Chicago O'Hare to Buffalo via Boston

48 connections on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Wed 4 Nov. Find yours by its times.

Boston’s board gives an arrival time for only about 58% of its flights, so many days show no gate time.

Between the gates, a bar a day, oldest to latestTimetable

1. 26 min apart AA 1951 arrives 09:29 → AA 4425 leaves 09:55 Between the gates: −49 min to 1 h 15, typically 13 min
2. 4 h 31 apart AA 1951 arrives 09:29 → AA 3347 leaves 14:00 Between the gates: 3 h 29 to 4 h 57, typically 4 h 55
3. 4 h 38 apart AA 2950 arrives 09:37 → AA 3401 leaves 14:15 Between the gates: 5 h 02 to 5 h 42, typically 5 h 19
4. 3 h 32 apart AA 3067 arrives 10:28 → AA 3347 leaves 14:00 Between the gates: 3 h 34 to 4 h 14, typically 3 h 54
5. 3 h 42 apart AA 2511 arrives 10:33 → AA 3401 leaves 14:15 Between the gates: 3 h 47 to 4 h 03, typically 3 h 53
6. 2 h 24 apart AA 2143 arrives 11:36 → AA 3347 leaves 14:00 Between the gates: 2 h 03 to 2 h 32, typically 2 h 18
7. 2 h 08 apart AA 802 arrives 12:07 → AA 3401 leaves 14:15 Between the gates: 2 h 06 to 2 h 42, typically 2 h 34
8. 5 h 19 apart AA 2054 arrives 14:31 → AA 4743 leaves 19:50 Between the gates: no gate times yet
9. 4 h 14 apart AA 482 arrives 15:36 → AA 4743 leaves 19:50 Between the gates: 2 h 48 to 3 h 05, typically 2 h 57
10. 2 h 11 apart B6 112 arrives 16:48 → B6 715 leaves 18:59 Between the gates: 1 h 40 to 3 h 36, typically 2 h 51
11. 2 h 42 apart AA 2074 arrives 17:08 → AA 4743 leaves 19:50 Between the gates: 1 h 56 on the one day with both gate times
12. 1 h 01 apart AA 797 arrives 18:49 → AA 4743 leaves 19:50 Between the gates: 56 min to 1 h 19, typically 1 h 08

Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.