What is the cheapest airline that flies from Los Angeles to Sydney Kingsford Smith?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Los Angeles to Sydney Kingsford Smith

How many flights depart from Los Angeles to Sydney on average per day?

The number of flights available between Los Angeles and Sydney is 13 per day as of October 2025. The most frequent departure time is 22:00, with 100% of daily flights leaving in the evening.

How many flights depart from Los Angeles to Sydney on average per week?

As of October 2025, 92 flights take off from Los Angeles and land in Sydney each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

How often are flights from Los Angeles to Sydney delayed?

Historically, on average around 19% of flights between Los Angeles and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

Which stopover airport has the shortest connection time from Los Angeles to Sydney?

Vancouver (YVR) has the shortest average stopover time for this route: 1h 45m.

Which stopover airport offers the lowest fares from Los Angeles to Sydney?

Flights via Nadi (NAN) offer the lowest average return price of £573.

Which airline has the best punctuality record on Los Angeles to Sydney flights?

According to our data, Aeromexico have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Los Angeles and Sydney?

Nadi (NAN) was the most common stop: 88% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Sydney?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Sydney from Los Angeles according to our data. Qantas Airways is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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.

What is the most punctual flight time for Los Angeles to Sydney flights?

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

Which stopover airport has the shortest travel time from Los Angeles to Sydney?

Flights connecting via Nadi (NAN) have the shortest average one-way travel time: 18h 51m.

When did momondo last update prices for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?

Prices for flights from Los Angeles Airport to Sydney Kingsford Smith Airport refresh daily.

How many operators does momondo search for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?

There are 4 operators available for flights from Los Angeles Airport to Sydney Kingsford Smith Airport as of October 2025.

How old do you have to be to fly from Los Angeles Airport to Sydney Kingsford Smith Airport?

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 Los Angeles Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£333 Cheap Flights from Los Angeles to Sydney in 2025/26

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20:20 - 09:15LAX-SYD

17h 55m1 stop

12:10 - 17:45SYD-LAX

24h 35m1 stop

£646United Airlines

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Sun, 16 Nov - Tue, 16 Dec

22:40 - 09:05LAX-SYD

15h 25mdirect

11:20 - 06:00SYD-LAX

13h 40mdirect

£647United Airlines

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Sat, 15 Nov - Sun, 21 Dec

22:35 - 09:05LAX-SYD

15h 30mdirect

11:20 - 06:00SYD-LAX

13h 40mdirect

£647United Airlines

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Sun, 15 Feb - Sat, 7 Mar

21:25 - 07:25LAX-SYD

15h 00mdirect

11:20 - 06:10SYD-LAX

13h 50mdirect

£649Qantas Airways

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Wed, 11 Feb - Sun, 8 Mar

21:25 - 07:25LAX-SYD

15h 00mdirect

11:20 - 06:10SYD-LAX

13h 50mdirect

£667Qantas Airways

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Wed, 28 Jan - Thu, 12 Feb

20:45 - 06:50LAX-SYD

15h 05mdirect

14:15 - 09:15SYD-LAX

14h 00mdirect

£671Delta

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Sun, 28 Dec - Tue, 20 Jan

22:35 - 08:30LAX-SYD

14h 55mdirect

14:15 - 09:10SYD-LAX

13h 55mdirect

£680Delta

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Tue, 20 Jan - Thu, 5 Feb

23:00 - 09:00LAX-SYD

15h 00mdirect

17:45 - 12:30SYD-LAX

13h 45mdirect

£687Qantas Airways

Find Deal

Wed, 11 Feb - Sat, 21 Feb

21:25 - 07:25LAX-SYD

15h 00mdirect

17:45 - 12:30SYD-LAX

13h 45mdirect

£687Qantas Airways

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Wed, 28 Jan - Sat, 28 Feb

22:25 - 08:30LAX-SYD

15h 05mdirect

10:40 - 05:40SYD-LAX

14h 00mdirect

£701Delta

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Wed, 24 Dec - Wed, 14 Jan

Qantas Airways flights from Los Angeles to Sydney

Our best Qantas Airways deals on Los Angeles to Sydney flight tickets

Qantas Airways

11 Feb

LAX21:25Los Angeles

15h 00m

SYD07:25Sydney Kingsford Smith

8 Mar

SYD11:20Sydney Kingsford Smith

13h 50m

LAX06:10Los Angeles

£649

Find similar

Qantas Airways

28 Jan

LAX21:25Los Angeles

15h 00m

SYD07:25Sydney Kingsford Smith

12 Feb

SYD11:20Sydney Kingsford Smith

13h 50m

LAX06:10Los Angeles

£667

Find similar

Qantas Airways

11 Feb

LAX23:00Los Angeles

15h 00m

SYD09:00Sydney Kingsford Smith

21 Feb

SYD17:45Sydney Kingsford Smith

13h 45m

LAX12:30Los Angeles

£687

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Delta flights from Los Angeles to Sydney

