Alaska Airlines flights from Chicago O'Hare (ORD) to Buffalo (BUF).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue,Wed,Sat
15:10
Chicago O'Hare (ORD) 3
17:39
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:29 Effective 2024-11-05 through 2024-11-20 Codeshare flight, operated by American Airlines.(AA 3430) |
| Daily
16:50
Chicago O'Hare (ORD) 3
19:36
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Canadair CRJ (CRJ) 1:46 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by American Airlines.(AA 6071) |
| Tue,Wed
18:05
Chicago O'Hare (ORD) 3
20:40
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Boeing 737-800 (738) 1:35 Effective 2024-09-04 through 2024-09-25 Codeshare flight, operated by American Airlines.(AA 2050) |
| Daily
18:20
Chicago O'Hare (ORD) 3
21:02
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Canadair CRJ 700 (CR7) 1:42 Effective 2025-01-07 through 2025-02-12 Codeshare flight, operated by American Airlines.(AA 4948) |
| Mon,Thu,Fri,Sun
19:26
Chicago O'Hare (ORD) 3
22:07
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Boeing 737-800 (738) 1:41 Effective 2024-09-05 through 2024-10-06 Codeshare flight, operated by American Airlines.(AA 2050) |
| Daily
20:15
Chicago O'Hare (ORD) 3
22:42
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Effective 2025-02-13 through 2025-03-05 Codeshare flight, operated by American Airlines.(AA 4140) |
| Daily
20:15
Chicago O'Hare (ORD) 3
22:53
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Effective 2025-03-06 through 2025-04-03 Codeshare flight, operated by American Airlines.(AA 4140) |
| Daily
20:15
Chicago O'Hare (ORD) 3
22:47
Buffalo (BUF) Alaska Airlines AS 4524 Non-stop Boeing 737-800 (738) 1:32 Effective from 2025-06-05 Codeshare flight, operated by American Airlines.(AA 564) |
| Mon-Wed
16:40
Chicago O'Hare (ORD) 3
19:14
Buffalo (BUF) Alaska Airlines AS 6099 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:34 Effective 2024-10-29 through 2024-11-04 Codeshare flight, operated by American Airlines.(AA 3351) |
| Mon,Thu,Fri,Sun
19:00
Chicago O'Hare (ORD) 3
21:45
Buffalo (BUF) Alaska Airlines AS 6099 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Effective 2024-10-07 through 2024-10-17 Codeshare flight, operated by American Airlines.(AA 4270) |
| Fri
19:00
Chicago O'Hare (ORD) 3
21:45
Buffalo (BUF) Alaska Airlines AS 6099 Non-stop Embraer EMB 175 (E75) 1:45 Effective 2024-10-18 through 2024-10-25 Codeshare flight, operated by American Airlines.(AA 4270) |
| Mon,Thu,Sun
19:00
Chicago O'Hare (ORD) 3
21:45
Buffalo (BUF) Alaska Airlines AS 6099 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Effective 2024-10-20 through 2024-10-28 Codeshare flight, operated by American Airlines.(AA 4270) |
| Fri,Sun
19:00
Chicago O'Hare (ORD) 3
21:45
Buffalo (BUF) Alaska Airlines AS 6099 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Effective 2024-11-01 through 2024-11-03 Codeshare flight, operated by American Airlines.(AA 4270) |
| Mon,Thu,Fri,Sun
15:20
Chicago O'Hare (ORD) 3
17:49
Buffalo (BUF) Alaska Airlines AS 6789 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2024-11-07 through 2024-11-22 Codeshare flight, operated by American Airlines.(AA 3342) |
| Mon-Wed,Sat,Sun
15:20
Chicago O'Hare (ORD) 3
17:49
Buffalo (BUF) Alaska Airlines AS 6789 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2024-11-23 through 2024-12-04 Codeshare flight, operated by American Airlines.(AA 3342) |
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- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Buffalo airport (BUF).
- The flight distance is 472 miles, or 759 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 1:27 and 1:48.
