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(UA) United Airlines 847 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(IAH) George Bush Intercontinental Airport

Houston, TX, US

(SCL) Arturo Merino Benitez Airport

Santiago, CL

On-Time Performance Chart

(using rounded numbers)
On-Time
57
89%
Late
1
2%
Very Late
1
2%
Excessive
4
6%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
111
Standard Deviation
222.7
Min
1
Max
677

UA 847 On-time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 90%
Average Delay Time 111 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 111 min
This flight has an average delay of 111 minutes with a standard deviation of 222.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.