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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to California from C$ 178

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
22 Jan — 29 Jan1
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 December 2025.

Wed 31/127:30 p.m.YUL - LAS
2 stops27h 45mWestJet
Wed 7/11:10 p.m.LAS - YUL
2 stops32h 33mWestJet
Deal found 22/12C$ 727
Thu 25/128:00 a.m.YUL - LAS
1 stop10h 21mAir Canada
Thu 1/19:00 a.m.LAS - YUL
Nonstop4h 47mAir Canada
Deal found 20/12C$ 749
Mon 22/122:40 p.m.YUL - LAS
1 stop12h 04mDelta
Wed 31/126:32 a.m.LAS - YUL
2 stops26h 26mDelta
Deal found 21/12C$ 754
Tue 23/125:55 p.m.YUL - LAS
Nonstop5h 44mAir Canada
Thu 1/19:00 a.m.LAS - YUL
Nonstop4h 47mAir Canada
Deal found 20/12C$ 763
Mon 22/122:13 p.m.YUL - LAS
1 stop11h 32mUnited Airlines
Mon 29/125:30 a.m.LAS - YUL
2 stops11h 18mUnited Airlines
Deal found 22/12C$ 770
Thu 25/128:50 a.m.YUL - LAS
2 stops9h 31mAir Canada
Wed 31/129:10 a.m.LAS - YUL
Nonstop4h 47mAir Canada
Deal found 20/12C$ 772
Thu 25/128:00 a.m.YUL - LAS
1 stop10h 21mAir Canada
Mon 29/1211:30 p.m.LAS - YUL
2 stops9h 10mAir Canada
Deal found 22/12C$ 781
Tue 23/126:00 a.m.YUL - LAS
2 stops14h 47mUnited Airlines
Mon 29/127:10 p.m.LAS - YUL
2 stops15h 50mUnited Airlines
Deal found 22/12C$ 782
Thu 25/128:00 a.m.YUL - LAS
1 stop10h 21mAir Canada
Tue 30/126:15 a.m.LAS - YUL
1 stop10h 11mAir Canada
Deal found 22/12C$ 788
Wed 31/127:00 a.m.YUL - LAX
2 stops14h 05mUnited Airlines
Wed 31/1212:25 a.m.LAX - YUL
1 stop10h 35mUnited Airlines
Deal found 21/12C$ 790
Thu 25/128:00 a.m.YUL - LAS
1 stop10h 21mAir Canada
Sun 28/1211:30 p.m.LAS - YUL
1 stop6h 52mAir Canada
Deal found 22/12C$ 800
Wed 31/123:55 p.m.YUL - LAX
2 stops33h 34mMultiple Airlines
Fri 30/15:45 p.m.LAX - YUL
1 stop10h 20mMultiple Airlines
Deal found 22/12C$ 845

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 December 2025.

Round-trip from

C$ 385

One-way from

C$ 178

Popular in

December

Cheapest in

May

Average price

C$ 710

Good round-trip deal

C$ 541 or less

Good one-way deal

C$ 532 or less
WestJet
  • WestJet
  • 21/2-24/2
  • 3 total stops
  • 49h 31m total
  • Montreal to California
Search Deals
WestJet
  • WestJet
  • 21/4
  • 2 total stops
  • 14h 28m total
  • Montreal to California
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 2025.
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

Pierre Elliott Trudeau Intl

Fly to

California

Route

Depart

Return

Price

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Thu 23/4

4:15 p.m.-8:16 p.m.

2 stops31h 01m

Las Vegas Harry Reid Intl

Wed 29/4

11:30 a.m.-12:42 a.m.

1 stop10h 12m

C$ 392

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

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

2 stops14h 26m

Las Vegas Harry Reid Intl

Tue 3/2

1:10 p.m.-7:05 a.m.

2 stops14h 55m

C$ 405

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

6:45 a.m.-6:13 p.m.

2 stops14h 28m

Las Vegas Harry Reid Intl

Thu 5/2

1:10 p.m.-7:05 a.m.

2 stops14h 55m

C$ 405

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:45 a.m.-6:33 p.m.

2 stops14h 48m

Palm Springs

Sun 25/1

1:15 p.m.-7:05 a.m.

2 stops14h 50m

C$ 419

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

6:45 a.m.-10:12 p.m.

1 stop18h 27m

Las Vegas Harry Reid Intl

Thu 2/4

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

2 stops13h 33m

C$ 424

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

7:30 p.m.-12:19 p.m.

2 stops19h 49m

Las Vegas Harry Reid Intl

Fri 10/4

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

1 stop9h 00m

C$ 428

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

7:30 p.m.-8:16 p.m.

2 stops27h 46m

Las Vegas Harry Reid Intl

Tue 17/3

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

1 stop9h 00m

C$ 428

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

4:15 p.m.-12:19 p.m.

2 stops23h 04m

Las Vegas Harry Reid Intl

Mon 16/3

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

1 stop9h 00m

C$ 428

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

9:15 a.m.-9:08 p.m.

2 stops14h 53m

Palm Springs

Fri 6/2

5:15 a.m.-9:42 p.m.

2 stops13h 27m

C$ 435

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

7:00 a.m.-5:28 p.m.

2 stops13h 28m

Palm Springs

Sat 31/1

5:15 a.m.-9:17 p.m.

2 stops13h 02m

C$ 435

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 60 results
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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, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 184). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in November is currently the most expensive (average of C$ 328). 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 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 29% on flights from Montreal Pierre Elliott Trudeau Intl Airport to California by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to California?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to California. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to California flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 2025.

The most flights from YUL to USCA are scheduled on a Saturday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 December 2025.
See what other customers who have flown with Porter Airlines,United Airlines, andAmerican 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
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
399 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,104 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,055 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,210 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,551 reviews
Porter Airlines
8.0
Very good
399 reviews
Check prices

Food

7.6

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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 14h 53m. Fly via WestJet, United Airlines, or Delta to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and California is about 3829 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 WestJet (C$ 154), Porter Airlines (C$ 165), and Air Canada (C$ 209).

  • 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 - Las Vegas Harry Reid Intl, Montreal Pierre Elliott Trudeau Intl - Los Angeles 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 Air Canada (76%), Air New Zealand (71%) or United Airlines (69%) 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$ 1,761, our data shows the cheapest flight currently is C$ 318. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), you can expect to pay C$ 242 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, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 184). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in November is currently the most expensive (average of C$ 328). 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.

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Alternative routes for Pierre Elliott Trudeau Intl to California

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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 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 214AverageC$ 506FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 236AverageC$ 643FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 245AverageC$ 381FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 255AverageC$ 577FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 281AverageC$ 447FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 346AverageC$ 622FlexibilityNo 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.

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