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(UA) United Airlines 8584 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(YXJ) Fort St John - North Peace Regional Airport

Fort St. John, BC, CA

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
30
59%
Late
13
25%
Very Late
3
6%
Excessive
5
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
30
Codeshares
51
Average Delay (min.)
31.266666666666666
Standard Deviation
41
Min
0
Max
221

UA 8584 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 59%
Average Delay Time 31.266666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. 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
2.7 of 5
Average
Average Delay Time 31.266666666666666 min
This flight has an average delay of 31.266666666666666 minutes with a standard deviation of 41 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.