Have you and a friend been hankering to see the bright lights and neon haze of Sin City, but don't think you two can afford it? Think again. Allegiant Air is offering a free companion flight when you book an individual air-and-hotel package. Here's how it works: You book your airfare and a three-night hotel stay at one of the more than 50 participating hotels—including the Bellagio, Bally's, Paris Las Vegas, Caesers Palace, and Planet Hollywood—by July 28, 2010, and your friend gets a free round-trip flight. You can then split the cost straight down the middle for the package, and therefore save big.
The companion flights must take place on the same itinerary as the regular fare passenger, and you must travel before September 30. A two-day advance purchase is required, and the offer doesn't apply to previously purchased packages.
Would you and a friend take advantage of this deal? Where else would you love to see a deal like this offered? Please leave your comments below.