Cheap Flights from Los Angeles (LAX) to Sydney (SYD)

Popular airlines from Los Angeles Intl. (LAX) to Sydney Airport (SYD)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure
Flights from Los Angeles (LAX) to Sydney (SYD)
Origin airport
Los Angeles Intl.
Destination airport
Kingsford Smith Intl.
Distance
11991 km
Average flight time
34 hours 12 mins

Los Angeles to Sydney Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Los Angeles to Sydney offer the perfect respite. Not only does exploring Sydney provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Los Angeles to Sydney may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Sydney are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Sydney more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is now!

Frequently asked questions

How long does it take to fly from LAX to Kingsford Smith Intl. Airport (SYD)?
Qantas has a direct flight leaving LAX at 10:50PM and reaching Mascot Airport at 7:05AM — a total travel time of 15 hours and 15 minutes. Select the seat that's right for you, pack a few things to keep you amused and the time will whiz by.
Is it cheaper to buy a plane ticket from LAX to SYD last minute?
Being the spontaneous type is a wonderful way to travel, but it's not always the cleverest way to pick up a bargain airfare. Think about booking your LAX to Kingsford Smith Intl. Airport (SYD) journey well in advance rather than leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you reach your destination!
What airline has the least delays from LAX to Mascot Airport?
Recording an on-time arrival score of 67%, United Airlines is the airline that's most likely to get you from LAX to Mascot Airport without a delay. Flight delays can be an excuse to linger longer at the airport bar. However, they can also cause you to miss a vital connection or even ruin your entire vacation. Keep updated about any delays by checking your flight status through the free Expedia App before you even reach the airport. If you're already at your gate and the delay will significantly affect your plans, head to the customer service desk to work out your next move.
What airports do you fly into for Sydney from Los Angeles?
Kingsford Smith Intl. Airport (SYD) is where all Los Angeles to Sydney flights land. It's around 8 kilometers southwest of central Sydney. You can find awesome deals on flights, hotels, car rentals and activities when you organize your Sydney escape with Expedia.
What are the most popular departure times for flights from LAX to SYD?
Between 10:00 PM - 11:00 PM is when you'll find the largest number of United Airlines flights making their way from LAX to Kingsford Smith Intl. Airport (SYD). Our suggestion? Leave earlier in the day. With air traffic yet to build up around airports, your chances of catching a delay-free flight are higher.
Can I change the date of my flight from LAX to Sydney Airport?
Quickly make changes to your LAX to Sydney Airport flight through the Expedia Trips portal. But before you begin, browse the fare conditions in your itinerary to find out what you can do and if fees apply. Some airlines charge a change fee per person, plus any difference in prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also stop by our Customer Service portal for more info and to connect with our Virtual Agent.

Explore a world of travel with Expedia