background

(WS) WestJet 5437 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
3
50%
Late
0
0%
Very Late
0
0%
Excessive
3
50%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
6
Total Delays ( > 1 min )
3
Codeshares
6
Average Delay (min.)
70.33333333333333
Standard Deviation
3.1
Min
0
Max
73

WS 5437 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 70.33333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 9% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 70.33333333333333 min
This flight has an average delay of 70.33333333333333 minutes with a standard deviation of 3.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.

Other Stops for WS 5437

Origin

Destination

Rating

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(ABE) Lehigh Valley International Airport

Allentown, PA, US
2 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(CAE) Columbia Metropolitan Airport

Columbia, SC, US
3.8 Good

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(CLE) Cleveland Hopkins International Airport

Cleveland, OH, US
1.9 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(GSO) Piedmont Triad International Airport

Greensboro/High Point, NC, US
3.1 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(MLI) Quad Cities International Airport

Moline, IL, US
2.1 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(ORF) Norfolk International Airport

Norfolk, VA, US
1.2 Poor

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SBN) South Bend International Airport

South Bend, IN, US
3.3 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SRQ) Sarasota Bradenton International Airport

Sarasota, FL, US
2.1 Average

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(TRI) Tri-Cities Regional Airport

Bristol, VA/Johnson City/Kingsport, TN, US
3.3 Average

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US
3.1 Average

(MCO) Orlando International Airport

Orlando, FL, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.1 Average

(MDT) Harrisburg International Airport

Middletown, PA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
1.2 Poor

(MSN) Dane County Regional Airport

Madison, WI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.4 Average

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(SFO) San Francisco International Airport

San Francisco, CA, US
1.6 Average

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.5 Average

(PIT) Pittsburgh International Airport

Pittsburgh, PA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US
3.1 Average

(SAT) San Antonio International Airport

San Antonio, TX, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.1 Average

(TPA) Tampa International Airport

Tampa, FL, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US
3.1 Average