Cheap flights from the United States to Australia from $313
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Australia departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fiji Airways flights from United States to Australia
Our best Fiji Airways deals on United States to Australia flight tickets
Fiji Airways![Fiji Airways]()
Aug 22![Fiji Airways]()
Aug 29
LAX11:55 pmLos Angeles
18h 50m
1 stop
SYD11:45 amSydney Kingsford Smith
SYD1:15 pmSydney Kingsford Smith
16h 40m
1 stop
LAX12:55 pmLos Angeles
Fiji Airways![Fiji Airways]()
Oct 25![Fiji Airways]()
Nov 4
LAX11:55 pmLos Angeles
28h 15m
1 stop
SYD10:10 pmSydney Kingsford Smith
SYD6:00 amSydney Kingsford Smith
24h 50m
1 stop
LAX11:50 amLos Angeles
American Airlines flights from United States to Australia
Our best American Airlines deals on United States to Australia flight tickets
American Airlines![American Airlines]()
Aug 2![American Airlines]()
Aug 15
LAX10:55 pmLos Angeles
15h 10m
SYD7:05 amSydney Kingsford Smith
SYD9:10 amSydney Kingsford Smith
13h 50m
LAX6:00 amLos Angeles
American Airlines![American Airlines]()
Aug 2![American Airlines]()
Aug 17
LAX10:55 pmLos Angeles
15h 10m
SYD7:05 amSydney Kingsford Smith
SYD9:10 amSydney Kingsford Smith
13h 50m
LAX6:00 amLos Angeles
See travel insights to Australia from
How to get the cheapest flight ticket from United States to Australia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Australia?
The month of February is, on average, the cheapest month to fly to Australia from United States, with most prices found around $1,187. If you aren’t able to travel during the month of February, then book flights to Australia from United States during August instead. Flights to Australia in August, while not as cheap as those in February, still average around $1,312.
What is the cheapest day to depart on your flight to Australia?
The cheapest day to depart from United States to Australia is on a Sunday. Travelers who choose to depart for Australia on a Sunday will often find tickets for as low as $1,032. On the other hand, Friday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,135.
What is the cheapest time of day to depart on your flight to Australia?
Flying to Australia from United States in the morning is the least expensive time of day to depart. momondo users have found prices as low as $949 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,126 on average. Flights to Australia from United States at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest United States to Australia flight route?
Fly from Los Angeles to Sydney Kingsford Smith for the best United States - Australia flight prices
How far in advance should I book a flight to Australia?
You are more likely to see cheaper flights to Australia from United States when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,531 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from United States for as low as $1,333 on momondo.
What cabin class options are available on United States to Australia flights?
There are 4 cabin classes available to choose from on United States to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Australia?
Fiji Airways, Qantas Airways, and Air Canada are the most popular carriers operating from United States to Australia
What airlines fly to Australia?
United Airlines, Qantas Airways and Fiji Airways are the top three most popular airlines that fly to Australia from United States according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 19 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Australia on average per day?
As of June 2025, there are 43 flights per day flying from United States to Australia. The most common time of day flights depart is 10:00PM, with 100% of flights taking off in the evening.
How many flights depart from United States to Australia on average per week?
As of June 2025, 305 flights take off from United States and land in Australia each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.
Cheap United States to Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Australia
Best Price Found | $313 |
|---|---|
Fastest flight time | 14h 10m |
Direct flights | Every day |
Airports in Australia | 2 airports |
When did momondo last update prices for flights from United States to Australia?
Prices for flights from United States to Australia refresh daily.
How many operators does momondo search for flights from United States to Australia?
The number of operators available for flights from United States to Australia is 18 as of June 2025.
How old do you have to be to fly from United States to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Australia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Australia is Boeing 787-9 Dreamliner (26.17% of total bookings). The next most popular plane models are Boeing 777-300ER (26.12%), Airbus A380-800 (18.13%), and Boeing 777 (9.63%).
Best airlines flying from United States to Australia
Compare and see reviews for airlines that fly from United States to Australia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $248 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $455 | Free Cancellation | Rating 7.5 407 reviews | |||
| PriceFrom $499 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $598 | Free Cancellation | Rating 8.1 194 reviews | |||
| PriceFrom $645 | Free Cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $684 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $697 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $704 | Free Cancellation | Rating 8.3 882 reviews | |||
| PriceFrom $722 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $724 | Free Cancellation | Rating 6.7 7,136 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to Australia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Australia. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from United States to Australia with flexible booking policies on momondo?
All flight searches from United States to Australia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from United States to Australia?
momondo provides multiple filters to help you find the best flight to Australia from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from United States to Australia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from United States and alert you when they change.
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