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(Y4) Volaris 1821 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(SJC) San Jose Mineta International Airport

San Jose, CA, US

(GDL) Miguel Hidalgo y Costilla Guadalajara Intl Airport

Guadalajara, MX

On-Time Performance Chart

(using rounded numbers)
On-Time
35
74%
Late
7
15%
Very Late
2
4%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
25.681818181818183
Standard Deviation
45.9
Min
0
Max
224

Y4 1821 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 75%
Average Delay Time 25.681818181818183 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 25.681818181818183 min
This flight has an average delay of 25.681818181818183 minutes with a standard deviation of 45.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.