Cheap Flights to Aus

Popular airlines to Aus

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Frequently asked questions

What month is the cheapest to fly to Aus?
is the cheapest month to travel to Aus. There's less demand then, so fares are usually more affordable. Organizing your trip outside of school breaks and public holidays can also help you save.
Which US cities fly direct to Aus?
Direct flights make travel a little easier. When you browse on Expedia, check "Direct flights only" to see the direct options to fly to Aus.
How to find a cheap flight to Aus?
To secure cheap flights to Aus, book early or visit during the off-peak months of January and February. After another tip? Depart on a Thursday and save 16% on average compared to traveling on a Sunday.* Set a price alert on the Expedia app and we'll get in touch as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Aus?
While booking in advance is typically the best way to save cash, don't panic if your Aus trip is last minute. You can still find cheap flights to Aus, especially if your plans have some flexibility. Try switching up your travel dates, exploring different ticket types or departing from another airport.
How far in advance should I book a flight to Aus?
Book your flight to Aus two to four months ahead if you're jetting in from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Bigger savings and a wider variety of departure dates, times and seating options are just a few of the benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Aus?
You can generally get cheap flights to Aus on a Sunday. You'll save around 8% on average compared to those who book on a Friday, which is typically the most expensive day to purchase tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Can I save money by booking an Aus trip package?
You could potentially save hundreds of dollars if you choose an Aus flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel arrangements in one place. Try bundling your hotel and flight with extras such as car rentals and activities for your own customized Aus escape.
Can I change or cancel my flight to Aus?
If you bought your flight to Aus in the last 24 hours, you can typically change or cancel it for free. After that, extra charges may apply depending on the airline's rules and restrictions. To learn more, head to our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be issued a credit for a future flight in place of a direct refund. When searching on Expedia, use the "Changes included" or "No cancel fee" boxes to find fares with flexible change policies.

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Tips to find the cheapest flights to Aus

The cheapest day to fly

Get started finding a cheap flight to Aus on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to Aus. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Aus. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Aus, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Aus

The lowest price for round-trip flights to Aus in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Aus. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Aus

are just some of the airlines that can typically offer cheap tickets to Aus. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Aus and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Aus, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Aus. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Aus plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Aus

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Aus.

Stopover savings

The cheapest tickets to Aus are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Aus. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Aus for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Aus. Simply download the free Expedia app to your smart device and activate Aus flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Aus. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Aus

Travel information

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