(WS) WestJet 6640 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SAV) Savannah-Hilton Head International Airport

Savannah, GA, US

On-Time Performance Chart

(using rounded numbers)

On-Time

88%

Late

Very Late

Excessive

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

35.666666666666664

Standard Deviation

29.7

Min

Max

WS 6640 On-Time Performance Details

Overall Rating

3.2 of 5

Average

Percentage On-Time 88%

Average Delay Time 35.666666666666664 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 62% of all other flights in the FlightStats database.

On-Time Performance Rating

4.2 of 5

Good

Percentage On-Time 88%

This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.

Delay Performance

2.1 of 5

Average

Average Delay Time 35.666666666666664 min

This flight has an average delay of 35.666666666666664 minutes with a standard deviation of 29.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.