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

Dulles → Columbia via Atlanta: arrives on time 80%

  1. 08:27 IAD → 10:17 ATL
    DL 3080 · Delta · 1h 48m · 83% on time, 1.5% cancelled
  2. 1h 43m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 12:00 ATL → 13:02 CAE
    DL 2944 · Delta · 1h 02m · 88% on time, 0.0% cancelled

Total trip 4h 35m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection92%The first flight arrived more than 58 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 43m layover.
Arrives on time80%First flight not cancelled (1.5% are) × connection made (92%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip4h 35mIAD 08:27 to CAE 13:02, 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.