Our best Delta deals on Los Angeles to Sydney flight tickets

Delta

28 Dec

LAX20:45Los Angeles

15h 05m

SYD06:50Sydney Kingsford Smith

20 Jan

SYD14:15Sydney Kingsford Smith

14h 00m

LAX09:15Los Angeles

£671

Find similar

Delta

20 Jan

LAX22:35Los Angeles

14h 55m

SYD08:30Sydney Kingsford Smith

5 Feb

SYD14:15Sydney Kingsford Smith

13h 55m

LAX09:10Los Angeles

£680

Find similar

Delta

24 Dec

LAX22:25Los Angeles

15h 05m

SYD08:30Sydney Kingsford Smith

14 Jan

SYD10:40Sydney Kingsford Smith

14h 00m

LAX05:40Los Angeles

£701

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Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 16/11

20:20-09:15

1 stop17h 55m

Sydney Kingsford Smith

Tue 16/12

12:10-17:45

1 stop24h 35m

£646

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sat 15/11

22:40-09:05

Nonstop15h 25m

Sydney Kingsford Smith

Sun 21/12

11:20-06:00

Nonstop13h 40m

£647

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 15/2

22:35-09:05

Nonstop15h 30m

Sydney Kingsford Smith

Sat 7/3

11:20-06:00

Nonstop13h 40m

£647

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 11/2

21:25-07:25

Nonstop15h 00m

Sydney Kingsford Smith

Sun 8/3

11:20-06:10

Nonstop13h 50m

£649

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 28/1

21:25-07:25

Nonstop15h 00m

Sydney Kingsford Smith

Thu 12/2

11:20-06:10

Nonstop13h 50m

£667

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Sun 28/12

20:45-06:50

Nonstop15h 05m

Sydney Kingsford Smith

Tue 20/1

14:15-09:15

Nonstop14h 00m

£671

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Tue 20/1

22:35-08:30

Nonstop14h 55m

Sydney Kingsford Smith

Thu 5/2

14:15-09:10

Nonstop13h 55m

£680

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 11/2

23:00-09:00

Nonstop15h 00m

Sydney Kingsford Smith

Sat 21/2

17:45-12:30

Nonstop13h 45m

£687

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 28/1

21:25-07:25

Nonstop15h 00m

Sydney Kingsford Smith

Sat 28/2

17:45-12:30

Nonstop13h 45m

£687

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Wed 24/12

22:25-08:30

Nonstop15h 05m

Sydney Kingsford Smith

Wed 14/1

10:40-05:40

Nonstop14h 00m

£701

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How to get the cheapest flight ticket from Los Angeles to Sydney

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

Stopovers

Other information

What is the typical price of a round-trip flight between Los Angeles and Sydney?

What is the cheapest month to fly to Sydney?

In general, February is the cheapest month to fly from Los Angeles to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £673. If you don’t want to visit Sydney in February, then you should wait until August to fly from Los Angeles, when ticket prices are also cheap, with an average price of £698.

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

The cheapest day to depart on your flight to Sydney is on a Thursday when prices can be found for as low as £576. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,460.

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

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Los Angeles to Sydney in the morning for as low as £791. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £837 per ticket.

What is the cheapest Los Angeles to Sydney Kingsford Smith flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best Los Angeles - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £758 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Los Angeles for as low as £682 on momondo.

What cabin class options are available on Los Angeles to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on Los Angeles to Sydney Kingsford Smith 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 Los Angeles to Sydney flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Sydney flight.

How have Los Angeles to Sydney flight prices changed over time?

As of October 2025, prices for Los Angeles to Sydney flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Los Angeles to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Los Angeles to Sydney (LAX to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Sydney

Best price found	£648
Fastest flight time	14h 55m
Direct flights	Every day
Airports in Sydney	1 airport

The best flight deal from Los Angeles to Sydney found on momondo in the last 72 hours is £648

The fastest flight from Los Angeles to Sydney takes 14h 55m

Direct flights go from Los Angeles to Sydney every day.

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

How far is Los Angeles to Sydney Kingsford Smith by plane?
There are 7493.8 mi between Los Angeles and Sydney Kingsford Smith. Flights usually cover this in 14h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?
Prices for flights from Los Angeles Airport to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?
There are 4 operators available for flights from Los Angeles Airport to Sydney Kingsford Smith Airport as of October 2025.
How old do you have to be to fly from Los Angeles Airport to Sydney Kingsford Smith Airport?
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 Los Angeles Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to Sydney?
momondo data reveals that the most frequently booked plane model on the route from Los Angeles to Sydney is Boeing 777-300ER, representing 36.40% of all bookings. The subsequent popular models are Airbus A380-800 at 19.97%, Boeing 787-9 Dreamliner at 19.90%, and Airbus A380 at 12.48%.
What is the most popular airline from Los Angeles to Sydney?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to Sydney is Qantas Airways, representing 53% of all bookings. The subsequent popular airlines are United Airlines at 18%, Fiji Airways at 15%, and Delta at 14%.

