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

Chattanooga → Washington via Atlanta: arrives on time 49%

  1. 19:59 CHA → 21:04 ATL
    DL 5376 · Delta, flown by Endeavor · 1h 05m · 78% on time, 3.0% cancelled
  2. 51m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 21:55 ATL → 23:44 DCA
    DL 537 · Delta · 1h 49m · 70% on time, 2.7% cancelled

Total trip 3h 45m, scheduled departure to arrival. Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection75%The first flight arrived more than 6 minutes late on 25% of the days it flew: too late for the 45-minute minimum connection on a 51m layover.
Arrives on time49%First flight not cancelled (3.0% are) × connection made (75%) × second flight not cancelled (2.7% are) and within 15 minutes (70%).
Total trip3h 45mCHA 19:59 to DCA 23:44, 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.