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(UA) United Airlines 800 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(BOS) Boston Logan International Airport

Boston, MA, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
86%
Late
1
2%
Very Late
0
0%
Excessive
5
10%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
48.8125
Standard Deviation
83.5
Min
0
Max
257

UA 800 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 88%
Average Delay Time 48.8125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.4 of 5
Very Poor
Average Delay Time 48.8125 min
This flight has an average delay of 48.8125 minutes with a standard deviation of 83.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.

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