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Cheap flights from Montreal to Los Angeles from C$ 375

YMQ — LAX
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Los Angeles Los Angeles are usually found in January or March, booked 44 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Montreal to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Los Angeles

Thu 29/106:45 a.m. -
1 stop8h 49m
Thu 5/111:35 p.m. -
1 stop8h 00m
Deal found 14/9C$ 457
Thu 29/106:45 a.m. -
2 stops13h 25m
Thu 5/111:35 p.m. -
1 stop8h 00m
Deal found 14/9C$ 499
Sat 24/106:45 a.m. -
1 stop9h 35m
Wed 28/101:35 p.m. -
1 stop8h 00m
Deal found 12/9C$ 502
Sat 24/107:15 a.m. -
2 stops14h 05m
Wed 28/101:35 p.m. -
1 stop8h 00m
Deal found 12/9C$ 536
Sat 24/107:15 a.m. -
2 stops14h 05m
Wed 28/101:10 p.m. -
2 stops32h 20m
Deal found 12/9C$ 553
Sun 1/116:45 a.m. -
1 stop8h 49m
Sun 8/111:35 p.m. -
1 stop8h 00m
Deal found 14/9C$ 563
Wed 11/116:45 a.m. -
1 stop8h 49m
Fri 27/111:35 p.m. -
1 stop8h 00m
Deal found 14/9C$ 564
Sun 11/108:00 p.m. -
1 stop19h 25m
Tue 13/106:05 p.m. -
2 stops21h 15m
Deal found 14/9C$ 567
Wed 4/116:45 a.m. -
1 stop8h 49m
Sat 7/111:35 p.m. -
1 stop8h 00m
Deal found 14/9C$ 568
Sat 26/96:45 a.m. -
1 stop9h 30m
Thu 29/108:44 a.m. -
2 stops12h 51m
Deal found 10/9C$ 570
Fri 25/96:45 a.m. -
1 stop9h 30m
Mon 28/92:15 p.m. -
1 stop7h 22m
Deal found 11/9C$ 571
Tue 13/106:45 a.m. -
2 stops13h 25m
Tue 20/107:30 a.m. -
2 stops13h 55m
Deal found 14/9C$ 572

Find flight deals from Montreal to Los Angeles

Round-trip from

C$ 457

One-way from

C$ 375

Popular in

August

Cheapest in

January

Average price

C$ 681

Good round-trip deal

C$ 764 or less

Good one-way deal

C$ 505 or less
Porter Airlines
  • Porter Airlines
  • 29/10-5/11
  • 2 total stops
  • 16h 49m total
  • Montreal to Los Angeles
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WestJet
  • WestJet
  • 21/9-31/12
  • 2 total stops
  • 31h 20m total
  • Montreal to Los Angeles
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 72 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Montreal (YMQ) to Los Angeles Los Angeles.
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Price to beat on a one-way flight from Montreal (YMQ) to Los Angeles Los Angeles.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

6:45 a.m.-5:10 p.m.

2 stops37h 25m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 404

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

6:45 a.m.-12:34 p.m.

1 stop8h 49m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 406
Quickest round-trip

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

4:55 p.m.-7:54 p.m.

Nonstop5h 59m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 407

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

6:35 p.m.-12:26 a.m.

1 stop8h 51m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 418

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

7:00 a.m.-5:15 p.m.

1 stop13h 15m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 418

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

6:47 p.m.-12:26 a.m.

1 stop8h 39m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 418

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

7:00 a.m.-5:18 p.m.

1 stop13h 18m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 418

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

9:45 a.m.-8:27 p.m.

2 stops13h 42m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 420

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

2:20 p.m.-11:16 p.m.

2 stops11h 56m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 420

MontrealLos Angeles

YUL Montreal Pierre Elliott Trudeau Intl - LAX Los Angeles Los Angeles

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sun 31/1

12:45 p.m.-8:31 p.m.

1 stop10h 46m

Los Angeles Los Angeles

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 420

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Montreal with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal to Los Angeles

What is the cheapest month to book a flight from Montreal to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Montreal to Los Angeles (average of C$ 565). Flying from Montreal to Los Angeles in August is currently the most expensive (average of C$ 775). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YMQ to LAX?

When flying from Montreal to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Montreal to Los Angeles

The most flights from YMQ to LAX are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Montreal to Los Angeles?

