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

Birmingham → Charlotte via Atlanta: arrives on time 60%

  1. 17:24 BHM → 19:30 ATL
    DL 2484 · Delta · 1h 06m · 79% on time, 0.6% cancelled
  2. 1h 10m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 20:40 ATL → 21:57 CLT
    DL 3139 · Delta · 1h 19m · 74% on time, 1.5% cancelled

Total trip 3h 35m, scheduled departure to arrival (Charlotte is 1 h ahead of Birmingham). Times are local. Both flew on 44 of the last 56 days.

Makes the connection83%The first flight arrived more than 25 minutes late on 17% of the days it flew: too late for the 45-minute minimum connection on a 1h 10m layover.
Arrives on time60%First flight not cancelled (0.6% are) × connection made (83%) × second flight not cancelled (1.5% are) and within 15 minutes (74%).
Total trip3h 35mBHM 17:24 to CLT 21:57, 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.