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Cheap flights from Montreal to California from C$ 206

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.
YMQ — LAX
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to California

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to California
Explore the most affordable flight options available from Montreal to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Sat 11/46:45 a.m.
YUL
-
LAS
2 stops14h 28m
WestJet
Wed 15/48:05 a.m.
LAS
-
YUL
2 stops13h 33m
WestJet
Deal found 5/3C$ 358
Fri 17/78:00 p.m.
YUL
-
LAS
Nonstop5h 24m
Air Canada
Mon 20/711:25 p.m.
LAS
-
YUL
Nonstop4h 45m
Air Canada
Deal found 4/3C$ 362
Mon 13/410:30 a.m.
YUL
-
LAS
1 stop14h 42m
WestJet
Mon 20/47:05 p.m.
LAS
-
YUL
2 stops26h 33m
WestJet
Deal found 5/3C$ 364
Sat 11/46:45 a.m.
YUL
-
LAS
1 stop7h 55m
Porter Airlines
Mon 13/411:05 p.m.
LAS
-
YUL
1 stop7h 15m
Porter Airlines
Deal found 5/3C$ 365
Sat 11/46:45 a.m.
YUL
-
LAS
1 stop7h 55m
Multiple Airlines
Wed 15/48:05 a.m.
LAS
-
YUL
2 stops13h 33m
Multiple Airlines
Deal found 5/3C$ 369
Fri 1/55:45 p.m.
YUL
-
SAN
Nonstop5h 58m
Air Canada
Fri 8/57:00 a.m.
SAN
-
YUL
Nonstop5h 31m
Air Canada
Deal found 6/3C$ 369
Mon 6/78:00 p.m.
YUL
-
LAS
Nonstop5h 24m
Air Canada
Fri 10/76:50 a.m.
LAS
-
YUL
1 stop9h 34m
Air Canada
Deal found 5/3C$ 372
Wed 6/57:30 a.m.
YUL
-
LAS
1 stop19h 28m
Air Canada
Sat 9/56:45 a.m.
LAS
-
YUL
1 stop11h 12m
Air Canada
Deal found 5/3C$ 375
Mon 13/412:00 p.m.
YUL
-
LAS
1 stop13h 12m
Multiple Airlines
Mon 20/411:05 p.m.
LAS
-
YUL
1 stop7h 15m
Multiple Airlines
Deal found 5/3C$ 376
Sat 11/46:45 a.m.
YUL
-
LAS
1 stop7h 55m
Porter Airlines
Thu 16/411:05 p.m.
LAS
-
YUL
1 stop7h 15m
Porter Airlines
Deal found 5/3C$ 381
Mon 13/412:00 p.m.
YUL
-
LAS
1 stop13h 12m
Multiple Airlines
Thu 16/411:05 p.m.
LAS
-
YUL
1 stop7h 15m
Multiple Airlines
Deal found 5/3C$ 383
Fri 10/46:45 a.m.
YUL
-
LAS
2 stops17h 48m
WestJet
Tue 14/47:05 p.m.
LAS
-
YUL
2 stops26h 33m
WestJet
Deal found 5/3C$ 385

Find flight deals from Montreal to California

Keep the following information in mind while searching for Montreal to California flight deals. Data was last updated 10 March 2026.

Round-trip from

C$ 369

One-way from

C$ 206

Popular in

December

Cheapest in

May

Average price

C$ 533

Good round-trip deal

C$ 455 or less

Good one-way deal

C$ 343 or less
Air Canada
  • Air Canada
  • 1/5-8/5
  • Nonstop
  • 11h 29m total
  • Montreal to California
Search Deals
WestJet
  • WestJet
  • 21/4
  • 2 total stops
  • 17h 48m total
  • Montreal to California
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 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 Montreal (YMQ) to California.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to California.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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 10 March 2026.
Use the filters below to find and compare flights from Montreal to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

7:00 a.m.-12:49 p.m.

1 stop8h 49m

Palm Springs

Sat 18/4

1:27 p.m.-11:51 p.m.

1 stop7h 24m

C$ 423

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

9:45 a.m.-10:44 p.m.

2 stops15h 59m

Palm Springs

Tue 7/4

4:40 p.m.-5:30 p.m.

