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Cheap flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport from C$ 233

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Los Angeles to Montreal Pierre Elliott Trudeau Intl are usually found in March or February, booked 75 days in advance, depart on a Tuesday or Saturday and return on a Friday

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Cheapest flights from Los Angeles to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Los Angeles to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Sun 7/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Sat 13/128:55 a.m.YUL - LAX
2 stops17h 57mMultiple Airlines
Deal found 16/11C$ 477
Sat 6/129:01 p.m.LAX - YUL
1 stop16h 24mMultiple Airlines
Thu 11/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 497
Sat 6/129:01 p.m.LAX - YUL
1 stop16h 24mMultiple Airlines
Fri 12/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 498
Sun 7/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Thu 11/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 500
Sun 7/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Fri 12/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 501
Sat 6/129:01 p.m.LAX - YUL
1 stop16h 24mMultiple Airlines
Sat 13/128:55 a.m.YUL - LAX
2 stops17h 57mMultiple Airlines
Deal found 16/11C$ 505
Mon 8/129:01 p.m.LAX - YUL
1 stop16h 24mMultiple Airlines
Fri 12/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 514
Fri 5/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Wed 10/126:45 a.m.YUL - LAX
2 stops19h 56mMultiple Airlines
Deal found 16/11C$ 521
Fri 5/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Fri 12/126:45 a.m.YUL - LAX
2 stops16h 20mMultiple Airlines
Deal found 16/11C$ 522
Fri 5/1211:50 a.m.LAX - YUL
2 stops16h 15mWestJet
Mon 8/127:30 p.m.YUL - LAX
1 stop18h 57mWestJet
Deal found 16/11C$ 528
Fri 5/1210:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
Tue 9/126:45 a.m.YUL - LAX
2 stops19h 56mMultiple Airlines
Deal found 16/11C$ 530

Cheap flight deals from Los Angeles to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 November 2025.

Round-trip from

C$ 445

One-way from

C$ 233

Popular in

December

Cheapest in

March

Average price

C$ 711

Good round-trip deal

C$ 640 or less

Good one-way deal

C$ 362 or less
WestJet
  • WestJet
  • 16/5-22/5
  • 2 total stops
  • 20h 37m total
  • Los Angeles to Montreal
Search Deals
13/12
  • 13/12
  • 2 total stops
  • 37h 24m total
  • Los Angeles to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Los Angeles

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Fri 23/1

5:45 p.m.-7:05 a.m.

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:45 a.m.-12:36 p.m.

1 stop8h 51m

C$ 457

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 14/2

11:50 a.m.-12:38 a.m.

2 stops33h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

6:45 a.m.-4:58 p.m.

2 stops13h 13m

C$ 563

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 14/2

11:50 a.m.-12:38 a.m.

2 stops33h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

6:45 a.m.-12:36 p.m.

1 stop8h 51m

C$ 573

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Fri 23/1

5:45 p.m.-7:05 a.m.

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:45 a.m.-11:00 a.m.

2 stops55h 15m

C$ 629

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Fri 13/2

12:52 a.m.-3:09 p.m.

1 stop11h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

12:59 p.m.-9:57 p.m.

2 stops11h 58m

C$ 690

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Fri 23/1

8:30 a.m.-4:43 p.m.

Nonstop5h 13m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:45 p.m.-10:00 p.m.

Nonstop6h 15m

C$ 703

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 14/2

6:30 a.m.-9:00 p.m.

1 stop11h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

6:45 p.m.-10:00 p.m.

Nonstop6h 15m

C$ 710

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 7/12

9:55 p.m.-11:35 a.m.

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

7:10 a.m.-2:59 p.m.

1 stop10h 49m

C$ 720

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 7/2

11:06 a.m.-4:27 p.m.

3 stops26h 21m

C$ 237

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 6/1

7:00 a.m.-12:30 a.m.

2 stops38h 30m

C$ 246

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/11

Showing 1-10 of 17 results
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Best time to book a flight from Los Angeles to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Los Angeles with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Pierre Elliott Trudeau Intl. Price data was last updated on 14 November 2025.

The best time to book flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport is 75 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.

What is the cheapest month to book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 213). Flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 314). 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 LAX to YUL?

Find hourly flight availability from Los Angeles to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2025.

A simple way to save on the total cost of your ticket is to fly from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 17 November 2025.
Read reviews from past customers who have flown Porter Airlines and Air Canada from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
392 reviews
Check prices

Food

7.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
392 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Food

7.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,457 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Food

7.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Los Angeles; the airport handles an average of 5 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Los Angeles airport to Montreal Pierre Elliott Trudeau Intl. It is only a 15.1 km journey to Los Angeles (LAX) from Los Angeles’s city centre.

  • How long is the flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport will take you 33h 48m. Los Angeles and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3969 km.

  • What are the cheapest airlines flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at C$ 265, Air Canada will fly you from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Porter Airlines for as low as C$ 336. These flights start at 57% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

    Consider Brussels Airlines (87%), Air Canada (85%) or United Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport.

  • What are the cheapest flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

    On average you can expect to pay C$ 590 for a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 216 while the most popular route, (Los Angeles - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 466.

  • Can I find deals for flights from Los Angeles to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from Los Angeles to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Los Angeles to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Los Angeles to Pierre Elliott Trudeau Intl 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 Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 213). Flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport in September is currently the most expensive (average of C$ 314). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Cornwall
Sherbrooke
Montebello
Trois-Rivières
Brossard
Longueuil
Boucherville
Drummondville
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

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Alternative routes for Los Angeles to Pierre Elliott Trudeau Intl

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Top 2 airlines flying from Los Angeles to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Los Angeles to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 265AverageC$ 777FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 336AverageC$ 529FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Los Angeles to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Los Angeles to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Los Angeles to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Los Angeles to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Los Angeles to Pierre Elliott Trudeau Intl become cheaper?

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