Cheapest return flights from Chicago to San Juan in February from 149€

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

Return flights

22 Feb - 26 Feb Spirit Airlines direct
24 Feb - 26 Feb Spirit Airlines direct
23 Feb - 26 Feb Spirit Airlines direct
22 Feb - 27 Feb Spirit Airlines
24 Feb - 04 Mar Spirit Airlines
24 Feb - 03 Mar Frontier Airlines
23 Feb - 04 Mar Frontier Airlines
22 Feb - 05 Mar Spirit Airlines
22 Feb - 06 Mar Spirit Airlines
22 Feb - 12 Mar Spirit Airlines
24 Feb - 05 Mar Spirit Airlines
23 Feb - 05 Mar Spirit Airlines
23 Feb - 06 Mar Spirit Airlines
23 Feb - 12 Mar Spirit Airlines
21 Feb - 26 Feb Frontier Airlines
24 Feb - 27 Feb Spirit Airlines
23 Feb - 27 Feb Spirit Airlines
20 Feb - 26 Feb Frontier Airlines
22 Feb - 25 Feb Spirit Airlines direct
22 Feb - 27 Feb Spirit Airlines direct

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

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