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

Oklahoma City → Nashville via Chicago: arrives on time 59%

  1. 15:48 OKC → 17:38 MDW
    WN 3123 · Southwest · 1h 50m · 54% on time, 4.0% cancelled
  2. 4h 02m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 21:40 MDW → 23:05 BNA
    WN 4091 · Southwest · 1h 30m · 65% on time, 5.3% cancelled

Total trip 7h 22m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 197 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 4h 02m layover.
Arrives on time59%First flight not cancelled (4.0% are) × connection made (100%) × second flight not cancelled (5.3% are) and within 15 minutes (65%).
Total trip7h 22mOKC 15:48 to BNA 23:05, 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.