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(UA) United Airlines 3574 On-Time Performance Rating

Date Range:

15-Feb-2024 to 15-Apr-2024

(YUL) Montreal-Pierre Elliott Trudeau International Airport

Montreal, QC, CA

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
91%
Late
1
2%
Very Late
2
4%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
7
Codeshares
45
Average Delay (min.)
41.857142857142854
Standard Deviation
65.4
Min
0
Max
187

UA 3574 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 91%
Average Delay Time 41.857142857142854 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 62% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 41.857142857142854 min
This flight has an average delay of 41.857142857142854 minutes with a standard deviation of 65.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.

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