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

Dayton → Dulles via Chicago: arrives on time 82%

  1. 07:15 DAY → 07:55 ORD
    UA 4402 · United, flown by GoJet · 1h 40m · 83% on time, 2.2% cancelled
  2. 3h 12m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 11:07 ORD → 14:12 IAD
    UA 1869 · United · 2h 05m · 89% on time, 0.0% cancelled

Total trip 6h 57m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection94%The first flight arrived more than 147 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 3h 12m layover.
Arrives on time82%First flight not cancelled (2.2% are) × connection made (94%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip6h 57mDAY 07:15 to IAD 14:12, 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.