Update: this popular deal may have sold out. See more deals >
Air Canada is offering discount fares on over 50 US-Canada routes. These are the rules:
– Travel dates vary on each route. Most sale fares let you fly May through September.
– Book flights up to 30 days in advance, depending on the route.
– Cheapest fares are generally available on Tuesdays, Wednesdays and Thursdays.
– Sale fares are one-way only; round-trip purchase not required.
– Book-by dates vary on each route. The sooner you book, the better your options.