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

Dulles → Santa Ana via Denver: arrives on time 74%

  1. 14:35 IAD → 16:29 DEN
    UA 1126 · United · 3h 54m · 82% on time, 0.0% cancelled
  2. 2h 41m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 19:10 DEN → 20:40 SNA
    UA 1704 · United · 2h 30m · 75% on time, 0.0% cancelled

Total trip 9h 05m, scheduled departure to arrival (Santa Ana is 3 h behind Dulles). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 116 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 41m layover.
Arrives on time74%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (75%).
Total trip9h 05mIAD 14:35 to SNA 20:40, 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.