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

San Diego → Nashville via Dallas-Fort Worth: arrives on time 13%

  1. 15:08 SAN → 20:30 DFW
    AA 2459 · American · 3h 22m · 42% on time, 6.9% cancelled
  2. 1h 00m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 21:30 DFW → 23:28 BNA
    AA 2750 · American · 1h 58m · 34% on time, 6.5% cancelled

Total trip 6h 20m, scheduled departure to arrival (Nashville is 2 h ahead of San Diego). Times are local. Both flew on 45 of the last 56 days.

Makes the connection42%The first flight arrived more than 15 minutes late on 58% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time13%First flight not cancelled (6.9% are) × connection made (42%) × second flight not cancelled (6.5% are) and within 15 minutes (34%).
Total trip6h 20mSAN 15:08 to BNA 23:28, 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.