What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to California?

WestJet, Delta, and United Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to California

Which airlines fly to California?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to California from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 63% of people opting to fly with this airline when travelling to California. Keep in mind that there are 6 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to California?

As of May 2026, there are 7 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to California.

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to California?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to California.

What documentation or ID do you need to fly to California?

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 231 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to California in 2026

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to California on average per day?

19 flights are operational daily from Montreal Pierre Elliott Trudeau Intl Airport to California as of May 2026. The most popular departure time for this route is 8:00a.m., with 51% of flights per day taking off in the afternoon.

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to California on average per week?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and California is 134 per week as of May 2026. The most frequent departure day is Sat, with 15% of weekly flights leaving on this day.

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 a.m. - 3:45 p.m.

YUL

LAS

11h 30m

2 stops

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

LAS

YUL

14h 45m

2 stops

C$ 365WestJet

Wed, 23 Sep - Mon, 28 Sep

7:15 a.m. - 4:35 p.m.

YUL

LAS

12h 20m

2 stops

6:10 p.m. - 7:05 a.m.

LAS

YUL

9h 55m

1 stop

C$ 367WestJet

Sun, 20 Sep - Fri, 25 Sep

5:45 p.m. - 8:36 p.m.

YUL

SAN

5h 51mdirect

7:00 a.m. - 3:27 p.m.

SAN

YUL

5h 27mdirect

C$ 414Air Canada

Mon, 21 Sep - Mon, 28 Sep

9:45 a.m. - 9:55 p.m.

YUL

PSP

15h 10m

2 stops

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

PSP

YUL

21h 46m

2 stops

C$ 422United Airlines

Tue, 22 Sep - Wed, 23 Sep

5:45 p.m. - 8:39 p.m.

YUL

SAN

5h 54mdirect

7:00 a.m. - 3:33 p.m.

SAN

YUL

5h 33mdirect

C$ 444Air Canada

Fri, 4 Sep - Sat, 5 Sep

9:45 a.m. - 5:26 p.m.

YUL

SAN

10h 41m

2 stops

5:00 p.m. - 8:16 a.m.

SAN

YUL

12h 16m

2 stops

C$ 452United Airlines

Fri, 4 Sep - Wed, 9 Sep

7:00 a.m. - 6:08 p.m.

YUL

SNA

14h 08m

2 stops

6:45 a.m. - 11:10 p.m.

SNA

YUL

13h 25m

2 stops

C$ 465Delta

Tue, 13 Oct - Tue, 20 Oct

12:48 p.m. - 10:28 p.m.

YUL

SNA

12h 40m

1 stop

5:03 p.m. - 11:56 a.m.

SNA

YUL

15h 53m

2 stops

C$ 482Delta

Fri, 26 Jun - Wed, 8 Jul

4:00 p.m. - 10:06 a.m.

YUL

PSP

21h 06m

1 stop

2:38 p.m. - 2:50 p.m.

PSP

YUL

21h 12m

1 stop

C$ 618American Airlines

Tue, 3 Nov - Tue, 10 Nov

3:45 p.m. - 11:32 p.m.

YUL

SMF

10h 47m

1 stop

6:48 p.m. - 11:15 a.m.

SMF

YUL

13h 27m

2 stops

C$ 667American Airlines

Fri, 11 Sep - Sat, 26 Sep

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to California flight tickets

WestJet

23 Sep

YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

2 stops

LAS3:45 p.m.Las Vegas Harry Reid Intl

28 Sep

LAS1:20 p.m.Las Vegas Harry Reid Intl

14h 45m

2 stops

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 365

WestJet

23 Sep

YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

2 stops

LAS3:45 p.m.Las Vegas Harry Reid Intl

29 Sep

LAS6:10 p.m.Las Vegas Harry Reid Intl

9h 55m

1 stop

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 367

WestJet

21 Sep

YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

2 stops

LAS3:45 p.m.Las Vegas Harry Reid Intl

30 Sep

LAS1:20 p.m.Las Vegas Harry Reid Intl

14h 45m

2 stops

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 370

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to California flight tickets

United Airlines

4 Sep

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

10h 41m

2 stops

SAN5:26 p.m.San Diego

9 Sep

SAN5:00 p.m.San Diego

12h 16m

2 stops

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 452

United Airlines

27 Aug

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

19h 20m

2 stops

SNA9:15 a.m.Santa Ana J. Wayne/Orange Cnty

31 Aug

SNA4:00 p.m.Santa Ana J. Wayne/Orange Cnty

15h 40m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 461

United Airlines

18 Aug

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

17h 26m

1 stop

SNA9:01 a.m.Santa Ana J. Wayne/Orange Cnty

18 Sep

SNA6:30 p.m.Santa Ana J. Wayne/Orange Cnty

10h 46m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 467

momondo Fare Finder

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

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

7:15 a.m.-3:45 p.m.

2 stops11h 30m

Las Vegas Harry Reid Intl

Mon 28/9

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

2 stops14h 45m

C$ 365

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:15 a.m.-4:35 p.m.

2 stops12h 20m

Las Vegas Harry Reid Intl

Fri 25/9

6:10 p.m.-7:05 a.m.

