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

Dayton → Washington via Chicago: arrives on time 63%

  1. 07:15 DAY → 07:55 ORD
    UA 4402 · United, flown by GoJet · 1h 40m · 83% on time, 2.2% cancelled
  2. 3h 20m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 11:15 ORD → 14:22 DCA
    UA 2668 · United · 2h 07m · 69% on time, 2.4% cancelled

Total trip 7h 07m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection95%The first flight arrived more than 155 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 3h 20m layover.
Arrives on time63%First flight not cancelled (2.2% are) × connection made (95%) × second flight not cancelled (2.4% are) and within 15 minutes (69%).
Total trip7h 07mDAY 07:15 to DCA 14:22, 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.