(WS) WestJet 6377 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(MSN) Dane County Regional Airport

Madison, WI, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)

On-Time

60%

Late

Very Late

Excessive

40%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

53.5

Standard Deviation

2.1

Min

Max

WS 6377 On-Time Performance Details

Overall Rating

1.4 of 5

Poor

Percentage On-Time 60%

Average Delay Time 53.5 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 27% of all other flights in the FlightStats database.

On-Time Performance Rating

1.1 of 5

Poor

Percentage On-Time 60%

This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.

Delay Performance

1.7 of 5

Average

Average Delay Time 53.5 min

This flight has an average delay of 53.5 minutes with a standard deviation of 2.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.