Which airports does Air Canada fly between Seattle and Toronto?
For flights between Seattle and Toronto, Air Canada operates the following airport routes:
For flights between Seattle and Toronto, Air Canada operates from the following airport routes: Seattle All Airports (SEA) to Pearson International Airport (YYZ)
What do Air Canada flights from Seattle to Toronto cost?
One of Air Canada cheapest prices for a Seattle to Toronto flight we have right now is $136.
On average though, flights with Air Canada cost $310.39 for the route Seattle to Toronto, but it mostly depends on the season and how far in advance you book your tickets.