Cheap Air Canada (AC) Flight Reservations & Booking Flights

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Trending Air Canada Flights

Prices were available within the past 7 days and start at AED670 for one-way flights and AED1,410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tuesday, 4 November, 2025 - Tuesday, 18 November, 2025
BOS
Boston
CUN
Cancun
AED1,410 Roundtrip, found 1 day ago
AED1,410
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tuesday, 4 November, 2025 from Boston to Cancun, returning Tuesday, 18 November, 2025, priced at AED1,410 found 1 day ago
Air Canada
Friday, 28 November, 2025 - Thursday, 4 December, 2025
ORD
Chicago
CUN
Cancun
AED1,450 Roundtrip, found 4 hours ago
AED1,450
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Friday, 28 November, 2025 from Chicago to Cancun, returning Thursday, 4 December, 2025, priced at AED1,450 found 4 hours ago

Frequently asked questions

How do I find cheap Air Canada flights that have flexible change policies?
Expedia makes it easy to locate plane tickets with flexible change policies. When searching for Air Canada flights, simply check the No change fee filter. If you have to amend your travel itinerary, you'll only be asked to pay any difference in fares.
Which destinations does Air Canada fly to?
Book a flight with Air Canada and you can choose from around 165 locations across North America, Caribbean, Mexico and Central America and more. Vancouver and Toronto are a couple of the many cities that this top airline has connections to. Whether you're organizing a quick escape or an extended vacation, Expedia has Air Canada flight deals that are too good to ignore.
Why fly with Air Canada?
With a 4-star airline rating and an excellent in-flight experience, Air Canada is the premier choice for many travelers. This respected carrier is based out of Pearson Intl. Airport (YYZ) and has a fleet of around 159 aircraft servicing various destinations. You'll land plenty of terrific Air Canada flight deals on Expedia. Book a flight today and uncover why this carrier is up there with the best.
What can I expect from an Air Canada flight?
Jet off with Air Canada and you can look forward to meals and beverages on most services. Of course, what's on the menu can depend on your place of departure, destination and the duration of your journey. Take a peek at our Air Canada flight deals and book your next amazing adventure today.
How can I get a cheap last-minute Air Canada flight on Expedia?
While you don't need to be as limber as a gymnast, being flexible is your ticket to big savings. Keeping your options open when it comes to travel dates will help you score cheap last-minute Air Canada flight deals. To see what incredible offers are available, browse through our great last minute flights deals on Expedia. Alternatively, type in your desired dates and compare the lowest prices on Air Canada airfares for your spur-of-the-moment trip.
How can Expedia help with my Air Canada booking?
We've got your back each step of the way, from helping you discover an unbeatable deal to helping you locate the correct baggage carousel. Snag cheap Air Canada flights with Expedia using our free travel app. Check in for your journey, view your flight status and easily manage your itinerary with this travel companion in your pocket. The Expedia App also gives you instant trip updates about any flight delays and gate changes, and even which carousel to pick up your bags.
Can I earn and redeem miles with my Air Canada flight?
Air Canada Aeroplan is Air Canada's rewards program, where you can accumulate points through shopping, booking hotels, renting a car, and, of course, buying flights. If you're an Air Canada Aeroplan member, you may be able to collect points when reserving your airline tickets with Expedia. Click on your loyalty program on the checkout page and then enter your membership number Members of One Key™, our free travel rewards program, to find out if your trip is eligible. As well as airline miles, also earn OneKeyCash™* which can be redeemed on travel. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Does Air Canada fly internationally?
Based in Toronto, Air Canada travels to international destinations including Canada, Portugal, France and Japan. And the awesome news is you can pick up some of the best Air Canada flight deals right here on Expedia. Whether you're journeying to a favorite vacation haunt or yearn to see someplace new, Air Canada can take you there. It shares routes with partner airlines through Star Alliance, so you can fly to more places across the globe without having to book separate journeys.
How can I check in for Air Canada flights?
The Air Canada app or Air Canada website are your keys to a seamless check-in experience. Both platforms allow you to choose your favorite seat and manage your flight reservation. The online check-in window is open from 1 day to 45 minutes prior to departure for most domestic and international flights. Also, keep in mind that you may have to physically check in at the airport when traveling to some overseas destinations, so it's a good idea to arrive at the terminal with plenty of time to spare.

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