All airlines flying from Rochester (ROC) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
18:50
Rochester (ROC)
19:50
Chicago O'Hare (ORD) 3 American Airlines AA 3820 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-04-07 through 2026-05-20 |
| Daily
11:40
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 3823 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-04-07 through 2026-05-20 |
| Daily
15:10
Rochester (ROC)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 3825 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-04-07 through 2026-05-20 |
| Mon,Wed-Fri,Sun
11:34
Rochester (ROC)
12:44
Chicago O'Hare (ORD) 3 American Airlines AA 3838 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:10 Effective 2026-03-08 through 2026-04-06 |
| Tue
13:10
Rochester (ROC)
14:20
Chicago O'Hare (ORD) 3 American Airlines AA 3838 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:10 Effective 2026-03-10 through 2026-03-31 |
| Daily
15:02
Rochester (ROC)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 4080 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-09-09 through 2026-10-04 |
| Daily
11:36
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 4104 Non-stop Embraer EMB 175 (E75) 2:04 Effective 2026-09-09 through 2026-10-04 |
| Daily
11:40
Rochester (ROC)
12:44
Chicago O'Hare (ORD) 3 American Airlines AA 4104 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:04 Effective 2026-08-05 through 2026-09-08 |
| Daily
15:03
Rochester (ROC)
16:10
Chicago O'Hare (ORD) 3 American Airlines AA 4104 Non-stop Embraer EMB 175 (E75) 2:07 Effective from 2026-10-05 |
| Daily
06:32
Rochester (ROC)
07:30
Chicago O'Hare (ORD) 3 American Airlines AA 4247 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2026-07-02 through 2026-08-04 |
| Daily
08:05
Rochester (ROC)
09:10
Chicago O'Hare (ORD) 3 American Airlines AA 4247 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:05 Effective 2026-05-21 through 2026-07-01 |
| Mon-Fri,Sun
14:32
Rochester (ROC)
15:46
Chicago O'Hare (ORD) 3 American Airlines AA 4325 Non-stop Embraer EMB 175 (E75) 2:14 Valid until 2026-01-05 |
| Wed
17:23
Rochester (ROC)
18:49
Chicago O'Hare (ORD) 2 United Airlines UA 4401 Non-stop Canadair CRJ 550 (CR5) 2:26 Operates only on 2026-02-04 |
| Mon-Fri,Sun
17:30
Rochester (ROC)
18:39
Chicago O'Hare (ORD) 2 United Airlines UA 4430 Non-stop Canadair CRJ 550 (CR5) 2:09 Effective 2026-03-05 through 2026-03-27 |
| Daily
06:25
Rochester (ROC)
07:30
Chicago O'Hare (ORD) 3 American Airlines AA 4441 Non-stop Embraer EMB 175 (E75) 2:05 Effective from 2026-10-05 |
| Daily
06:27
Rochester (ROC)
07:30
Chicago O'Hare (ORD) 3 American Airlines AA 4441 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2026-09-09 through 2026-10-04 |
| Daily
06:00
Rochester (ROC)
07:09
Chicago O'Hare (ORD) 3 American Airlines AA 4485 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2026-08-05 through 2026-09-08 |
| Sun
13:46
Rochester (ROC)
14:55
Chicago O'Hare (ORD) 2 United Airlines UA 4559 Non-stop Canadair CRJ 550 (CR5) 2:09 Effective 2026-03-08 through 2026-03-22 |
| Daily
13:31
Rochester (ROC)
14:55
Chicago O'Hare (ORD) 2 United Airlines UA 4562 Non-stop Canadair CRJ 550 (CR5) 2:24 Valid until 2026-01-05 |
| Daily
06:00
Rochester (ROC)
07:24
Chicago O'Hare (ORD) 3 American Airlines AA 4638 Non-stop Embraer EMB 175 (E75) 2:24 Effective 2026-01-07 through 2026-02-11 |
| Daily
11:37
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 American Airlines AA 4671 Non-stop Embraer EMB 175 (E75) 2:03 Effective from 2026-10-05 |
| Sat
18:21
Rochester (ROC)
19:48
Chicago O'Hare (ORD) 3 American Airlines AA 4680 Non-stop Embraer EMB 175 (E75) 2:27 Operates only on 2026-01-03 |
| Mon,Tue,Thu,Fri,Sun
19:18
Rochester (ROC)
20:44
Chicago O'Hare (ORD) 3 American Airlines AA 4680 Non-stop Embraer EMB 175 (E75) 2:26 Valid until 2026-01-05 |
| Daily
20:26
Rochester (ROC)
21:30
Chicago O'Hare (ORD) 3 American Airlines AA 4680 Non-stop Embraer EMB 175 (E75) 2:04 Effective from 2026-10-05 |
| Daily
18:18
Rochester (ROC)
19:27
Chicago O'Hare (ORD) 3 American Airlines AA 4721 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2026-08-05 through 2026-09-08 |
| Mon,Tue,Thu-Sun
05:15
Rochester (ROC)
06:33
Chicago O'Hare (ORD) 3 American Airlines AA 4745 Non-stop Embraer EMB 175 (E75) 2:18 Valid until 2026-01-05 |
| Daily
