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

Kansas City → Philadelphia via Houston: arrives on time 59%

  1. 14:56 MCI → 17:13 IAH
    UA 6124 · United, flown by Mesa · 2h 17m · 84% on time, 1.0% cancelled
  2. 52m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 18:05 IAH → 22:29 PHL
    UA 1663 · United · 3h 24m · 75% on time, 1.0% cancelled

Total trip 6h 33m, scheduled departure to arrival (Philadelphia is 1 h ahead of Kansas City). Times are local. Both flew on 39 of the last 56 days.

Makes the connection80%The first flight arrived more than 7 minutes late on 20% of the days it flew: too late for the 45-minute minimum connection on a 52m layover.
Arrives on time59%First flight not cancelled (1.0% are) × connection made (80%) × second flight not cancelled (1.0% are) and within 15 minutes (75%).
Total trip6h 33mMCI 14:56 to PHL 22:29, 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.