Airport Delay information for Houston, TX: George Bush Intercontinental/Houston
| Code |
Year/Month |
Avg. Delay |
| IAH | 2003/06 | 66.2 min |
| IAH | 2003/07 | 61.7 min |
| IAH | 2003/08 | 63.4 min |
| IAH | 2003/09 | 59 min |
| IAH | 2003/10 | 55.2 min |
| IAH | 2003/11 | 56.1 min |
| IAH | 2003/12 | 59.1 min |
| IAH | 2004/01 | 59 min |
| IAH | 2004/02 | 58 min |
| IAH | 2004/03 | 58.4 min |
| IAH | 2004/04 | 61 min |
| IAH | 2004/05 | 75.1 min |
| IAH | 2004/06 | 69.3 min |
| IAH | 2004/07 | 63.4 min |
| IAH | 2004/08 | 60.9 min |
| IAH | 2004/09 | 55.8 min |
| IAH | 2004/10 | 56.4 min |
| IAH | 2004/11 | 65.2 min |
| IAH | 2004/12 | 58.9 min |
| IAH | 2005/01 | 58.8 min |
| IAH | 2005/02 | 57.1 min |
| IAH | 2005/03 | 60.2 min |
| IAH | 2005/04 | 64 min |
| IAH | 2005/05 | 62.7 min |
| IAH | 2005/06 | 61.6 min |
| IAH | 2005/07 | 69 min |
| IAH | 2005/08 | 62.1 min |
| IAH | 2005/09 | 60 min |
| IAH | 2005/10 | 63.2 min |
| IAH | 2005/11 | 67.5 min |
| IAH | 2005/12 | 60.3 min |
| IAH | 2006/01 | 65.2 min |
| IAH | 2006/02 | 64 min |
| IAH | 2006/03 | 60.7 min |
| IAH | 2006/04 | 68.1 min |
| IAH | 2006/05 | 69.8 min |
| IAH | 2006/06 | 75 min |
| IAH | 2006/07 | 73.6 min |
| IAH | 2006/08 | 61.9 min |
| IAH | 2006/09 | 61.4 min |
| IAH | 2006/10 | 79.1 min |
| IAH | 2006/11 | 61.6 min |
| IAH | 2006/12 | 60.5 min |
| IAH | 2007/01 | 63.2 min |
| IAH | 2007/02 | 62.2 min |
| IAH | 2007/03 | 68.2 min |
| IAH | 2007/04 | 64.2 min |
| IAH | 2007/05 | 69.8 min |
| IAH | 2007/06 | 74.7 min |
| IAH | 2007/07 | 66.3 min |
| IAH | 2007/08 | 62.3 min |
| IAH | 2007/09 | 66.9 min |
| IAH | 2007/10 | 63.4 min |
| IAH | 2007/11 | 70.1 min |
| IAH | 2007/12 | 62.7 min |
| IAH | 2008/01 | 63.4 min |
| IAH | 2008/02 | 59.1 min |
| IAH | 2008/03 | 69.4 min |
| IAH | 2008/04 | 68.4 min |
| IAH | 2008/05 | 61.4 min |
| IAH | 2008/06 | 64.9 min |
| IAH | 2008/07 | 72.2 min |
| IAH | 2008/08 | 72.5 min |
| IAH | 2008/09 | 78.8 min |
| IAH | 2008/10 | 67.2 min |
| IAH | 2008/11 | 61.5 min |
| IAH | 2008/12 | 66.3 min |
| IAH | 2009/01 | 60 min |
| IAH | 2009/02 | 60 min |
| IAH | 2009/03 | 61.4 min |
| IAH | 2009/04 | 79.5 min |
| IAH | 2009/05 | 72 min |
| IAH | 2009/06 | 73.6 min |
| IAH | 2009/07 | 71.8 min |
| IAH | 2009/08 | 73.6 min |
| IAH | 2009/09 | 57.7 min |
| IAH | 2009/10 | 72 min |
| IAH | 2009/11 | 53.8 min |
| IAH | 2009/12 | 66.5 min |
| IAH | 2010/01 | 66.5 min |
| IAH | 2010/02 | 62.2 min |
| IAH | 2010/03 | 65.9 min |
| IAH | 2010/04 | 55.7 min |
| IAH | 2010/05 | 73.3 min |
| IAH | 2010/06 | 62.4 min |
| IAH | 2010/07 | 69.4 min |
| IAH | 2010/08 | 62.3 min |
| IAH | 2010/09 | 69 min |
| IAH | 2010/10 | 64.5 min |
| IAH | 2010/11 | 59.8 min |
| IAH | 2010/12 | 67.2 min |
| IAH | 2011/01 | 65.9 min |
| IAH | 2011/02 | 71.3 min |
| IAH | 2011/03 | 64.1 min |
| IAH | 2011/04 | 59.5 min |
| IAH | 2011/05 | 67.4 min |
| IAH | 2011/06 | 67 min |
| IAH | 2011/07 | 61.3 min |
| IAH | 2011/08 | 60.1 min |
| IAH | 2011/09 | 67.4 min |
| IAH | 2011/10 | 73.2 min |
| IAH | 2011/11 | 63.1 min |
| IAH | 2011/12 | 62 min |
| IAH | 2012/01 | 69.7 min |
| IAH | 2012/02 | 71.5 min |
| IAH | 2012/03 | 68.4 min |
| IAH | 2012/04 | 65.5 min |
| IAH | 2012/05 | 66.9 min |
| IAH | 2012/06 | 66.7 min |
| IAH | 2012/07 | 77.7 min |
| IAH | 2012/08 | 64.7 min |
| IAH | 2012/09 | 64.6 min |
| IAH | 2012/10 | 60.2 min |
| IAH | 2012/11 | 70.6 min |
| IAH | 2012/12 | 69.8 min |
| IAH | 2013/01 | 69.8 min |
| IAH | 2013/02 | 67.3 min |
| IAH | 2013/03 | 68.9 min |
| IAH | 2013/04 | 66.6 min |
| IAH | 2013/05 | 68.9 min |
| IAH | 2013/06 | 68.8 min |
| IAH | 2013/07 | 67.3 min |
| IAH | 2013/08 | 58.6 min |
| IAH | 2013/09 | 63.8 min |
| IAH | 2013/10 | 57.9 min |
| IAH | 2013/11 | 58.5 min |
| IAH | 2013/12 | 65.5 min |
| IAH | 2014/01 | 71.1 min |
| IAH | 2014/02 | 75.4 min |
| IAH | 2014/03 | 63.6 min |
| IAH | 2014/04 | 61.3 min |
| IAH | 2014/05 | 72.5 min |
| IAH | 2014/06 | 67.7 min |
| IAH | 2014/07 | 63.3 min |
| IAH | 2014/08 | 59.8 min |
| IAH | 2014/09 | 65.9 min |
| IAH | 2014/10 | 64.3 min |
| IAH | 2014/11 | 63.1 min |
| IAH | 2014/12 | 56.5 min |
| IAH | 2015/01 | 64.6 min |
| IAH | 2015/02 | 64.4 min |
| IAH | 2015/03 | 61.7 min |
| IAH | 2015/04 | 68.6 min |
| IAH | 2015/05 | 72.6 min |
| IAH | 2015/06 | 71.7 min |
| IAH | 2015/07 | 67.1 min |
| IAH | 2015/08 | 65.7 min |
| IAH | 2015/09 | 72.9 min |
| IAH | 2015/10 | 70.3 min |
| IAH | 2015/11 | 74.1 min |
| IAH | 2015/12 | 75.6 min |
| IAH | 2016/01 | 72.1 min |