Air Canada to deploy A321XLR on 11 new Europe routes in 2027

Air Canada will use the Airbus A321XLR on 11 transatlantic routes for the first time in 2027, according to Simple Flying. Based on a Cirium Diio schedule update, also spotted by AeroRoutes, the latest addition is Montréal–Madrid. Simple Flying says that, as of 22 October 2026 and subject to change, the aircraft will operate 20 transatlantic routes for the airline in 2027.

The 2027 XLR routes

Simple Flying lists the following routes as seeing the XLR for the first time next year, with start dates and frequencies as known on 22 October 2026:

• Montréal–Madrid: from 28 March, daily
• Toronto–London Heathrow: from 28 March, daily
• Montréal–Amsterdam: 5, 7 and 10 April only
• Montréal–Dublin: from 2 May, three to four weekly
• Toronto–Oslo: from 2 June, four weekly
• Toronto–Shannon: from 10 June, three weekly
• Montréal–Edinburgh: from 11 June, four weekly
• Montréal–Basel: from 16 June, four weekly
• Montréal–Copenhagen: from 7 September, four weekly
• Montréal–Seville: from 8 September, three to four weekly
• Toronto–Stockholm Arlanda: from 30 September, frequency currently unknown

The list excludes routes such as Toronto and Montréal to Tenerife South, which launch during the remainder of 2026. The publication expects further changes, given how quickly Air Canada is revealing XLR deployments.

Madrid: smaller aircraft in the shoulder season

On Montréal–Madrid, the 182-seat XLR will fly daily between 28 March and 15 June 2027, replacing a 287-seat Airbus A330-300 that had been scheduled four to five times weekly. Simple Flying calculates that this means 39% fewer seats, while more frequent service should improve Air Canada's competitiveness. From 16 June, a 255-seat 787-8 is due to take over the route.

Simple Flying notes that Madrid and Dublin are among routes where the XLR operates only for a period before larger aircraft with lower seat-mile costs take over. Block times in May 2027 are given as 7h 20m outbound and 8h 40m on the return, against maximum blocks of 7h and 7h 55m for Air Transat, which uses the A321LR on the route.

Seville, Heathrow and other notable routes

Simple Flying describes Seville as the most notable addition: Air Canada would be the only North American operator and the route runs only in winter. Basel, Oslo, Seville and Shannon will either be new to Air Canada's map or see the carrier return. The publication suggests Shannon could be served by the 737 MAX 8, but that the other destinations would probably not be served without the XLR.

At Heathrow, the XLR will bring back a daytime Toronto service. AC862 is scheduled to leave at 08:30 and arrive at 21:00 from the start of the summer season. Simple Flying says such a daytime flight operated until 2020, always on widebody aircraft.

What this means for travellers

The new flights widen choice on thinner Canada–Europe city pairs, and in some cases add year-round or more frequent service. Travellers should note that several XLR deployments are time-limited, and aircraft may change to larger types later, so seat counts and cabins may differ by date. All details are subject to change, and the sources do not mention fares or cabin configuration. Those comparing carriers can see Air Transat vs Air Canada.

Sources: Simple Flying.