Montreal (YUL) to Los Angeles (LAX) flight deal from $357 USD in economy class

ACAir Canada

Round Trip•Economy

YUL

Montréal-Pierre Elliott Trudeau International Airport

Montreal, Canada

LAX

Los Angeles International Airport

Los Angeles, United States

$509 USD

-30%$357 USD

Verified Nov 29, 2025 at 8:14 PM

December 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

1$861 2$734 3$732 4$734 5$734 6$419 7$413 8$443 9$419 10$473 11$473 12$473 13$428 14$428 15$508 16$433 17$433 18$607 19$663 20$688 21$746 22$688 23$735 24$658 25$683 26$831 27$832 28$867 29$825 30$825 31$684 1$720 2$832 3$831 4$720

Fair Availability

33% of dates checked are available within 10% of the lowest price

Tuesday, December 23rd, 2025

10 round-trip options

Returning

Sun, Dec 28, 2025•5 Day Trip

$955 USD

Google Flights

Returning

Mon, Dec 29, 2025•6 Day Trip

$815 USD

Google Flights

Returning

Tue, Dec 30, 2025•7 Day Trip

$815 USD

Google Flights

Returning

Wed, Dec 31, 2025•8 Day Trip

$739 USD

Google Flights

Returning

Thu, Jan 1, 2026•9 Day Trip

$815 USD

Google Flights

Returning

Fri, Jan 2, 2026•10 Day Trip

$1,046 USD

Google Flights

Returning

Sat, Jan 3, 2026•11 Day Trip

$1,142 USD

Google Flights

Returning

Sun, Jan 4, 2026•12 Day Trip

$1,142 USD

Google Flights

Returning

Mon, Jan 5, 2026•13 Day Trip

$912 USD

Google Flights

Returning

Tue, Jan 6, 2026•14 Day Trip

$735 USD

Google Flights