Pierre Elliott Trudeau Intl

$112+ Cheap flights from California to Pierre Elliott Trudeau Intl (YUL)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
Thg. 8 6 — Thg. 8 131
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Cheap flight deals from California to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for California to Pierre Elliott Trudeau Intl flight deals. Data was last updated Tháng Tám 1, 2025.

Round-trip from

$271
(Mytrip)

One-way from

$112
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$455

Good round-trip deal

$500 or less

Good one-way deal

$190 or less
From California to Montreal Pierre Elliott Trudeau Intl
One-way flight from California to Montreal Pierre Elliott Trudeau Intl
Highest demand for flights based on searches. 17% potential increase in price ($94 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from California to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from California to Montreal Pierre Elliott Trudeau Intl.

Find flight deals from California to Pierre Elliott Trudeau Intl

Cheapest flights from California to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from California to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Tháng Tám 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 9/1812:20 pmLAS - YUL
1 stop9h 17mPorter Airlines
Th. 4 9/246:45 amYUL - LAS
1 stop7h 30mPorter Airlines
Deal found 7/29$271
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 8/282:00 pmLAX - YUL
1 stop7h 37mMultiple Airlines
Th. 3 9/26:45 amYUL - LAX
2 stops18h 01mMultiple Airlines
Deal found 7/31$275
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Th. 4 8/272:00 pmLAX - YUL
1 stop7h 37mPorter Airlines
CN 8/316:45 amYUL - LAX
1 stop9h 15mPorter Airlines
Deal found 7/31$278
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 9/188:00 amLAS - YUL
2 stops13h 27mMultiple Airlines
Th. 4 9/246:45 amYUL - LAS
1 stop7h 30mMultiple Airlines
Deal found 7/29$280
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 8/2111:35 pmLAX - YUL
1 stop17h 10mUnited Airlines
Th. 7 8/239:45 amYUL - LAX
1 stop8h 44mUnited Airlines
Deal found 7/30$303
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 9/1111:15 pmLAS - YUL
Nonstop4h 55mAir Canada
Th. 3 9/168:05 amYUL - LAS
Nonstop5h 22mAir Canada
Deal found 7/30$304
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 7 9/612:05 pmLAX - YUL
Nonstop5h 23mAir Canada
Th. 5 9/118:25 amYUL - LAX
1 stop10h 43mAir Canada
Deal found 7/30$309
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Th. 6 9/511:40 amLAX - YUL
1 stop10h 01mWestJet
Th. 2 9/87:00 amYUL - LAX
2 stops14h 54mWestJet
Deal found 7/30$316
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 11/2712:10 pmSAN - YUL
1 stop8h 12mAir Canada
Th. 5 12/49:00 amYUL - SAN
1 stop11h 24mAir Canada
Deal found 7/30$319
This Trip.com deal was found by Cheapflights users on 7/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 9/410:00 amLAS - YUL
2 stops11h 41mWestJet
CN 9/77:00 amYUL - LAS
2 stops16h 21mWestJet
Deal found 7/31$322
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
CN 8/241:00 pmSAN - YUL
1 stop15h 08mWestJet
Th. 3 8/267:00 amYUL - SAN
1 stop9h 20mWestJet
Deal found 7/30$350
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
CN 8/246:47 pmSAN - YUL
1 stop17h 07mAmerican Airlines
Th. 2 8/255:29 pmYUL - SAN
1 stop8h 54mAmerican Airlines
Deal found 7/30$356

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 2,558,603 searches. Data last updated Tháng Tám 1, 2025.
Use the filters below to find and compare flights from California to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

California

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Th. 5 9/18

12:20 pm-12:37 am

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

Th. 4 9/24

6:45 am-11:15 am

1 stop7h 30m

$271

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Th. 5 8/28

2:00 pm-12:37 am

1 stop7h 37m

Montreal Pierre Elliott Trudeau Intl

Th. 3 9/2

6:45 am-9:46 pm

2 stops18h 01m

$275

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Th. 4 8/27

2:00 pm-12:37 am

1 stop7h 37m

Montreal Pierre Elliott Trudeau Intl

CN 8/31

6:45 am-1:00 pm

1 stop9h 15m

$278

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Th. 5 9/18

8:00 am-12:27 am

2 stops13h 27m

Montreal Pierre Elliott Trudeau Intl

Th. 4 9/24

6:45 am-11:15 am

1 stop7h 30m

$280

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Th. 5 8/21

11:35 pm-7:45 pm

1 stop17h 10m

Montreal Pierre Elliott Trudeau Intl

Th. 7 8/23

9:45 am-3:29 pm

1 stop8h 44m

$303

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Th. 5 9/11

11:15 pm-7:10 am

Nonstop4h 55m

Montreal Pierre Elliott Trudeau Intl

Th. 3 9/16

8:05 am-10:27 am

Nonstop5h 22m

$304

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Th. 7 9/6

12:05 pm-8:28 pm

Nonstop5h 23m

Montreal Pierre Elliott Trudeau Intl

Th. 5 9/11

8:25 am-4:08 pm

1 stop10h 43m

$309

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Th. 6 9/5

11:40 am-12:41 am

1 stop10h 01m

Montreal Pierre Elliott Trudeau Intl

Th. 2 9/8

7:00 am-6:54 pm

2 stops14h 54m

$316

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Th. 5 11/27

12:10 pm-11:22 pm

1 stop8h 12m

Montreal Pierre Elliott Trudeau Intl

Th. 5 12/4

9:00 am-5:24 pm

1 stop11h 24m

$319

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Th. 5 9/4

10:00 am-12:41 am

2 stops11h 41m

Montreal Pierre Elliott Trudeau Intl

CN 9/7

7:00 am-8:21 pm

2 stops16h 21m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 60 results
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Best time to book a flight from California to Pierre Elliott Trudeau Intl

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

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

Currently, January is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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 CA to YUL?

Find hourly flight availability from California 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 Tháng Tám 1, 2025.

When flying from California to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from California to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated Tháng Tám 1, 2025.

The most flights from USCA to YUL are scheduled on a Wednesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

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 Tháng Tám 1, 2025.
Read reviews from past customers who have flown Porter Airlines, Delta, and United Airlines from California to Montreal Pierre Elliott Trudeau Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
8.0
Very good

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Entertainment

7.0

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from California 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 are the cheapest airlines to fly from California to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $112. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from California to Montreal Pierre Elliott Trudeau Intl Airport for a low price.

  • What are the most popular routes from California to Montreal Pierre Elliott Trudeau Intl Airport?

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

    The top 3 most reliable airlines when flying from California to Montreal Pierre Elliott Trudeau Intl Airport are Sun Country Air (100%), Air Canada (87%) and United Airlines (82%).

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

    Looking for the cheapest flight from California to Montreal Pierre Elliott Trudeau Intl Airport? While on average our users pay $1,688, our data indicates the cheapest price to be $117. The most popular route (San Francisco - Montreal Pierre Elliott Trudeau Intl), is priced around $284.

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

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

  • How can I find direct flights from California 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 California to Pierre Elliott Trudeau Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Longueuil
Laval
Brossard
Sherbrooke
Dorval

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Alternative routes for California to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from California to Pierre Elliott Trudeau Intl

Discover the top 7 airlines that operate flights from California 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 2,558,603 searches. Data last updated Tháng Tám 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$117Average$411FlexibilityNo cancel feeOn-time52%
WestJetCheapest$130Average$349FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$156Average$543FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$166Average$552FlexibilityNo cancel feeOn-time67%
DeltaCheapest$168Average$503FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$186Average$373FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$218Average$556FlexibilityNo cancel feeOn-time71%

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