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

Birmingham → Baltimore via Atlanta: arrives on time 65%

  1. 12:03 BHM → 14:09 ATL
    DL 1017 · Delta · 1h 06m · 81% on time, 0.0% cancelled
  2. 2h 18m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:27 ATL → 18:23 BWI
    DL 2928 · Delta · 1h 54m · 72% on time, 3.2% cancelled

Total trip 5h 18m, scheduled departure to arrival (Baltimore is 1 h ahead of Birmingham). Times are local. Both flew on 55 of the last 56 days.

Makes the connection94%The first flight arrived more than 93 minutes late on 6% of the days it flew: too late for the 45-minute minimum connection on a 2h 18m layover.
Arrives on time65%First flight not cancelled (0.0% are) × connection made (94%) × second flight not cancelled (3.2% are) and within 15 minutes (72%).
Total trip5h 18mBHM 12:03 to BWI 18:23, 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.