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(EK) Emirates 4812 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(GIG) Rio de Janeiro Galeao International Airport

Rio De Janeiro, RJ, BR

On-Time Performance Chart

(using rounded numbers)
On-Time
35
59%
Late
9
15%
Very Late
6
10%
Excessive
7
12%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
37
Codeshares
59
Average Delay (min.)
30.43243243243243
Standard Deviation
33.4
Min
0
Max
155

EK 4812 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 59%
Average Delay Time 30.43243243243243 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% 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
3.1 of 5
Average
Average Delay Time 30.43243243243243 min
This flight has an average delay of 30.43243243243243 minutes with a standard deviation of 33.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.