
(DL) Delta Air Lines 4947 On-Time Performance Rating
Date Range:
15-Apr-2025 to 15-Jun-2025
On-Time Performance Chart
(using rounded numbers)
On-Time
13
62%
Late
1
5%
Very Late
1
5%
Excessive
6
29%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
21
Total Delays ( > 1 min )
10
Codeshares
21
Average Delay (min.)
52.8
Standard Deviation
41.2
Min
0
Max
151
DL 4947 On-Time Performance Details
Other Stops for DL 4947
Origin
Destination
Rating
(CMH) John Glenn Columbus International Airport
Columbus, OH, US
(LGA) New York LaGuardia Airport
New York, NY, US
0.4 Very Poor
(JFK) New York John F. Kennedy International Airport
New York, NY, US
(MKE) Milwaukee Mitchell International Airport
Milwaukee, WI, US
0.1 Very Poor
(LGA) New York LaGuardia Airport
New York, NY, US
(CMH) John Glenn Columbus International Airport
Columbus, OH, US
0.3 Very Poor
(RST) Rochester International Airport
Rochester, MN, US
(MSP) Minneapolis-Saint Paul International Airport
Minneapolis, MN, US
0.7 Poor