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Cheap flights from California to Montreal from $141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Montreal departing on 12/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:05 am - 12:38 amLAS-YUL
13h 33m2 stops
WestJet Logo
6:45 am - 5:34 pmYUL-LAS
13h 49m2 stops
$308WestJet
Find Deal
Sun, Apr 19 - Sun, Apr 26
Porter Airlines Logo
12:40 pm - 12:35 amLAS-YUL
8h 55m1 stop
Porter Airlines Logo
2:30 pm - 10:02 pmYUL-LAS
10h 32m1 stop
$309Porter Airlines
Find Deal
Wed, Jan 21 - Thu, Jan 29
Multiple Airlines Logo
5:45 pm - 7:05 amLAX-YUL
10h 20m1 stop
Multiple Airlines Logo
6:45 am - 12:39 pmYUL-LAX
8h 54m1 stop
$309Multiple Airlines
Find Deal
Mon, Jan 19 - Sat, Jan 24
Air Canada Logo
9:10 am - 4:57 pmLAS-YUL
4h 47mnonstop
Air Canada Logo
6:05 pm - 8:49 pmYUL-LAS
5h 44mnonstop
$319Air Canada
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Sat, Nov 22 - Fri, Nov 28
Multiple Airlines Logo
5:45 pm - 7:05 amLAX-YUL
10h 20m1 stop
Multiple Airlines Logo
6:45 am - 12:39 pmYUL-LAX
8h 54m1 stop
$320Multiple Airlines
Find Deal
Mon, Jan 19 - Sat, Jan 24
Air Canada Logo
9:10 am - 4:57 pmLAS-YUL
4h 47mnonstop
Air Canada Logo
7:30 am - 3:59 pmYUL-LAS
11h 29m1 stop
$322Air Canada
Find Deal
Sat, Nov 22 - Fri, Nov 28
American Airlines Logo
12:52 am - 3:09 pmLAX-YUL
11h 17m1 stop
American Airlines Logo
3:55 pm - 9:40 amYUL-LAX
20h 45m1 stop
$340American Airlines
Find Deal
Fri, Feb 13 - Wed, Feb 18
Delta Logo
11:55 pm - 11:35 amLAS-YUL
8h 40m1 stop
Delta Logo
6:30 pm - 12:27 amYUL-LAS
8h 57m1 stop
$356Delta
Find Deal
Mon, Dec 8 - Thu, Dec 11
American Airlines Logo
1:58 pm - 3:08 pmSAN-YUL
22h 10m1 stop
American Airlines Logo
12:59 pm - 10:58 pmYUL-SAN
12h 59m1 stop
$407American Airlines
Find Deal
Tue, Feb 3 - Fri, Feb 6
Delta Logo
10:00 pm - 12:04 pmSAN-YUL
11h 04m1 stop
Delta Logo
12:45 pm - 10:00 pmYUL-SAN
12h 15m1 stop
$457Delta
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Wed, Feb 4 - Fri, Feb 13

WestJet flights from California to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on California to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
Apr 19
LAS8:05 amLas Vegas Harry Reid Intl
13h 33m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
Apr 26
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
13h 49m
2 stops
LAS5:34 pmLas Vegas Harry Reid Intl
$308
Find similar
WestJet
Dec 7
LAS1:10 pmLas Vegas Harry Reid Intl
8h 33m
1 stop
YUL12:43 amMontreal Pierre Elliott Trudeau Intl
Dec 11
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
8h 13m
1 stop
LAS11:58 amLas Vegas Harry Reid Intl
$321
Find similar
WestJet
Dec 8
LAS9:15 pmLas Vegas Harry Reid Intl
14h 57m
2 stops
YUL3:12 pmMontreal Pierre Elliott Trudeau Intl
Dec 11
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
8h 13m
1 stop
LAS11:58 amLas Vegas Harry Reid Intl
$335
Find similar

