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

Oklahoma City → Dallas-Fort Worth via Houston: arrives on time 59%

  1. 09:39 OKC → 11:15 IAH
    UA 6255 · United, flown by Mesa · 1h 36m · 83% on time, 0.0% cancelled
  2. 50m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 12:05 IAH → 13:34 DFW
    UA 4024 · United, flown by Mesa · 1h 29m · 80% on time, 0.0% cancelled

Total trip 3h 55m, scheduled departure to arrival. Times are local. Both flew on 50 of the last 56 days.

Makes the connection74%The first flight arrived more than 5 minutes late on 26% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time59%First flight not cancelled (0.0% are) × connection made (74%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip3h 55mOKC 09:39 to DFW 13:34, 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.