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

Raleigh/Durham → St Louis via Atlanta: arrives on time 80%

  1. 18:30 RDU → 20:05 ATL
    DL 2600 · Delta · 1h 35m · 85% on time, 0.5% cancelled
  2. 3h 05m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 23:10 ATL → 23:53 STL
    DL 1403 · Delta · 1h 46m · 83% on time, 1.8% cancelled

Total trip 6h 26m, scheduled departure to arrival (St Louis is 1 h behind Raleigh/Durham). Times are local. Both flew on 1 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 140 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 05m layover.
Arrives on time80%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (1.8% are) and within 15 minutes (83%).
Total trip6h 26mRDU 18:30 to STL 23:53, 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.