UA1702 SFO → IAH

United Airlines · San Francisco, CA to Houston, TX · 41 flights observed, 2026-05-21 to 2026-06-30 · 1,635 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -11 min, while the worst 10% run +62 min or later.

UA1702 covers more than one route in the data window — the stats below are for SFO → IAH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-11 min
90th percentile
+62 min
Cancellation rate
0%

How often is UA1702 on time?

Across 41 flights on SFO → IAH from 2026-05-21 to 2026-06-30, UA1702 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +62 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3483%
16-30 min25%
31-60 min00%
61-120 min410%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051173%+8 min
2026-063087%-2 min

Performance by day of week

DayFlightsOn-time
Mon667%
Tue6100%
Wed580%
Thu667%
Fri683%
Sat683%
Sun6100%

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