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(UA) United Airlines 8781 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(STR) Stuttgart Airport

Stuttgart, DE

(FRA) Frankfurt Airport

Frankfurt, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
33
73%
Late
3
7%
Very Late
3
7%
Excessive
2
4%
Cancelled
4
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
12
Codeshares
45
Average Delay (min.)
29.083333333333332
Standard Deviation
22.4
Min
0
Max
75

UA 8781 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 73%
Average Delay Time 29.083333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 29.083333333333332 min
This flight has an average delay of 29.083333333333332 minutes with a standard deviation of 22.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.