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

Baltimore → Chicago via Charlotte: arrives on time 94%

  1. 06:15 BWI → 07:53 CLT
    AA 2670 · American · 1h 38m · 95% on time, 1.0% cancelled
  2. 3h 42m layover in Charlotte (CLT) · 90 min minimum on separate tickets
  3. 11:35 CLT → 12:35 MDW
    WN 4529 · Southwest · 2h 00m · 96% on time, 0.0% cancelled

Total trip 7h 20m, scheduled departure to arrival (Chicago is 1 h behind Baltimore). Times are local. Both flew on 24 of the last 56 days.

Makes the connection98%The first flight arrived more than 132 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 42m layover.
Arrives on time94%First flight not cancelled (1.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (96%).
Total trip7h 20mBWI 06:15 to MDW 12:35, 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.