Cheap Flights from Montreal to Western United States

View €135 flight on Sat, 30 Aug 2025Opens in a new window

Popular airlines from Montreal to Western United States

  • American Airlines

    American Airlines

  • Delta

    Delta

  • WestJet

    WestJet

  • Porter Airlines

    Porter Airlines

  • Air Canada

    Air Canada

  • United

    United

  • Air Transat

    Air Transat

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Cheap flights from Montreal to Western United States (YMQ-QLA)

Prices were available within the past 7 days and start at €135 for one-way flights and €225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 28 Aug - Sun, 31 Aug
YUL
Montreal
LAX
Los Angeles
€225 Return, found 6 days ago
€225
Return
found 6 days ago
Select Air Canada flight, departing Thu, 28 Aug from Montreal to Los Angeles, returning Sun, 31 Aug, priced at €225 found 6 days ago
United
Thu, 28 Aug - Sun, 31 Aug
YUL
Montreal
LAX
Los Angeles
€229 Return, found 6 days ago
€229
Return
found 6 days ago
Select United flight, departing Thu, 28 Aug from Montreal to Los Angeles, returning Sun, 31 Aug, priced at €229 found 6 days ago
Air Canada
Thu, 28 Aug - Sun, 31 Aug
YUL
Montreal
LAX
Los Angeles
€230 Return, found 6 days ago
€230
Return
found 6 days ago
Select Air Canada flight, departing Thu, 28 Aug from Montreal to Los Angeles, returning Sun, 31 Aug, priced at €230 found 6 days ago
American Airlines
Thu, 4 Sep - Sat, 13 Sep
YUL
Montreal
PHX
Phoenix
€247 Return, found 3 days ago
€247
Return
found 3 days ago
Select American Airlines flight, departing Thu, 4 Sep from Montreal to Phoenix, returning Sat, 13 Sep, priced at €247 found 3 days ago
Delta
Thu, 4 Sep - Sat, 13 Sep
YUL
Montreal
PHX
Phoenix
€247 Return, found 3 days ago
€247
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Sep from Montreal to Phoenix, returning Sat, 13 Sep, priced at €247 found 3 days ago
WestJet
Mon, 1 Sep - Fri, 5 Sep
YUL
Montreal
LAS
Las Vegas
€253 Return, found 2 days ago
€253
Return
found 2 days ago
Select WestJet flight, departing Mon, 1 Sep from Montreal to Las Vegas, returning Fri, 5 Sep, priced at €253 found 2 days ago

Find the cheapest month to fly from Montreal (YMQ) to Los Angeles (LAX)

May is typically the cheapest month to fly

From €181 - €409 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.