Air Canada will resume and extend its direct service between Edinburgh and Toronto from June 2.
The airline will operate daily flights until the end of October, after which it will operate three flights a week until January 8, 2024. The service will then return from early spring 2024.
Flights will be operated on Boeing 787 Dreamliner aircraft.
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Steve Gerrard, general manager for UK and Ireland sales, said: “We are pleased to announce the return of our non-stop services from Edinburgh to Toronto.
“Our newly extended service from Edinburgh will not only provide our customers in Scotland with a direct link to Canada during both the summer and winter seasons, but also allow convenient onward travel options across North America.
“Customers can start planning ahead and book with confidence.”
Kate Sherry, chief commercial officer for Edinburgh airport, said: “Extending this service into the winter months is very exciting for us and we are really happy to see Air Canada’s confidence in the strong Edinburgh market through to January.”