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(LO) LOT Polish Airlines 4149 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

(YUL) Montreal-Trudeau International Airport

Montreal, QC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
39
67%
Late
7
12%
Very Late
6
10%
Excessive
2
3%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
31
Codeshares
58
Average Delay (min.)
23.06451612903226
Standard Deviation
26.9
Min
0
Max
144

LO 4149 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 67%
Average Delay Time 23.06451612903226 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 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. 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
4.1 of 5
Good
Average Delay Time 23.06451612903226 min
This flight has an average delay of 23.06451612903226 minutes with a standard deviation of 26.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.