As The Flight Deal points out, you'll need to search for the fares through flight search websites like ITA Software Matrix Airfare Search or Google Flights to see sample itineraries. You'll wanna jump on it, though, as these deals tend to sell out quickly -- especially in times of high demand.
It's worth repeating, though: these are one-way flights, available in one direction only. If you're planning on returning to the United States, you'll have to pony up the dough for a full-price return ticket separately. If you're not... well, send us a postcard, and enjoy getting used to the idea of pay toilets.