Amusing way to get cheaper flights

How to Beat High Airfares - NYTimes.com: "Well, there’s a way to save some of that money. It’s called “hidden-city ticketing,” but before I explain how to execute the maneuver, you’re going to need some background. Passengers flying to or from airports that are dominated by a single carrier — like Memphis, Newark or Dallas/Fort Worth — pay fares 20 or 30 percent higher than at non-hub airports. The prices are even more inflated when you’re flying from a smaller city with a limited number of flights. A nonstop one-way ticket from Des Moines to Dallas/Fort Worth is $375 on American Airlines, for example — more than the $335 Delta will charge you to fly from Miami to Anchorage."