Best airlines flying from Los Angeles to Sydney

Compare and see reviews for airlines that fly from Los Angeles to Sydney with momondo

Airline	Rating	Free Cancellation	Price
Fiji Airways	PriceFrom £304	Free Cancellation	Rating 8.0 208 reviews	Search Fiji Airways flights
Qantas Airways	PriceFrom £576	Free Cancellation	Rating 7.5 925 reviews	Search Qantas Airways flights
Delta	PriceFrom £624	Free Cancellation	Rating 7.9 7,993 reviews	Search Delta flights
United Airlines	PriceFrom £648	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights

Delta Flights From Los Angeles to Sydney
Delta flies from Los Angeles to Sydney around 2 times per week, with 7,993 momondo users rating the airline 7.9/10. The cheapest Delta deal from Los Angeles to Sydney in the last 72 hours was £624 (round-trip), much lower than the average airfare cost of £825 for Delta flights on this route.
Qantas Airways Flights From Los Angeles to Sydney
Another popular option for Los Angeles to Sydney flights is Qantas Airways (7.5/10, 925 ratings). Qantas Airways flies from Los Angeles to Sydney around 8 times per week, with deals starting from £576 round-trip and rising to an average price of around £1,051.

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Why should I use momondo to find a flight deal from Los Angeles to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Los Angeles to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Los Angeles to Sydney with flexible booking policies on momondo?

All flight searches from Los Angeles to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Sydney?

momondo helps you find the best flight between Los Angeles and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Los Angeles to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Los Angeles to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Los Angeles to Sydney from £333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Sydney departing on 13/11. 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 Los Angeles to Sydney

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 typical price of a round-trip flight between Los Angeles and Sydney?

What is the cheapest month to fly to Sydney?

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

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

What is the cheapest Los Angeles to Sydney Kingsford Smith flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best Los Angeles - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

What cabin class options are available on Los Angeles to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on Los Angeles to Sydney Kingsford Smith 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 Los Angeles to Sydney flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Sydney flight.

How have Los Angeles to Sydney flight prices changed over time?

As of October 2025, prices for Los Angeles to Sydney flights are approximately 9% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to Sydney Kingsford Smith?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Los Angeles to Sydney Kingsford Smith

Which airlines fly to Sydney?

How often are flights from Los Angeles to Sydney delayed?

Historically, on average around 19% of flights between Los Angeles and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

What is the most punctual flight time for Los Angeles to Sydney flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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 Los Angeles to Sydney flights?

According to our data, Aeromexico have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Los Angeles and Sydney?

Nadi (NAN) was the most common stop: 88% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Los Angeles to Sydney?

Flights via Nadi (NAN) offer the lowest average return price of £573.

Which stopover airport has the shortest travel time from Los Angeles to Sydney?

Flights connecting via Nadi (NAN) have the shortest average one-way travel time: 18h 51m.

Which stopover airport has the shortest connection time from Los Angeles to Sydney?

Vancouver (YVR) has the shortest average stopover time for this route: 1h 45m.

How many flights depart from Los Angeles to Sydney on average per day?

The number of flights available between Los Angeles and Sydney is 13 per day as of October 2025. The most frequent departure time is 22:00, with 100% of daily flights leaving in the evening.

How many flights depart from Los Angeles to Sydney on average per week?

As of October 2025, 92 flights take off from Los Angeles and land in Sydney each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

When to book flights from Los Angeles to Sydney

Cheap Los Angeles to Sydney (LAX to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Sydney

Best price found

Fastest flight time

Direct flights

Airports in Sydney

How far is Los Angeles to Sydney Kingsford Smith by plane?

When did momondo last update prices for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?

How many operators does momondo search for flights from Los Angeles Airport to Sydney Kingsford Smith Airport?

How old do you have to be to fly from Los Angeles Airport to Sydney Kingsford Smith Airport?

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

What is the most popular plane model from Los Angeles to Sydney?

What is the most popular airline from Los Angeles to Sydney?

Best airlines flying from Los Angeles to Sydney

Compare and see reviews for airlines that fly from Los Angeles to Sydney with momondo

Delta Flights From Los Angeles to Sydney

Qantas Airways Flights From Los Angeles to Sydney

Travelling to a place near Sydney?

Why use momondo?