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

Nashville → Seattle via Dallas: arrives on time 78%

  1. 05:10 BNA → 07:00 DAL
    WN 485 · Southwest · 1h 50m · 96% on time, 1.4% cancelled
  2. 1h 15m layover in Dallas (DAL) · 45 min minimum on one ticket
  3. 08:15 DAL → 10:30 SEA
    WN 1406 · Southwest · 4h 15m · 82% on time, 0.0% cancelled

Total trip 7h 20m, scheduled departure to arrival (Seattle is 2 h behind Nashville). Times are local. Both flew on 32 of the last 56 days.

Makes the connection96%The first flight arrived more than 30 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 1h 15m layover.
Arrives on time78%First flight not cancelled (1.4% are) × connection made (96%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip7h 20mBNA 05:10 to SEA 10:30, 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.