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

Pittsburgh → Houston via Atlanta: arrives on time 76%

  1. 05:45 PIT → 07:25 ATL
    DL 1504 · Delta · 1h 45m · 92% on time, 2.2% cancelled
  2. 55m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 08:20 ATL → 09:28 HOU
    DL 1509 · Delta · 2h 04m · 90% on time, 3.3% cancelled

Total trip 4h 39m, scheduled departure to arrival (Houston is 1 h behind Pittsburgh). Times are local. Both flew on 50 of the last 56 days.

Makes the connection90%The first flight arrived more than 10 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time76%First flight not cancelled (2.2% are) × connection made (90%) × second flight not cancelled (3.3% are) and within 15 minutes (90%).
Total trip4h 39mPIT 05:45 to HOU 09:28, 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.