Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Seattle → Los Angeles via San Francisco: arrives on time 12%

  1. 07:03 SEA → 09:20 SFO
    AS 725 · Alaska · 2h 17m · 52% on time, 2.2% cancelled
  2. 55m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 10:15 SFO → 11:44 LAX
    AS 1602 · Alaska · 1h 29m · 27% on time, 0.0% cancelled

Total trip 4h 41m, scheduled departure to arrival. Times are local. Both flew on 52 of the last 56 days.

Makes the connection47%The first flight arrived more than 10 minutes late on 53% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time12%First flight not cancelled (2.2% are) × connection made (47%) × second flight not cancelled (0.0% are) and within 15 minutes (27%).
Total trip4h 41mSEA 07:03 to LAX 11:44, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.