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

Phoenix → Tulsa via Denver: arrives on time 70%

  1. 16:25 PHX → 19:21 DEN
    UA 624 · United · 1h 56m · 76% on time, 0.8% cancelled
  2. 1h 34m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 20:55 DEN → 23:47 TUL
    UA 4712 · United, flown by SkyWest · 1h 52m · 81% on time, 1.0% cancelled

Total trip 5h 22m, scheduled departure to arrival (Tulsa is 2 h ahead of Phoenix). Times are local. Both flew on 54 of the last 56 days.

Makes the connection88%The first flight arrived more than 49 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 1h 34m layover.
Arrives on time70%First flight not cancelled (0.8% are) × connection made (88%) × second flight not cancelled (1.0% are) and within 15 minutes (81%).
Total trip5h 22mPHX 16:25 to TUL 23:47, 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.