background

(UA) United Airlines 8351 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(DCA) Ronald Reagan National Airport

Washington, DC, US

(YUL) Montreal-Pierre Elliott Trudeau International Airport

Montreal, QC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
34
56%
Late
13
21%
Very Late
1
2%
Excessive
11
18%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
44
Codeshares
60
Average Delay (min.)
30.75
Standard Deviation
32.6
Min
0
Max
117

UA 8351 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 57%
Average Delay Time 30.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% 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
3.3 of 5
Average
Average Delay Time 30.75 min
This flight has an average delay of 30.75 minutes with a standard deviation of 32.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.