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(BA) British Airways 7555 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(PDX) Portland International Airport

Portland, OR, US

(MSO) Missoula Montana Airport

Missoula, MT, US

On-Time Performance Chart

(using rounded numbers)
On-Time
15
83%
Late
2
11%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
9
Codeshares
18
Average Delay (min.)
8.222222222222221
Standard Deviation
9.3
Min
0
Max
25

BA 7555 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 83%
Average Delay Time 8.222222222222221 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 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 76% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 8.222222222222221 min
This flight has an average delay of 8.222222222222221 minutes with a standard deviation of 9.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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