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(DL) Delta Air Lines 3733 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(GRR) Grand Rapids Gerald R. Ford International Airport

Grand Rapids, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
22
71%
Late
2
6%
Very Late
0
0%
Excessive
6
19%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
13
Codeshares
31
Average Delay (min.)
85.76923076923077
Standard Deviation
94.5
Min
0
Max
249

DL 3733 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 71%
Average Delay Time 85.76923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. 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
0.0 of 5
Very Poor
Average Delay Time 85.76923076923077 min
This flight has an average delay of 85.76923076923077 minutes with a standard deviation of 94.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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