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(GQ) Sky Express 821 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(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
26
47%
Late
21
38%
Very Late
3
5%
Excessive
5
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
41
Codeshares
0
Average Delay (min.)
24.170731707317074
Standard Deviation
18.8
Min
0
Max
89

GQ 821 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 47%
Average Delay Time 24.170731707317074 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 40% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. 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
4.1 of 5
Good
Average Delay Time 24.170731707317074 min
This flight has an average delay of 24.170731707317074 minutes with a standard deviation of 18.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.