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

Washington → Denver via Miami: arrives on time 86%

  1. 05:00 DCA → 07:56 MIA
    AA 1178 · American · 2h 56m · 93% on time, 1.7% cancelled
  2. 1h 01m layover in Miami (MIA) · 45 min minimum on one ticket
  3. 08:57 MIA → 11:19 DEN
    AA 1739 · American · 4h 22m · 94% on time, 0.0% cancelled

Total trip 8h 19m, scheduled departure to arrival (Denver is 2 h behind Washington). Times are local. Both flew on 55 of the last 56 days.

Makes the connection93%The first flight arrived more than 16 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 01m layover.
Arrives on time86%First flight not cancelled (1.7% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip8h 19mDCA 05:00 to DEN 11:19, 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.