How long is the flight from Montreal to California?

Airlines like Porter Airlines, United Airlines, and Delta fly from Montreal to California in about 8h 59m. The time it takes to get you to your destination can typically vary by up to 5h 10m. Airlines will cover a distance of 4097 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$ 174 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Porter Airlines and WestJet, with prices starting from C$ 185 and C$ 226, respectively.

In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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 - Los Angeles, Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl and Montreal Pierre Elliott Trudeau Intl - San Francisco.

What are the cheapest flights from Montreal to California?

Looking at all options, your cheapest flight can be booked for C$ 349. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 553 on average, our data indicates C$ 1,587 when flying from Montreal to California.

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 Air Canada (67%), United Airlines (67%) or Air New Zealand (67%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Montreal to California?

Air Canada, United Airlines and Porter Airlines are the most popular airlines 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.

C$ 52+ Cheap Flights from Montreal to California

Cheap flight deals from Montreal to California

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 19 October 2026.

Thu 5/116:45 a.m. -

1 stop8h 59m

Wed 11/111:45 p.m. -

1 stop7h 47m

Deal found 14/10C$ 476

Sat 7/116:45 a.m. -

1 stop8h 59m

Sat 14/111:45 p.m. -

1 stop8h 00m

Deal found 16/10C$ 476

Thu 5/116:45 a.m. -

1 stop8h 59m

Wed 11/111:45 p.m. -

1 stop8h 00m

Deal found 17/10C$ 478

Wed 11/116:45 a.m. -

1 stop8h 59m

Wed 25/111:45 p.m. -

1 stop8h 00m

Deal found 19/10C$ 482

Sun 22/116:45 a.m. -

1 stop8h 59m

Sat 28/111:45 p.m. -

1 stop8h 00m

Deal found 17/10C$ 485

Fri 20/116:45 a.m. -

1 stop8h 59m

Thu 10/121:45 p.m. -

1 stop7h 47m

Deal found 15/10C$ 488

Tue 8/126:45 a.m. -

1 stop9h 02m

Sun 13/121:45 p.m. -

1 stop8h 00m

Deal found 16/10C$ 488

Sat 7/116:45 a.m. -

1 stop8h 59m

Sat 14/111:45 p.m. -

1 stop7h 47m

Deal found 14/10C$ 489

Tue 8/126:45 a.m. -

1 stop9h 02m

Wed 9/121:45 p.m. -

1 stop7h 47m

Deal found 16/10C$ 490

Fri 30/106:45 a.m. -

1 stop9h 00m

Tue 3/111:45 p.m. -

1 stop8h 00m

Deal found 15/10C$ 492

Tue 24/111:03 p.m. -

1 stop10h 05m

Tue 8/1212:00 p.m. -

1 stop7h 48m

Deal found 15/10C$ 493

Tue 3/116:45 a.m. -

1 stop8h 59m

Tue 10/111:45 p.m. -

1 stop8h 00m

Deal found 17/10C$ 493

Best flights from Montreal to California
Discover carefully curated flight deals from Montreal to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Wed 4/116:45 a.m. -

