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

Houston → Birmingham via Atlanta: arrives on time 56%

  1. 13:10 HOU → 16:18 ATL
    DL 1195 · Delta · 2h 08m · 80% on time, 0.8% cancelled
  2. 2h 41m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 18:59 ATL → 18:57 BHM
    DL 2371 · Delta · 58m · 63% on time, 5.8% cancelled

Total trip 5h 47m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection95%The first flight arrived more than 116 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 2h 41m layover.
Arrives on time56%First flight not cancelled (0.8% are) × connection made (95%) × second flight not cancelled (5.8% are) and within 15 minutes (63%).
Total trip5h 47mHOU 13:10 to BHM 18:57, 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.