Airfare is below average for this route at the moment.
Montreal to Los Angeles flights typically cost between C$ 531 and C$ 834 in October.
The cheapest round-trip price found within the last 5 days was C$ 457 on Porter Airlines (29 Oct-5 Nov).

What’s the top layover airport for flights from Montreal to Los Angeles?

Toronto (YYZ) – chosen by Cheapflights users on 59% of one-stop itineraries from Montreal to Los Angeles on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Los Angeles?

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 483.

What’s the fastest layover option from Montreal to Los Angeles?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 8h 41m.

Which airport typically offers the quickest layover for flights from Montreal to Los Angeles?

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average layover time of 1h 07m.

How often are flights from Montreal to Los Angeles delayed?

About 20% of weekly flights between Montreal and Los Angeles have experienced delays in the past year, with the average delay time being 130 minutes.

What is the most punctual flight time for Montreal to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to Los Angeles flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 20% of flights being delayed.

How far ahead should I book a flight from Montreal to Los Angeles?

The best time to book flights from Montreal to Los Angeles is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Los Angeles

See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal to Los Angeles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
461 reviews
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Delta
7.8
Good
8,568 reviews
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
United Airlines
7.4
Good
10,209 reviews
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
WestJet
7.2
Good
3,443 reviews
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,630 reviews
Porter Airlines
8.0
Very good
461 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Comfort

8.0

Crew

8.6

Food

7.6

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • What airport do you fly into for flights to Los Angeles from Montreal?

    For a flight from Montreal to Los Angeles, you will be flying into Los Angeles. Los Angeles Los Angeles (LAX) is just 15.1 km from the centre of the city. Los Angeles is the only Los Angeles airport and it handles 10 inbound flights from Montreal per day. 6 airlines have flights to Los Angeles Los Angeles from Montreal on a regular basis.

  • How long is the flight from Montreal to Los Angeles?

    There are many flights that can get you from Montreal to Los Angeles in 8h 49m. Fly via Porter Airlines, Air Transat, or Delta to get the fastest option. There are 3969 km between Montreal and Los Angeles. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Montreal to Los Angeles round-trip?

    Currently priced at C$ 287, WestJet will fly you from Montreal to Los Angeles and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from C$ 310 and C$ 322, respectively. WestJet is currently priced 57% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Montreal to Los Angeles one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 222. Users have also found prices from C$ 247 and C$ 247 on Porter Airlines and American Airlines, respectively.

  • What are the most reliable airlines from Montreal to Los Angeles?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Los Angeles on time: Air Canada (71%), United Airlines (71%), Air New Zealand (71%).

  • What are the cheapest flights from Montreal to Los Angeles?

    While on average a flight from Montreal to Los Angeles is generally C$ 3,275, our data shows the cheapest flight currently is C$ 364. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Los Angeles Los Angeles), you can expect to pay C$ 428 for that flight.

  • Can I find deals for flights from Montreal to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Montreal to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Los Angeles.

  • Can I find deals for business class flights from Montreal to Los Angeles?

    Yes. Cheapflights offers flight deals from Montreal to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Montreal to Los Angeles (average of C$ 565). Flying from Montreal to Los Angeles in August is currently the most expensive (average of C$ 775). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Universal City
Garden Grove
Culver City
West Covina
Rosemead
Monterey Park
Santa Clarita
Pomona
Loma Linda
Agoura Hills
Commerce
Rowland Heights
Oxnard
Torrance
Chino Hills
Carson
Orange
San Marcos
Marina del Rey
Corona

Browse thousands of different options on Cheapflights for your next trip

Fly from Montreal to Los Angeles on these airlines

Air Canada flights from Montreal to Los Angeles Los Angeles
United Airlines flights from Montreal to Los Angeles Los Angeles

Top 6 airlines flying from Montreal to Los Angeles

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 287AverageC$ 470FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 310AverageC$ 587FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 322AverageC$ 656FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 343AverageC$ 555FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 366AverageC$ 782FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 387AverageC$ 704FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Montreal to Los Angeles?

Cheapflights helps you search for flights from Montreal to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Los Angeles?

Cheapflights helps you find that perfect flight to Los Angeles from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Montreal to Los Angeles with no change fees?

Need flexible booking options for your flight to Los Angeles from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Los Angeles become cheaper?

Yes! Start tracking prices for Montreal to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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