Spirit Airlines wins for cheapest fares. Over 70 percent of the time, budget Spirit Airlines has the best rate for its routes.When to buy the cheapest airline tickets?
Buy the tickets at least two weeks in advance to find better deals. The best time to buy cheap, domestic flight tickets is three weeks before the plane leaves.Where can I buy cheap flights tickets?
If you don't mind putting in a little more work, visit the cheapest airline's website after you've compared it with others on an aggregator site. Some airlines will offer special deals and discounts if you buy tickets directly from the site. Popular flight aggregator sites include Priceline, Travelocity, and Expedia.What is the best way to search for cheap flights?
One of the best ways to find a cheap flight is to search online airfare websites. As Nielsen Online International President John Carlson states, "Travel is a category extremely suited to the Internet due to the latter’s ability to provide efficient access to an extremely wide range of comparable information."...