Air Canada expands Airbus A321XLR network for winter 2026-27

Air Canada has gradually updated its Winter 2026-27 schedule, revealing an expanded deployment of its brand-new Airbus A321XLR fleet across North America, the Caribbean and Europe.

The latest schedule filings show the aircraft taking on additional domestic and transborder services while replacing larger widebody aircraft on several transatlantic routes.

As first reported by Aeroroutes, the A321XLR will fly from Montreal with the launch of five weekly flights to Bridgetown, Barbados, operating from Dec. 3 through Dec. 31, 2026. 

Within Canada, the aircraft will be introduced on several new domestic routes.

Montreal–Halifax service begins Dec. 18 with four weekly flights operated as AC670/665, while Montreal–Ottawa will see weekly A321XLR service between Dec. 21 and Jan. 5.

Montreal–Toronto Pearson will receive two to three weekly flights from Oct. 25 through Jan. 7, and the aircraft will also begin daily Toronto Pearson–Calgary service from Dec. 16 as AC133/142.

The A321XLR will continue operating Montreal–Calgary throughout the winter season.

READ MORE: “Glowing Hearted" & new markets: Air Canada previews new Airbus A321XLR in Toronto

Air Canada is also expanding the aircraft's role on U.S. routes, Aeroroutes reports. 

Montreal–Los Angeles will be served by two separate rotations, with AC775/776 operating four times weekly beginning Oct. 25, although that service is suspended from Nov. 30 through Dec. 31.

A second daily Los Angeles rotation, AC781/774, launches Nov. 15; Montreal–San Francisco will transition to daily A321XLR service beginning Jan. 15, while Montreal–Miami will receive weekly service from Dec. 18 through Dec. 25. Toronto Pearson–Los Angeles will also gain A321XLR service beginning Dec. 15.

European deployment

The latest filings also include several adjustments to the aircraft's planned European deployment, Aeroroutes reports.

Halifax–London Heathrow will transition to four weekly A321XLR flights beginning Dec. 17, replacing the previously scheduled daily Boeing 737 MAX 8 operation. Daily 737 MAX 8 service is currently scheduled to resume on March 28, 2027.

Montreal–Lisbon has been revised downward from the previously planned five weekly A321XLR flights. The route will instead operate four times weekly beginning Oct. 24, consisting of three weekly A321XLR flights and one weekly Airbus A330-300 service.

Ottawa–London Heathrow will also see changes, with the A321XLR replacing the Airbus A330-300 on three weekly flights between Dec. 16 and March 26.

The revised schedule represents a reduction from the previously planned four weekly A330 flights and shifts departures from Ottawa to morning hours.

Copenhagen & Manchester become year-round

Meanwhile, Air Canada is extending seasonal service to both Copenhagen and Manchester into year-round operations, Aeroroutes reports.

Toronto Pearson–Copenhagen will continue with the Boeing 787-8 through Nov. 16 before transitioning to four weekly A321XLR flights beginning Nov. 17.

Similarly, Toronto Pearson–Manchester will retain Boeing 787-8 service through Nov. 14 before switching to four weekly A321XLR flights from Nov. 15.

As with all published schedules, aircraft assignments remain subject to change.

Air Canada's A321XLR, which PAX previewed earlier this month, is a long-range single-aisle aircraft that will support new transatlantic and transcontinental city pairs while improving fuel efficiency compared with older-generation aircraft.

The aircraft also introduces Air Canada Signature Class on a single-aisle jet for the first time, with 14 lie-flat seats, alongside a new cabin interior standard — dubbed "Glowing Hearted" — featuring updated in-flight entertainment, Bluetooth connectivity, personal power at every seat and complimentary Wi-Fi for Aeroplan members.

The delivery of the A321XLR is part of Air Canada's broader fleet renewal plan, which also includes orders for eight Airbus A350-1000s beginning in 2030 and 14 Boeing 787-10 Dreamliners, continued additions to its Canadian-built Airbus A220 fleet — with 23 aircraft remaining on a firm order of 65 — and five Boeing 737 MAX aircraft on lease, already delivered in 2026.

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