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

Denver → Columbia via Chicago: arrives on time 69%

  1. 15:01 DEN → 18:46 ORD
    UA 1023 · United · 2h 45m · 61% on time, 0.3% cancelled
  2. 3h 14m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 22:00 ORD → 23:33 COU
    UA 5336 · United, flown by SkyWest · 1h 33m · 79% on time, 8.1% cancelled

Total trip 7h 32m, scheduled departure to arrival (Columbia is 1 h ahead of Denver). Times are local. Both flew on 37 of the last 56 days.

Makes the connection95%The first flight arrived more than 149 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 3h 14m layover.
Arrives on time69%First flight not cancelled (0.3% are) × connection made (95%) × second flight not cancelled (8.1% are) and within 15 minutes (79%).
Total trip7h 32mDEN 15:01 to COU 23:33, 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.