Air Canada made this announcement:
Following the Government of Canada’s announcement to reopen international borders on September 7, 2021 Air Canada is pleased today to unveil additional details of its planned Munich (MUC) – Toronto (YYZ) schedule.
The loosening of restrictions enables foreign nationals who have been fully vaccinated with the Government of Canada-accepted vaccines (Moderna, Pfizer, AstraZeneca, and J&J) at least 14 days prior and who meet specific entry requirements to enter Canada for non-essential travel. See the Government of Canada’s full list of requirements for travelers entering Canada.
Air Canada is offering up to three flights per week on a 298-seat Boeing 787-9 Dreamliner featuring a choice of three cabins of service: Air Canada Signature Class, Premium Economy and Economy class.