Originally Posted by writebrian

I was reading on another mileage site that a method exists that allows you to book a free one way trip within a year of transcontinental travel on American using an International Gateway city loophole. All the information was circa 2013 and I am wondering if this still exists. Has anyone here been successful with it?

I will be traveling to Thailand later this year using Advantage miles and want to use this trick if it still is valid (or ever was). Any insight or experience appreciated. Thanks in advance!