13:25
Rochester (ROC)
14:38
Chicago O'Hare (ORD) 2 United Airlines UA 4761 Non-stop Embraer EMB 175 (E7W) 2:13 Effective from 2026-05-21 |
| Daily
10:45
Rochester (ROC)
11:57
Chicago O'Hare (ORD) 2 United Airlines UA 5502 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2026-04-30 through 2026-05-20 |
| Daily
10:50
Rochester (ROC)
12:02
Chicago O'Hare (ORD) 2 United Airlines UA 5502 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2026-03-29 through 2026-04-29 |
| Daily
17:23
Rochester (ROC)
18:49
Chicago O'Hare (ORD) 2 United Airlines UA 5633 Non-stop Canadair CRJ 550 (CR5) 2:26 Effective 2026-01-06 through 2026-02-03 |
| Daily
17:23
Rochester (ROC)
18:49
Chicago O'Hare (ORD) 2 United Airlines UA 5633 Non-stop Canadair CRJ 550 (CR5) 2:26 Effective 2026-02-05 through 2026-02-11 |
| Daily
17:26
Rochester (ROC)
18:35
Chicago O'Hare (ORD) 2 United Airlines UA 5633 Non-stop Canadair CRJ 550 (CR5) 2:09 Effective 2026-02-12 through 2026-03-04 |
| Daily
17:35
Rochester (ROC)
18:45
Chicago O'Hare (ORD) 2 United Airlines UA 5761 Non-stop Canadair CRJ 550 (CR5) 2:10 Effective 2026-03-29 through 2026-04-29 |
| Daily
15:04
Rochester (ROC)
16:20
Chicago O'Hare (ORD) 3 American Airlines AA 6478 Non-stop Canadair CRJ 700 (CR7) 2:16 Effective 2026-05-21 through 2026-08-04 |
| Direct Codeshare Flights: |
| Daily
11:37
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2026-10-05 through 2026-10-24 Codeshare flight, operated by American Airlines.(AA 4671) |
| Mon-Fri,Sun
14:32
Rochester (ROC)
15:46
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 175 (E75) 2:14 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4325) |
| Daily
15:02
Rochester (ROC)
16:10
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 4080) |
| Daily
18:50
Rochester (ROC)
19:50
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3820) |
| Daily
18:50
Rochester (ROC)
19:50
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 3785) |
| Daily
18:51
Rochester (ROC)
19:50
Chicago O'Hare (ORD) 3 British Airways BA 1714 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 3774) |
| Mon,Wed-Fri,Sun
11:34
Rochester (ROC)
12:44
Chicago O'Hare (ORD) 3 Qatar Airways QR 2301 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:10 Effective 2026-03-29 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3838) |
| Tue
13:10
Rochester (ROC)
14:20
Chicago O'Hare (ORD) 3 Qatar Airways QR 2301 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:10 Operates only on 2026-03-31 Codeshare flight, operated by American Airlines.(AA 3838) |
| Sat
12:26
Rochester (ROC)
13:39
Chicago O'Hare (ORD) 3 Qatar Airways QR 2333 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:13 Valid until 2026-01-03 Codeshare flight, operated by American Airlines.(AA 3740) |
| Daily
11:40
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 Qatar Airways QR 2443 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 3786) |
| Daily
11:41
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 Qatar Airways QR 2488 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:59 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 3775) |
| Tue,Thu
11:45
Rochester (ROC)
13:00
Chicago O'Hare (ORD) 3 Qatar Airways QR 2488 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:15 Effective 2026-02-12 through 2026-03-03 Codeshare flight, operated by American Airlines.(AA 3688) |
| Daily
15:10
Rochester (ROC)
16:10
Chicago O'Hare (ORD) 3 Qatar Airways QR 2488 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 3825) |
| Wed
15:04
Rochester (ROC)
16:20
Chicago O'Hare (ORD) 3 Qatar Airways QR 2549 Non-stop Canadair CRJ 700 (CR7) 2:16 Effective 2026-06-24 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 6478) |
| Daily
11:37
Rochester (ROC)
12:40
Chicago O'Hare (ORD) 3 Qatar Airways QR 2592 Non-stop Embraer EMB 175 (E75) 2:03 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 4671) |
| Mon,Wed,Fri,Sun
11:45
Rochester (ROC)
13:00
Chicago O'Hare (ORD) 3 Qatar Airways QR 2742 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:15 Effective 2026-02-13 through 2026-03-04 Codeshare flight, operated by American Airlines.(AA 3688) |
- A domestic route departing from the Rochester airport (ROC) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 526 miles, or 847 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 1:52 and 2:29.
