The cost of air-transportation has gone sky-high and everyone but the most well-heeled seeks ways to save a buck when flying. Kayak.com provides one avenue for doing just that with its free iPad app, ...

One of the key remaining questions is whether Southwest will start offering its flights for bookings on online travel agencies. The betting here is that Southwest won't allow Expedia or Priceline to ...

Over the last few years, the travel industry has begun to undergo significant change, as startups and incumbents have fought to bring the disparate parts of a highly regulated industry online. Much of ...