
(DL) Delta Air Lines 4949 On-Time Performance Rating
Date Range:
15-Feb-2026 to 15-Apr-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
17
77%
Late
2
9%
Very Late
1
5%
Excessive
2
9%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
22
Total Delays ( > 1 min )
9
Codeshares
22
Average Delay (min.)
32.111111111111114
Standard Deviation
36.9
Min
0
Max
122
DL 4949 On-Time Performance Details
Other Stops for DL 4949
Origin
Destination
Rating
(BNA) Nashville International Airport
Nashville, TN, US
(LGA) New York LaGuardia Airport
New York, NY, US
3.4 Average
(DTW) Detroit Metropolitan Wayne County Airport
Detroit, MI, US
(MSN) Dane County Regional Airport
Madison, WI, US
1.2 Poor
(MSN) Dane County Regional Airport
Madison, WI, US
(DTW) Detroit Metropolitan Wayne County Airport
Detroit, MI, US
1.1 Poor