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

Birmingham → Nashville via Dallas: arrives on time 65%

  1. 06:15 BHM → 08:00 DAL
    WN 239 · Southwest · 1h 45m · 93% on time, 0.0% cancelled
  2. 2h 00m layover in Dallas (DAL) · 45 min minimum on one ticket
  3. 10:00 DAL → 11:50 BNA
    WN 5062 · Southwest · 1h 50m · 73% on time, 8.3% cancelled

Total trip 5h 35m, scheduled departure to arrival. Times are local. Both flew on 12 of the last 56 days, too few to list among the best connections.

Makes the connection98%The first flight arrived more than 75 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 00m layover.
Arrives on time65%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (8.3% are) and within 15 minutes (73%).
Total trip5h 35mBHM 06:15 to BNA 11:50, 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.