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 5 hours ago
Good Availability
54% of dates checked are available within 10% of the lowest price

Wednesday, September 2nd, 2026

9 round-trip options

Returning
Mon, Sep 7, 2026•5 Day Trip
$470 USD
Google Flights
Returning
Tue, Sep 8, 2026•6 Day Trip
$440 USD
Google Flights
Returning
Wed, Sep 9, 2026•7 Day Trip
$435 USD
Google Flights
Returning
Thu, Sep 10, 2026•8 Day Trip
$440 USD
Google Flights
Returning
Fri, Sep 11, 2026•9 Day Trip
$440 USD
Google Flights
Returning
Sat, Sep 12, 2026•10 Day Trip
$445 USD
Google Flights
Returning
Sun, Sep 13, 2026•11 Day Trip
$368 USD
Google Flights
Returning
Mon, Sep 14, 2026•12 Day Trip
$368 USD
Google Flights
Returning
Tue, Sep 15, 2026•13 Day Trip
$355 USD
Google Flights