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(UA) United Airlines 4280 On-Time Performance Rating

Date Range:

15-Apr-2024 to 15-Jun-2024

(IAD) Washington Dulles International Airport

Dulles, VA, US

(SYR) Hancock International Airport

Syracuse, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
86%
Late
0
0%
Very Late
0
0%
Excessive
2
10%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
5
Codeshares
21
Average Delay (min.)
38.6
Standard Deviation
46.5
Min
0
Max
110

UA 4280 On-Time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 86%
Average Delay Time 38.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 65% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 38.6 min
This flight has an average delay of 38.6 minutes with a standard deviation of 46.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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