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

Pittsburgh → Dallas via Nashville: arrives on time 35%

  1. 13:45 PIT → 14:20 BNA
    WN 3362 · Southwest · 1h 35m · 68% on time, 0.0% cancelled
  2. 1h 05m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 15:25 BNA → 17:20 DAL
    WN 489 · Southwest · 1h 55m · 52% on time, 0.0% cancelled

Total trip 4h 35m, scheduled departure to arrival (Dallas is 1 h behind Pittsburgh). Times are local. Both flew on 24 of the last 56 days.

Makes the connection68%The first flight arrived more than 20 minutes late on 32% of the days it flew: too late for the 45-minute minimum connection on a 1h 05m layover.
Arrives on time35%First flight not cancelled (0.0% are) × connection made (68%) × second flight not cancelled (0.0% are) and within 15 minutes (52%).
Total trip4h 35mPIT 13:45 to DAL 17:20, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.