Cheapest one-way flights from Chicago to San Juan in July from 93€

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

One-Way flights

28 Jul Spirit Airlines
15 Jul Spirit Airlines
22 Jul Spirit Airlines
21 Jul Spirit Airlines
18 Jul Spirit Airlines direct
12 Jul Spirit Airlines direct
28 Jul Spirit Airlines direct
21 Jul Spirit Airlines direct
15 Jul United direct
22 Jul Spirit Airlines direct

Also check the deals for return flights from Chicago to San Juan in July.

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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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