background

(OZ) Asiana Airlines 6434 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(ORD) O'Hare International Airport

Chicago, IL, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
55
82%
Late
5
7%
Very Late
1
1%
Excessive
4
6%
Cancelled
0
0%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
65
Total Delays ( > 1 min )
20
Codeshares
65
Average Delay (min.)
25
Standard Deviation
31.5
Min
0
Max
107

OZ 6434 On-time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 85%
Average Delay Time 25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 84% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
3.6 of 5
Good
Average Delay Time 25 min
This flight has an average delay of 25 minutes with a standard deviation of 31.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.