background

(UA) United Airlines 4492 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(SGF) Springfield-Branson National Airport

Springfield, MO, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
28%
Late
6
33%
Very Late
1
6%
Excessive
5
28%
Cancelled
0
0%
Diverted
1
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
13
Codeshares
17
Average Delay (min.)
71.53846153846153
Standard Deviation
86.3
Min
0
Max
265

UA 4492 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 29%
Average Delay Time 71.53846153846153 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 29%
This flight has an on-time performance of 29%. 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
0.1 of 5
Very Poor
Average Delay Time 71.53846153846153 min
This flight has an average delay of 71.53846153846153 minutes with a standard deviation of 86.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.