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(UA) United Airlines 78 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(NRT) Tokyo Narita International Airport

Tokyo, JP

(EWR) Newark Liberty International Airport

Newark, NJ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
69%
Late
4
7%
Very Late
7
11%
Excessive
6
10%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
35.03846153846154
Standard Deviation
32
Min
0
Max
119

UA 78 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 69%
Average Delay Time 35.03846153846154 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 35.03846153846154 min
This flight has an average delay of 35.03846153846154 minutes with a standard deviation of 32 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.