UA 1580 then DL 2919 at Boston
Chicago O'Hare → Boston → San Francisco
Timetable, Boston time
16:11UA 1580 from Chicago O'Hare at the gate
20:10DL 2919 to San Francisco leaves the gate
3 h 59 apart on the timetable
The last 4 days both flew
Between the gates: UA 1580 reaching its gate to DL 2919 leaving its gate.
4 h 10shortest
4 h 49typical
5 h 31longest
1 of 3 days had 15 min or more less than the timetable. A flight cancelled on 1 day.
UA 1580 typically reached its gate 7 min early, DL 2919 left 35 min late.
Times each day
| Day | UA 1580 at the gate | DL 2919 left the gate | Between |
|---|---|---|---|
| Fri 13 Nov | DL 2919 cancelled | ||
| Thu 12 Nov | 15:56 15 min early | 20:45 35 min late | 4 h 49 |
| Sun 8 Nov | 16:16 5 min late | 20:26 25 min early | 4 h 10 |
| Sun 25 Oct | 16:04 7 min early | 21:35 44 min late | 5 h 31 |
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.
Later flights to San Francisco
B6 33320:404 h 29 after UA 1580 on the timetablenot a partner airline