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

Dulles → Denver via Indianapolis: arrives on time 64%

  1. 12:40 IAD → 14:29 IND
    UA 3402 · United, flown by Republic · 1h 49m · 81% on time, 0.0% cancelled
  2. 1h 08m layover in Indianapolis (IND) · 45 min minimum on one ticket
  3. 15:37 IND → 16:28 DEN
    UA 2821 · United · 2h 51m · 76% on time, 0.0% cancelled

Total trip 5h 48m, scheduled departure to arrival (Denver is 2 h behind Dulles). Times are local. Both flew on 27 of the last 56 days.

Makes the connection84%The first flight arrived more than 23 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 1h 08m layover.
Arrives on time64%First flight not cancelled (0.0% are) × connection made (84%) × second flight not cancelled (0.0% are) and within 15 minutes (76%).
Total trip5h 48mIAD 12:40 to DEN 16:28, 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.