UA 499 then DL 977 at San Francisco
Seattle → San Francisco → Boston
Timetable, San Francisco time
09:19UA 499 from Seattle at the gatealso AZ 4458, OZ 6301, CA 7305
13:00DL 977 to Boston leaves the gatealso KE 6731
3 h 41 apart on the timetable
The last 10 days both flew
Between the gates: UA 499 reaching its gate to DL 977 leaving its gate.
1 h 15shortest
3 h 09typical
5 h 23longest
2 of 9 days had 15 min or more less than the timetable. No gate time on the board on 1 day.
UA 499 typically reached its gate 9 min late, DL 977 left 1 min early.
Times each day
| Day | UA 499 at the gate | DL 977 left the gate | Between |
|---|---|---|---|
| Tue 10 Nov | No gate time on the board | ||
| Mon 9 Nov | 11:38 2 h 19 late | 12:53 2 min early | 1 h 15 |
| Sun 8 Nov | 09:30 11 min late | 12:27 3 min early | 2 h 57 |
| Sat 7 Nov | 09:11 8 min early | 14:34 1 h 54 late | 5 h 23 |
| Fri 6 Nov | 09:17 2 min early | 13:37 57 min late | 4 h 20 |
| Thu 5 Nov | 09:27 8 min late | 12:39 1 min early | 3 h 12 |
| Wed 4 Nov | 09:30 11 min late | 12:39 1 min early | 3 h 09 |
| Tue 3 Nov | 10:02 43 min late | 12:35 5 min early | 2 h 33 |
| Mon 2 Nov | 09:28 9 min late | 12:37 3 min early | 3 h 09 |
| Sun 1 Nov | 09:16 3 min early | 12:55 15 min late | 3 h 39 |
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.