Spirit Airlines 2 for 1 sale

George Hobica, April 10, 2007
Fares from Washington DC:

    Members of Spirit's $9 Club can buy one ticket and get one free if they register for the promotion before April 11, midnight EST. If you buy a ticket on spirtair.com by that deadline for travel April 24 to May 31, you'll get a coupon for a free flight sometime after July 1. Full details.