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

Dulles → Greensboro via Atlanta: arrives on time 76%

  1. 17:51 IAD → 19:54 ATL
    DL 1695 · Delta · 2h 08m · 74% on time, 2.0% cancelled
  2. 2h 46m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 22:40 ATL → 23:59 GSO
    DL 3005 · Delta · 1h 19m · 85% on time, 2.5% cancelled

Total trip 6h 08m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection94%The first flight arrived more than 121 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 2h 46m layover.
Arrives on time76%First flight not cancelled (2.0% are) × connection made (94%) × second flight not cancelled (2.5% are) and within 15 minutes (85%).
Total trip6h 08mIAD 17:51 to GSO 23:59, 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.