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

Washington → Chattanooga via Chicago: arrives on time 84%

  1. 06:30 DCA → 07:46 ORD
    UA 1793 · United · 2h 16m · 92% on time, 1.7% cancelled
  2. 2h 39m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 10:25 ORD → 13:16 CHA
    UA 4543 · United, flown by GoJet · 1h 51m · 86% on time, 0.0% cancelled

Total trip 6h 46m, scheduled departure to arrival. Times are local. Both flew on 36 of the last 56 days.

Makes the connection99%The first flight arrived more than 114 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 39m layover.
Arrives on time84%First flight not cancelled (1.7% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip6h 46mDCA 06:30 to CHA 13:16, 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.