Cheapest return flights from Charlotte to Chicago in May from $226

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

Return flights

09 May - 09 May Spirit Airlines
09 May - 20 May Spirit Airlines
03 May - 09 May Spirit Airlines
03 May - 20 May Spirit Airlines
09 May - 29 May Spirit Airlines
10 May - 20 May Spirit Airlines
17 May - 20 May Spirit Airlines
09 May - 15 May Spirit Airlines
29 May - 03 Jun Spirit Airlines
17 May - 03 Jun Spirit Airlines
31 May - 03 Jun Sun Country Airlines
03 May - 07 May Spirit Airlines
21 May - 03 Jun Spirit Airlines
29 May - 31 May Contour Airlines
24 May - 03 Jun Spirit Airlines
25 May - 03 Jun Delta
25 May - 03 Jun United direct
29 May - 14 Jun Spirit Airlines
29 May - 07 Jun Spirit Airlines
17 May - 07 Jun Spirit Airlines

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

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