Phoenix (PHX) to Montreal (YUL) flight deal from $364 USD in economy class

ACAir Canada

Round Trip•Economy

PHX

Phoenix Sky Harbor International Airport

Phoenix, United States

YUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

$524 USD

-31%$364 USD

Verified Nov 5, 2025 at 12:27 AM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$611 2$451 3$439 4$364 5$375 6$369 7$364 8$451 9$375 10$397 11$385 12$432 13$432 14$583 15$583 16$543 17$472 18$495 19$507 20$679 21$507 22$455 23$531 24$397 25$385 26$397 27$472 28$472 29$409 30$615 31$397 1 2 3 4

Fair Availability

30% of dates checked are available within 10% of the lowest price

Wednesday, December 10th, 2025

10 round-trip options

Returning

Mon, Dec 15, 2025•5 Day Trip

$432 USD

Google Flights

Returning

Tue, Dec 16, 2025•6 Day Trip

$397 USD

Google Flights

Returning

Wed, Dec 17, 2025•7 Day Trip

$432 USD

Google Flights

Returning

Thu, Dec 18, 2025•8 Day Trip

$432 USD

Google Flights

Returning

Fri, Dec 19, 2025•9 Day Trip

$656 USD

Google Flights

Returning

Sat, Dec 20, 2025•10 Day Trip

$583 USD

Google Flights

Returning

Sun, Dec 21, 2025•11 Day Trip

$531 USD

Google Flights

Returning

Mon, Dec 22, 2025•12 Day Trip

$647 USD

Google Flights

Returning

Tue, Dec 23, 2025•13 Day Trip

$531 USD

Google Flights

Returning

Wed, Dec 24, 2025•14 Day Trip

$642 USD

Google Flights