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

Our best Porter Airlines deals on California to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
Jan 21
LAS12:40 pmLas Vegas Harry Reid Intl
8h 55m
1 stop
YUL12:35 amMontreal Pierre Elliott Trudeau Intl
Jan 29
YUL2:30 pmMontreal Pierre Elliott Trudeau Intl
10h 32m
1 stop
LAS10:02 pmLas Vegas Harry Reid Intl
$309
Find similar
Porter Airlines
Jan 13
LAX1:40 pmLos Angeles
7h 55m
1 stop
YUL12:35 amMontreal Pierre Elliott Trudeau Intl
Jan 17
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
8h 54m
1 stop
LAX12:39 pmLos Angeles
$326
Find similar
Porter Airlines
Jan 13
LAX1:40 pmLos Angeles
7h 55m
1 stop
YUL12:35 amMontreal Pierre Elliott Trudeau Intl
Jan 17
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
8h 54m
1 stop
LAX12:39 pmLos Angeles
$333
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from California to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
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

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 4/19

8:05 am-12:38 am

2 stops13h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 4/26

6:45 am-5:34 pm

2 stops13h 49m

$308

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 1/21

12:40 pm-12:35 am

1 stop8h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 1/29

2:30 pm-10:02 pm

1 stop10h 32m

$309

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Mon 1/19

5:45 pm-7:05 am

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 1/24

6:45 am-12:39 pm

1 stop8h 54m

$309

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 11/22

9:10 am-4:57 pm

Nonstop4h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

6:05 pm-8:49 pm

Nonstop5h 44m

$319

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Mon 1/19

5:45 pm-7:05 am

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 1/24

6:45 am-12:39 pm

1 stop8h 54m

$320

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 11/22

9:10 am-4:57 pm

Nonstop4h 47m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

7:30 am-3:59 pm

1 stop11h 29m

$322

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Fri 2/13

12:52 am-3:09 pm

1 stop11h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

3:55 pm-9:40 am

1 stop20h 45m

$340

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 12/8

11:55 pm-11:35 am

1 stop8h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

6:30 pm-12:27 am

1 stop8h 57m

$356

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Tue 2/3

1:58 pm-3:08 pm

1 stop22h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 2/6

12:59 pm-10:58 pm

1 stop12h 59m

$407

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 2/4

10:00 pm-12:04 pm

1 stop11h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 2/13

12:45 pm-10:00 pm

1 stop12h 15m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from California to Montreal Pierre Elliott Trudeau Intl Airport

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

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from California averaging around $383.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from California to Montreal Pierre Elliott Trudeau Intl Airport is on a Thursday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Thursday will often find tickets for as low as $665. Flights from California to Montreal Pierre Elliott Trudeau Intl Airport on a Friday will generally be more expensive and average around $766. 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 Montreal Pierre Elliott Trudeau Intl Airport?

In the afternoon is the cheapest time of day to fly from California to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $226. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $740.

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

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

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from California for as low as $402 on momondo.

What cabin class options are available on California to Montreal Pierre Elliott Trudeau Intl flights?

There are 4 cabin classes available to choose from on California to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 9% on your flight if you consider stops on a California to Montreal Pierre Elliott Trudeau Intl Airport flight.

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

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

Best Price Found

$274

Fastest flight time

4h 47m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from California in the past 72 hours is $274. The best round-trip flight deal from California to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $578.
The fastest flight from California to Montreal Pierre Elliott Trudeau Intl Airport takes 4h 47m
Direct flights go from California to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from California to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from California to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. 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 California to Montreal Pierre Elliott Trudeau Intl Airport?

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

Compare and see reviews for airlines that fly from California to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $130Free CancellationRating
7.2
3,153 reviews
Search WestJet flights
United AirlinesPriceFrom $134Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $151Free CancellationRating
8.0
384 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $160Free CancellationRating
7.1
10,394 reviews
Search Air Canada flights
DeltaPriceFrom $162Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $323Free CancellationRating
7.2
11,035 reviews
Search American Airlines flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Longueuil
Brossard
Magog
Trois-Rivières
Boucherville
Cornwall
Sherbrooke
Drummondville
Montebello
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
North Hatley
Sutton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Montreal. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from California to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for California to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from California to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

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