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(UA) United Airlines 8181 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LGA) New York LaGuardia Airport

New York, NY, US

(YUL) Montreal-Trudeau International Airport

Montreal, QC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
38
88%
Late
2
5%
Very Late
0
0%
Excessive
2
5%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
11
Codeshares
42
Average Delay (min.)
44.36363636363637
Standard Deviation
84.2
Min
0
Max
273

UA 8181 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 91%
Average Delay Time 44.36363636363637 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% 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
1.1 of 5
Poor
Average Delay Time 44.36363636363637 min
This flight has an average delay of 44.36363636363637 minutes with a standard deviation of 84.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.