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(UA) United Airlines 689 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(IAD) Washington Dulles International Airport

Dulles, VA, US

(MCO) Orlando International Airport

Orlando, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
83%
Late
4
7%
Very Late
0
0%
Excessive
4
7%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
27.352941176470587
Standard Deviation
32.5
Min
0
Max
110

UA 689 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 83%
Average Delay Time 27.352941176470587 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 27.352941176470587 min
This flight has an average delay of 27.352941176470587 minutes with a standard deviation of 32.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.

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