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(UA) United Airlines 28 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(SIN) Singapore Changi Airport

Singapore, SG

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
73%
Late
4
6%
Very Late
3
5%
Excessive
8
13%
Cancelled
0
0%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
0
Average Delay (min.)
90.92
Standard Deviation
188.7
Min
0
Max
768

UA 28 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 75%
Average Delay Time 90.92 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 90.92 min
This flight has an average delay of 90.92 minutes with a standard deviation of 188.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.