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(WS) WestJet 5431 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
72%
Late
3
17%
Very Late
0
0%
Excessive
0
0%
Cancelled
2
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
10
Codeshares
18
Average Delay (min.)
8.6
Standard Deviation
8.1
Min
0
Max
24

WS 5431 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 72%
Average Delay Time 8.6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-Time Performance Rating
2.1 of 5
Average
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 42% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 8.6 min
This flight has an average delay of 8.6 minutes with a standard deviation of 8.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.

Other Stops for WS 5431

Origin

Destination

Rating

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(BNA) Nashville International Airport

Nashville, TN, US
3.3 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(CHO) Charlottesville Albemarle Airport

Charlottesville, VA, US
3.3 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(GSP) Greenville-Spartanburg International Airport

Greenville, SC, US
0.7 Poor

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(MEM) Memphis International Airport

Memphis, TN, US
2.8 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(MLI) Quad Cities International Airport

Moline, IL, US
1.7 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(TPA) Tampa International Airport

Tampa, FL, US
3.5 Average

(BNA) Nashville International Airport

Nashville, TN, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
2.2 Average

(BOS) Boston Logan International Airport

Boston, MA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
3.3 Average

(CVG) Cincinnati/Northern Kentucky International Airport

Cincinnati, OH, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.1 Average

(DAB) Daytona Beach International Airport

Daytona Beach, FL, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
3.1 Average

(FLL) Fort Lauderdale-Hollywood International Airport

Fort Lauderdale, FL, US

(JFK) New York John F. Kennedy International Airport

New York, NY, US
2.3 Average

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.1 Average

(MKE) Milwaukee Mitchell International Airport

Milwaukee, WI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
0.4 Very Poor

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
1.8 Average

(TPA) Tampa International Airport

Tampa, FL, US

(LGA) New York LaGuardia Airport

New York, NY, US
0.4 Very Poor