1 stop9h 55m

C$ 367

Quickest round-trip

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

5:45 p.m.-8:36 p.m.

Nonstop5h 51m

San Diego

Mon 28/9

7:00 a.m.-3:27 p.m.

Nonstop5h 27m

C$ 414

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

9:45 a.m.-9:55 p.m.

2 stops15h 10m

Palm Springs

Wed 23/9

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

2 stops21h 46m

C$ 422

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

5:45 p.m.-8:39 p.m.

Nonstop5h 54m

San Diego

Sat 5/9

7:00 a.m.-3:33 p.m.

Nonstop5h 33m

C$ 444

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

9:45 a.m.-5:26 p.m.

2 stops10h 41m

San Diego

Wed 9/9

5:00 p.m.-8:16 a.m.

2 stops12h 16m

C$ 452

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

7:00 a.m.-6:08 p.m.

2 stops14h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 20/10

6:45 a.m.-11:10 p.m.

2 stops13h 25m

C$ 465

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 26/6

12:48 p.m.-10:28 p.m.

1 stop12h 40m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

5:03 p.m.-11:56 a.m.

2 stops15h 53m

C$ 482

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

4:00 p.m.-10:06 a.m.

1 stop21h 06m

Palm Springs

Tue 10/11

2:38 p.m.-2:50 p.m.

1 stop21h 12m

C$ 618

MontrealSacramento

YUL - SMF

YULSMF

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

3:45 p.m.-11:32 p.m.

1 stop10h 47m

Sacramento Intl

Sat 26/9

6:48 p.m.-11:15 a.m.

2 stops13h 27m

C$ 667

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The cheapest month to fly to California from Montreal Pierre Elliott Trudeau Intl Airport is in November. Flight prices, which tend to average around C$ 248, are often lower during this time because this is during the off-season. If you’re not able to fly to California in November, then March is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to California during March average around C$ 302.

What is the cheapest day to depart on your flight to California?

According to our data, Thursday is the cheapest day to fly to California from Montreal Pierre Elliott Trudeau Intl Airport. The lowest ticket price found for a Thursday departure recently was C$ 778. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Montreal Pierre Elliott Trudeau Intl Airport to California on a Wednesday will generally be more expensive and average around C$ 1,150. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to California?

Our data shows that the cheapest Montreal Pierre Elliott Trudeau Intl Airport to California flights are usually those with departure times in the morning. Our users have found flights to California in the morning for as low as C$ 804. Flights to California are more costly in the evening, with an average ticket price of C$ 1,240. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to California flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Los Angeles for the best Montreal Pierre Elliott Trudeau Intl - California flight prices

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

You are more likely to see cheaper flights to California from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around C$ 561 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 445 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to California flights?

No. A direct flight is the cheapest option for a flight between Montreal Pierre Elliott Trudeau Intl Airport to California.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to California

Best price found	C$ 351
Fastest flight time	5h 23m
Direct flights	Every day
Airports in California	418 airports

The best one-way flight to California from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 351. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to California found on momondo in the last 72 hours is C$ 549.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to California takes 5h 23m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to California every day.

There are 418 airports in California. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to California

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to California?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to California are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to California?
As of May 2026, there are 7 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to California.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to California?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to California?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to California is Boeing 737 MAX 8 (55.12% of total bookings). The next most popular plane models are Airbus A220-300 (31.01%), Boeing 777-300ER (5.22%), and Boeing 737 (1.99%).

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to California

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to California with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 242	Free Cancellation	Rating 7.2 3,331 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 243	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Delta	PriceFrom C$ 252	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
Porter Airlines	PriceFrom C$ 266	Free Cancellation	Rating 8.0 437 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 323	Free Cancellation	Rating 7.1 11,004 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 356	Free Cancellation	Rating 7.4 9,690 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to California?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to California for you.

Can I find flights from Montreal to California with flexible booking policies on momondo?

Flights from Montreal to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to California?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to California from Montreal.

I’m not ready to book a flight from Montreal to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Montreal and alert you when they change.

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Popular Cities in California

Flights to Fort Lauderdalefrom C$ 233

Flights to Orlandofrom C$ 287

Flights to New Yorkfrom C$ 268

Flights to Los Angelesfrom C$ 206

Flights to Las Vegasfrom C$ 295

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Flights to Honolulufrom C$ 486

Flights to Phoenixfrom C$ 260

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Flights to Tampafrom C$ 299

Flights to Houstonfrom C$ 388

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to California from C$ 218

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to California

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WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to California flight tickets

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to California flight tickets

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to California that are best for you.

See travel insights to California from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to California

What is the cheapest month to fly to California?

What is the cheapest day to depart on your flight to California?

What is the cheapest time of day to depart on your flight to California?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to California flight route?

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

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to California flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to California?

Which airlines fly to California?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to California on average per day?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to California on average per week?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to California

Best price found

Fastest flight time

Direct flights

Airports in California

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to California

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to California

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to California with momondo

Why use momondo?

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to California

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Popular flights according to clicks in the last 7 days on momondo

Montreal Pierre Elliott Trudeau Intl Airport flight routes

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