background

(DL) Delta Air Lines 4634 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(XNA) Northwest Arkansas National Airport

Bentonville, AR, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
83%
Late
5
9%
Very Late
1
2%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
15
Codeshares
54
Average Delay (min.)
31.866666666666667
Standard Deviation
45.7
Min
0
Max
143

DL 4634 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 83%
Average Delay Time 31.866666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 59% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 31.866666666666667 min
This flight has an average delay of 31.866666666666667 minutes with a standard deviation of 45.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

Other Stops for DL 4634