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(AC) Air Canada 3944 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(MUC) Munich Franz Joseph Strauss Airport

Munich, DE

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
41
72%
Late
8
14%
Very Late
4
7%
Excessive
3
5%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
27
Codeshares
57
Average Delay (min.)
26.22222222222222
Standard Deviation
31.1
Min
0
Max
164

AC 3944 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 72%
Average Delay Time 26.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. 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
3.5 of 5
Average
Average Delay Time 26.22222222222222 min
This flight has an average delay of 26.22222222222222 minutes with a standard deviation of 31.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.