Southwest set it off with its latest systemwide sale, and now Alaska and Frontier, too, are offering summer promotions of their own. Combined, find over 1,300 discounted routes to major cities. Other carriers are also competing with everyday rates.
Find discounted flights to our northern neighbor through 2011 with Air Canada's latest sale. Visit Montreal, Toronto, Quebec City, Vancouver, and other cities from $114 each-way. American, Continental, and a few others throw in low fares.
Keep within your budget with AirTran's sale fares to 70 cities including Orlando, New York City, San Juan, and Nassau. Though American, Delta, JetBlue, United, and others compete on select routes, AirTran still offers up to 35 percent in savings.
