Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Atlanta → Savannah via Dulles: arrives on time 77%

  1. 12:17 ATL → 14:02 IAD
    DL 2135 · Delta · 1h 45m · 85% on time, 0.0% cancelled
  2. 3h 48m layover in Dulles (IAD) · 90 min minimum on separate tickets
  3. 17:50 IAD → 19:48 SAV
    UA 3981 · United, flown by Mesa · 1h 58m · 81% on time, 1.8% cancelled

Total trip 7h 31m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 138 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 48m layover.
Arrives on time77%First flight not cancelled (0.0% are) × connection made (97%) × second flight not cancelled (1.8% are) and within 15 minutes (81%).
Total trip7h 31mATL 12:17 to SAV 19:48, 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.