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(AY) Finnair 5489 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(LHR) London Heathrow Airport

London, EN, GB

(EWR) Newark Liberty International Airport

Newark, NJ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
33
62%
Late
8
15%
Very Late
4
8%
Excessive
2
4%
Cancelled
6
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
21
Codeshares
53
Average Delay (min.)
37.80952380952381
Standard Deviation
65.5
Min
0
Max
277

AY 5489 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 62%
Average Delay Time 37.80952380952381 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 37.80952380952381 min
This flight has an average delay of 37.80952380952381 minutes with a standard deviation of 65.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.