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

Dulles → Cleveland via Atlanta: arrives on time 71%

  1. 12:37 IAD → 14:34 ATL
    DL 1444 · Delta · 1h 56m · 83% on time, 3.6% cancelled
  2. 2h 20m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:54 ATL → 18:44 CLE
    DL 1350 · Delta · 1h 50m · 79% on time, 1.8% cancelled

Total trip 6h 07m, scheduled departure to arrival. Times are local. Both flew on 46 of the last 56 days.

Makes the connection95%The first flight arrived more than 95 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 20m layover.
Arrives on time71%First flight not cancelled (3.6% are) × connection made (95%) × second flight not cancelled (1.8% are) and within 15 minutes (79%).
Total trip6h 07mIAD 12:37 to CLE 18:44, 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.