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

Boston → Orlando via Nashville: arrives on time 13%

  1. 14:20 BOS → 15:58 BNA
    WN 725 · Southwest · 2h 40m · 41% on time, 2.0% cancelled
  2. 57m layover in Nashville (BNA) · 45 min minimum on one ticket
  3. 16:55 BNA → 20:00 MCO
    WN 787 · Southwest · 2h 05m · 40% on time, 1.7% cancelled

Total trip 5h 40m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection35%The first flight arrived more than 12 minutes late on 65% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time13%First flight not cancelled (2.0% are) × connection made (35%) × second flight not cancelled (1.7% are) and within 15 minutes (40%).
Total trip5h 40mBOS 14:20 to MCO 20:00, 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.