Air Canada Flights
Search and compare cheap Air Canada tickets across 200+ destinations worldwide. Find the best AC fares for domestic Canadian and international travel — only on FareOptic.
About Air Canada – Canada's Flag Carrier
Air Canada (IATA: AC) is Canada's largest airline and the country's flag carrier. Founded in 1937 and headquartered in Montréal, Quebec, Air Canada operates flights to more than 200 destinations on six continents. Its diverse fleet — including Boeing 777, 787 Dreamliner, Airbus A220, A319, A320, and A321 family aircraft — connects passengers from coast to coast across Canada and to major cities around the world.
As a founding member of the Star Alliance — the world's largest airline alliance — Air Canada offers seamless connectivity with 45+ partner carriers including Lufthansa, United Airlines, Singapore Airlines, ANA, and Turkish Airlines, giving travellers access to a truly global network with a single booking.
FareOptic compares Air Canada fares across all cabin classes and travel dates so you always see the lowest available AC ticket price — whether you're flying Toronto to Vancouver or Toronto to Tokyo.
Find and compare cheap flights
Everything you need to find and book your next cheap flight — all in one place.
Price Match Promise
Found a better deal? We'll match it!
24/7 Customer Support
Speak to our travel experts anytime, anywhere.
ClubMiles Rewards
Stack points & airline miles to save.
Easy Cancellations
Convenient options online and 24/7 global concierge.
Recommended for your next trip
Based on popular routes and current airfare deals
Popular Air Canada Routes
Most searched AC domestic and international flights
Domestic Routes
International Routes
Air Canada Hub Airports
Air Canada operates through six major hubs across Canada, offering seamless connections to domestic cities and international destinations worldwide.
Air Canada Cabin Classes
From budget-friendly Basic Economy to lie-flat Business Class — find the right cabin for your journey and budget.
Basic Economy
- ✓Lowest available fare
- ✓No seat selection before check-in
- ✓No changes or cancellations after 24 hours
- ✓Carry-on bag not included on some routes
- ✓Aeroplan miles still earned
Standard Economy
- ✓Free carry-on bag & personal item
- ✓Advance seat selection available
- ✓Changes permitted (fee may apply)
- ✓Complimentary non-alcoholic beverages
- ✓Standard checked baggage allowance
Premium Economy
- ✓Wider seats with extra legroom (up to 38" pitch)
- ✓Dedicated premium cabin on widebody aircraft
- ✓Enhanced meal service with alcohol included
- ✓Priority boarding and baggage handling
- ✓Extra recline and adjustable headrest
Business Class
- ✓Fully lie-flat pods on long-haul routes
- ✓Direct aisle access from every seat
- ✓Maple Leaf Lounge access at select airports
- ✓Gourmet multi-course dining with premium wine
- ✓Amenity kit & POLYTE pajamas on ultra-long-haul
* Latitude fares within Economy offer maximum flexibility including free same-day changes and full travel credit on cancellation.
Aeroplan® Frequent Flyer Program
Aeroplan is Air Canada's loyalty program and one of Canada's most valuable travel rewards programs. Earn points on every Air Canada flight and with hundreds of partners, then redeem them for flights, upgrades, hotel stays, and more across the Star Alliance network and beyond.
Earn Points
Earn Aeroplan points on Air Canada flights, 100+ hotel and retail partners, car rentals, and the Aeroplan credit card — points add up fast.
Points Don't Expire
Aeroplan points remain active as long as your account shows qualifying activity — earning or redeeming — at least once every 12 months.
Elite Status Tiers
Progress through 25K, 35K, 50K, 75K, and Super Elite 100K tiers to unlock complimentary upgrades, bonus miles, priority boarding, and lounge access.
Star Alliance Benefits
Use Aeroplan points to fly with 45+ Star Alliance partners including Lufthansa, United, Singapore Airlines, and ANA worldwide.
