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

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

Which airlines fly to Australia?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Australia from United States according to our data. Qantas Airways is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 11 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

Historically, on average around 21% of flights between United States and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 140 minutes.

How many flights depart from United States to Australia on average per week?

As of February 2026, 411 flights take off from United States and land in Australia each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the cheapest airline that flies from United States to Australia?

Fiji Airways, Delta, and Qantas Airways are the most popular carriers operating from United States to Australia

How many flights depart from United States to Australia on average per day?

As of February 2026, there are 58 flights per day flying from United States to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

How long is the flight from United States to Australia?

The flight from United States to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from San Francisco (a popular airport in United States) to Sydney (the most popular airport in Australia), then the flight time is 14h 40m on average. If you fly from Los Angeles (another popular airport in United States) to Sydney, then the average flight time is 14h 45m.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

Prices for flights from United States to Australia are refreshed on a daily basis.

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

There are 9 operators available for flights from United States to Australia as of February 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 licence, 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.

$502 Cheap Flights from the United States to Australia in 2026

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23:55 - 10:40

LAX

BNE

17h 45m

1 stop

11:35 - 13:05

BNE

LAX

18h 30m

1 stop

$1,049Fiji Airways

Sat, 6 Jun - Tue, 30 Jun

22:35 - 12:35

LAX

SYD

19h 00m

1 stop

06:00 - 12:00

SYD

LAX

25h 00m

1 stop

$1,053Fiji Airways

Fri, 13 Feb - Mon, 16 Feb

21:25 - 07:25

LAX

SYD

15h 00mdirect

19:15 - 08:25

SYD

LAX

31h 10m

2 stops

$1,060Qantas Airways

Sat, 7 Mar - Mon, 9 Mar

22:50 - 09:00

LAX

SYD

15h 10mdirect

07:05 - 07:00

SYD

LAX

18h 55m

1 stop

$1,062Qantas Airways

Wed, 18 Feb - Wed, 25 Feb

18:10 - 07:05

LAX

BNE

19h 55m

1 stop

10:00 - 15:59

BNE

LAX

22h 59m

1 stop

$1,095Air Canada

Tue, 28 Apr - Mon, 18 May

18:25 - 09:35

EWR

SYD

23h 10m

1 stop

10:20 - 16:53

SYD

EWR

21h 33m

1 stop

$1,311Air Canada

Sun, 22 Feb - Tue, 10 Mar

09:45 - 08:35

JFK

SYD

31h 50m

1 stop

09:20 - 22:45

SYD

JFK

27h 25m

2 stops

$1,433Air New Zealand

Tue, 17 Mar - Wed, 15 Apr

18:37 - 09:15

ONT

SYD

19h 38m

1 stop

12:10 - 12:18

SYD

ONT

18h 08m

1 stop

$1,557United Airlines

Wed, 4 Mar - Wed, 18 Mar

18:53 - 06:55

ONT

SYD

19h 02m

1 stop

10:20 - 12:20

SYD

ONT

19h 00m

1 stop

$1,560United Airlines

Sun, 2 Aug - Mon, 10 Aug

18:37 - 09:15

ONT

SYD

19h 38m

1 stop

12:10 - 12:18

SYD

ONT

18h 08m

1 stop

$1,577Air New Zealand

Mon, 2 Mar - Mon, 9 Mar

Fiji Airways flights from United States to Australia

Our best Fiji Airways deals on United States to Australia flight tickets

Fiji Airways

29 May

LAX23:55Los Angeles

18h 55m

1 stop

SYD11:50Sydney Kingsford Smith

1 Aug

SYD13:15Sydney Kingsford Smith

16h 50m

1 stop

LAX13:05Los Angeles

$1,055

Fiji Airways

9 Mar

LAX23:35Los Angeles

19h 00m

1 stop

SYD12:35Sydney Kingsford Smith

22 Mar

SYD14:00Sydney Kingsford Smith

17h 00m

1 stop

LAX13:00Los Angeles

$1,056

Fiji Airways

1 Mar

LAX22:35Los Angeles

19h 00m

1 stop

SYD12:35Sydney Kingsford Smith

8 Mar

SYD14:00Sydney Kingsford Smith

17h 00m

1 stop

LAX12:00Los Angeles

$1,058

Qantas Airways flights from United States to Australia

Our best Qantas Airways deals on United States to Australia flight tickets

Qantas Airways

4 Feb

LAX23:00Los Angeles

15h 00m

SYD09:00Sydney Kingsford Smith

6 Feb

SYD19:15Sydney Kingsford Smith

31h 10m

2 stops

LAX07:25Los Angeles

$1,060

Qantas Airways

18 Feb

LAX22:50Los Angeles

15h 10m

SYD09:00Sydney Kingsford Smith

25 Feb

SYD07:05Sydney Kingsford Smith

18h 55m

1 stop

LAX07:00Los Angeles

$1,062

Qantas Airways

14 Mar

LAX23:50Los Angeles

15h 10m

SYD09:00Sydney Kingsford Smith

9 Apr

SYD19:25Sydney Kingsford Smith

28h 40m

2 stops

LAX07:05Los Angeles

$1,066

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Sat 6/6

23:55-10:40

1 stop17h 45m

Brisbane

Tue 30/6

11:35-13:05

1 stop18h 30m

$1,049

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Fri 13/2

22:35-12:35

1 stop19h 00m

Sydney Kingsford Smith

Mon 16/2

06:00-12:00

1 stop25h 00m

$1,053

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sat 7/3

21:25-07:25

Nonstop15h 00m

Sydney Kingsford Smith

Mon 9/3

19:15-08:25

2 stops31h 10m

$1,060

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 18/2

22:50-09:00

Nonstop15h 10m

Sydney Kingsford Smith

Wed 25/2

07:05-07:00

1 stop18h 55m

$1,062

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Tue 28/4

18:10-07:05

1 stop19h 55m

Brisbane

Mon 18/5

10:00-15:59

1 stop22h 59m

$1,095

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 22/2

18:25-09:35

1 stop23h 10m

Sydney Kingsford Smith

Tue 10/3

10:20-16:53

1 stop21h 33m

$1,311

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 17/3

09:45-08:35

1 stop31h 50m

Sydney Kingsford Smith

Wed 15/4

09:20-22:45

2 stops27h 25m

$1,433

OntarioSydney

ONT - SYD

ONTSYD

Ontario

Wed 4/3

18:37-09:15

1 stop19h 38m

Sydney Kingsford Smith

Wed 18/3

12:10-12:18

1 stop18h 08m

$1,557

OntarioSydney

ONT - SYD

ONTSYD

Ontario

Sun 2/8

18:53-06:55

1 stop19h 02m

Sydney Kingsford Smith

Mon 10/8

10:20-12:20

1 stop19h 00m

$1,560

OntarioSydney

ONT - SYD

ONTSYD

Ontario

Mon 2/3

18:37-09:15

1 stop19h 38m

Sydney Kingsford Smith

Mon 9/3

12:10-12:18

1 stop18h 08m

$1,577

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Showing 1-10 of 20 resultsSorted by cheapest first

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

Delays

Other information

What is the cheapest month to fly to Australia?

