tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Santa Ana → Houston via Atlanta: arrives on time 59%

  1. 12:18 SNA → 19:41 ATL
    DL 1521 · Delta · 4h 23m · 85% on time, 1.1% cancelled
  2. 3h 09m layover in Atlanta (ATL) · 90 min minimum on separate tickets
  3. 22:50 ATL → 00:10 HOU +1 day
    WN 207 · Southwest · 2h 15m · 63% on time, 0.0% cancelled

Total trip 9h 47m, scheduled departure to arrival (Houston is 2 h ahead of Santa Ana). Times are local. Both flew on 40 of the last 56 days.

Makes the connection95%The first flight arrived more than 99 minutes late on 5% of the days it flew: too late for the 90-minute minimum connection on a 3h 09m layover.
Arrives on time59%First flight not cancelled (1.1% are) × connection made (95%) × second flight not cancelled (0.0% are) and within 15 minutes (63%).
Total trip9h 47mSNA 12:18 to HOU 00:10, 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.