background

(AC) Air Canada 4653 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

(MAF) Midland International Air and Space Port

Midland, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
75%
Late
7
11%
Very Late
2
3%
Excessive
4
6%
Cancelled
1
2%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
24
Codeshares
61
Average Delay (min.)
25.291666666666668
Standard Deviation
27.6
Min
0
Max
117

AC 4653 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 77%
Average Delay Time 25.291666666666668 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 42% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 25.291666666666668 min
This flight has an average delay of 25.291666666666668 minutes with a standard deviation of 27.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.