Montreal (YUL) to Portland (PDX) flight deal in business from $852

Sunday, December 13th, 2026

10 round-trip options

Returning
Fri, Dec 18, 20265 Day Trip
$1,479 USD
Returning
Sat, Dec 19, 20266 Day Trip
$1,472 USD
Returning
Sun, Dec 20, 20267 Day Trip
$1,417 USD
Returning
Mon, Dec 21, 20268 Day Trip
$1,115 USD
Returning
Tue, Dec 22, 20269 Day Trip
$1,454 USD
Returning
Wed, Dec 23, 202610 Day Trip
$1,373 USD
Returning
Thu, Dec 24, 202611 Day Trip
$1,115 USD
Returning
Fri, Dec 25, 202612 Day Trip
$1,222 USD
Returning
Sat, Dec 26, 202613 Day Trip
$1,232 USD
Returning
Sun, Dec 27, 202614 Day Trip
$1,242 USD