AA 1854 then UA 2220 at O'Hare
San Francisco → Chicago → Boston
Timetable, Chicago time
05:59AA 1854 from San Francisco at the gate
12:11UA 2220 to Boston leaves the gate
6 h 12 apart on the timetable
The last 6 days both flew
Between the gates: AA 1854 reaching its gate to UA 2220 leaving its gate.
5 h 52shortest
6 h 25typical
7 h 53longest
1 of 6 days had 15 min or more less than the timetable.
AA 1854 typically reached its gate 1 min early, UA 2220 left 6 min early.
Times each day
| Day | AA 1854 at the gate | UA 2220 left the gate | Between |
|---|---|---|---|
| Wed 11 Nov | 06:09 10 min late | 12:01 10 min early | 5 h 52 |
| Tue 10 Nov | 05:54 5 min early | 12:24 6 min early | 6 h 30 |
| Mon 9 Nov | 05:51 8 min early | 12:27 4 min early | 6 h 36 |
| Wed 4 Nov | 05:40 19 min early | 13:33 1 h 22 late | 7 h 53 |
| Tue 3 Nov | 06:02 3 min late | 12:20 10 min early | 6 h 18 |
| Mon 2 Nov | 06:04 5 min late | 12:24 7 min early | 6 h 20 |
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.