Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas-Fort Worth → Columbia via Denver: arrives on time 74%

  1. 13:17 DFW → 14:21 DEN
    AA 420 · American · 2h 04m · 77% on time, 3.6% cancelled
  2. 3h 09m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 17:30 DEN → 20:39 COU
    UA 5797 · United, flown by SkyWest · 2h 09m · 83% on time, 2.2% cancelled

Total trip 7h 22m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection95%The first flight arrived more than 99 minutes late on 5% of the days it flew: too late for the 90-minute minimum connection on a 3h 09m layover.
Arrives on time74%First flight not cancelled (3.6% are) × connection made (95%) × second flight not cancelled (2.2% are) and within 15 minutes (83%).
Total trip7h 22mDFW 13:17 to COU 20:39, 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.