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

Greenville → Houston via Atlanta: arrives on time 67%

  1. 10:03 GSP → 11:05 ATL
    DL 3089 · Delta · 1h 02m · 93% on time, 1.5% cancelled
  2. 3h 41m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 14:46 ATL → 15:56 IAH
    DL 2890 · Delta · 2h 12m · 69% on time, 0.0% cancelled

Total trip 6h 55m, scheduled departure to arrival (Houston is 1 h behind Greenville). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 176 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 41m layover.
Arrives on time67%First flight not cancelled (1.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (69%).
Total trip6h 55mGSP 10:03 to IAH 15:56, 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.