Montreal (YUL) to Portland (PDX) flight deal in business from $1,001

Sunday, September 6th, 2026

8 round-trip options

Returning
Fri, Sep 11, 20265 Day Trip
$1,851 USD
Returning
Sat, Sep 12, 20266 Day Trip
$1,573 USD
Returning
Sun, Sep 13, 20267 Day Trip
$1,843 USD
Returning
Mon, Sep 14, 20268 Day Trip
$1,843 USD
Returning
Wed, Sep 16, 202610 Day Trip
$1,699 USD
Returning
Thu, Sep 17, 202611 Day Trip
$1,699 USD
Returning
Fri, Sep 18, 202612 Day Trip
$1,068 USD
Returning
Sun, Sep 20, 202614 Day Trip
$1,068 USD