How to find the cheapest flight from
Houston (IAH) to Guilin (KWL)
What is the cheapest day to fly round-trip from Houston to Guilin?
Travelers have found that booking a Tuesday departure is the best way to save up to 79% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Related info for your journey
Useful info, stats and facts about Houston to Guilin flights.
Destination information for Guilin
Things to know before you go. Useful info for your trip from Houston to Guilin