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(DL) Delta Air Lines 5494 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(BTV) Patrick Leahy Burlington International Airport

Burlington, VT, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
78%
Late
3
5%
Very Late
2
3%
Excessive
6
10%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
18
Codeshares
59
Average Delay (min.)
68.94444444444444
Standard Deviation
110.3
Min
0
Max
438

DL 5494 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 80%
Average Delay Time 68.94444444444444 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 68.94444444444444 min
This flight has an average delay of 68.94444444444444 minutes with a standard deviation of 110.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.