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

Birmingham → Dallas-Fort Worth via Atlanta: arrives on time 45%

  1. 17:24 BHM → 19:30 ATL
    DL 2484 · Delta · 1h 06m · 79% on time, 0.6% cancelled
  2. 1h 20m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 20:50 ATL → 22:11 DFW
    DL 3161 · Delta · 2h 22m · 55% on time, 4.1% cancelled

Total trip 4h 48m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection86%The first flight arrived more than 35 minutes late on 14% of the days it flew: too late for the 45-minute minimum connection on a 1h 20m layover.
Arrives on time45%First flight not cancelled (0.6% are) × connection made (86%) × second flight not cancelled (4.1% are) and within 15 minutes (55%).
Total trip4h 48mBHM 17:24 to DFW 22:11, 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.