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

Houston → Tulsa via Nashville: arrives on time 57%

  1. 17:40 HOU → 19:35 BNA
    WN 1957 · Southwest · 1h 55m · 50% on time, 0.0% cancelled
  2. 3h 05m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 22:40 BNA → 00:20 TUL +1 day
    WN 696 · Southwest · 1h 38m · 57% on time, 0.0% cancelled

Total trip 6h 38m, scheduled departure to arrival. Times are local. Both flew on 24 of the last 56 days.

Makes the connection100%The first flight arrived more than 140 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 05m layover.
Arrives on time57%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (57%).
Total trip6h 38mHOU 17:40 to TUL 00:20, 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.