Cheap flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport from C$ 293

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
19 Jun — 26 Jun1
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 October or September, booked 38 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from Los Angeles to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 20 May 2026.

Fri 25/96:05 p.m.
LAX
-
YUL
1 stop10h 00m
WestJet
Mon 28/96:45 a.m.
YUL
-
LAX
2 stops13h 25m
WestJet
Deal found 16/5C$ 549
Thu 15/102:20 p.m.
LAX
-
YUL
1 stop7h 17m
Porter Airlines
Mon 19/106:45 a.m.
YUL
-
LAX
1 stop9h 35m
Porter Airlines
Deal found 15/5C$ 550
Thu 15/107:30 a.m.
LAX
-
YUL
2 stops13h 55m
WestJet
Mon 19/106:45 a.m.
YUL
-
LAX
2 stops13h 25m
WestJet
Deal found 17/5C$ 553
Sat 4/76:05 p.m.
LAX
-
YUL
1 stop10h 00m
WestJet
Sun 12/78:00 p.m.
YUL
-
LAX
1 stop29h 05m
WestJet
Deal found 16/5C$ 558
Mon 17/86:05 p.m.
LAX
-
YUL
1 stop10h 00m
WestJet
Wed 19/86:45 a.m.
YUL
-
LAX
2 stops13h 25m
WestJet
Deal found 17/5C$ 560
Wed 8/77:30 a.m.
LAX
-
YUL
2 stops13h 55m
WestJet
Sun 12/78:00 p.m.
YUL
-
LAX
1 stop29h 05m
WestJet
Deal found 16/5C$ 565
Sun 5/71:15 p.m.
LAX
-
YUL
1 stop14h 50m
WestJet
Sat 11/77:15 a.m.
YUL
-
LAX
1 stop17h 50m
WestJet
Deal found 15/5C$ 567
Thu 13/86:05 p.m.
LAX
-
YUL
1 stop10h 00m
WestJet
Mon 17/88:00 p.m.
YUL
-
LAX
1 stop19h 25m
WestJet
Deal found 18/5C$ 568
Wed 12/87:30 a.m.
LAX
-
YUL
2 stops13h 55m
WestJet
Wed 19/86:45 a.m.
YUL
-
LAX
2 stops13h 25m
WestJet
Deal found 18/5C$ 569

Find 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 20 May 2026.

Round-trip from

C$ 549

One-way from

C$ 293

Popular in

December

Cheapest in

October

Average price

C$ 815

Good round-trip deal

C$ 301 or less

Good one-way deal

C$ 384 or less
WestJet
  • WestJet
  • 25/9-28/9
  • 3 total stops
  • 23h 25m total
  • Los Angeles to Montreal
Porter Airlines
  • Porter Airlines
  • 28/7
  • 1 total stop
  • 7h 17m total
  • Los Angeles to Montreal
Highest demand for flights based on searches. 6% potential increase in price (C$ 69 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl.

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 20 May 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Mon 26/10

1:40 p.m.-12:35 a.m.

1 stop7h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

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

1 stop8h 51m

C$ 732

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 30/5

5:45 a.m.-9:26 p.m.

2 stops12h 41m

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

9:45 a.m.-5:05 p.m.

1 stop10h 20m

C$ 795

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 5/9

11:45 a.m.-11:34 p.m.

1 stop8h 49m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

12:45 p.m.-6:07 p.m.

1 stop8h 22m

C$ 806

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 5/9

5:30 a.m.-4:01 p.m.

1 stop7h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

7:00 a.m.-1:59 p.m.

1 stop9h 59m

C$ 806

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 6/9

11:45 a.m.-11:10 p.m.

1 stop8h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

6:00 a.m.-10:36 a.m.

1 stop7h 36m

C$ 806
Quickest round-trip

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 23/8

7:00 a.m.-5:30 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:10 a.m.-11:23 a.m.

1 stop8h 13m

C$ 837

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 22/8

12:10 a.m.-10:40 a.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:10 a.m.-11:23 a.m.

1 stop8h 13m

C$ 837

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 23/8

7:00 a.m.-5:30 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

9:45 a.m.-3:30 p.m.

1 stop8h 45m

C$ 837

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 13/8

7:00 a.m.-5:30 p.m.

1 stop7h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

6:35 p.m.-12:31 a.m.

1 stop8h 56m

C$ 844

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Wed 12/8

10:44 a.m.-9:26 p.m.

1 stop7h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

6:35 p.m.-12:31 a.m.

1 stop8h 56m

C$ 844

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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?

The best time to book flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport is 37 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, October is the cheapest month in which you can book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 534). Flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 910). 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 20 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How much does it cost to fly round-trip from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport?

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 20 May 2026.
Read reviews from past customers who have flown 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.

Food

6.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Food

6.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

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 10 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has 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 7h 55m. Los Angeles and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3969 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at C$ 217, 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. This flight start at 70% 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 WestJet, which is currently one of the cheapest options available, starting at C$ 99. Porter Airlines flights start at C$ 150 while deals on United Airlines start at C$ 167 one-way.

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

    Consider Brussels Airlines (97%), Air Canada (89%) or United Airlines (88%) 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$ 371 for a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 228 while the most popular route, (Los Angeles - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 484.

  • 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, October is the cheapest month in which you can book a flight from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 534). Flying from Los Angeles to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of C$ 910). 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
Trois-Rivières
Dorval
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Top airline flying from Los Angeles to Pierre Elliott Trudeau Intl

Discover the top airline 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 20 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 217AverageC$ 813FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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