$477 Find Cheap Flights from Louisiana to Australia

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisiana to Australia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Louisiana to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Louisiana to Australia with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Louisiana to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 119 airports in Australia. The busiest airport is Sydney Airport (SYD), with 26% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Australia is Wednesday where round-trip tickets can be as cheap as $1,387. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,512 on average.

The cheapest time of day to fly to Australia is generally in the morning, when round-trip flights cost $1,287 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is $1,505.

The cheapest month for flights from Louisiana to Australia is February, when tickets cost $1,008 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,973 and $1,773 respectively.

To get a below average price on the flight from Louisiana to Australia, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

An average nonstop flight from Louisiana to Australia takes 30h 38m, covering a distance of 9179 miles. The shortest route is New Orleans (MSY) to Sydney (SYD) with an average flight time of 20h 48m.

Based on KAYAK flight searches, the most popular destination is Sydney (41% of total searches to Australia). The next most popular destinations are Brisbane (25%) and Melbourne (11%). Searches for flights to Perth (10%), to Canberra (6%) and to Adelaide (2%) are also popular.