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

Columbus → Chicago via Nashville: arrives on time 88%

  1. 06:50 CMH → 07:10 BNA
    WN 4477 · Southwest · 1h 20m · 97% on time, 0.0% cancelled
  2. 2h 10m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 09:20 BNA → 11:00 MDW
    WN 1473 · Southwest · 1h 40m · 88% on time, 0.0% cancelled

Total trip 5h 10m, scheduled departure to arrival (Chicago is 1 h behind Columbus). Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 85 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 10m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (88%).
Total trip5h 10mCMH 06:50 to MDW 11:00, 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.