$835 Cheap Flights from Lyon (LYS) to Sydney (SYD)

View $835 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Sydney Airport (SYD)

Cheap Flights from Lyon to Sydney (LYS-SYD)

Prices were available within the past 7 days and start at $835 for one-way flights and $1,392 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,392 Roundtrip, found 3 days ago
$1,392
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,392 found 3 days ago
Lufthansa
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,428 Roundtrip, found 3 days ago
$1,428
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,428 found 3 days ago
British Airways
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,445 Roundtrip, found 3 days ago
$1,445
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,445 found 3 days ago
British Airways
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,459 Roundtrip, found 3 days ago
$1,459
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,459 found 3 days ago
British Airways
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,476 Roundtrip, found 3 days ago
$1,476
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,476 found 3 days ago
Lufthansa
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,479 Roundtrip, found 3 days ago
$1,479
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,479 found 3 days ago
British Airways
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,492 Roundtrip, found 3 days ago
$1,492
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,492 found 3 days ago
Vietnam Airlines
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,603 Roundtrip, found 3 days ago
$1,603
Roundtrip
found 3 days ago
Select Vietnam Airlines flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,603 found 3 days ago
Air Canada
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,636 Roundtrip, found 3 days ago
$1,636
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,636 found 3 days ago
Emirates
Tue, May 5 - Tue, May 26
LYS
Lyon
SYD
Sydney
$1,809 Roundtrip, found 3 days ago
$1,809
Roundtrip
found 3 days ago
Select Emirates flight, departing Tue, May 5 from Lyon to Sydney, returning Tue, May 26, priced at $1,809 found 3 days ago
Flights from Lyon (LYS) to Sydney (SYD)
Origin airport
Saint-Exupery
Destination airport
Kingsford Smith Intl.
Airlines serving
British Airways, Emirates, Qantas Airways
Roundtrip price
$1,392
Distance
10480 mi

Lyon to Sydney Flights

The cheapest times to fly from Lyon to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lyon to Sydney are during the month of May. You can find some of the cheapest flights from Lyon to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lyon to Sydney

Sunday is one of the best days to book for cheap flights from Lyon to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lyon to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lyon to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $835 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lyon to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lyon to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD) cost?
Snag a cheap one-way flight from $835 or cheap return flight from $1,392 from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD)?
May is the most affordable month to fly from LYS to SYD. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LYS to SYD flight.
How many flights per day from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD)?
You'll have to book a flight with a layover when traveling from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from LYS to SYD?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD)?
To land at Kingsford Smith Intl. Airport (SYD) without delays, choose a flight that leaves from Saint-Exupery Airport (LYS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD) last-minute?
Holding off until just before your trip to book a ticket from LYS to SYD often results in higher prices. Although you may find some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a LYS to SYD flight and hotel package?
You'll generally save money by securing a LYS to SYD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your preferred accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Saint-Exupery Airport (LYS) to Kingsford Smith Intl. Airport (SYD)?
Typically, it's possible to reschedule or cancel your LYS to SYD flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.