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(NH) ANA 7249 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(CHS) Charleston International Airport

Charleston, SC, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
21
68%
Late
3
10%
Very Late
2
6%
Excessive
2
6%
Cancelled
2
6%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
16
Codeshares
30
Average Delay (min.)
20.0625
Standard Deviation
18.7
Min
0
Max
65

NH 7249 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 70%
Average Delay Time 20.0625 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 20.0625 min
This flight has an average delay of 20.0625 minutes with a standard deviation of 18.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.