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

Nashville → St Louis via Chicago: arrives on time 57%

  1. 10:42 BNA → 12:38 ORD
    AA 3439 · American, flown by Envoy · 1h 56m · 85% on time, 0.0% cancelled
  2. 1h 42m layover in Chicago (ORD) · 90 min minimum on separate tickets
  3. 14:20 ORD → 15:46 STL
    UA 2000 · United · 1h 26m · 68% on time, 0.0% cancelled

Total trip 5h 04m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection84%The first flight arrived more than 12 minutes late on 16% of the days it flew: too late for the 90-minute minimum connection on a 1h 42m layover.
Arrives on time57%First flight not cancelled (0.0% are) × connection made (84%) × second flight not cancelled (0.0% are) and within 15 minutes (68%).
Total trip5h 04mBNA 10:42 to STL 15:46, 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.