(WS) WestJet 5455 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(MYR) Myrtle Beach International Airport

Myrtle Beach, SC, US

On-Time Performance Chart

(using rounded numbers)

On-Time

50%

Late

Very Late

25%

Excessive

25%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

Standard Deviation

127.4

Min

Max

274

WS 5455 On-Time Performance Details

Overall Rating

0.5 of 5

Very Poor

Percentage On-Time 50%

Average Delay Time 84 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

0.7 of 5

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 14% of other flights.

Delay Performance

0.3 of 5

Very Poor

Average Delay Time 84 min

This flight has an average delay of 84 minutes with a standard deviation of 127.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.