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(GQ) Sky Express 821 On-Time Performance Rating

Date Range:

15-Jul-2025 to 15-Sep-2025

(FCO) Rome Leonardo da Vinci Fiumicino Airport

Rome, IT

(ATH) Athens Eleftherios Venizelos International Airport

Athens, GR

On-Time Performance Chart

(using rounded numbers)
On-Time
16
29%
Late
17
31%
Very Late
13
24%
Excessive
9
16%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
52
Codeshares
0
Average Delay (min.)
29.28846153846154
Standard Deviation
20.1
Min
0
Max
109

GQ 821 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 29%
Average Delay Time 29.28846153846154 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 29%
This flight has an on-time performance of 29%. 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
3.9 of 5
Good
Average Delay Time 29.28846153846154 min
This flight has an average delay of 29.28846153846154 minutes with a standard deviation of 20.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.