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(AC) Air Canada 3959 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(MSY) Louis Armstrong New Orleans Intl Airport

New Orleans, LA, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
74%
Late
1
5%
Very Late
2
11%
Excessive
2
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
19
Total Delays ( > 1 min )
8
Codeshares
19
Average Delay (min.)
30.375
Standard Deviation
26.7
Min
0
Max
77

AC 3959 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 74%
Average Delay Time 30.375 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 40% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 30.375 min
This flight has an average delay of 30.375 minutes with a standard deviation of 26.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

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