background

(AC) Air Canada 4174 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(BUR) Hollywood Burbank Airport

Burbank, CA, US

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
78%
Late
3
5%
Very Late
1
2%
Excessive
7
12%
Cancelled
0
0%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
22
Codeshares
57
Average Delay (min.)
37.59090909090909
Standard Deviation
41.8
Min
0
Max
130

AC 4174 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 81%
Average Delay Time 37.59090909090909 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 37.59090909090909 min
This flight has an average delay of 37.59090909090909 minutes with a standard deviation of 41.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.