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(DL) Delta Air Lines 3736 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(SJC) San Jose Mineta International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
35
81%
Late
0
0%
Very Late
4
9%
Excessive
4
9%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
15
Codeshares
43
Average Delay (min.)
58.333333333333336
Standard Deviation
84.8
Min
0
Max
267

DL 3736 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 81%
Average Delay Time 58.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 47% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 58.333333333333336 min
This flight has an average delay of 58.333333333333336 minutes with a standard deviation of 84.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.

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