Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

San Jose → Atlanta via Ontario: arrives on time 95%

  1. 16:40 SJC → 18:00 ONT
    WN 3691 · Southwest · 1h 20m · 50% on time, 0.0% cancelled
  2. 4h 00m layover in Ontario (ONT) · 90 min minimum on separate tickets
  3. 22:00 ONT → 05:18 ATL +1 day
    DL 2892 · Delta · 4h 18m · 97% on time, 2.5% cancelled

Total trip 9h 38m, scheduled departure to arrival (Atlanta is 3 h ahead of San Jose). Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 150 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 4h 00m layover.
Arrives on time95%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.5% are) and within 15 minutes (97%).
Total trip9h 38mSJC 16:40 to ATL 05:18, layover included

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