UA 3909 then AC 4122 at San Francisco
Cancún → San Francisco → Ontario
Timetable, San Francisco time
15:10UA 3909 from Cancún at the gate
21:20AC 4122 to Ontario leaves the gate
6 h 10 apart on the timetable
The last day both flew
Between the gates: UA 3909 reaching its gate to AC 4122 leaving its gate.
6 h 26shortest
6 h 26typical
6 h 26longest
0 of 1 day had 15 min or more less than the timetable.
UA 3909 typically reached its gate 1 h 10 late, AC 4122 left 1 h 01 late.
Times each day
| Day | UA 3909 at the gate | AC 4122 left the gate | Between |
|---|---|---|---|
| Sun 1 Nov | 15:55 1 h 10 late | 22:21 1 h 01 late | 6 h 26 |
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 Ontario
No later flight to Ontario on the timetable.