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

Pittsburgh → Nashville via Detroit: arrives on time 55%

  1. 06:30 PIT → 07:44 DTW
    DL 5319 · Delta, flown by Endeavor · 1h 14m · 86% on time, 5.8% cancelled
  2. 46m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 08:30 DTW → 09:11 BNA
    DL 2682 · Delta · 1h 41m · 89% on time, 3.9% cancelled

Total trip 3h 41m, scheduled departure to arrival (Nashville is 1 h behind Pittsburgh). Times are local. Both flew on 56 of the last 56 days.

Makes the connection69%The first flight arrived more than 1 minutes late on 31% of the days it flew: too late for the 45-minute minimum connection on a 46m layover.
Arrives on time55%First flight not cancelled (5.8% are) × connection made (69%) × second flight not cancelled (3.9% are) and within 15 minutes (89%).
Total trip3h 41mPIT 06:30 to BNA 09:11, 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.