Air Canada Baggage Policy
Fees below apply to most domestic Canadian itineraries. International routes and Aeroplan credit card holders may receive different allowances.
| Bag / Policy | Basic Economy | Standard Economy | Premium Economy | Business Class |
|---|---|---|---|---|
| Personal item | Free | Free | Free | Free |
| Carry-on bag | Fee* | Free | Free | Free |
| 1st checked bag | CAD $38 | CAD $38 | Free | Free |
| 2nd checked bag | CAD $63 | CAD $63 | CAD $63 | Free |
| Weight limit | 50 lb | 50 lb | 50 lb | 70 lb |
| Max linear size | 62 in | 62 in | 62 in | 62 in |
* Basic Economy carry-on restriction applies on certain routes. Aeroplan credit card holders and elite members may receive complimentary checked bags. Oversize/overweight fees apply beyond listed limits.
Check-In Options & Boarding
Online Check-In
Opens 24 hours before departure at aircanada.com. Print your boarding pass or save it to your mobile wallet. Seat selection and upgrades can be completed at this stage.
Mobile App Check-In
Use the Air Canada app on iOS or Android to check in, access your mobile boarding pass, and receive real-time gate change and delay notifications in Canada and abroad.
Airport Check-In
Self-service kiosks and staffed counters are available at all major Canadian airports. Arrive at least 2 hours before domestic and 3 hours before international departures. Gates typically close 15–25 minutes before departure.
Cancellation & Change Policy
24-Hour Risk-Free Cancellation
All FaresAll Air Canada tickets can be cancelled within 24 hours of purchase for a full refund, provided the flight departs at least 7 days away from the booking date.
No Change Fee
Standard & AboveStandard Economy and higher fares allow free flight changes — you only pay the fare difference (if any) between your original and new ticket. Latitude fares allow same-day changes free of charge.
Non-Refundable Ticket Credit
Non-RefundableIf you cancel a non-refundable ticket after the 24-hour window, you receive a travel credit valid for 24 months from the original issue date — applicable to future Air Canada bookings.
Basic Economy Restrictions
Basic EconomyBasic Economy tickets cannot be changed or cancelled after the 24-hour purchase window. Always review fare rules at the time of booking. Aeroplan elite members may have different terms.
In-Flight Experience on Air Canada
Air Canada continues to invest in its onboard product, with award-winning Business Class interiors on its 787 Dreamliner and 777 fleet and an expanding inflight entertainment library.
Wi-Fi Connectivity
Inflight Wi-Fi available on most mainline Boeing and Airbus aircraft. Purchase by the hour or for the full flight. Aeroplan elite members and Business Class passengers receive discounted or complimentary access on select routes.
Entertainment
Seatback screens on widebody aircraft with an extensive library of movies, TV, music, and games. Stream content to your device via the Air Canada app on Wi-Fi-equipped flights.
Food & Beverages
Complimentary snacks and non-alcoholic beverages in Economy on most flights. Business Class passengers enjoy multi-course meals paired with premium Canadian wine and spirits.
Power & USB Ports
In-seat power outlets and USB charging ports available on most mainline aircraft, keeping your devices charged throughout your journey.
Business Class Pods
Fully lie-flat seats up to 79 inches long with direct aisle access on 787 and 777 aircraft, plus POLYTE pajamas and luxury amenity kits on ultra-long-haul routes.
Maple Leaf Lounges
Exclusive Maple Leaf Lounges at major Canadian airports and select international hubs, offering premium dining, showers, and workspace for Business Class and Aeroplan elite members.
Tips to Book Cheap Air Canada Flights
- 1.Book domestic Canadian flights 3–6 weeks ahead and transatlantic or transpacific flights 8–12 weeks in advance for the best fares.
- 2.Fly on Tuesdays or Wednesdays — mid-week flights often cost 10–20% less than weekend departures on popular Canadian routes.
- 3.Use FareOptic's flexible date search to compare fares across a range of days and find the cheapest travel window.
- 4.Join Aeroplan for free — earning points on every flight and everyday purchases compounds savings through upgrades and reward redemptions.
- 5.Consider flying via a secondary gateway: Montréal (YUL) often offers lower transatlantic fares than Toronto (YYZ) to European destinations.
- 6.Sign up for Air Canada's sale alerts and FareOptic price drop notifications to be first to know when prices dip.
- 7.Avoid peak travel periods (summer school holidays, Christmas–New Year, March Break) for significantly lower fares.
- 8.Book Latitude fares if your travel plans are uncertain — they allow free same-day changes and full travel credit on cancellation.
Most Popular Airlines
Best Airlines for Domestic & International Routes
Frequently Asked Questions
Everything you need to know about booking Air Canada flights on FareOptic