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

Houston → Miami via Kansas City: arrives on time 81%

  1. 12:05 IAH → 14:15 MCI
    UA 6152 · United, flown by Mesa · 2h 10m · 87% on time, 1.5% cancelled
  2. 3h 38m layover in Kansas City (MCI) · 90 min minimum on separate tickets
  3. 17:53 MCI → 22:05 MIA
    AA 3939 · American, flown by Envoy · 3h 12m · 84% on time, 0.0% cancelled

Total trip 9h 00m, scheduled departure to arrival (Miami is 1 h ahead of Houston). Times are local. Both flew on 42 of the last 56 days.

Makes the connection98%The first flight arrived more than 128 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 38m layover.
Arrives on time81%First flight not cancelled (1.5% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (84%).
Total trip9h 00mIAH 12:05 to MIA 22:05, 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.