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Cheap flights from Australia to the United States from £323

SYD — LAX
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to USA

Enter your travel dates to find the best prices.

Cheapest flights from Australia to USA

Wed 4/1114:00 -
1 stop17h 00m
Wed 11/1122:35 -
1 stop19h 00m
Deal found 17/9£534
Wed 28/1014:00 -
1 stop17h 00m
Mon 16/1122:35 -
1 stop28h 20m
Deal found 22/9£535
Wed 4/1111:25 -
1 stop18h 35m
Wed 11/1122:35 -
1 stop17h 55m
Deal found 20/9£554
Mon 5/1010:30 -
Nonstop13h 40m
Sun 18/1022:50 -
Nonstop15h 10m
Deal found 18/9£558
Thu 8/1010:15 -
Nonstop13h 45m
Tue 20/1022:45 -
Nonstop15h 05m
Deal found 21/9£560
Mon 5/1010:30 -
Nonstop13h 40m
Mon 30/1122:40 -
Nonstop15h 25m
Deal found 21/9£561
Mon 26/1010:55 -
Nonstop13h 45m
Wed 18/1122:40 -
Nonstop15h 25m
Deal found 22/9£562
Mon 5/1010:30 -
Nonstop13h 40m
Mon 7/1216:10 -
1 stop22h 10m
Deal found 21/9£564
Wed 21/1014:25 -
1 stop16h 40m
Sat 24/1023:55 -
1 stop18h 25m
Deal found 20/9£593
Wed 4/1106:10 -
2 stops23h 30m
Wed 11/1118:10 -
1 stop20h 35m
Deal found 20/9£594
Sun 1/1110:40 -
Nonstop13h 20m
Mon 16/1123:45 -
Nonstop14h 45m
Deal found 18/9£610
Fri 30/1009:35 -
Nonstop13h 20m
Wed 25/1123:45 -
Nonstop14h 45m
Deal found 21/9£611

Find flight deals from Australia to USA

Round-trip from

£532

One-way from

£323

Popular in

December

Cheapest in

November

Average price

£972

Good round-trip deal

£720 or less
Fiji Airways
  • Fiji Airways
  • 3/3-15/3
  • 2 total stops
  • 44h 00m total
  • Australia to USA
Search Deals
United Airlines
  • United Airlines
  • 25/1-31/12
  • Nonstop
  • 13h 45m total
  • Australia to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Australia to USA.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Australia to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLos Angeles

SYD Sydney Kingsford Smith - LAX Los Angeles

SYDLAX

Sydney Kingsford Smith

Tue 20/10

10:30-06:10

Nonstop13h 40m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£326

SydneyLos Angeles

SYD Sydney Kingsford Smith - LAX Los Angeles

SYDLAX

Sydney Kingsford Smith

Tue 3/11

11:20-06:05

Nonstop13h 45m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£327

SydneyLos Angeles

SYD Sydney Kingsford Smith - LAX Los Angeles

SYDLAX

Sydney Kingsford Smith

Mon 9/11

11:50-10:21

1 stop17h 31m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£333

SydneyLos Angeles

SYD Sydney Kingsford Smith - LAX Los Angeles

SYDLAX

Sydney Kingsford Smith

Tue 10/11

11:50-14:01

1 stop21h 11m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£334

BrisbaneLos Angeles

BNE Brisbane - LAX Los Angeles

BNELAX

Brisbane

Wed 11/11

10:40-06:00

Nonstop13h 20m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£357

BrisbaneLos Angeles

BNE Brisbane - LAX Los Angeles

BNELAX

Brisbane

Fri 29/1

11:20-18:01

1 stop24h 41m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£358

MelbourneLos Angeles

MEL Melbourne - LAX Los Angeles

MELLAX

Melbourne

Wed 3/2

10:10-06:02

Nonstop14h 52m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£362

MelbourneLos Angeles

MEL Melbourne - LAX Los Angeles

MELLAX

Melbourne

Wed 2/12

10:10-05:55

Nonstop14h 45m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£362

MelbourneLos Angeles

MEL Melbourne - LAX Los Angeles

MELLAX

Melbourne

Thu 5/11

10:10-05:55

Nonstop14h 45m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£362

BrisbaneLos Angeles

BNE Brisbane - LAX Los Angeles

BNELAX

Brisbane

Sun 14/3

10:20-21:36

1 stop29h 16m

Los Angeles

Wed 31/12

00:00-18:00

Nonstop0h 00m

£362

Flights are sorted by cheapest return flights first.

Deals found on 21/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Australia to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Australia with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Australia to the United States

What is the cheapest month to book a flight from Australia to USA?

Currently, March is the cheapest month in which you can book a flight from Australia to USA (average of £708). Flying from Australia to USA in December is currently the most expensive (average of £937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to US?

Unlike at midday, when flights are generally more expensive, you can save up to 41% on flights from Australia to USA by exploring options for tickets in the evening.

Weekly flight availability from Australia to USA

The most flights from AU0 to US0 are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

How often are flights from Australia to the United States delayed?

About 22% of weekly flights between Australia and United States have experienced delays in the past year, with the average delay time being 159 minutes.

What is the most punctual flight time for Australia to the United States flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to the United States flights?

Over the past year, Delta have had the lowest number of delays on this route, with just 14% of flights being delayed.

How far ahead should I book a flight from Australia to USA?

The price you pay for your flight from Australia to USA may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing USA

Read reviews from past customers who have flown with Qantas Airways from Australia to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

7.2

Crew

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,101 reviews
Qantas Airways
7.5
Good
1,101 reviews
Check prices

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

7.2

Crew

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

Related info for your journey

  • How popular is this Australia to USA flight route?

    The Australia to United States flight path was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Australia to USA?

    For as low as £558, United Airlines can have you in USA from Australia in 13h 45m. The distance between Australia and USA is about 7489 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Australia to USA one-way?

    One-way options have recently been found by users for as low as £326 on United Airlines. Other airlines that offer cheap prices include Qantas Airways from £368 and Delta from £373 one-way.

  • Can I find deals for flights from Australia to USA that include hotel bookings?

    Yes. In addition to deals on Australia to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to USA.

  • Can I find deals for business class flights from Australia to USA?

    Yes. Cheapflights offers flight deals from Australia to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to USA?

    Currently, March is the cheapest month in which you can book a flight from Australia to USA (average of £708). Flying from Australia to USA in December is currently the most expensive (average of £937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Yes! Cheapflights helps users easily find flights from Australia to USA with no change fees.

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Yes, Cheapflights offers price alerts on Australia to USA flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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