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(AY) Finnair 5004 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(SIN) Singapore Changi Airport

Singapore, SG

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
37
60%
Late
5
8%
Very Late
3
5%
Excessive
13
21%
Cancelled
1
2%
Diverted
3
5%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
35
Codeshares
59
Average Delay (min.)
43.94285714285714
Standard Deviation
46.4
Min
0
Max
159

AY 5004 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 63%
Average Delay Time 43.94285714285714 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 43.94285714285714 min
This flight has an average delay of 43.94285714285714 minutes with a standard deviation of 46.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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