Air New Zealand flights from Buffalo (BUF) to Chicago O'Hare (ORD).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
07:00
Buffalo (BUF)
07:51
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-800 (738) 1:51 Valid until 2024-10-19 Codeshare flight, operated by United Airlines.(UA 329) |
| Sun
07:00
Buffalo (BUF)
07:51
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Airbus A320 (320) 1:51 Operates only on 2024-10-20 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon-Sat
07:00
Buffalo (BUF)
07:51
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-800 (738) 1:51 Effective 2024-10-21 through 2024-10-26 Codeshare flight, operated by United Airlines.(UA 329) |
| Sun
07:00
Buffalo (BUF)
07:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Airbus A319 (319) 1:57 Effective 2024-10-27 through 2024-12-01 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon-Sat
07:00
Buffalo (BUF)
07:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-700 (73G) 1:57 Effective 2024-10-28 through 2024-12-03 Codeshare flight, operated by United Airlines.(UA 329) |
| Wed
07:00
Buffalo (BUF)
07:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-800 (738) 1:57 Effective 2024-12-04 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 329) |
| Mon,Tue,Thu-Sat
07:00
Buffalo (BUF)
07:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-700 (73G) 1:57 Effective 2024-12-05 through 2024-12-17 Codeshare flight, operated by United Airlines.(UA 329) |
| Sun
07:00
Buffalo (BUF)
07:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737-900 (739) 1:57 Effective 2024-12-08 through 2024-12-15 Codeshare flight, operated by United Airlines.(UA 329) |
| Daily
07:00
Buffalo (BUF)
08:04
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Airbus A319 (319) 2:04 Effective 2024-12-19 through 2025-02-12 Codeshare flight, operated by United Airlines.(UA 329) |
| Daily
07:00
Buffalo (BUF)
07:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2110 Non-stop Boeing 737 MAX 8 (7M8) 1:48 Effective from 2025-02-13 Codeshare flight, operated by United Airlines.(UA 329) |
| Daily
10:53
Buffalo (BUF)
11:52
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 1:59 Valid until 2024-09-02 Codeshare flight, operated by United Airlines.(UA 5695) |
| Mon,Thu-Sun
10:53
Buffalo (BUF)
11:52
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 1:59 Effective 2024-09-05 through 2024-09-23 Codeshare flight, operated by United Airlines.(UA 5695) |
| Daily
10:55
Buffalo (BUF)
11:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2024-09-26 through 2024-10-03 Codeshare flight, operated by United Airlines.(UA 5695) |
| Fri,Sun
10:55
Buffalo (BUF)
11:53
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2024-10-04 through 2024-10-06 Codeshare flight, operated by United Airlines.(UA 4462) |
| Mon-Sat
10:55
Buffalo (BUF)
11:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2024-10-05 through 2024-10-12 Codeshare flight, operated by United Airlines.(UA 5695) |
| Mon-Thu,Sat,Sun
10:55
Buffalo (BUF)
11:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2024-10-13 through 2024-10-19 Codeshare flight, operated by United Airlines.(UA 5695) |
| Fri,Sun
10:55
Buffalo (BUF)
11:53
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Canadair CRJ 550 (CR5) 1:58 Effective 2024-10-18 through 2024-10-20 Codeshare flight, operated by United Airlines.(UA 4462) |
| Mon-Sat
10:55
Buffalo (BUF)
11:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2024-10-21 through 2024-10-26 Codeshare flight, operated by United Airlines.(UA 5695) |
| Daily
10:57
Buffalo (BUF)
12:05
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2112 Non-stop Embraer EMB 175 (E7W) 2:08 Effective from 2025-02-13 Codeshare flight, operated by United Airlines.(UA 5695) |
| Sat
22:00
Buffalo (BUF)
22:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2112 Non-stop Airbus A319 (319) 1:57 Operates only on 2024-11-30 Codeshare flight, operated by United Airlines.(UA 334) |
| Sun
22:00
Buffalo (BUF)
22:57
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2112 Non-stop Boeing 737-700 (73G) 1:57 Operates only on 2024-12-01 Codeshare flight, operated by United Airlines.(UA 334) |
| Mon-Fri
17:25
Buffalo (BUF)
18:34
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2114 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:09 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 3707) |
| Sat,Sun
17:25
Buffalo (BUF)
18:32
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2114 Non-stop Canadair CRJ 550 (CR5) 2:07 Effective 2024-12-21 through 2025-01-05 Codeshare flight, operated by United Airlines.(UA 4409) |
| Daily
17:40
Buffalo (BUF)
18:48
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2114 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:08 Effective 2025-01-07 through 2025-02-12 Codeshare flight, operated by United Airlines.(UA 3460) |
| Mon-Fri,Sun
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-700 (73G) 1:57 Effective 2024-10-27 through 2024-11-27 Codeshare flight, operated by United Airlines.(UA 630) |
