It’s a Deal: Virgin America Flights from $59

During a Virgin America sale, flights cost as little as $59 each way on routes such as San Francisco to San Diego or Seattle, $79 (Los Angeles-Seattle), $119 (Boston-San Francisco, Washington, D.C.-Los Angeles), and $129 (New York-San Francisco, Toronto-Los Angeles). Tickets must be purchased by January 10, a two-week advance purchase is required, and travel is valid through May 11.