AS 1721 then AV 521 at LAX
Seattle (SEA) → Los Angeles → Santa Clara
Timetable, Los Angeles time
20:28AS 1721 from Seattle (SEA) at the gate
23:00AV 521 to Santa Clara leaves the gate
2 h 32 apart on the timetable
The last days
AS 1721 and AV 521 weren’t both flown 15 min to 12 h apart in the last 21 days.
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.