| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon
06:30
Orlando (MCO)
08:47
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:17 Valid until 2026-01-05 Codeshare flight, operated by Frontier Airlines.(F9) |
| Fri
06:35
Orlando (MCO)
08:52
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:17 Valid until 2026-01-02 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue,Sun
06:45
Orlando (MCO)
09:02
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:17 Valid until 2026-01-04 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
06:45
Orlando (MCO)
09:10
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:25 Operates only on 2026-02-08 Codeshare flight, operated by Frontier Airlines.(F9) |
| Daily
06:45
Orlando (MCO)
09:02
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:17 Effective 2026-04-01 through 2026-04-13 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
06:50
Orlando (MCO)
09:07
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:17 Valid until 2026-01-03 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon,Fri
06:55
Orlando (MCO)
09:20
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:25 Effective 2026-03-27 through 2026-03-30 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
07:46
Orlando (MCO)
10:18
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:32 Valid until 2026-01-01 Codeshare flight, operated by Frontier Airlines.(F9) |
| Fri
08:09
Orlando (MCO)
10:35
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:26 Effective 2026-01-23 through 2026-02-06 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
08:15
Orlando (MCO)
10:41
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:26 Effective 2026-01-22 through 2026-02-05 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon
08:15
Orlando (MCO)
10:41
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:26 Effective 2026-01-26 through 2026-02-09 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
08:20
Orlando (MCO)
10:46
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:26 Effective 2026-02-12 through 2026-03-05 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
08:45
Orlando (MCO)
11:11
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:26 Effective 2026-01-25 through 2026-02-01 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon,Fri
09:10
Orlando (MCO)
11:26
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:16 Effective 2026-01-16 through 2026-01-19 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
12:15
Orlando (MCO)
14:39
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:24 Operates only on 2026-01-17 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
12:39
Orlando (MCO)
15:03
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:24 Operates only on 2026-03-01 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon,Wed-Fri,Sun
13:09
Orlando (MCO)
15:28
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:19 Effective 2026-03-06 through 2026-03-16 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue-Fri
13:09
Orlando (MCO)
15:28
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:19 Effective 2026-03-17 through 2026-03-20 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon-Thu,Sun
13:09
Orlando (MCO)
15:28
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Effective 2026-03-22 through 2026-03-29 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue
13:09
Orlando (MCO)
15:28
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Operates only on 2026-03-31 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
13:16
Orlando (MCO)
15:35
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Operates only on 2026-02-14 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
13:18
Orlando (MCO)
15:37
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Effective 2026-02-21 through 2026-02-28 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue,Wed
13:33
Orlando (MCO)
15:52
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Effective 2026-02-10 through 2026-03-04 Codeshare flight, operated by Frontier Airlines.(F9) |
| Tue,Wed
14:00
Orlando (MCO)
16:19
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:19 Effective 2026-01-06 through 2026-01-07 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
14:18
Orlando (MCO)
16:40
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:22 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sat
14:50
Orlando (MCO)
17:12
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:22 Effective 2026-03-07 through 2026-03-28 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu,Sun
16:48
Orlando (MCO)
19:17
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:29 Effective 2026-01-08 through 2026-01-11 Codeshare flight, operated by Frontier Airlines.(F9) |
| Fri,Sat
16:48
Orlando (MCO)
19:17
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:29 Effective 2026-01-09 through 2026-01-10 Codeshare flight, operated by Frontier Airlines.(F9) |
| Thu
17:16
Orlando (MCO)
19:41
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:25 Operates only on 2026-01-15 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
17:26
Orlando (MCO)
19:51
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:25 Operates only on 2026-01-18 Codeshare flight, operated by Frontier Airlines.(F9) |
| Fri
17:47
Orlando (MCO)
20:12
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A320 (320) 3:25 Effective 2026-02-13 through 2026-02-20 Codeshare flight, operated by Frontier Airlines.(F9) |
| Mon
18:05
Orlando (MCO)
20:31
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:26 Operates only on 2026-02-16 Codeshare flight, operated by Frontier Airlines.(F9) |
| Sun
18:31
Orlando (MCO)
20:57
Chicago O'Hare (ORD) Y4 2545 Non-stop Airbus A321 (321) 3:26 Effective 2026-02-15 through 2026-02-22 Codeshare flight, operated by Frontier Airlines.(F9) |