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

Miami → Denver via Newark: arrives on time 85%

  1. 07:07 MIA → 10:11 EWR
    UA 1864 · United · 3h 04m · 93% on time, 0.8% cancelled
  2. 3h 19m layover in Newark (EWR) · 45 min minimum on one ticket
  3. 13:30 EWR → 15:53 DEN
    UA 577 · United · 4h 23m · 88% on time, 1.4% cancelled

Total trip 10h 46m, scheduled departure to arrival (Denver is 2 h behind Miami). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 154 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 19m layover.
Arrives on time85%First flight not cancelled (0.8% are) × connection made (99%) × second flight not cancelled (1.4% are) and within 15 minutes (88%).
Total trip10h 46mMIA 07:07 to DEN 15:53, 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.