UA2002 CMH → SFO

United Airlines · Columbus, OH to San Francisco, CA · 63 flights observed, 2025-08-19 to 2025-10-25 · 2,120 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 33% on Mondays.

UA2002 covers more than one route in the data window — the stats below are for CMH → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
+1 min
90th percentile
+46 min
Cancellation rate
0%

How often is UA2002 on time?

Across 63 flights on CMH → SFO from 2025-08-19 to 2025-10-25, UA2002 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +1 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-time4571%
16-30 min813%
31-60 min711%
61-120 min12%
2+ hrs23%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081173%+1 min
2025-092763%+9 min
2025-102580%+14 min

Performance by day of week

DayFlightsOn-time
Mon933%
Tue1080%
Wed1080%
Thu10100%
Fri1060%
Sat5100%
Sun956%

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