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

Dulles → Denver via Minneapolis: arrives on time 88%

  1. 08:45 IAD → 10:28 MSP
    UA 1998 · United · 2h 43m · 88% on time, 0.0% cancelled
  2. 1h 06m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 11:34 MSP → 12:45 DEN
    UA 2232 · United · 2h 11m · 94% on time, 0.0% cancelled

Total trip 6h 00m, scheduled departure to arrival (Denver is 2 h behind Dulles). Times are local. Both flew on 21 of the last 56 days.

Makes the connection93%The first flight arrived more than 21 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 06m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (93%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip6h 00mIAD 08:45 to DEN 12:45, 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.