UA2690 IAH → SAN

United Airlines · Houston, TX to San Diego, CA · 95 flights observed, 2026-03-05 to 2026-06-30 · 1,303 mi

This flight's reliability varies a lot by day of week — 94% on-time on Wednesdays vs. 53% on Thursdays.

UA2690 covers more than one route in the data window — the stats below are for IAH → SAN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
77%
Median delay
-6 min
90th percentile
+46 min
Cancellation rate
0%

How often is UA2690 on time?

Across 95 flights on IAH → SAN from 2026-03-05 to 2026-06-30, UA2690 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +46 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time7377%
16-30 min99%
31-60 min66%
61-120 min33%
2+ hrs44%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032677%+4 min
2026-042277%-3 min
2026-052572%+9 min
2026-062282%+10 min

Performance by day of week

DayFlightsOn-time
Mon1788%
Tue989%
Wed1694%
Thu1753%
Fri1377%
Sat667%
Sun1771%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…