
Popular airlines from Calgary International Airport (YYC) to Los Angeles - Ontario Intl. Airport (ONT)
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Plan, book, fly with confidence
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Cheap Flights from Calgary (YYC) to Ontario (ONT)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Calgary (YYC) to Ontario (ONT)
April is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Calgary Intl. |
Destination airport | Los Angeles - Ontario Intl. |
Airlines serving | American Airlines, Delta, United |
Return price | AU$580 |
Distance | 1908 km |
Your quick guide to flights from Calgary to Ontario
Pick up great flights from Calgary to Ontario
With Expedia, you have your pick of flights a day with 20 airlines covering flights from Calgary to Ontario. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Calgary to Ontario that take around hours.
Find cheap flights from Calgary to Ontario
From the great flight deals with prices currently ranging from AU$581 to AU$838, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Calgary to Ontario around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Ontario is normally in January.
Reasons to book your flight from Calgary to Ontario with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Calgary to Ontario across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Ontario right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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