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

Phoenix → Hebron via Dulles: arrives on time 53%

  1. 15:10 PHX → 21:25 IAD
    UA 1017 · United · 4h 15m · 91% on time, 0.4% cancelled
  2. 52m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 22:17 IAD → 23:59 CVG
    UA 3521 · United, flown by Republic · 1h 42m · 70% on time, 10.3% cancelled

Total trip 5h 49m, scheduled departure to arrival (Hebron is 3 h ahead of Phoenix). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection84%The first flight arrived more than 7 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 52m layover.
Arrives on time53%First flight not cancelled (0.4% are) × connection made (84%) × second flight not cancelled (10.3% are) and within 15 minutes (70%).
Total trip5h 49mPHX 15:10 to CVG 23:59, 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.