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

Denver → Columbia via Dallas-Fort Worth: arrives on time 67%

  1. 13:45 DEN → 16:51 DFW
    UA 578 · United · 2h 06m · 76% on time, 1.2% cancelled
  2. 3h 42m layover in Dallas-Fort Worth (DFW) · 90 min minimum on separate tickets
  3. 20:33 DFW → 22:20 COU
    AA 4282 · American, flown by Envoy · 1h 47m · 73% on time, 2.9% cancelled

Total trip 7h 35m, scheduled departure to arrival (Columbia is 1 h ahead of Denver). Times are local. Both flew on 55 of the last 56 days.

Makes the connection96%The first flight arrived more than 132 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 42m layover.
Arrives on time67%First flight not cancelled (1.2% are) × connection made (96%) × second flight not cancelled (2.9% are) and within 15 minutes (73%).
Total trip7h 35mDEN 13:45 to COU 22:20, 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.