Portland (PDX) to Toronto (YYZ) flight deal in economy from $337

Air CanadaACAir Canada
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
CanadaYYZ

Toronto Pearson International Airport

Toronto, Canada
$429 USD
-21%$337 USD
Verified about 13 hours ago
Good Availability
54% of dates checked are available within 10% of the lowest price

Thursday, December 17th, 2026

7 round-trip options

Returning
Wed, Dec 23, 2026•6 Day Trip
$658 USD
Google Flights
Returning
Fri, Dec 25, 2026•8 Day Trip
$653 USD
Google Flights
Returning
Sat, Dec 26, 2026•9 Day Trip
$658 USD
Google Flights
Returning
Sun, Dec 27, 2026•10 Day Trip
$671 USD
Google Flights
Returning
Tue, Dec 29, 2026•12 Day Trip
$658 USD
Google Flights
Returning
Wed, Dec 30, 2026•13 Day Trip
$658 USD
Google Flights
Returning
Thu, Dec 31, 2026•14 Day Trip
$653 USD
Google Flights