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

Pittsburgh → Houston via Baltimore: arrives on time 20%

  1. 17:50 PIT → 19:00 BWI
    WN 3033 · Southwest · 1h 10m · 48% on time, 8.8% cancelled
  2. 1h 00m layover in Baltimore (BWI) · 45 min minimum on one ticket
  3. 20:00 BWI → 22:15 HOU
    WN 958 · Southwest · 3h 15m · 48% on time, 4.8% cancelled

Total trip 5h 25m, scheduled departure to arrival (Houston is 1 h behind Pittsburgh). Times are local. Both flew on 32 of the last 56 days.

Makes the connection48%The first flight arrived more than 15 minutes late on 52% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time20%First flight not cancelled (8.8% are) × connection made (48%) × second flight not cancelled (4.8% are) and within 15 minutes (48%).
Total trip5h 25mPIT 17:50 to HOU 22:15, 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.