Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Ontario → Miami via Phoenix: arrives on time 46%
-
19:15 ONT → 20:36 PHXAA 2639 · American · 1h 21m · 62% on time, 0.0% cancelled
-
1h 24m layover in Phoenix (PHX) · 45 min minimum on one ticket
-
22:00 PHX → 05:22 MIA +1 dayAA 2205 · American · 4h 22m · 68% on time, 1.4% cancelled
Total trip 7h 07m, scheduled departure to arrival (Miami is 3 h ahead of Ontario). Times are local. Both flew on 26 of the last 56 days.
Makes the connection69%The first flight arrived more than 39 minutes late on 31% of the days it flew: too late for the 45-minute minimum connection on a 1h 24m layover.
Arrives on time46%First flight not cancelled (0.0% are) × connection made (69%) × second flight not cancelled (1.4% are) and within 15 minutes (68%).
Total trip7h 07mONT 19:15 to MIA 05:22, 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.