From American Airlines: Flight Deals for Late Summer/Fall Travel
From American Airlines, the latest batch of US Flight Deals are good for travel from August 25 through December 17. Tickets require a 14-day advance purchase, and must be booked by 11:59pm CT, July 3.
Sale fares are blacked-out for August 28-29; September 1; October 10, 12-13; November 21-22, 25-26, 29-30; December 1. Fares are valid for travel to Florida and Las Vegas on Sundays through Wednesdays, and from Florida and Las Vegas on Tuesdays through Fridays. Travel is valid for all other destinations Monday through Thursday and Saturday.
Other airlines may be matching along some routes.
Fares include:
Chicago to Dallas $258 round-trip, nonstop, including all taxes
Chicago to St Louis $190 round-trip, nonstop, including all taxes
Chicago to Buffalo $216 round-trip, nonstop, including all taxes
Chicago to Corpus Christi $297 round-trip, including all taxes
Chicago to New Orleans $266 round-trip, nonstop, including all taxes
Dallas to Phoenix $218 round-trip, nonstop, including all taxes
Dallas to Little Rock $164 round-trip, nonstop, including all taxes
Dallas to New Orleans $148 round-trip, nonstop, including all taxes
Dallas to Tulsa $156 round-trip, nonstop, including all taxes
Dallas to Albuquerque $222 round-trip, nonstop, including all taxes
Dallas to Mobile $267 round-trip, nonstop, including all taxes
Dallas to Chattanooga $218 round-trip, nonstop, including all taxes
Birmingham to Tampa $214 round-trip, including all taxes
Little Rock to Columbus $312 round-trip, including all taxes
Little Rock to New York $266 round-trip, including all taxes
New Orleans to Miami $278 round-trip, including all taxes
Oklahoma City to Nashville $297 round-trip, including all taxes