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

Baltimore → Chicago via Atlanta: arrives on time 62%

  1. 08:17 BWI → 10:15 ATL
    DL 2562 · Delta · 1h 58m · 91% on time, 2.9% cancelled
  2. 1h 07m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:22 ATL → 12:36 ORD
    DL 2894 · Delta · 2h 14m · 70% on time, 1.2% cancelled

Total trip 5h 19m, scheduled departure to arrival (Chicago is 1 h behind Baltimore). Times are local. Both flew on 49 of the last 56 days.

Makes the connection92%The first flight arrived more than 22 minutes late on 8% of the days it flew: too late for the 45-minute minimum connection on a 1h 07m layover.
Arrives on time62%First flight not cancelled (2.9% are) × connection made (92%) × second flight not cancelled (1.2% are) and within 15 minutes (70%).
Total trip5h 19mBWI 08:17 to ORD 12:36, 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.