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

Charlotte → Oklahoma City via Nashville: arrives on time 16%

  1. 21:15 CLT → 21:45 BNA
    WN 1168 · Southwest · 1h 30m · 32% on time, 0.0% cancelled
  2. 50m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 22:35 BNA → 00:30 OKC +1 day
    WN 608 · Southwest · 1h 50m · 55% on time, 1.8% cancelled

Total trip 4h 10m, scheduled departure to arrival (Oklahoma City is 1 h behind Charlotte). Times are local. Both flew on 48 of the last 56 days.

Makes the connection30%The first flight arrived more than 5 minutes late on 70% of the days it flew: too late for the 45-minute minimum connection on a 50m layover.
Arrives on time16%First flight not cancelled (0.0% are) × connection made (30%) × second flight not cancelled (1.8% are) and within 15 minutes (55%).
Total trip4h 10mCLT 21:15 to OKC 00:30, 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.