| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Sat
17:40
Chicago O'Hare (ORD) 3
20:10
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:30 Operates only on 2026-02-14 Codeshare flight, operated by American Airlines.(AA 4593) |
| Daily
18:30
Chicago O'Hare (ORD) 3
20:59
John Glenn Columbus (CMH) IB 4561 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:29 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3526) |
| Daily
18:52
Chicago O'Hare (ORD) 3
21:25
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 4593) |
| Tue,Thu,Fri,Sun
18:54
Chicago O'Hare (ORD) 3
21:23
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-02-13 through 2026-02-22 Codeshare flight, operated by American Airlines.(AA 4593) |
| Mon-Fri,Sun
18:54
Chicago O'Hare (ORD) 3
21:23
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-02-23 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 4593) |
| Sat
18:57
Chicago O'Hare (ORD) 3
21:26
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-02-21 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 4593) |
| Thu
19:01
Chicago O'Hare (ORD) 3
21:30
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:29 Operates only on 2026-02-12 Codeshare flight, operated by American Airlines.(AA 4593) |
| Daily
19:15
Chicago O'Hare (ORD) 3
21:54
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:39 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4593) |
| Daily
20:25
Chicago O'Hare (ORD) 3
22:44
John Glenn Columbus (CMH) IB 4561 Non-stop Airbus A319 (319) 1:19 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 3115) |
| Sat
20:49
Chicago O'Hare (ORD) 3
23:19
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:30 Operates only on 2026-01-10 Codeshare flight, operated by American Airlines.(AA 4480) |
| Sat
20:49
Chicago O'Hare (ORD) 3
23:19
Louisville (SDF) IB 4561 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by American Airlines.(AA 4480) |