Montreal (YUL) to Lisbon (LIS) flight deal in business from $2,544

Wednesday, October 7th, 2026

8 round-trip options

Returning
Mon, Oct 12, 20265 Day Trip
$3,730 USD
Returning
Tue, Oct 13, 20266 Day Trip
$3,568 USD
Returning
Wed, Oct 14, 20267 Day Trip
$3,551 USD
Returning
Fri, Oct 16, 20269 Day Trip
$3,553 USD
Returning
Sat, Oct 17, 202610 Day Trip
$3,715 USD
Returning
Sun, Oct 18, 202611 Day Trip
$4,591 USD
Returning
Tue, Oct 20, 202613 Day Trip
$3,568 USD
Returning
Wed, Oct 21, 202614 Day Trip
$3,568 USD