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

Chicago → New York via Columbus: arrives on time 76%

  1. 07:45 MDW → 10:05 CMH
    WN 4093 · Southwest · 1h 20m · 93% on time, 0.0% cancelled
  2. 2h 42m layover in Columbus (CMH) · 90 min minimum on separate tickets
  3. 12:47 CMH → 14:55 JFK
    DL 5649 · Delta, flown by Republic · 2h 08m · 80% on time, 5.0% cancelled

Total trip 6h 10m, scheduled departure to arrival (New York 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 72 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 42m layover.
Arrives on time76%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (5.0% are) and within 15 minutes (80%).
Total trip6h 10mMDW 07:45 to JFK 14:55, 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.