Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Ontario → Miami via Phoenix: arrives on time 45%
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13:10 ONT → 14:31 PHXAA 2661 · American · 1h 21m · 79% on time, 3.3% cancelled
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1h 53m layover in Phoenix (PHX) · 45 min minimum on one ticket
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16:24 PHX → 23:54 MIAAA 496 · American · 4h 30m · 52% on time, 0.0% cancelled
Total trip 7h 44m, scheduled departure to arrival (Miami is 3 h ahead of Ontario). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.
Makes the connection90%The first flight arrived more than 68 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 1h 53m layover.
Arrives on time45%First flight not cancelled (3.3% are) × connection made (90%) × second flight not cancelled (0.0% are) and within 15 minutes (52%).
Total trip7h 44mONT 13:10 to MIA 23:54, 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.