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

Houston → Raleigh/Durham via Atlanta: arrives on time 81%

  1. 07:02 IAH → 10:05 ATL
    DL 1315 · Delta · 2h 03m · 88% on time, 1.6% cancelled
  2. 1h 09m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 11:14 ATL → 12:44 RDU
    DL 1488 · Delta · 1h 30m · 91% on time, 0.0% cancelled

Total trip 4h 42m, scheduled departure to arrival (Raleigh/Durham is 1 h ahead of Houston). Times are local. Both flew on 55 of the last 56 days.

Makes the connection91%The first flight arrived more than 24 minutes late on 9% of the days it flew: too late for the 45-minute minimum connection on a 1h 09m layover.
Arrives on time81%First flight not cancelled (1.6% are) × connection made (91%) × second flight not cancelled (0.0% are) and within 15 minutes (91%).
Total trip4h 42mIAH 07:02 to RDU 12:44, 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.