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Cheap flights from California to Montreal Pierre Elliott Trudeau Intl Airport from C$ 130

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YUL
16 Apr — 23 Apr1
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 17 March 2026.

Tue 28/46:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Tue 5/56:45 a.m.
YUL
-
LAS
1 stop7h 55m
WestJet
Deal found 13/3C$ 320
Fri 8/56:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Mon 11/56:45 a.m.
YUL
-
LAS
2 stops13h 30m
WestJet
Deal found 14/3C$ 351
Sat 16/56:10 p.m.
LAS
-
YUL
1 stop9h 55m
Multiple Airlines
Sat 23/58:00 p.m.
YUL
-
LAS
Nonstop5h 30m
Multiple Airlines
Deal found 16/3C$ 368
Tue 7/47:05 p.m.
LAS
-
YUL
2 stops26h 33m
WestJet
Wed 22/46:45 a.m.
YUL
-
LAS
2 stops14h 28m
WestJet
Deal found 13/3C$ 375
Fri 12/66:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Mon 15/66:45 a.m.
YUL
-
LAS
1 stop7h 55m
WestJet
Deal found 16/3C$ 378
Wed 13/56:10 p.m.
LAS
-
YUL
1 stop9h 55m
WestJet
Mon 18/56:45 a.m.
YUL
-
LAS
2 stops33h 10m
WestJet
Deal found 13/3C$ 393
Tue 28/412:35 p.m.
LAS
-
YUL
1 stop8h 50m
Multiple Airlines
Tue 5/58:00 p.m.
YUL
-
LAS
Nonstop5h 30m
Multiple Airlines
Deal found 13/3C$ 394
Thu 30/41:45 p.m.
SFO
-
YUL
1 stop7h 50m
Porter Airlines
Thu 7/56:45 a.m.
YUL
-
SFO
1 stop8h 35m
Porter Airlines
Deal found 16/3C$ 445
Mon 13/41:45 p.m.
SFO
-
YUL
1 stop7h 50m
Porter Airlines
Mon 20/46:45 a.m.
YUL
-
SFO
1 stop9h 00m
Porter Airlines
Deal found 15/3C$ 446
Mon 27/49:20 p.m.
SFO
-
YUL
2 stops30h 45m
Multiple Airlines
Mon 4/56:45 a.m.
YUL
-
SFO
1 stop8h 35m
Multiple Airlines
Deal found 12/3C$ 449
Mon 27/49:20 p.m.
SFO
-
YUL
2 stops30h 45m
Multiple Airlines
Sun 10/56:45 a.m.
YUL
-
SFO
1 stop8h 35m
Multiple Airlines
Deal found 12/3C$ 450
Wed 29/41:45 p.m.
SFO
-
YUL
1 stop7h 50m
Porter Airlines
Sat 2/56:45 a.m.
YUL
-
SFO
1 stop8h 35m
Porter Airlines
Deal found 16/3C$ 452

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 17 March 2026.

Round-trip from

C$ 320

One-way from

C$ 130

Popular in

January

Cheapest in

October

Average price

C$ 717

Good round-trip deal

C$ 178 or less

Good one-way deal

C$ 223 or less
WestJet
  • WestJet
  • 28/4-5/5
  • 2 total stops
  • 17h 50m total
  • California to Montreal
Search Deals
WestJet
  • WestJet
  • 8/5
  • 1 total stop
  • 9h 55m total
  • California to Montreal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 17 March 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

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 24/5

11:25 p.m.-7:15 a.m.

Nonstop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

8:00 p.m.-10:30 p.m.

Nonstop5h 30m

C$ 441

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 10/5

11:58 p.m.-11:44 a.m.

1 stop8h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 16/5

1:03 p.m.-10:18 p.m.

1 stop12h 15m

C$ 461

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 10/4

12:05 p.m.-11:40 p.m.

1 stop8h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

12:50 p.m.-10:25 p.m.

1 stop12h 35m

C$ 475

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 3/4

1:25 p.m.-11:44 p.m.

1 stop7h 19m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

6:00 a.m.-2:09 p.m.

1 stop11h 09m

C$ 475

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 15/4

8:05 a.m.-12:38 a.m.

2 stops13h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:45 a.m.-9:16 a.m.

2 stops29h 31m

C$ 500
Quickest round-trip

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 25/6

11:25 p.m.-7:10 a.m.

Nonstop4h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

8:00 p.m.-10:24 p.m.

Nonstop5h 24m

C$ 523

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 8/5

7:00 a.m.-3:31 p.m.

Nonstop5h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

5:45 p.m.-8:43 p.m.

Nonstop5h 58m

C$ 523

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Tue 28/4

1:20 p.m.-7:05 a.m.

2 stops14h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

7:20 p.m.-3:45 p.m.

3 stops23h 25m

C$ 575

San FranciscoMontreal

SFO - YUL

SFOYUL

San Francisco

Mon 13/4

1:45 p.m.-12:35 a.m.

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

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

1 stop9h 00m

C$ 578

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Mon 6/4

9:55 p.m.-11:37 a.m.

1 stop10h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

12:42 p.m.-11:09 p.m.

1 stop13h 27m

C$ 587

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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, May is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 174). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in February is currently the most expensive (average of C$ 316). 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 17 March 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 17 March 2026.

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

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 4h 50m. Air Canada provides one of the quickest options available for as low as C$ 441. Airlines will cover a distance of 3592 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$ 98. Users have also found prices from C$ 140 and C$ 167 on Porter Airlines and United Airlines, 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 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 Brussels Airlines (65%), Air Canada (46%) and United Airlines (46%).

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

    On average you can expect to pay C$ 253 for a flight from California to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 178 while the most popular route, (Los Angeles Los Angeles - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 430.

  • 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, May is the cheapest month in which you can book a flight from California to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 174). Flying from California to Montreal Pierre Elliott Trudeau Intl Airport in February is currently the most expensive (average of C$ 316). 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
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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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 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 216AverageC$ 697FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 290AverageC$ 633FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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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