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

Phoenix → Miami via Houston: arrives on time 78%

  1. 06:10 PHX → 10:52 IAH
    UA 1318 · United · 2h 42m · 92% on time, 0.5% cancelled
  2. 1h 08m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 12:00 IAH → 15:47 MIA
    UA 410 · United · 2h 47m · 84% on time, 0.0% cancelled

Total trip 6h 37m, scheduled departure to arrival (Miami is 3 h ahead of Phoenix). Times are local. Both flew on 56 of the last 56 days.

Makes the connection93%The first flight arrived more than 23 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 08m layover.
Arrives on time78%First flight not cancelled (0.5% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip6h 37mPHX 06:10 to MIA 15:47, 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.