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

Houston → Oklahoma City via Atlanta: arrives on time 71%

  1. 07:02 IAH → 10:05 ATL
    DL 1315 · Delta · 2h 03m · 88% on time, 1.6% cancelled
  2. 59m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:04 ATL → 12:11 OKC
    DL 2020 · Delta · 2h 09m · 83% on time, 0.7% cancelled

Total trip 5h 11m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.

Makes the connection88%The first flight arrived more than 14 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 59m layover.
Arrives on time71%First flight not cancelled (1.6% are) × connection made (88%) × second flight not cancelled (0.7% are) and within 15 minutes (83%).
Total trip5h 11mIAH 07:02 to OKC 12:11, 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.