Fly from Houston to Santiago, Chile for $633 round-trip on Aeromexico.
Searching Aeromexico, we found seats departing IAH on October 26, returning from SCL on November 5. This itinerary includes an overnight stopover in Mexico City.
Other dates are also available for fall travel.
See our Houston IAH fare listings for a complete look at current deals.
Need a room in Santiago? Here's what's available for the above dates on Hotelwatchdog.