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(UA) United Airlines 8401 On-Time Performance Rating

Date Range:

01-Dec-2019 to 31-Jan-2020

(IAH) George Bush Intercontinental Airport

Houston, TX, US

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
36
57%
Late
12
19%
Very Late
8
13%
Excessive
7
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
40
Codeshares
63
Average Delay (min.)
30
Standard Deviation
34.7
Min
1
Max
189

UA 8401 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 57%
Average Delay Time 30 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 30 min
This flight has an average delay of 30 minutes with a standard deviation of 34.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.