Airline Extras at a Package Rate

Are airlines taking a cue from magazines, Netflix, even Internet and cable packages? This summer United Airlines introduced yearlong baggage subscriptions (check up to two bags on all your flights within the continental United States, starting at $349) and Economy Plus subscriptions (more-legroom seats on all your flights, starting at $499) that you can also give as gifts (travel.nytimes.com) 更多...