Travelers have found that booking a Thursday departure is the best way to save up to 150% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 14% on flights from Billings to Sydney compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,179. For sooner than that we have options available in the next 3 days from $1,248.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to Sydney. Flights to Sydney from Billings in July are about $1,017 on average during July, but can be found for as low as $635.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Billings to Sydney by exploring options for tickets in the morning.