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

Chattanooga → Washington via Chicago: arrives on time 55%

  1. 10:27 CHA → 11:29 ORD
    UA 4407 · United, flown by GoJet · 2h 02m · 80% on time, 1.3% cancelled
  2. 1h 16m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 12:45 ORD → 15:52 DCA
    UA 752 · United · 2h 07m · 65% on time, 0.7% cancelled

Total trip 5h 25m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection87%The first flight arrived more than 31 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 1h 16m layover.
Arrives on time55%First flight not cancelled (1.3% are) × connection made (87%) × second flight not cancelled (0.7% are) and within 15 minutes (65%).
Total trip5h 25mCHA 10:27 to DCA 15:52, 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.