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(UA) United Airlines 5977 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(CHO) Charlottesville Albemarle Airport

Charlottesville, VA, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
9
45%
Late
3
15%
Very Late
1
5%
Excessive
6
30%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
20
Total Delays ( > 1 min )
10
Codeshares
20
Average Delay (min.)
149.9
Standard Deviation
206.8
Min
0
Max
640

UA 5977 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 45%
Average Delay Time 149.9 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 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 45%
This flight has an on-time performance of 45%. 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
0.0 of 5
Very Poor
Average Delay Time 149.9 min
This flight has an average delay of 149.9 minutes with a standard deviation of 206.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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