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(UA) United Airlines 9389 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(FRA) Frankfurt Airport

Frankfurt, DE

(KRK) Krakow John Paul II International Airport

Krakow, PL

On-Time Performance Chart

(using rounded numbers)
On-Time
42
68%
Late
9
15%
Very Late
5
8%
Excessive
5
8%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
43
Codeshares
61
Average Delay (min.)
20.558139534883722
Standard Deviation
22.1
Min
0
Max
95

UA 9389 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 69%
Average Delay Time 20.558139534883722 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 58% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. 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
4.8 of 5
Very Good
Average Delay Time 20.558139534883722 min
This flight has an average delay of 20.558139534883722 minutes with a standard deviation of 22.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.