Cheapest return ORD–FLL flights, May

AirHint found the following cheapest return flights from Chicago (ORD) to Fort Lauderdale (FLL) in May 2026 (see full year).

Return flights

27 May - 29 May Frontier Airlines
27 May - 02 Jun Frontier Airlines
28 May - 03 Jun Southwest Airlines
27 May - 02 Jun United direct
30 May - 06 Jun United
27 May - 29 May United direct
24 May - 27 May Frontier Airlines
17 May - 24 May Frontier Airlines direct
29 May - 30 May Southwest Airlines
31 May - 03 Jun United
17 May - 27 May Frontier Airlines
29 May - 01 Jun Frontier Airlines
28 May - 31 May United direct
29 May - 31 May United direct
26 May - 28 May United direct
26 May - 29 May Frontier Airlines
30 May - 01 Jun Southwest Airlines
28 May - 01 Jun Frontier Airlines
23 May - 01 Jun United
29 May - 05 Jun Frontier Airlines

Also check the deals for one-way flights from Chicago to Fort Lauderdale in May.

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