background

(UA) United Airlines 2640 On-Time Performance Rating

Date Range:

15-Apr-2024 to 15-Jun-2024

(ORD) O'Hare International Airport

Chicago, IL, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
52%
Late
4
19%
Very Late
3
14%
Excessive
3
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
34.13333333333333
Standard Deviation
33.2
Min
0
Max
121

UA 2640 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 52%
Average Delay Time 34.13333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 27% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 52%
This flight has an on-time performance of 52%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 34.13333333333333 min
This flight has an average delay of 34.13333333333333 minutes with a standard deviation of 33.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

Other Stops for UA 2640