(DL) Delta Air Lines 6964 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(YXU) London International Airport

London, ON, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)

On-Time

Late

Very Late

Excessive

100%

Cancelled

Diverted

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed

Total Delays ( > 1 min )

Codeshares

Average Delay (min.)

105

Standard Deviation

Min

105

Max

105

DL 6964 On-Time Performance Details

Overall Rating

0.3 of 5

Very Poor

Percentage On-Time 0%

Average Delay Time 105 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.

On-Time Performance Rating

0.1 of 5

Very Poor

Percentage On-Time 0%

This flight has an on-time performance of 0%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.

Delay Performance

0.4 of 5

Very Poor

Average Delay Time 105 min

This flight has an average delay of 105 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 8% of other flights.