2 stops21h 50m

C$ 423

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

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

1 stop9h 00m

San Francisco

Thu 23/4

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

1 stop7h 50m

C$ 448

MontrealLos Angeles

YUL - LAX

YULLAX

Montreal Pierre Elliott Trudeau Intl

Sat 16/5

2:20 p.m.-12:52 a.m.

1 stop13h 32m

Los Angeles Los Angeles

Mon 18/5

11:59 p.m.-1:09 p.m.

2 stops10h 10m

C$ 456

MontrealPalm Springs

YUL - PSP

YULPSP

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

11:23 a.m.-8:44 p.m.

2 stops12h 21m

Palm Springs

Sat 18/4

5:15 a.m.-9:26 p.m.

2 stops13h 11m

C$ 465

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

5:00 p.m.-10:45 p.m.

1 stop8h 45m

San Francisco

Sun 3/5

11:05 p.m.-2:40 p.m.

1 stop12h 35m

C$ 475

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

6:35 p.m.-1:16 a.m.

1 stop9h 41m

San Francisco

Mon 11/5

11:56 p.m.-10:40 a.m.

1 stop7h 44m

C$ 475

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

5:00 p.m.-12:39 a.m.

1 stop10h 39m

San Francisco

Fri 24/4

7:00 p.m.-10:40 a.m.

1 stop12h 40m

C$ 475

MontrealSan Francisco

YUL - SFO

YULSFO

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

6:35 p.m.-1:17 a.m.

1 stop9h 42m

San Francisco

Mon 20/4

10:50 p.m.-10:40 a.m.

1 stop8h 50m

C$ 475

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:00 a.m.-2:08 p.m.

1 stop11h 08m

San Diego

Thu 30/7

8:00 a.m.-11:56 p.m.

1 stop12h 56m

C$ 486

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Montreal to California

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

What is the cheapest month to book a flight from Montreal to California?

Currently, April is the cheapest month in which you can book a flight from Montreal to California (average of C$ 182). Flying from Montreal to California in March is currently the most expensive (average of C$ 337). 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 YMQ to CA?

Find hourly flight availability from Montreal 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 10 March 2026.

When flying from Montreal to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Montreal to California

Explore weekly flight availability from Montreal 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 10 March 2026.

The most flights from YMQ to USCA are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 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 10 March 2026.
Check out reviews from past customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
423 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Delta
7.9
Good
8,276 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,409 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,288 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,800 reviews
Porter Airlines
8.0
Very good
423 reviews
Check prices

Comfort

8.0

Food

7.6

Boarding

8.2

Overall

8.0

Entertainment

7.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Montreal 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 to California?

    Airlines like Delta, United Airlines, and Porter Airlines fly from Montreal to California in about 8h 49m. The time it takes to get you to your destination can typically vary by up to 7h 10m. Airlines will cover a distance of 3829 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Montreal to California one-way?

    C$ 152 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and United Airlines, with prices starting from C$ 157 and C$ 167, respectively.

  • What are the most popular routes from Montreal to California?

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

  • What are the most reliable airlines from Montreal to California?

    No one likes to see their flight delayed. When booking a flight from Montreal to California consider choosing Brussels Airlines (64%), Air New Zealand (59%) or United Airlines (59%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal to California?

    Looking at all options, your cheapest flight can be booked for C$ 259. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl) can be booked for C$ 425 on average, our data indicates C$ 1,501 when flying from Montreal to California.

  • Can I find deals for flights from Montreal to California that include hotel bookings?

    Yes. In addition to deals on Montreal to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to California.

  • Can I find deals for business class flights from Montreal to California?

    Yes. Cheapflights offers flight deals from Montreal 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 to California?

    Currently, April is the cheapest month in which you can book a flight from Montreal to California (average of C$ 182). Flying from Montreal to California in March is currently the most expensive (average of C$ 337). 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 Montreal 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 Montreal to California

Discover the top 6 airlines that operate flights from Montreal 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 191AverageC$ 475FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 215AverageC$ 610FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 240AverageC$ 371FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 252AverageC$ 569FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 261AverageC$ 432FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 310AverageC$ 665FlexibilityNo cancel feeOn-time69%
Search United 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 Montreal to California?

Cheapflights makes it easy to find Montreal to California 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 Montreal to California?

Cheapflights simply makes it quick and affordable to book flights from Montreal to California 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 Montreal to California with no change fees?

Certainly. Search results for flights to California from Montreal 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 Montreal to California become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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