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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles 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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
19 Oct — 26 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Los Angeles are usually found in May or September, booked 87 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Los Angeles (LAX). 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 19 September 2025.

Round-trip from

C$ 294

One-way from

C$ 204

Popular in

December

Cheapest in

May

Average price

C$ 473

Good round-trip deal

C$ 536 or less

Good one-way deal

C$ 691 or less
United Airlines
  • United Airlines
  • 3/10-4/10
  • 2 total stops
  • 23h 42m total
  • Montreal to Los Angeles
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WestJet
  • WestJet
  • 16/10
  • 2 total stops
  • 16h 21m total
  • Montreal to Los Angeles
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Highest demand for flights based on searches. 7% potential increase in price (C$ 60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Los Angeles.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Los Angeles.
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Find flight deals from Pierre Elliott Trudeau Intl to Los Angeles

Cheapest flights from Pierre Elliott Trudeau Intl to Los Angeles
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

Fri 3/106:30 p.m.YUL - LAX
1 stop16h 03mUnited Airlines
Sat 4/1010:50 a.m.LAX - YUL
1 stop7h 39mUnited Airlines
Deal found 16/9C$ 294
Tue 21/106:45 a.m.YUL - LAX
2 stops13h 31mWestJet
Sat 25/107:00 a.m.LAX - YUL
2 stops14h 27mWestJet
Deal found 16/9C$ 295
Tue 30/96:45 a.m.YUL - LAX
2 stops13h 31mWestJet
Wed 15/1011:10 p.m.LAX - YUL
1 stop22h 17mWestJet
Deal found 18/9C$ 296
Tue 30/96:45 a.m.YUL - LAX
2 stops13h 31mWestJet
Fri 3/106:05 p.m.LAX - YUL
1 stop27h 36mWestJet
Deal found 17/9C$ 298
Fri 3/107:00 a.m.YUL - LAX
1 stop30h 52mWestJet
Fri 10/106:05 p.m.LAX - YUL
1 stop27h 36mWestJet
Deal found 16/9C$ 302
Tue 30/96:45 a.m.YUL - LAX
2 stops13h 31mWestJet
Mon 20/1012:35 p.m.LAX - YUL
2 stops24h 52mWestJet
Deal found 17/9C$ 303
Wed 8/107:00 a.m.YUL - LAX
1 stop17h 46mWestJet
Thu 16/106:05 p.m.LAX - YUL
1 stop27h 36mWestJet
Deal found 16/9C$ 305
Thu 2/102:20 p.m.YUL - LAX
1 stop9h 43mUnited Airlines
Tue 7/1011:00 p.m.LAX - YUL
1 stop8h 40mUnited Airlines
Deal found 17/9C$ 307
Wed 8/107:00 a.m.YUL - LAX
1 stop17h 46mWestJet
Tue 14/107:00 a.m.LAX - YUL
1 stop14h 41mWestJet
Deal found 18/9C$ 321
Sat 11/106:45 p.m.YUL - LAX
Nonstop5h 50mAir Canada
Wed 15/1012:05 p.m.LAX - YUL
Nonstop5h 23mAir Canada
Deal found 18/9C$ 323

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Los Angeles 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 19 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Los Angeles

Route

Depart

Return

Price

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:45 a.m.-12:39 p.m.

1 stop8h 54m

Los Angeles

Sun 1/3

1:40 p.m.-12:50 a.m.

1 stop8h 10m

C$ 451

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

6:45 a.m.-12:39 p.m.

1 stop8h 54m

Los Angeles

Sat 28/2

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

1 stop7h 55m

C$ 451

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

7:00 a.m.-8:21 p.m.

2 stops16h 21m

Los Angeles

Tue 14/10

7:00 a.m.-12:41 a.m.

1 stop14h 41m

C$ 463

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

6:00 a.m.-1:30 p.m.

1 stop10h 30m

Los Angeles

Sat 31/1

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

Nonstop5h 13m

C$ 470

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

3:00 p.m.-12:34 a.m.

2 stops12h 34m

Los Angeles

Fri 30/1

12:30 a.m.-2:00 p.m.

1 stop10h 30m

C$ 470

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

4:45 p.m.-7:40 p.m.

Nonstop5h 55m

Los Angeles

Tue 14/10

1:30 p.m.-12:40 a.m.

1 stop8h 10m

C$ 473

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

6:00 a.m.-12:33 p.m.

1 stop9h 33m

Los Angeles

Wed 15/10

10:30 p.m.-6:53 a.m.

Nonstop5h 23m

C$ 474

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

6:45 a.m.-5:16 p.m.

2 stops13h 31m

Los Angeles

Fri 24/10

7:00 a.m.-12:27 a.m.

2 stops14h 27m

C$ 478

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:45 a.m.-10:03 p.m.

2 stops18h 18m

Los Angeles

Fri 27/2

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

1 stop10h 20m

C$ 483

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:45 a.m.-10:03 p.m.

2 stops18h 18m

Los Angeles

Mon 2/3

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

1 stop10h 20m

C$ 483

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 23 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Los Angeles. Price data was last updated on 12 September 2025.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles (average of C$ 231). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles in March is currently the most expensive (average of C$ 295). 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 YUL to LAX?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 September 2025.

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles at noon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Los Angeles. Price data was last updated on 14 September 2025.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated 19 September 2025.
Check out reviews from past customers who have flown with Porter Airlines,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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
8,926 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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.
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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.
WestJet
7.2
Good
3,095 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Comfort

7.9

Food

7.6

Boarding

8.2

Overall

7.9

Crew

8.6

Entertainment

7.0

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 Pierre Elliott Trudeau Intl to Los Angeles. 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 into for flights to Los Angeles from Montreal Pierre Elliott Trudeau Intl?

    Los Angeles (LAX) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Los Angeles. You should not have trouble finding flights to Los Angeles from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 10 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Los Angeles airport from Montreal Pierre Elliott Trudeau Intl. It is only a 15.1 km journey from Los Angeles (LAX) to Los Angeles’s city centre.

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

    Porter Airlines, WestJet, and United Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles in just under 8h 54m. Your travel time can differ by up to 7h 27m. There are 3969 km between Montreal Pierre Elliott Trudeau Intl Airport and Los Angeles. This flight may include one or multiple stops.

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

    WestJet, at C$ 246, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles.Alternate airlines to your destination round-trip include Porter Airlines and American Airlines. WestJet is currently priced 53% below the average price you’ll pay for this route.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles consider choosing Air Canada (72%), Brussels Airlines (68%) or United Airlines (63%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles? While on average our users pay C$ 1,551, our data indicates the cheapest price to be C$ 338. The most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles), is priced around C$ 365.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles (average of C$ 231). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles in March is currently the most expensive (average of C$ 295). 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
Garden Grove
West Covina
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Torrance
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Manhattan Beach
Marina del Rey
Corona

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Fly from Pierre Elliott Trudeau Intl to Los Angeles on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2025.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Los Angeles
United Airlines flights from Montreal Pierre Elliott Trudeau Intl to Los Angeles

Top 6 airlines flying from Pierre Elliott Trudeau Intl to Los Angeles

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to Los Angeles. 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 19 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 246AverageC$ 363FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 290AverageC$ 399FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 292AverageC$ 596FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 349AverageC$ 529FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 373AverageC$ 615FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 381AverageC$ 574FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Pierre Elliott Trudeau Intl to Los Angeles?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Los Angeles 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 Pierre Elliott Trudeau Intl to Los Angeles?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Los Angeles from Pierre Elliott Trudeau Intl.

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

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

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

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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