Cheap flights from Los Angeles to Sydney from £236
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 5/10. 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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Alaska Airlines flights from Los Angeles to Sydney
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United Airlines flights from Los Angeles to Sydney
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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?
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 £663. 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 £671.
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 Wednesday when prices can be found for as low as £688. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday 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 £1,030.
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 £761. 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 £913 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 £728 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 £693 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?
No. A direct flight is the cheapest option for a flight between Los Angeles to Sydney.
How have Los Angeles to Sydney flight prices changed over time?
As of July 2025, prices for Los Angeles to Sydney flights are approximately 28% 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?
Alaska Airlines, Qantas Airways, and ANA are the most popular carriers operating from Los Angeles to Sydney Kingsford Smith
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 44% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 6 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.
How many flights depart from Los Angeles to Sydney on average per day?
The number of flights available between Los Angeles and Sydney is 16 per day as of July 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 July 2025, 112 flights take off from Los Angeles and land in Sydney each week. The most common flight departure day for this route is Mon, with 14% 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
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 15h 00m, 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 6 operators available for flights from Los Angeles Airport to Sydney Kingsford Smith Airport as of July 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 35.63% of all bookings. The subsequent popular models are Airbus A380-800 at 24.20%, Boeing 787-9 Dreamliner at 19.44%, and Airbus A380 at 11.72%.
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 37% of all bookings. The subsequent popular airlines are United Airlines at 17%, Fiji Airways at 16%, 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 | ||
|---|---|---|---|---|---|
| PriceFrom £508 | Free Cancellation | Rating 8.0 202 reviews | |||
| PriceFrom £600 | Free Cancellation | Rating 8.0 7,974 reviews | |||
| PriceFrom £624 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom £640 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom £675 | Free Cancellation | Rating 7.5 870 reviews | |||
| PriceFrom £681 | Free Cancellation | Rating 7.2 10,000 reviews |
Delta Flights From Los Angeles to Sydney
Delta flies from Los Angeles to Sydney around 7 times per week, with 7,974 momondo users rating the airline 8.0/10. The cheapest Delta deal from Los Angeles to Sydney in the last 72 hours was £825 (round-trip), much lower than the average airfare cost of £1,058 for Delta flights on this route.
Alaska Airlines Flights From Los Angeles to Sydney
Another popular option for Los Angeles to Sydney flights is Alaska Airlines (8.0/10, 10,000 ratings). Alaska Airlines flies from Los Angeles to Sydney around 14 times per week, with deals starting from £879 round-trip and rising to an average price of around £1,434.
Travelling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsWhy use momondo?
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.