background

(WS) WestJet 5549 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(CHA) Chattanooga Metropolitan Airport

Chattanooga, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
76%
Late
2
4%
Very Late
3
7%
Excessive
6
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
17
Codeshares
45
Average Delay (min.)
35.8235294117647
Standard Deviation
27.3
Min
0
Max
92

WS 5549 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 76%
Average Delay Time 35.8235294117647 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 35.8235294117647 min
This flight has an average delay of 35.8235294117647 minutes with a standard deviation of 27.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

Other Stops for WS 5549