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

Columbia → Denver via Chicago: arrives on time 61%

  1. 06:20 COU → 08:01 ORD
    AA 3655 · American, flown by Envoy · 1h 41m · 87% on time, 1.2% cancelled
  2. 3h 44m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 11:45 ORD → 13:32 DEN
    AA 1760 · American · 2h 44m · 64% on time, 0.0% cancelled

Total trip 8h 09m, scheduled departure to arrival (Denver is 1 h behind Columbia). Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 179 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 44m layover.
Arrives on time61%First flight not cancelled (1.2% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (64%).
Total trip8h 09mCOU 06:20 to DEN 13:32, 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.