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(UA) United Airlines 5359 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(GUC) Gunnison Crested Butte Regional Airport

Gunnison, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
36%
Late
1
7%
Very Late
2
14%
Excessive
4
29%
Cancelled
1
7%
Diverted
1
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
13
Total Delays ( > 1 min )
10
Codeshares
13
Average Delay (min.)
41
Standard Deviation
37.3
Min
0
Max
124

UA 5359 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 39%
Average Delay Time 41 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 41 min
This flight has an average delay of 41 minutes with a standard deviation of 37.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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