Webcast Alert: Southwest Airlines to Discuss Second Quarter 2007 Financial Results on July 18, 2007

Southwest Airlines (NYSE: LUV) invites you to listen to a live webcast of its second quarter 2007 financial results.

DALLAS —  Details are as follows:

    When:        July 18, 2007 at 11:30 AM Eastern Time

    Who:         Gary Kelly, Chief Executive Officer
                 Laura Wright, Senior Vice President Finance and Chief
                 Financial Officer

    Web Address: http://www.southwest.com

    Contact:     Investor Relations, (214) 792-4415

A live broadcast of the conference call will be available via the Investor Relations homepage at http://www.southwest.com. To access the Investor Relations homepage, click on „About Southwest“ and select Investor Relations from the „About SWA“ menu. A replay of the webcast will also be available on the Events Calendar in the Investor Relations section of our website.