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

Kansas City → St Louis via Denver: arrives on time 87%

  1. 09:00 MCI → 10:00 DEN
    UA 1384 · United · 2h 00m · 66% on time, 0.0% cancelled
  2. 3h 25m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 13:25 DEN → 16:33 STL
    UA 1639 · United · 2h 08m · 87% on time, 0.0% cancelled

Total trip 7h 33m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection100%The first flight arrived more than 160 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 25m layover.
Arrives on time87%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (87%).
Total trip7h 33mMCI 09:00 to STL 16:33, 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.