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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to California from C$ 231

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to California

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to California
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Thu 20/85:34 p.m.
YUL
-
SNA
1 stop19h 56m
American Airlines
Mon 24/82:29 p.m.
SNA
-
YUL
1 stop21h 15m
American Airlines
Deal found 18/7C$ 421
Sat 8/812:29 p.m.
YUL
-
SNA
2 stops27h 01m
American Airlines
Tue 25/84:55 p.m.
SNA
-
YUL
2 stops19h 34m
American Airlines
Deal found 19/7C$ 426
Wed 19/86:00 a.m.
YUL
-
SNA
1 stop7h 33m
Delta
Wed 26/811:45 a.m.
SNA
-
YUL
1 stop9h 07m
Delta
Deal found 20/7C$ 428
Wed 12/89:30 a.m.
YUL
-
SNA
2 stops15h 26m
Delta
Wed 26/811:45 a.m.
SNA
-
YUL
1 stop9h 07m
Delta
Deal found 19/7C$ 430
Wed 12/812:44 p.m.
YUL
-
SNA
1 stop12h 12m
Delta
Sat 29/87:00 a.m.
SNA
-
YUL
2 stops13h 40m
Delta
Deal found 22/7C$ 438
Wed 12/83:45 p.m.
YUL
-
SNA
1 stop19h 24m
American Airlines
Sat 29/84:31 p.m.
SNA
-
YUL
2 stops18h 17m
American Airlines
Deal found 22/7C$ 444
Wed 12/812:30 p.m.
YUL
-
SNA
2 stops26h 03m
American Airlines
Sun 23/812:23 p.m.
SNA
-
YUL
2 stops21h 04m
American Airlines
Deal found 19/7C$ 447
Tue 4/87:00 a.m.
YUL
-
SNA
2 stops14h 22m
Delta
Wed 12/87:00 a.m.
SNA
-
YUL
2 stops13h 40m
Delta
Deal found 19/7C$ 448
Tue 11/85:34 p.m.
YUL
-
SNA
2 stops21h 56m
American Airlines
Tue 25/81:34 p.m.
SNA
-
YUL
2 stops19h 09m
American Airlines
Deal found 22/7C$ 451
Wed 12/83:45 p.m.
YUL
-
SNA
1 stop19h 24m
American Airlines
Fri 28/84:31 p.m.
SNA
-
YUL
1 stop19h 13m
American Airlines
Deal found 22/7C$ 452
Sat 5/97:15 a.m.
YUL
-
SAN
1 stop9h 55m
WestJet
Fri 11/93:30 p.m.
SAN
-
YUL
1 stop12h 35m
WestJet
Deal found 19/7C$ 468
Sat 5/95:45 p.m.
YUL
-
SAN
Nonstop5h 54m
Air Canada
Sat 12/91:10 p.m.
SAN
-
YUL
1 stop9h 41m
Air Canada
Deal found 20/7C$ 476

Find flight deals from Pierre Elliott Trudeau Intl to California

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to California flight deals. Data was last updated 23 July 2026.

Round-trip from

C$ 424

One-way from

C$ 231

Popular in

June

Cheapest in

September

Average price

C$ 672

Good round-trip deal

C$ 535 or less

Good one-way deal

C$ 477 or less
American Airlines
  • American Airlines
  • 20/8-24/8
  • 2 total stops
  • 41h 11m total
  • Montreal to California
Search Deals
WestJet
  • WestJet
  • 29/9
  • 2 total stops
  • 13h 30m total
  • Montreal to California
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 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 Montreal Pierre Elliott Trudeau Intl to California.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to California.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to California 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 23 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

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

1 stop7h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 26/8

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

1 stop9h 07m

C$ 428

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

9:30 a.m.-9:56 p.m.

2 stops15h 26m

Santa Ana J. Wayne/Orange Cnty

Tue 25/8

6:45 a.m.-11:30 p.m.

2 stops13h 45m

C$ 430

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

12:44 p.m.-9:56 p.m.

1 stop12h 12m

Santa Ana J. Wayne/Orange Cnty

Sat 29/8

7:00 a.m.-11:40 p.m.

2 stops13h 40m

C$ 438

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

7:00 a.m.-6:22 p.m.

2 stops14h 22m

Santa Ana J. Wayne/Orange Cnty

Sun 23/8

8:59 a.m.-11:40 p.m.

1 stop11h 41m

C$ 448

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:35 p.m.-9:01 a.m.

1 stop17h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

2:55 p.m.-8:16 a.m.

1 stop14h 21m

C$ 478

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:35 p.m.-9:01 a.m.

1 stop17h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 24/8

6:25 p.m.-2:40 p.m.

2 stops17h 15m

C$ 478

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

6:35 p.m.-9:02 a.m.

1 stop17h 27m

Santa Ana J. Wayne/Orange Cnty

Mon 10/8

6:26 p.m.-2:40 p.m.

2 stops17h 14m

C$ 478

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 20/8

6:35 p.m.-9:01 a.m.

1 stop17h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 24/8

2:55 p.m.-10:40 a.m.

2 stops16h 45m

C$ 489

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

9:30 a.m.-9:56 p.m.

2 stops15h 26m

Santa Ana J. Wayne/Orange Cnty

Fri 28/8

7:00 a.m.-11:52 p.m.

2 stops13h 52m

C$ 489

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

7:00 a.m.-10:00 p.m.

2 stops18h 00m

Santa Ana J. Wayne/Orange Cnty

Wed 26/8

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

1 stop9h 07m

C$ 496

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

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

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 543). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in June is currently the most expensive (average of C$ 826). 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 CA?

Find hourly flight availability from Pierre Elliott Trudeau Intl to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 July 2026.

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

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

Explore weekly flight availability from Pierre Elliott Trudeau Intl to California. 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 23 July 2026.

The most flights from YUL to USCA are scheduled on a Monday (10 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).

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

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

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to California may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated 23 July 2026.
See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
448 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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
8,479 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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
10,024 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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
American Airlines
7.1
Good
11,831 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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
11,371 reviews
Porter Airlines
8.0
Very good
448 reviews
Check prices

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

6.9

Food

7.5

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 California. 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 Montreal Pierre Elliott Trudeau Intl Airport to California?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to California in 7h 33m. Fly via Delta, United Airlines, or Air Canada to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and California is about 3943 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to California are United Airlines (C$ 174), Air Canada (C$ 219), and WestJet (C$ 225).

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

    The most popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to California are Montreal Pierre Elliott Trudeau Intl - Los Angeles, Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl and Montreal Pierre Elliott Trudeau Intl - San Francisco.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to California consider choosing Brussels Airlines (65%), Air Canada (64%) or United Airlines (61%) 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 California?

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to California is generally C$ 1,760, our data shows the cheapest flight currently is C$ 376. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Los Angeles), you can expect to pay C$ 513 for that flight.

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

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

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

    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 California.

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

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

    Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 543). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in June is currently the most expensive (average of C$ 826). 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

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Alternative routes for Pierre Elliott Trudeau Intl to California

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 California

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to California. 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 282AverageC$ 475FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 283AverageC$ 549FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 314AverageC$ 626FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 326AverageC$ 557FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 345AverageC$ 725FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 348AverageC$ 670FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to California?

Deals for Pierre Elliott Trudeau Intl to California flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to California?

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 California from Pierre Elliott Trudeau Intl.

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

Need flexible booking options for your flight to California from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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