Airlines

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

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