Boston (BOS) to Toronto (YYZ) flight deal in business from $309

Air CanadaACAir Canada
One Way•Business Class
United StatesBOS

Logan International Airport

Boston, United States
CanadaYYZ

Toronto Pearson International Airport

Toronto, Canada
$426 USD
-27%$309 USD
Verified about 8 hours ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Thursday, September 3rd, 2026

No flight details available for this date.