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Cheap flights from California to Montreal Pierre Elliott Trudeau Intl Airport from C$ 194

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 30 July 2026.

Thu 15/105:50 p.m.
SNA
-
YUL
1 stop10h 15m
WestJet
Sun 18/106:45 a.m.
YUL
-
SNA
2 stops13h 15m
WestJet
Deal found 27/7C$ 445
Tue 25/84:31 p.m.
SNA
-
YUL
1 stop19h 13m
American Airlines
Tue 1/93:45 p.m.
YUL
-
SNA
1 stop22h 05m
American Airlines
Deal found 28/7C$ 512
Wed 28/1012:22 p.m.
SNA
-
YUL
1 stop8h 03m
Delta
Fri 13/1112:44 p.m.
YUL
-
SNA
1 stop12h 30m
Delta
Deal found 29/7C$ 514
Sun 1/119:00 a.m.
SNA
-
YUL
1 stop11h 22m
Delta
Sun 8/116:00 a.m.
YUL
-
SNA
1 stop7h 28m
Delta
Deal found 29/7C$ 515
Sat 3/108:30 a.m.
LAS
-
YUL
2 stops12h 55m
WestJet
Sun 4/107:15 a.m.
YUL
-
LAS
1 stop11h 15m
WestJet
Deal found 27/7C$ 515
Thu 10/96:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Mon 14/97:15 a.m.
YUL
-
LAS
1 stop11h 15m
WestJet
Deal found 27/7C$ 522
Wed 28/1012:22 p.m.
SNA
-
YUL
1 stop8h 03m
Delta
Tue 10/1112:50 p.m.
YUL
-
SNA
2 stops12h 10m
Delta
Deal found 29/7C$ 526
Sun 1/119:00 a.m.
SNA
-
YUL
1 stop11h 22m
Delta
Wed 11/117:10 a.m.
YUL
-
SNA
2 stops17h 50m
Delta
Deal found 29/7C$ 528
Sun 1/119:00 a.m.
SNA
-
YUL
1 stop11h 22m
Delta
Fri 13/117:10 a.m.
YUL
-
SNA
2 stops17h 50m
Delta
Deal found 29/7C$ 529
Thu 10/96:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Thu 17/96:45 a.m.
YUL
-
LAS
2 stops13h 30m
WestJet
Deal found 27/7C$ 532
Tue 27/107:00 a.m.
SNA
-
YUL
2 stops13h 22m
Delta
Sat 7/117:00 a.m.
YUL
-
SNA
2 stops18h 05m
Delta
Deal found 29/7C$ 533
Thu 10/96:10 p.m.
LAS
-
YUL
1 stop9h 55m
Multiple Airlines
Thu 17/95:00 p.m.
YUL
-
LAS
1 stop8h 22m
Multiple Airlines
Deal found 27/7C$ 533

Find 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 30 July 2026.

Round-trip from

C$ 445

One-way from

C$ 194

Popular in

June

Cheapest in

October

Average price

C$ 1,082

Good round-trip deal

C$ 300 or less

Good one-way deal

C$ 322 or less
WestJet
  • WestJet
  • 15/10-18/10
  • 3 total stops
  • 23h 30m total
  • California to Montreal
Search Deals
WestJet
  • WestJet
  • 18/10
  • 1 total stop
  • 10h 15m total
  • California to Montreal
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 288 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from California to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from California to Montreal Pierre Elliott Trudeau Intl.
Search Deals

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 629,999 searches. Data last updated 30 July 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Wed 28/10

12:22 p.m.-11:25 p.m.

1 stop8h 03m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:00 a.m.-4:10 p.m.

2 stops13h 10m

C$ 526

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 27/10

7:00 a.m.-11:22 p.m.

2 stops13h 22m

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

6:00 a.m.-10:28 a.m.

1 stop7h 28m

C$ 528

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Sat 12/9

6:45 a.m.-11:27 p.m.

2 stops13h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

6:00 a.m.-10:26 a.m.

1 stop7h 26m

C$ 528

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Mon 2/11

8:00 a.m.-11:25 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

6:00 a.m.-10:28 a.m.

1 stop7h 28m

C$ 529

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Wed 28/10

8:00 a.m.-11:25 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

6:00 a.m.-8:54 p.m.

2 stops17h 54m

C$ 535

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Wed 16/9

7:12 a.m.-11:50 p.m.

2 stops13h 38m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

9:30 a.m.-6:29 p.m.

2 stops11h 59m

C$ 567

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

4:55 p.m.-12:27 p.m.

2 stops16h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

3:45 p.m.-8:17 a.m.

1 stop19h 32m

C$ 595

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 25/8

11:45 a.m.-11:52 p.m.

1 stop9h 07m

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

6:00 a.m.-10:33 a.m.

1 stop7h 33m

C$ 598

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Tue 20/10

9:45 p.m.-2:40 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

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

1 stop8h 56m

C$ 654

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 3/11

8:00 a.m.-11:25 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

12:44 p.m.-10:14 p.m.

1 stop12h 30m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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, October is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 665). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,005). 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 30 July 2026.

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

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 30 July 2026.

The most flights from USCA to YUL are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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

Airfare is below average for this route at the moment.
California to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 640 and C$ 1,097 in September.
The cheapest round-trip price found within the last 5 days was C$ 603 on Multiple Airlines (27 Sep-6 Oct).

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

To ensure you get the cheapest price possible for a flight from California to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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.

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

    A quick flight from California to Montreal Pierre Elliott Trudeau Intl Airport can take about 8h 03m. Delta provides one of the quickest options available for as low as C$ 526. Airlines will cover a distance of 3943 km. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 101. Users have also found prices from C$ 224 and C$ 225 on Air Canada and Delta, respectively.

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

    The most popular route from California to Montreal Pierre Elliott Trudeau Intl Airport is Los Angeles - Montreal Pierre Elliott Trudeau Intl. You may also consider San Francisco - Montreal Pierre Elliott Trudeau Intl or Ontario - Montreal Pierre Elliott Trudeau Intl.

  • 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 Air New Zealand (87%), Brussels Airlines (84%) and Air Canada (83%).

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

    On average you can expect to pay C$ 648 for a flight from California to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 167 while the most popular route, (Los Angeles - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 528.

  • 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, October is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 665). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in June is currently the most expensive (average of C$ 1,005). 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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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.
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Top 2 airlines flying from California to Pierre Elliott Trudeau Intl

Discover the top 2 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 629,999 searches. Data last updated 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 470AverageC$ 790FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 488AverageC$ 935FlexibilityNo 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 California to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find California 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 California to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from California to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from California shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on California to Pierre Elliott Trudeau Intl 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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