UA 503 then UA 545 at O'Hare
Boston → Chicago → Philadelphia
Timetable, Chicago time
12:29UA 503 from Boston at the gate
19:45UA 545 to Philadelphia leaves the gate
7 h 16 apart on the timetable
The last day both flew
Between the gates: UA 503 reaching its gate to UA 545 leaving its gate.
2 h 08shortest
2 h 08typical
2 h 08longest
0 of 1 day had 15 min or more less than the timetable.
UA 503 typically reached its gate 29 min early, UA 545 left 2 min early.
Times each day
| Day | UA 503 at the gate | UA 545 left the gate | Between |
|---|---|---|---|
| Sat 24 Oct | 12:00 29 min early | 14:08 2 min early | 2 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.