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

Atlanta → Tulsa via Houston: arrives on time 79%

  1. 11:37 ATL → 12:47 IAH
    UA 425 · United · 2h 10m · 89% on time, 0.0% cancelled
  2. 1h 48m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 14:35 IAH → 16:15 TUL
    UA 4239 · United, flown by CommuteAir · 1h 40m · 84% on time, 1.8% cancelled

Total trip 5h 38m, scheduled departure to arrival (Tulsa is 1 h behind Atlanta). Times are local. Both flew on 29 of the last 56 days.

Makes the connection97%The first flight arrived more than 63 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 48m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (1.8% are) and within 15 minutes (84%).
Total trip5h 38mATL 11:37 to TUL 16:15, 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.