(BA) British Airways 4981 On-time Performance Rating

Route:		Chicago to Tucson	Route Ratings
Date Range:		March 15, 2013 to May 15, 2013	This Route Time of Day
Flight:		(BA) British Airways 4981	BA - Overall Rating
			BA - Route Ratings
			BA - Route Time of Day
Departure Airport:		(ORD) O'Hare International Airport	Departures
Departure City		Chicago, IL, US	On-time Performance Scorecard
Arrival Airport:		(TUS) Tucson International Airport	Arrivals
Arrival City:		Tucson, AZ, US	On-time Performance Scorecard

Overall Rating

2.9 of 5 Average On-time: Avg. Delay: 79% 26 min

FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9, shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.

On-time Performance

3.3 of 5 Average On-time: 79%

This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 65% of other flights.

Delay Performance

2.5 of 5 Average Avg. Delay: 26 min

This flight has an average delay of 26 minutes with a standard deviation of 21.98 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 50% of other flights.