National Airspace System: Summary of Flight Delay Trends for 34 Airports in the Continental United States (GAO-10-543SP, May 26, 2010), an E-supplement to GAO-10-542

Lambert St. Louis International (STL) Arrival Data

Year Annual arrivals
(in thousands)
Percent change
in annual arrivals
Percent of annual
arrivals that were
delayed
Percentage point
change in annual
arrivals that were
delayed
Average delay per
delayed arrival
(in minutes)
2000 168 -- 20.6 -- 55.2
2001 160 -4.8 16.5 -4.2 48.7
2002 132 -17.4 14.4 -2.0 50.0
2003 102 -22.8 14.8 0.4 49.7
2004 60 -41.3 18.6 3.8 50.4
2005 63 5.1 18.5 -0.1 50.1
2006 63 0.2 20.4 1.9 51.9
2007 63 0.3 23.8 3.4 52.1
2008 62 -2.6 21.4 -2.4 53.6
2009 59 -4.7 17.5 -4.0 51.7

Source: GAO analysis of FAA's ASPM data
Note: The percent change in arrivals and the change in percentage points of arrivals that were delayed may not compute due to rounding


Bar and line plot of Year


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