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Cheap flights from Australia to the United States from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to the United States departing on 9/21. 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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Find the cheapest flights from Australia to the United States

Recent round-trip flight deals from Australia to the United States

Jetstar Logo
5:20 pm - 5:50 amSYD-HNL
9h 30mnonstop
Jetstar Logo
8:20 am - 3:40 pmHNL-SYD
10h 20mnonstop
$413Jetstar
Find Deal
Wed, Oct 15 - Sun, Oct 19
Jetstar Logo
5:20 pm - 5:50 amSYD-HNL
9h 30mnonstop
Jetstar Logo
8:20 am - 3:40 pmHNL-SYD
10h 20mnonstop
$437Jetstar
Find Deal
Fri, Oct 17 - Wed, Oct 22
Fiji Airways Logo
6:00 am - 10:10 pmSYD-HNL
13h 10m1 stop
Fiji Airways Logo
10:55 pm - 1:00 pmHNL-SYD
17h 05m2 stops
$555Fiji Airways
Find Deal
Sun, Nov 16 - Thu, Nov 27
Fiji Airways Logo
2:10 pm - 10:40 amSYD-HNL
17h 30m2 stops
Fiji Airways Logo
10:55 pm - 12:30 pmHNL-SYD
16h 35m2 stops
$558Fiji Airways
Find Deal
Tue, Mar 3 - Thu, Mar 12
Qantas Airways Logo
8:10 pm - 9:00 amSYD-HNL
9h 50mnonstop
Qantas Airways Logo
10:45 am - 6:20 pmHNL-SYD
10h 35mnonstop
$606Qantas Airways
Find Deal
Mon, Jan 26 - Sun, Feb 1
Qantas Airways Logo
8:10 pm - 9:00 amSYD-HNL
9h 50mnonstop
Qantas Airways Logo
10:45 am - 6:20 pmHNL-SYD
10h 35mnonstop
$611Qantas Airways
Find Deal
Mon, Jan 19 - Thu, Jan 29
American Airlines Logo
10:00 pm - 6:56 pmSYD-LAX
38h 56m2 stops
American Airlines Logo
1:46 pm - 6:55 amLAX-SYD
22h 09m1 stop
$687American Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
8:00 pm - 6:00 amSYD-LAX
28h 00m1 stop
American Airlines Logo
11:59 pm - 6:55 amLAX-SYD
35h 56m1 stop
$688American Airlines
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Sun, Oct 19 - Sat, Nov 8
United Airlines Logo
10:30 am - 6:40 amMEL-LAX
14h 10mnonstop
United Airlines Logo
10:35 pm - 8:30 amLAX-MEL
15h 55mnonstop
$705United Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
11:30 am - 6:50 amMEL-LAX
14h 20mnonstop
United Airlines Logo
10:35 pm - 9:30 amLAX-MEL
15h 55mnonstop
$706United Airlines
Find Deal
Mon, Jan 19 - Mon, Feb 2

Qantas Airways flights from Australia to United States

Our best Qantas Airways deals on Australia to United States flight tickets
Qantas Airways
Jan 26
SYD8:10 pmSydney Kingsford Smith
9h 50m
HNL9:00 amHonolulu
Feb 1
HNL10:45 amHonolulu
10h 35m
SYD6:20 pmSydney Kingsford Smith
$606
Find similar
Qantas Airways
Jan 19
SYD8:10 pmSydney Kingsford Smith
9h 50m
HNL9:00 amHonolulu
Jan 29
HNL10:45 amHonolulu
10h 35m
SYD6:20 pmSydney Kingsford Smith
$611
Find similar
Qantas Airways
Dec 1
SYD8:10 pmSydney Kingsford Smith
9h 50m
HNL9:00 amHonolulu
Dec 7
HNL10:45 amHonolulu
10h 35m
SYD6:20 pmSydney Kingsford Smith
$612
Find similar

American Airlines flights from Australia to United States

Our best American Airlines deals on Australia to United States flight tickets
American Airlines
Oct 28
SYD10:00 pmSydney Kingsford Smith
38h 56m
2 stops
LAX6:56 pmLos Angeles
Nov 4
LAX1:46 pmLos Angeles
22h 09m
1 stop
SYD6:55 amSydney Kingsford Smith
$687
Find similar
American Airlines
Oct 19
SYD8:00 pmSydney Kingsford Smith
28h 00m
1 stop
LAX6:00 amLos Angeles
Nov 8
LAX11:59 pmLos Angeles
35h 56m
1 stop
SYD6:55 amSydney Kingsford Smith
$688
Find similar
American Airlines
Oct 29
BNE7:40 pmBrisbane
12h 50m
LAX3:30 pmLos Angeles
Nov 5
LAX8:50 pmLos Angeles
14h 10m
BNE5:00 amBrisbane
$693
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Australia to United States that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
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

