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(UA) United Airlines 9233 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(FRA) Frankfurt Airport

Frankfurt, DE

(LJU) Ljubljana Joze Pucnik Airport

Ljubljana, SI

On-Time Performance Chart

(using rounded numbers)
On-Time
35
78%
Late
6
13%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
32
Codeshares
43
Average Delay (min.)
13.9375
Standard Deviation
23.4
Min
0
Max
133

UA 9233 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 81%
Average Delay Time 13.9375 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 80% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 13.9375 min
This flight has an average delay of 13.9375 minutes with a standard deviation of 23.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.