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

Austin → Ontario via Phoenix: arrives on time 83%

  1. 06:16 AUS → 06:40 PHX
    AA 455 · American · 2h 24m · 90% on time, 1.9% cancelled
  2. 3h 25m layover in Phoenix (PHX) · 90 min minimum on separate tickets
  3. 10:05 PHX → 11:20 ONT
    WN 431 · Southwest · 1h 15m · 88% on time, 0.0% cancelled

Total trip 7h 04m, scheduled departure to arrival (Ontario is 2 h behind Austin). Times are local. Both flew on 24 of the last 56 days.

Makes the connection96%The first flight arrived more than 115 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 25m layover.
Arrives on time83%First flight not cancelled (1.9% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip7h 04mAUS 06:16 to ONT 11:20, 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.