| Thu,Fri
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Airbus A319 (319) 1:57 Effective 2024-11-29 through 2024-12-06 Codeshare flight, operated by United Airlines.(UA 630) |
| Mon,Tue,Sun
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-700 (73G) 1:57 Effective 2024-12-01 through 2024-12-03 Codeshare flight, operated by United Airlines.(UA 630) |
| Wed
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-900 (739) 1:57 Operates only on 2024-12-04 Codeshare flight, operated by United Airlines.(UA 630) |
| Mon,Thu-Sun
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Airbus A319 (319) 1:57 Effective 2024-12-07 through 2024-12-16 Codeshare flight, operated by United Airlines.(UA 630) |
| Tue,Wed
17:50
Buffalo (BUF)
18:47
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-700 (73G) 1:57 Effective 2024-12-10 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 630) |
| Daily
17:50
Buffalo (BUF)
18:38
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-800 (738) 1:48 Effective from 2025-02-13 Codeshare flight, operated by United Airlines.(UA 630) |
| Mon
17:54
Buffalo (BUF)
18:44
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Airbus A320 (320) 1:50 Operates only on 2024-10-14 Codeshare flight, operated by United Airlines.(UA 236) |
| Sat
17:58
Buffalo (BUF)
18:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Airbus A319 (319) 1:57 Effective 2024-11-02 through 2024-11-30 Codeshare flight, operated by United Airlines.(UA 630) |
| Sat,Sun
17:59
Buffalo (BUF)
18:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2114 Non-stop Embraer EMB 175 (E7W) 1:56 Valid until 2024-09-07 Codeshare flight, operated by United Airlines.(UA 5500) |
| Sat
17:59
Buffalo (BUF)
18:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2114 Non-stop Embraer EMB 175 (E7W) 1:56 Effective 2024-09-14 through 2024-09-21 Codeshare flight, operated by United Airlines.(UA 5500) |
| Mon-Fri
18:00
Buffalo (BUF)
18:50
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2024-09-26 through 2024-10-04 Codeshare flight, operated by United Airlines.(UA 236) |
| Sat
18:00
Buffalo (BUF)
18:50
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Airbus A320 (320) 1:50 Effective 2024-09-28 through 2024-10-26 Codeshare flight, operated by United Airlines.(UA 236) |
| Sun
18:00
Buffalo (BUF)
18:50
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-700 (73G) 1:50 Operates only on 2024-09-29 Codeshare flight, operated by United Airlines.(UA 236) |
| Mon-Fri,Sun
18:00
Buffalo (BUF)
18:50
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2024-10-06 through 2024-10-11 Codeshare flight, operated by United Airlines.(UA 236) |
| Sun
18:00
Buffalo (BUF)
18:48
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737-700 (73G) 1:48 Operates only on 2024-10-13 Codeshare flight, operated by United Airlines.(UA 236) |
| Mon-Fri,Sun
18:00
Buffalo (BUF)
18:50
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2024-10-15 through 2024-10-25 Codeshare flight, operated by United Airlines.(UA 236) |
| Fri
18:02
Buffalo (BUF)
18:53
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:51 Effective 2024-09-06 through 2024-09-20 Codeshare flight, operated by United Airlines.(UA 630) |
| Mon-Thu
18:04
Buffalo (BUF)
18:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:51 Valid until 2024-09-05 Codeshare flight, operated by United Airlines.(UA 630) |
| Mon-Thu,Sun
18:04
Buffalo (BUF)
18:55
Chicago O'Hare (ORD) 1 Air New Zealand NZ 2114 Non-stop Boeing 737 MAX 8 (7M8) 1:51 Effective 2024-09-08 through 2024-09-25 Codeshare flight, operated by United Airlines.(UA 630) |
| Daily
13:50
Buffalo (BUF)
14:49
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2024-10-27 through 2024-11-27 Codeshare flight, operated by United Airlines.(UA 4381) |
| Mon,Fri-Sun
13:50
Buffalo (BUF)
14:49
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2024-11-29 through 2024-12-02 Codeshare flight, operated by United Airlines.(UA 4381) |
| Daily
13:54
Buffalo (BUF)
14:55
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Embraer EMB 175 (E7W) 2:01 Effective 2024-12-03 through 2024-12-18 Codeshare flight, operated by United Airlines.(UA 4628) |
| Daily
13:55
Buffalo (BUF)
14:52
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Canadair CRJ 550 (CR5) 1:57 Valid until 2024-09-25 Codeshare flight, operated by United Airlines.(UA 4381) |
| Daily
13:55
Buffalo (BUF)
15:01
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Canadair CRJ 550 (CR5) 2:06 Effective 2024-12-19 through 2025-01-06 Codeshare flight, operated by United Airlines.(UA 4381) |
| Daily
13:55
Buffalo (BUF)
14:48
Chicago O'Hare (ORD) 2 Air New Zealand NZ 2116 Non-stop Canadair CRJ 550 (CR5) 1:53 Effective from 2025-01-07 Codeshare flight, operated by United Airlines.(UA 4381) |
1
2
- A domestic route departing from the Buffalo airport (BUF) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 472 miles, or 759 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 1:48 and 2:09.
