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

Chicago → San Jose via Denver: arrives on time 62%

  1. 12:56 ORD → 14:46 DEN
    UA 1150 · United · 2h 50m · 87% on time, 0.0% cancelled
  2. 1h 09m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 15:55 DEN → 17:35 SJC
    UA 1883 · United · 2h 40m · 72% on time, 0.0% cancelled

Total trip 6h 39m, scheduled departure to arrival (San Jose is 2 h behind Chicago). Times are local. Both flew on 22 of the last 56 days.

Makes the connection87%The first flight arrived more than 24 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 1h 09m layover.
Arrives on time62%First flight not cancelled (0.0% are) × connection made (87%) × second flight not cancelled (0.0% are) and within 15 minutes (72%).
Total trip6h 39mORD 12:56 to SJC 17:35, 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.