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(UA) United Airlines 276 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(SNA) John Wayne Airport

Santa Ana, CA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
78%
Late
2
7%
Very Late
2
7%
Excessive
1
4%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
17.428571428571427
Standard Deviation
15.5
Min
0
Max
54

UA 276 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 78%
Average Delay Time 17.428571428571427 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 79% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 17.428571428571427 min
This flight has an average delay of 17.428571428571427 minutes with a standard deviation of 15.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.

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