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

Chicago → Nashville via Washington: arrives on time 82%

  1. 06:00 MDW → 08:45 DCA
    WN 4976 · Southwest · 1h 45m · 95% on time, 0.0% cancelled
  2. 1h 50m layover in Washington (DCA) · 45 min minimum on one ticket
  3. 10:35 DCA → 11:30 BNA
    WN 1426 · Southwest · 1h 55m · 82% on time, 0.0% cancelled

Total trip 5h 30m, scheduled departure to arrival. Times are local. Both flew on 47 of the last 56 days.

Makes the connection100%The first flight arrived more than 65 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 1h 50m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip5h 30mMDW 06:00 to BNA 11:30, 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.