Cheap Flights from Houston, TX to Sydney - Compare and Book on Opodo

The total flight time between Houston, TX and Sydney is of around 18 h and 15 m on average, considering an average distance of 13,819.27 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

When you fly from Houston, TX to Sydney the average price is $2511. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

The most popular months to book a trip from Houston, TX to Sydney are June, August and February, based on the searches of our customers.

The best time of the year to go to Sydney when flying from Houston, TX depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, January is the top 1º month to fly to Sydney from Houston, TX in terms of searches from our customer, followed by December and November. If you prefer to avoid high peaks of turism, however, and escape a crowded period, August, April and September are the months with less volume of searchs for the route Houston, TX - Sydney.

While in Houston, TX temperatures can reach an average of 29º ºC in summer, Sydney's temperatures can rise to 23º ºC during the hot season. In winter, however, weather data show around 14º ºC in Sydney, compared to the 13º ºC average in Houston, TX.