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$260+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Los Angeles (LAX)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Los Angeles are usually found in October or September, booked 34 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap 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 July 27, 2026.

This WestJet deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:45 am
YUL
-
LAX
2 stops13h 25m
WestJet
Mon 11/27:00 am
LAX
-
YUL
2 stops14h 33m
WestJet
Deal found 7/23$416
This WestJet deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:15 am
YUL
-
LAX
2 stops11h 45m
WestJet
Wed 9/234:55 pm
LAX
-
YUL
2 stops20h 50m
WestJet
Deal found 7/22$417
This oojo deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:30 pm
YUL
-
LAX
1 stop21h 55m
WestJet
Sat 10/247:30 am
LAX
-
YUL
1 stop13h 15m
WestJet
Deal found 7/23$418
This Porter Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:45 am
YUL
-
LAX
1 stop8h 49m
Porter Airlines
Thu 11/191:35 pm
LAX
-
YUL
1 stop8h 00m
Porter Airlines
Deal found 7/26$419
This Justfly.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:30 pm
YUL
-
LAX
2 stops25h 30m
WestJet
Sun 9/276:05 pm
LAX
-
YUL
2 stops27h 20m
WestJet
Deal found 7/25$420
This FlightHub deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:15 pm
YUL
-
LAX
1 stop26h 43m
WestJet
Sun 11/227:00 am
LAX
-
YUL
1 stop28h 12m
WestJet
Deal found 7/26$421
This Gotogate deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:15 am
YUL
-
LAX
1 stop12h 55m
WestJet
Thu 10/2912:20 pm
LAX
-
YUL
1 stop23h 52m
WestJet
Deal found 7/22$422
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:45 am
YUL
-
LAX
1 stop9h 35m
Multiple Airlines
Wed 10/216:05 pm
LAX
-
YUL
1 stop10h 00m
Multiple Airlines
Deal found 7/26$423
This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:15 am
YUL
-
LAX
1 stop12h 55m
WestJet
Sun 11/17:00 am
LAX
-
YUL
1 stop28h 12m
WestJet
Deal found 7/23$424
This FlightHub deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:00 pm
YUL
-
LAX
1 stop24h 10m
WestJet
Mon 9/281:15 pm
LAX
-
YUL
2 stops24h 30m
WestJet
Deal found 7/22$425
This WestJet deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:30 pm
YUL
-
LAX
1 stop31h 35m
WestJet
Tue 9/226:05 pm
LAX
-
YUL
1 stop10h 00m
WestJet
Deal found 7/26$426
This FlightHub deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:45 am
YUL
-
LAX
2 stops18h 20m
WestJet
Fri 9/116:05 pm
LAX
-
YUL
1 stop10h 00m
WestJet
Deal found 7/26$427

Find 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$416
(WestJet)

One-way from

$260
(Booking.com)

Popular in

June

Cheapest in

October

Average price

$537

Good round-trip deal

$527 or less

Good one-way deal

$290 or less
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Los Angeles flights.
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From Montreal Pierre Elliott Trudeau Intl to Los Angeles
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Los Angeles
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Highest demand for flights based on searches. 10% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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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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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 2,558,603 searches. Data last updated July 27, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Wed 8/26

6:10 am-1:17 pm

2 stops10h 07m

Los Angeles

Tue 9/1

12:51 am-2:40 pm

2 stops10h 49m

$543

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Mon 8/24

6:10 am-1:00 pm

1 stop9h 50m

Los Angeles

Fri 8/28

12:10 am-10:40 am

1 stop7h 30m

$543

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Tue 8/18

11:23 am-8:23 pm

2 stops12h 00m

Los Angeles

Tue 8/25

8:21 pm-10:40 am

2 stops11h 19m

$591

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 8/6

6:35 pm-12:19 am

1 stop8h 44m

Los Angeles

Thu 8/13

8:15 am-4:38 pm

Nonstop5h 23m

$603

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 8/6

12:47 pm-10:15 pm

1 stop12h 28m

Los Angeles

Mon 8/17

12:37 pm-11:40 pm

1 stop8h 03m

$603

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Fri 8/7

7:00 am-3:04 pm

1 stop11h 04m

Los Angeles

Fri 8/14

12:37 pm-11:40 pm

1 stop8h 03m

$603

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Tue 8/11

11:23 am-7:19 pm

2 stops10h 56m

Los Angeles

Tue 8/18

1:25 pm-8:16 am

1 stop15h 51m

$603
Quickest round-trip

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 8/20

6:30 pm-9:35 pm

Nonstop6h 05m

Los Angeles

Wed 8/26

10:30 pm-6:48 am

Nonstop5h 18m

$613

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 10/8

9:15 am-3:19 pm

1 stop9h 04m

Los Angeles

Fri 10/16

10:30 pm-6:44 am

Nonstop5h 14m

$624

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Thu 8/6

7:00 am-3:04 pm

1 stop11h 04m

Los Angeles

Tue 8/11

9:30 pm-11:39 am

1 stop11h 09m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 21 resultsSorted by cheapest first
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Compare providers for flights from Pierre Elliott Trudeau Intl to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Los Angeles in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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 33 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, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles (average of $328). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles in June is currently the most expensive (average of $562). 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 July 27, 2026.

When flying from Montreal Pierre Elliott Trudeau Intl Airport 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.

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

Airfare is typical for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles flights typically cost between $400 and $607 in October.
The cheapest round-trip price found within the last 5 days was $416 on WestJet (Oct 19-Nov 2).

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles trip
Our travel experts
John Walton

John Walton

Expert on YUL

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAX

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 July 27, 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles, such as Porter Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
8.0
Very good
448 reviews
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Delta
7.8
Good
8,483 reviews
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
United Airlines
7.4
Good
10,042 reviews
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
WestJet
7.2
Good
3,415 reviews
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,391 reviews
Porter Airlines
8.0
Very good
448 reviews

Comfort

8.0

Overall

8.0

Entertainment

6.9

Food

7.5

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

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?

    Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Los Angeles from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Los Angeles (LAX) should be relatively easy as there are 9 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 6 different airlines.

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

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles can take about 10h 07m. United Airlines provides one of the quickest options available for as low as $543. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles is about 2466 mi.

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

    Currently priced at $208, Porter Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and WestJet - these airlines can fly you to your destination from $271 and $276, respectively. Users have found that Porter Airlines is 55% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $167 on American Airlines. Other airlines that offer cheap prices include Air Canada from $167 and Porter Airlines from $187 one-way.

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

    Consider Brussels Airlines (65%), Air Canada (64%) or United Airlines (61%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles.

  • 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 $832, our data indicates the cheapest price to be $261. The most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles), is priced around $361.

  • 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, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles (average of $328). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Los Angeles in June is currently the most expensive (average of $562). 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

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Downey
Avalon
Redondo Beach
Oceanside
Carson
Buena Park
Oxnard
Garden Grove
Inglewood
Stanton
Universal City
Rosemead
West Hollywood
Fountain Valley
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El Segundo
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Alternative routes for Pierre Elliott Trudeau Intl to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$208Average$433FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$271Average$474FlexibilityNo cancel feeOn-time67%
WestJetCheapest$276Average$388FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$279Average$591FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$282Average$482FlexibilityNo cancel feeOn-time71%
DeltaCheapest$292Average$499FlexibilityNo cancel feeOn-timeN/A

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