In general, February is the cheapest month to fly from United States to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,243. If you don’t want to visit Australia in February, then you should wait until March to fly from United States, when ticket prices are also cheap, with an average price of $1,292.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $1,292. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Australia on a Thursday will generally be more expensive and average around $1,780. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,377 when searching weeks before you fly. 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 $1,309 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.

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

You could potentially save up to 8% on your flight if you consider stops on a United States to Australia flight.

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	$595
Fastest flight time	10h 35m
Direct flights	Every day
Airports in Australia	266 airports

The best one-way flight to Australia from United States in the past 72 hours is $595. The best return flight deal from United States to Australia found on momondo in the last 72 hours is $760.

The fastest flight from United States to Australia takes 10h 35m

Direct flights go from United States to Australia every day.

There are 266 airports in Australia. From United States there are direct flights to Brisbane (BNE).

Search flight deals

When did momondo last update prices for flights from United States to Australia?
Prices for flights from United States to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Australia?
There are 9 operators available for flights from United States to Australia as of February 2026.
How old do you have to be to fly from United States to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 licence, 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 (32.18% of total bookings). The next most popular plane models are Boeing 777-300ER (25.22%), Airbus A380-800 (18.30%), and Airbus A380 (8.89%).

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
Fiji Airways	PriceFrom $560	Free cancellation	Rating 8.0 223 reviews	Search Fiji Airways flights
United Airlines	PriceFrom $621	Free cancellation	Rating 7.4 9,232 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $730	Free cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $862	Free cancellation	Rating 7.9 8,136 reviews	Search Delta flights
Qantas Airways	PriceFrom $1,050	Free cancellation	Rating 7.5 985 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $1,131	Free cancellation	Rating 7.1 10,680 reviews	Search Air Canada flights
American Airlines	PriceFrom $1,210	Free cancellation	Rating 7.2 11,215 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,254	Free cancellation	Rating 8.0 578 reviews	Search Air New Zealand flights
Alaska Airlines	PriceFrom $1,265	Free cancellation	Rating 8.0 11,832 reviews	Search Alaska Airlines flights
Cathay Pacific	PriceFrom $1,494	Free cancellation	Rating 7.6 1,155 reviews	Search Cathay Pacific flights

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from United States.

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 not ready to book a flight from United States to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.

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We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Look for other cheap flights to Sydney

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Look for other cheap flights to Brisbanefrom $128

Look for other cheap flights to Perthfrom $348

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Look for other cheap flights to Coolangattafrom $122

Look for other cheap flights to Cairnsfrom $165

Look for other cheap flights to Hobartfrom $155

Look for other cheap flights to Canberrafrom $193

Look for other cheap flights to Darwinfrom $335

Look for other cheap flights to Maroochydorefrom $127

Look for other cheap flights to Launcestonfrom $109

Cheap flights from the United States to Australia from $502

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 20/2. 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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How to get the cheapest flight ticket from United States to Australia

What is the cheapest month to fly to Australia?

What is the cheapest day to depart on your flight to Australia?

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?

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.

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

You could potentially save up to 8% on your flight if you consider stops on a United States to Australia flight.

What is the cheapest airline that flies from United States to Australia?

Fiji Airways, Delta, and Qantas Airways are the most popular carriers operating from United States to Australia

Which airlines fly to Australia?

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

Historically, on average around 21% of flights between United States and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 140 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

How many flights depart from United States to Australia on average per day?

As of February 2026, there are 58 flights per day flying from United States to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

How many flights depart from United States to Australia on average per week?

As of February 2026, 411 flights take off from United States and land in Australia each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

How long is the flight from United States to Australia?

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

Fastest flight time

Direct flights

Airports in Australia

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

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

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

What documentation or ID do you need to fly to Australia?

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

Best airlines flying from United States to Australia

Compare and see reviews for airlines that fly from United States to Australia with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo

United States flight routes

According to popular flight searches on momondo this year

Australia flight routes

According to popular flight searches on momondo this year

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