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(DL) Delta Air Lines 4899 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(DSM) Des Moines International Airport

Des Moines, IA, US

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
26
84%
Late
2
6%
Very Late
0
0%
Excessive
3
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
8
Codeshares
31
Average Delay (min.)
34.375
Standard Deviation
38
Min
0
Max
117

DL 4899 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 84%
Average Delay Time 34.375 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 63% of all other flights in the FlightStats database.
On-Time Performance Rating
4.1 of 5
Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 82% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 34.375 min
This flight has an average delay of 34.375 minutes with a standard deviation of 38 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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