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(BA) British Airways 1771 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
69%
Late
2
8%
Very Late
1
4%
Excessive
4
15%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
11
Codeshares
26
Average Delay (min.)
40.90909090909091
Standard Deviation
38.6
Min
0
Max
101

BA 1771 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 69%
Average Delay Time 40.90909090909091 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
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 16% of other flights.
Delay Performance
1.4 of 5
Poor
Average Delay Time 40.90909090909091 min
This flight has an average delay of 40.90909090909091 minutes with a standard deviation of 38.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.

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