Alaska Airlines flights from Chicago O'Hare (ORD) to Rochester (ROC).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
15:38
Chicago O'Hare (ORD) 3
18:20
Rochester (ROC) Alaska Airlines AS 4007 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2025-08-06 through 2025-09-02 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
15:38
Chicago O'Hare (ORD) 3
18:20
Rochester (ROC) Alaska Airlines AS 4201 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2025-07-05 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 3363) |
| Mon-Fri,Sun
15:39
Chicago O'Hare (ORD) 3
18:16
Rochester (ROC) Alaska Airlines AS 4201 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2025-06-05 through 2025-07-04 Codeshare flight, operated by American Airlines.(AA 3363) |
| Sat
15:43
Chicago O'Hare (ORD) 3
18:25
Rochester (ROC) Alaska Airlines AS 4201 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2025-06-07 through 2025-06-28 Codeshare flight, operated by American Airlines.(AA 3363) |
| Daily
15:04
Chicago O'Hare (ORD) 3
17:43
Rochester (ROC) Alaska Airlines AS 4229 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:39 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 3984) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:49
Rochester (ROC) Alaska Airlines AS 4244 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:49 Effective 2025-10-06 through 2025-11-01 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:03
Chicago O'Hare (ORD) 3
10:46
Rochester (ROC) Alaska Airlines AS 4244 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-05 through 2025-05-24 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:03
Chicago O'Hare (ORD) 3
10:46
Rochester (ROC) Alaska Airlines AS 4244 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-26 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:11
Chicago O'Hare (ORD) 3
10:54
Rochester (ROC) Alaska Airlines AS 4244 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-08-06 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:15
Chicago O'Hare (ORD) 3
11:00
Rochester (ROC) Alaska Airlines AS 4244 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
20:34
Chicago O'Hare (ORD) 3
23:39
Rochester (ROC) Alaska Airlines AS 4431 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2025-06-05 through 2025-07-03 Codeshare flight, operated by American Airlines.(AA 4219) |
| Daily
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4431 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-05 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 4219) |
| Mon-Wed,Sun
11:47
Chicago O'Hare (ORD) 3
14:30
Rochester (ROC) Alaska Airlines AS 4446 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-11 through 2025-05-14 Codeshare flight, operated by American Airlines.(AA 3925) |
| Sat,Sun
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4511 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-10-04 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 4434) |
| Wed-Sat
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4634 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-09-03 through 2025-09-06 Codeshare flight, operated by American Airlines.(AA 4434) |
| Sat
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4634 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-09-13 through 2025-09-27 Codeshare flight, operated by American Airlines.(AA 4434) |
| Wed-Sat
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4690 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-06 through 2025-08-16 Codeshare flight, operated by American Airlines.(AA 4483) |
| Daily
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4690 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-17 through 2025-09-02 Codeshare flight, operated by American Airlines.(AA 4483) |
| Mon,Tue,Sun
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4691 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-08-10 through 2025-08-12 Codeshare flight, operated by American Airlines.(AA 4483) |
| Mon-Fri,Sun
20:35
Chicago O'Hare (ORD) 3
23:44
Rochester (ROC) Alaska Airlines AS 4719 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-09-07 through 2025-10-03 Codeshare flight, operated by American Airlines.(AA 4434) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:45
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:50
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:50 Effective 2025-12-03 through 2025-12-17 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:56
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:46
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:44
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:44 Effective from 2026-02-12 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:11
Chicago O'Hare (ORD) 3
10:54
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-07-05 through 2025-08-05 Codeshare flight, operated by American Airlines.(AA 4104) |
| Fri
08:13
Chicago O'Hare (ORD) 3
10:56
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Operates only on 2025-07-04 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
08:15
Chicago O'Hare (ORD) 3
10:58
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-06-05 through 2025-07-02 Codeshare flight, operated by American Airlines.(AA 4104) |
| Thu
08:15
Chicago O'Hare (ORD) 3
10:58
Rochester (ROC) Alaska Airlines AS 4738 Non-stop Embraer EMB 175 (E75) 1:43 Operates only on 2025-07-03 Codeshare flight, operated by American Airlines.(AA 4104) |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:30
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2025-10-06 through 2025-11-01 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:18
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:21
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2025-12-03 through 2025-12-17 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:23
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Effective from 2026-02-12 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
19:00
Chicago O'Hare (ORD) 3
21:47
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:47 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
19:09
Chicago O'Hare (ORD) 3
22:00
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2025-05-05 through 2025-05-22 Codeshare flight, operated by American Airlines.(AA 3765) |
| Fri
19:09
Chicago O'Hare (ORD) 3
22:00
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 175 (E75) 1:51 Operates only on 2025-05-23 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
19:09
Chicago O'Hare (ORD) 3
22:00
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2025-05-24 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
20:20
Chicago O'Hare (ORD) 3
23:21
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:01 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
20:20
Chicago O'Hare (ORD) 3
23:17
Rochester (ROC) Alaska Airlines AS 4780 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:57 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 3765) |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:56
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2025-10-06 through 2025-11-01 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:28
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Effective 2025-11-02 through 2025-12-02 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:25
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:35 Effective 2025-12-03 through 2025-12-17 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:30
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:40 Effective 2025-12-18 through 2026-01-05 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
14:50
Chicago O'Hare (ORD) 3
17:23
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:33 Effective from 2026-02-12 Codeshare flight, operated by American Airlines.(AA 3582) |
| Daily
15:38
Chicago O'Hare (ORD) 3
18:20
Rochester (ROC) Alaska Airlines AS 6084 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2025-09-03 through 2025-10-05 Codeshare flight, operated by American Airlines.(AA 3582) |
| Mon-Fri
11:47
Chicago O'Hare (ORD) 3
14:30
Rochester (ROC) Alaska Airlines AS 6316 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-05 through 2025-05-09 Codeshare flight, operated by American Airlines.(AA 3925) |
| Daily
15:05
Chicago O'Hare (ORD) 3
17:47
Rochester (ROC) Alaska Airlines AS 6360 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Effective 2025-05-05 through 2025-05-23 Codeshare flight, operated by American Airlines.(AA 3451) |
| Daily
15:05
Chicago O'Hare (ORD) 3
17:47
Rochester (ROC) Alaska Airlines AS 6360 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Effective 2025-05-25 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 3451) |
| Mon,Wed-Sun
11:46
Chicago O'Hare (ORD) 3
14:28
Rochester (ROC) Alaska Airlines AS 6482 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Valid until 2025-05-04 Codeshare flight, operated by American Airlines.(AA 4119) |
| Daily
11:47
Chicago O'Hare (ORD) 3
14:30
Rochester (ROC) Alaska Airlines AS 6600 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:43 Effective 2025-05-15 through 2025-06-04 Codeshare flight, operated by American Airlines.(AA 3925) |
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- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Rochester airport (ROC).
- The flight distance is 526 miles, or 847 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 1:33 and 2:09.
