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

Houston → Raleigh/Durham via Atlanta: arrives on time 44%

  1. 17:12 HOU → 20:28 ATL
    DL 2381 · Delta · 2h 16m · 77% on time, 1.9% cancelled
  2. 57m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 21:25 ATL → 22:55 RDU
    DL 1154 · Delta · 1h 30m · 61% on time, 3.4% cancelled

Total trip 4h 43m, scheduled departure to arrival (Raleigh/Durham is 1 h ahead of Houston). Times are local. Both flew on 29 of the last 56 days.

Makes the connection76%The first flight arrived more than 12 minutes late on 24% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time44%First flight not cancelled (1.9% are) × connection made (76%) × second flight not cancelled (3.4% are) and within 15 minutes (61%).
Total trip4h 43mHOU 17:12 to RDU 22:55, 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.