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Cheap flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport from C$ 204

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
16 nov. — 23 nov.1
1 adult
1 adult, Economy

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

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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 octubre 2025.

mié. 26/1110:50 a.m.LAX - YUL
1 stop26h 37mMultiple Airlines
mié. 3/127:30 p.m.YUL - LAX
2 stops18h 30mMultiple Airlines
Deal found 14/10C$ 396
mié. 19/117:00 a.m.LAX - YUL
2 stops14h 43mWestJet
mié. 26/114:15 p.m.YUL - LAX
1 stop22h 12mWestJet
Deal found 14/10C$ 399
mié. 3/127:00 a.m.LAX - YUL
2 stops14h 43mWestJet
mar. 16/124:15 p.m.YUL - LAX
1 stop22h 12mWestJet
Deal found 15/10C$ 400
mar. 2/1212:15 p.m.LAX - YUL
1 stop15h 50mWestJet
dom. 7/127:30 p.m.YUL - LAX
1 stop24h 28mWestJet
Deal found 14/10C$ 407
sáb. 6/1211:50 a.m.LAX - YUL
2 stops33h 53mWestJet
mar. 9/127:30 p.m.YUL - LAX
1 stop24h 28mWestJet
Deal found 14/10C$ 410
mar. 25/111:40 p.m.LAX - YUL
1 stop7h 55mMultiple Airlines
jue. 27/116:45 a.m.YUL - LAX
2 stops18h 18mMultiple Airlines
Deal found 14/10C$ 414
vie. 28/1111:50 a.m.LAX - YUL
2 stops33h 53mWestJet
vie. 5/127:30 p.m.YUL - LAX
2 stops18h 30mWestJet
Deal found 14/10C$ 416
mié. 19/111:40 p.m.LAX - YUL
1 stop7h 55mMultiple Airlines
mié. 26/114:15 p.m.YUL - LAX
1 stop22h 12mMultiple Airlines
Deal found 14/10C$ 418
vie. 12/1211:50 a.m.LAX - YUL
2 stops16h 15mWestJet
lun. 15/127:30 p.m.YUL - LAX
2 stops18h 30mWestJet
Deal found 14/10C$ 420
mié. 10/127:00 a.m.LAX - YUL
2 stops14h 43mWestJet
dom. 14/127:30 p.m.YUL - LAX
2 stops18h 30mWestJet
Deal found 15/10C$ 421
mié. 19/117:00 a.m.LAX - YUL
2 stops14h 43mMultiple Airlines
dom. 23/116:45 a.m.YUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 14/10C$ 425

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 octubre 2025.

Round-trip from

C$ 395

One-way from

C$ 204

Popular in

December

Cheapest in

March

Average price

C$ 535

Good round-trip deal

C$ 112 or less

Good one-way deal

C$ 243 or less
Porter Airlines
  • Porter Airlines
  • 20/2-23/2
  • 2 total stops
  • 19h 14m total
  • Los Angeles to Montreal
Search Deals
Air Canada
  • Air Canada
  • 4/11
  • 2 total stops
  • 13h 39m total
  • Los Angeles to Montreal
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 octubre 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

jue. 13/11

10:57 p.m.-3:16 p.m.

1 stop13h 19m

Montreal Pierre Elliott Trudeau Intl

vie. 14/11

7:00 p.m.-10:15 p.m.

Nonstop6h 15m

C$ 584

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

dom. 9/11

11:50 a.m.-12:43 a.m.

2 stops33h 53m

Montreal Pierre Elliott Trudeau Intl

dom. 16/11

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

2 stops55h 15m

C$ 588

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

vie. 20/2

11:00 p.m.-1:30 p.m.

1 stop11h 30m

Montreal Pierre Elliott Trudeau Intl

lun. 23/2

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

Nonstop6h 15m

C$ 618

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

jue. 13/11

7:00 a.m.-3:12 p.m.

1 stop29h 12m

Montreal Pierre Elliott Trudeau Intl

dom. 16/11

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

2 stops55h 15m

C$ 626

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

lun. 5/1

6:00 a.m.-9:17 p.m.

1 stop12h 17m

Montreal Pierre Elliott Trudeau Intl

lun. 12/1

7:30 a.m.-4:29 p.m.

1 stop11h 59m

C$ 632

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

jue. 20/11

10:30 a.m.-11:59 p.m.

1 stop10h 29m

Montreal Pierre Elliott Trudeau Intl

mié. 26/11

12:45 p.m.-8:44 p.m.

1 stop10h 59m

C$ 639

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

dom. 4/1

12:25 a.m.-9:17 p.m.

1 stop17h 52m

Montreal Pierre Elliott Trudeau Intl

lun. 12/1

6:00 a.m.-11:52 a.m.

1 stop8h 52m

C$ 639

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

sáb. 22/11

9:55 p.m.-11:40 a.m.

1 stop10h 45m

Montreal Pierre Elliott Trudeau Intl

mié. 26/11

6:00 a.m.-2:23 p.m.

1 stop11h 23m

C$ 639

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

vie. 21/11

11:51 a.m.-11:42 p.m.

1 stop8h 51m

Montreal Pierre Elliott Trudeau Intl

jue. 27/11

7:10 a.m.-2:52 p.m.

1 stop10h 42m

C$ 639

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

vie. 21/11

9:55 p.m.-1:30 p.m.

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

mié. 26/11

12:50 p.m.-8:39 p.m.

1 stop10h 49m

C$ 639

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 23 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 10 October 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$ 315). 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 octubre 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 octubre 2025.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAir 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
381 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
381 reviews
Porter Airlines
8.0
Very good
381 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,982 reviews
Porter Airlines
8.0
Very good
381 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,307 reviews
Porter Airlines
8.0
Very good
381 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

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 8 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 3 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 53m. 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. Search Cheapflights for deals from Porter Airlines and United Airlines - these airlines can fly you to your destination from C$ 318 and C$ 444, respectively. These flights start at 57% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 213. WestJet flights start at C$ 220 while deals on American Airlines start at C$ 225 one-way.

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

    Consider Brussels Airlines (87%), Air Canada (86%) or United Airlines (82%) 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$ 529 for a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 111 while the most popular route, (Los Angeles - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 417.

  • 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$ 315). 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
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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Alternative routes for Los Angeles to Pierre Elliott Trudeau Intl

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Top 3 airlines flying from Los Angeles to Pierre Elliott Trudeau Intl

Discover the top 3 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 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 265AverageC$ 788FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 318AverageC$ 591FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 444AverageC$ 616FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Of course! You can now track prices for flights from Los Angeles to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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