Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Chicago → San Diego via Houston: arrives on time 83%
-
06:29 ORD → 09:18 IAHUA 1799 · United · 2h 49m · 92% on time, 0.0% cancelled
-
2h 42m layover in Houston (IAH) · 45 min minimum on one ticket
-
12:00 IAH → 13:21 SANUA 2399 · United · 3h 21m · 83% on time, 0.0% cancelled
Total trip 8h 52m, scheduled departure to arrival (San Diego is 2 h behind Chicago). Times are local. Both flew on 56 of the last 56 days.
Makes the connection100%The first flight arrived more than 117 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 2h 42m layover.
Arrives on time83%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (83%).
Total trip8h 52mORD 06:29 to SAN 13:21, 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.