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

Greenville → Dulles via Atlanta: arrives on time 81%

  1. 05:44 GSP → 06:45 ATL
    DL 3028 · Delta · 1h 01m · 98% on time, 2.7% cancelled
  2. 58m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 07:43 ATL → 09:26 IAD
    DL 1324 · Delta · 1h 45m · 90% on time, 4.1% cancelled

Total trip 3h 44m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection97%The first flight arrived more than 13 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 58m layover.
Arrives on time81%First flight not cancelled (2.7% are) × connection made (97%) × second flight not cancelled (4.1% are) and within 15 minutes (90%).
Total trip3h 44mGSP 05:44 to IAD 09:26, 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.