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

Oklahoma City → Denver via Houston: arrives on time 58%

  1. 07:00 OKC → 08:28 IAH
    UA 1127 · United · 1h 28m · 63% on time, 1.4% cancelled
  2. 1h 04m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 09:32 IAH → 11:08 DEN
    UA 1450 · United · 2h 36m · 85% on time, 0.0% cancelled

Total trip 5h 08m, scheduled departure to arrival (Denver is 1 h behind Oklahoma City). Times are local. Both flew on 37 of the last 56 days.

Makes the connection69%The first flight arrived more than 19 minutes late on 31% of the days it flew: too late for the 45-minute minimum connection on a 1h 04m layover.
Arrives on time58%First flight not cancelled (1.4% are) × connection made (69%) × second flight not cancelled (0.0% are) and within 15 minutes (85%).
Total trip5h 08mOKC 07:00 to DEN 11:08, 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.