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(BR) EVA Air 3503 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(TPE) Taiwan Taoyuan International Airport

Taipei, TW

(ISL) Istanbul Ataturk Airport

Istanbul, TR

On-Time Performance Chart

(using rounded numbers)
On-Time
47
78%
Late
10
17%
Very Late
2
3%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
23
Codeshares
60
Average Delay (min.)
18.043478260869566
Standard Deviation
12.3
Min
0
Max
54

BR 3503 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 78%
Average Delay Time 18.043478260869566 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. 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
4.4 of 5
Good
Average Delay Time 18.043478260869566 min
This flight has an average delay of 18.043478260869566 minutes with a standard deviation of 12.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.