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

Denver → Portland via Chicago: arrives on time 82%

  1. 07:40 DEN → 11:23 ORD
    UA 1928 · United · 2h 43m · 92% on time, 0.0% cancelled
  2. 3h 57m layover in Chicago (ORD) · 90 min minimum on separate tickets
  3. 15:20 ORD → 18:58 PWM
    AA 4774 · American, flown by Republic · 2h 34m · 86% on time, 4.2% cancelled

Total trip 9h 14m, scheduled departure to arrival (Portland is 2 h ahead of Denver). Times are local. Both flew on 22 of the last 56 days.

Makes the connection100%The first flight arrived more than 147 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 57m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (4.2% are) and within 15 minutes (86%).
Total trip9h 14mDEN 07:40 to PWM 18:58, 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.