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(UA) United Airlines 547 On-time Performance Rating

Date Range:

01-Jun-2018 to 31-Jul-2018

(YYZ) Pearson International Airport

Toronto, ON, CA

(ORD) O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
62%
Late
9
14%
Very Late
7
11%
Excessive
7
11%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
46
Codeshares
0
Average Delay (min.)
31
Standard Deviation
50.2
Min
0
Max
276

UA 547 On-time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 63%
Average Delay Time 31 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 31 min
This flight has an average delay of 31 minutes with a standard deviation of 50.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.