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(UA) United Airlines 5478 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(OMA) Omaha Eppley Airfield

Omaha, NE, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
83%
Late
3
7%
Very Late
2
5%
Excessive
2
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
12
Codeshares
41
Average Delay (min.)
36.583333333333336
Standard Deviation
56.3
Min
0
Max
208

UA 5478 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 83%
Average Delay Time 36.583333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 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 86% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 36.583333333333336 min
This flight has an average delay of 36.583333333333336 minutes with a standard deviation of 56.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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