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(UA) United Airlines 2218 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
62%
Late
3
14%
Very Late
1
5%
Excessive
4
19%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
13
Codeshares
0
Average Delay (min.)
35.92307692307692
Standard Deviation
43.5
Min
0
Max
155

UA 2218 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 62%
Average Delay Time 35.92307692307692 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 5% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 35.92307692307692 min
This flight has an average delay of 35.92307692307692 minutes with a standard deviation of 43.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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