979 - 2,303 AUD
In general, when booking your flight to Houston, January is the cheapest month on average.
On average, from most locations, when planning your trip to Houston, try to book your flight in the region of 33 days in advance for the cheapest prices.
From most locations, the cheapest flights to Houston are found on a Monday. Booking a Wednesday departure is usually the most expensive.
Our data shows that the cheapest Houston flights are usually those with evening departure times. midday flights are often costlier.