DL 977 then Y4 2443 at San Francisco
Boston → San Francisco → Las Vegas
Timetable, San Francisco time
11:41DL 977 from Boston at the gatealso LY 4578
14:21Y4 2443 to Las Vegas leaves the gatealso F9 2486
2 h 40 apart on the timetable
Today
From the airport’s board at 05:59 San Francisco time
11:16DL 977 expected at the gate25 min early
14:21Y4 2443 due to leave, no estimate yet
3 h 05 between the gates, on these times
The last 10 days both flew
Between the gates: DL 977 reaching its gate to Y4 2443 leaving its gate.
3 h 28shortest
3 h 43typical
5 h 23longest
0 of 9 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
DL 977 typically reached its gate 18 min early, Y4 2443 left 18 min late.
Times each day
| Day | DL 977 at the gate | Y4 2443 left the gate | Between |
|---|---|---|---|
| Thu 12 Nov | 11:11 30 min early | 14:39 18 min late | 3 h 28 |
| Wed 11 Nov | 11:19 22 min early | 15:01 4 min early | 3 h 42 |
| Tue 10 Nov | 11:40 1 min early | 15:23 18 min late | 3 h 43 |
| Mon 9 Nov | 11:40 1 min early | 17:03 2 h 42 late | 5 h 23 |
| Sun 8 Nov | 11:02 18 min early | 14:32 11 min late | 3 h 30 |
| Sat 7 Nov | 11:04 21 min early | 15:03 2 min early | 3 h 59 |
| Fri 6 Nov | No gate time on the board | ||
| Thu 5 Nov | 11:17 8 min early | 14:46 25 min late | 3 h 29 |
| Wed 4 Nov | 11:06 19 min early | 15:18 13 min late | 4 h 12 |
| Tue 3 Nov | 11:19 6 min early | 16:12 1 h 07 late | 4 h 53 |
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.