tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Chicago → Baltimore via Atlanta: arrives on time 79%

  1. 07:15 MDW → 10:05 ATL
    WN 3054 · Southwest · 1h 50m · 93% on time, 0.0% cancelled
  2. 3h 57m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 14:02 ATL → 15:53 BWI
    DL 2799 · Delta · 1h 51m · 81% on time, 2.0% cancelled

Total trip 7h 38m, scheduled departure to arrival (Baltimore is 1 h ahead of Chicago). Times are local. Both flew on 40 of the last 56 days.

Makes the connection100%The first flight arrived more than 147 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 3h 57m layover.
Arrives on time79%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (2.0% are) and within 15 minutes (81%).
Total trip7h 38mMDW 07:15 to BWI 15:53, 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.