CA $977 Cheap Flights from Lyon (LYS) to Ontario (ONT)

View CA $977 flight on Fri, May 15, 2026Opens in a new window

Popular airlines from Saint-Exupery Airport (LYS) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap flights from Lyon (LYS) to Ontario (ONT)

Prices were available within the past 7 days and start at CA $977 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Lyon to Ontario (LYS - ONT) route information
Origin airport
Saint-Exupery
Destination airport
Los Angeles - Ontario Intl.
Distance
9385 km

Lyon to Los Angeles Flights

The easy way to book your flights from Lyon to Ontario 

With Expedia, it’s simple to find and book flights to Ontario from Lyon whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 14 airlines that cover this route. There are nonstop flights to Los Angeles - Ontario Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lyon to Ontario today, tomorrow, or this week.  

 

Save dollars with cheap flights from Saint-Exupery, LYS to Los Angeles - Ontario Intl., ONT 

Sort your search results by price to find great deals on your flight from Lyon to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Lyon currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ontario  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ontario from Lyon 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ontario with Expedia today.

Frequently asked questions

How much is a flight from Lyon Airport to Ontario Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Lyon Airport and Ontario Airport was . Fares this good don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Saint-Exupery Airport (LYS) to ONT?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Saint-Exupery Airport (LYS) to ONT that have flexible change policies?
Flights from Saint-Exupery Airport (LYS) to ONT offering flexible change policies are available with many carriers. Simply use our "No change fees" filter when searching. You'll only need to pay the cost difference between flights, with no additional fees to worry about.
How far is the flight from Lyon Airport to Ontario Airport?
Colombier-Saugnieu to Ontario is around 9,500 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Toss in a couple of snacks to nibble on throughout your journey too.
Which airlines fly direct from LYS to Ontario Airport?
Flying nonstop between Saint-Exupery Airport (LYS) and Ontario Airport isn't possible at present. However, you'll still be able to book a flight to Ontario with at least one stop.
Are Lyon Airport to Ontario Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from Saint-Exupery Airport (LYS) to Los Angeles - Ontario Intl. Airport (ONT) are available up to a year prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so check back often for all the latest specials.

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