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Wed 10/15

5:20 pm-5:50 am

Nonstop9h 30m

Honolulu

Sun 10/19

8:20 am-3:40 pm

Nonstop10h 20m

$413

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Fri 10/17

5:20 pm-5:50 am

Nonstop9h 30m

Honolulu

Wed 10/22

8:20 am-3:40 pm

Nonstop10h 20m

$437

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Sun 11/16

6:00 am-10:10 pm

1 stop13h 10m

Honolulu

Thu 11/27

10:55 pm-1:00 pm

2 stops17h 05m

$555

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Tue 3/3

2:10 pm-10:40 am

2 stops17h 30m

Honolulu

Thu 3/12

10:55 pm-12:30 pm

2 stops16h 35m

$558

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Mon 1/26

8:10 pm-9:00 am

Nonstop9h 50m

Honolulu

Sun 2/1

10:45 am-6:20 pm

Nonstop10h 35m

$606

SydneyHonolulu

SYD - HNL

SYDHNL

Sydney Kingsford Smith

Mon 1/19

8:10 pm-9:00 am

Nonstop9h 50m

Honolulu

Thu 1/29

10:45 am-6:20 pm

Nonstop10h 35m

$611

SydneyLos Angeles

SYD - LAX

SYDLAX

Sydney Kingsford Smith

Tue 10/28

10:00 pm-6:56 pm

2 stops38h 56m

Los Angeles

Tue 11/4

1:46 pm-6:55 am

1 stop22h 09m

$687

SydneyLos Angeles

SYD - LAX

SYDLAX

Sydney Kingsford Smith

Sun 10/19

8:00 pm-6:00 am

1 stop28h 00m

Los Angeles

Sat 11/8

11:59 pm-6:55 am

1 stop35h 56m

$688

MelbourneLos Angeles

MEL - LAX

MELLAX

Melbourne

Wed 10/22

10:30 am-6:40 am

Nonstop14h 10m

Los Angeles

Wed 10/29

10:35 pm-8:30 am

Nonstop15h 55m

$705

MelbourneLos Angeles

MEL - LAX

MELLAX

Melbourne

Mon 1/19

11:30 am-6:50 am

Nonstop14h 20m

Los Angeles

Mon 2/2

10:35 pm-9:30 am

Nonstop15h 55m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from Australia to United States

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

What is the cheapest month to fly to United States?

In general, March is the cheapest month to fly from Australia to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,147. If you aren’t able to travel during the month of March, then book flights to United States from Australia during November instead. Flights to United States in November, while not as cheap as those in March, still average around $1,156.

What is the cheapest day to depart on your flight to United States?

According to our data, Monday is the cheapest day to fly to United States from Australia. The lowest ticket price found for a Monday departure recently was $1,206. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,495. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is at noon when flights can be purchased for as low as $1,041. Try not to purchase tickets in the evening because they tend to be around $1,352. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Australia to United States flight route?

Fly from Sydney Kingsford Smith to San Francisco for the best Australia - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,360 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Australia for as low as $1,187 on momondo.

What cabin class options are available on Australia to United States flights?

There are 4 cabin classes available to choose from on Australia to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Australia to United States flights?

No. A direct flight is the cheapest option for a flight between Australia to United States.

Cheap Australia to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to United States

Best Price Found

$493

Fastest flight time

9h 25m

Direct flights

Every day

Airports in United States

1 airport
The best one-way flight to United States from Australia in the past 72 hours is $493. The best round-trip flight deal from Australia to United States found on momondo in the last 72 hours is $567.
The fastest flight from Australia to United States takes 9h 25m
Direct flights go from Australia to United States every day.
There is 1 airport near United States: Honolulu (HNL)
Search flight deals

  • When did momondo last update prices for flights from Australia to United States?

    Prices for flights from Australia to United States refresh daily.

  • How many operators does momondo search for flights from Australia to United States?

  • How old do you have to be to fly from Australia to United States?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Australia to United States?

Best airlines flying from Australia to United States

Compare and see reviews for airlines that fly from Australia to United States with momondo
Airline
Rating
Free Cancellation
Price
Virgin AustraliaPriceFrom $455Free CancellationRating
7.5
416 reviews
Search Virgin Australia flights
DeltaPriceFrom $478Free CancellationRating
7.9
7,954 reviews
Search Delta flights
United AirlinesPriceFrom $578Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
Fiji AirwaysPriceFrom $596Free CancellationRating
8.0
205 reviews
Search Fiji Airways flights
Air CanadaPriceFrom $605Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
American AirlinesPriceFrom $660Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qantas AirwaysPriceFrom $705Free CancellationRating
7.5
905 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $714Free CancellationRating
8.0
505 reviews
Search Air New Zealand flights
Asiana AirlinesPriceFrom $756Free CancellationRating
8.2
479 reviews
Search Asiana Airlines flights
Hawaiian AirlinesPriceFrom $757Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to United States?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Australia.

Can I find flights from Australia to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to United States?

momondo provides multiple filters to help you find the best flight to United States from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Australia to United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from Australia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Wed 10/15
Wed 10/22
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