1 stop8h 59m

Wed 11/111:45 p.m. -

1 stop8h 00m

Deal found 19/10C$ 493

Tue 12/16:00 a.m. -

2 stops14h 09m

Wed 13/16:49 a.m. -

2 stops11h 53m

Deal found 15/10C$ 527

Wed 6/112:45 p.m. -

1 stop12h 20m

Fri 8/16:00 a.m. -

2 stops14h 35m

Deal found 14/10C$ 578

Wed 25/116:45 a.m. -

1 stop8h 59m

Wed 2/129:31 p.m. -

2 stops41h 49m

Deal found 14/10C$ 616

Mon 8/36:45 a.m. -

1 stop8h 49m

Mon 5/41:35 p.m. -

1 stop8h 00m

Deal found 17/10C$ 623

Thu 5/116:45 a.m. -

1 stop8h 59m

Sat 7/111:45 p.m. -

1 stop8h 00m

Deal found 19/10C$ 509

Mon 23/1112:50 p.m. -

2 stops11h 05m

Mon 30/118:00 a.m. -

2 stops12h 27m

Deal found 19/10C$ 578

Sat 10/46:10 a.m. -

2 stops14h 40m

Sat 24/47:00 a.m. -

2 stops11h 40m

Deal found 16/10C$ 608

Thu 5/116:45 a.m. -

1 stop8h 59m

Wed 11/111:45 p.m. -

1 stop8h 00m

Deal found 18/10C$ 616

Thu 7/112:45 p.m. -

1 stop12h 54m

Mon 11/18:00 a.m. -

2 stops12h 10m

Deal found 18/10C$ 578

Wed 6/16:00 a.m. -

1 stop8h 56m

Fri 8/18:20 a.m. -

1 stop8h 28m

Deal found 17/10C$ 613

Tue 10/116:45 a.m. -

1 stop8h 47m

Tue 17/111:35 p.m. -

1 stop8h 10m

Deal found 14/10C$ 618

Wed 10/26:00 a.m. -

2 stops17h 03m

Wed 24/212:25 p.m. -

1 stop8h 26m

Deal found 18/10C$ 582

Mon 2/119:15 a.m. -

1 stop11h 32m

Wed 4/118:25 a.m. -

Nonstop5h 21m

Deal found 16/10C$ 643

Wed 11/116:45 a.m. -

1 stop8h 47m

Tue 17/111:35 p.m. -

1 stop8h 10m

Deal found 14/10C$ 618

Mon 2/119:15 a.m. -

2 stops13h 28m

Wed 4/114:08 p.m. -

2 stops20h 08m

Deal found 16/10C$ 635

Thu 5/116:00 a.m. -

1 stop8h 50m

Sat 7/118:25 a.m. -

Nonstop5h 21m

Deal found 19/10C$ 652

Thu 29/1012:44 p.m. -

1 stop12h 19m

Wed 4/1112:19 p.m. -

1 stop8h 35m

Deal found 15/10C$ 602

Sat 9/16:45 a.m. -

1 stop9h 00m

Sat 16/11:45 p.m. -

1 stop8h 00m

Deal found 14/10C$ 619

Wed 4/117:00 a.m. -

2 stops13h 15m

Mon 9/115:00 p.m. -

2 stops18h 00m

Deal found 17/10C$ 639

Wed 2/126:45 a.m. -

1 stop9h 02m

Wed 9/129:31 p.m. -

2 stops41h 49m

Deal found 17/10C$ 652

Sat 31/107:00 a.m. -

1 stop8h 44m

Sun 8/1110:00 p.m. -

1 stop10h 52m

Deal found 14/10C$ 604

Sat 31/104:45 p.m. -

1 stop9h 15m

Sat 7/116:30 a.m. -

1 stop11h 47m

Deal found 14/10C$ 642

Tue 24/116:45 a.m. -

1 stop8h 47m

Sat 28/111:35 p.m. -

1 stop7h 57m

Deal found 18/10C$ 645

Tue 24/116:00 a.m. -

1 stop11h 29m

Tue 8/126:15 a.m. -

2 stops14h 18m

Deal found 15/10C$ 604

Tue 10/116:45 a.m. -

1 stop8h 59m

Wed 11/116:02 a.m. -

3 stops21h 03m

Deal found 14/10C$ 711

Sat 21/114:45 p.m. -

1 stop19h 02m

Mon 30/119:24 p.m. -

2 stops13h 36m

Deal found 17/10C$ 650

Sat 31/102:46 p.m. -

1 stop10h 16m

Sat 7/1111:31 a.m. -

1 stop8h 54m

Deal found 14/10C$ 604

Wed 24/26:45 a.m. -

1 stop9h 00m

Sun 14/31:45 p.m. -

1 stop7h 50m

Deal found 15/10C$ 674

Tue 3/117:00 a.m. -

2 stops13h 24m

Tue 10/115:00 a.m. -

2 stops13h 17m

Deal found 18/10C$ 652

Find flight deals from Montreal to California

Round-trip from	C$ 476
One-way from	C$ 52
Popular in	December
Cheapest in	January
Average price	C$ 701
Good round-trip deal	C$ 726 or less
Good one-way deal	C$ 467 or less

Porter Airlines
5/11-11/11
2 total stops
16h 46m total
Montreal to California

Search Deals

WestJet
19/11-31/12
1 total stop
23h 25m total
Montreal to California

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 46 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 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

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

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

9:25 a.m.-8:56 p.m.

2 stops14h 31m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 302

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

12:44 p.m.-10:12 p.m.

1 stop12h 28m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 307

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

9:15 a.m.-10:30 p.m.

2 stops16h 15m

San Diego

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 314

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

12:45 p.m.-11:03 p.m.

1 stop13h 18m

San Diego

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 329

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 4/2

6:00 a.m.-5:59 p.m.

2 stops14h 59m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 329

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:00 a.m.-6:38 p.m.

2 stops15h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 329

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

6:00 a.m.-4:20 p.m.

2 stops13h 20m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 331

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

6:00 a.m.-6:38 p.m.

2 stops15h 38m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 331

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

2:46 p.m.-10:12 p.m.

1 stop10h 26m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 332

MontrealSanta Ana

YUL Montreal Pierre Elliott Trudeau Intl - SNA Santa Ana J. Wayne/Orange Cnty

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

7:10 a.m.-10:21 p.m.

2 stops18h 11m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YHU-SFO

YUL-SNA

YUL-SMF

YUL-LAX

YUL-SAN

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

YMQ-USCA

YHU-SFO

YUL-SNA

YUL-SMF

YUL-LAX

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

Currently, January is the cheapest month in which you can book a flight from Montreal to California (average of C$ 612). Flying from Montreal to California in December is currently the most expensive (average of C$ 807). 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?

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

The most flights from YMQ to USCA are scheduled on a Friday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Montreal to California?

Airfare is below average for this route at the moment.

Montreal to California flights typically cost between C$ 628 and C$ 823 in November.
The cheapest round-trip price found within the last 5 days was C$ 580 on Porter Airlines (3 Nov-17 Nov).

How far ahead should I book a flight from Montreal to California?

The price you pay for your flight from Montreal to California may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing California

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

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

468 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Delta

7.8

Good

8,651 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

United Airlines

7.3

Good

10,387 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

WestJet

7.2

Good

3,447 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,782 reviews

Porter Airlines

8.0

Very good

468 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

How long is the flight from Montreal to California?
Airlines like Porter Airlines, United Airlines, and Delta fly from Montreal to California in about 8h 59m. The time it takes to get you to your destination can typically vary by up to 5h 10m. Airlines will cover a distance of 4097 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$ 174 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Porter Airlines and WestJet, with prices starting from C$ 185 and C$ 226, 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 - 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 to California?
No one likes to see their flight delayed. When booking a flight from Montreal to California consider choosing Air Canada (67%), United Airlines (67%) or Air New Zealand (67%) 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$ 349. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 553 on average, our data indicates C$ 1,587 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, January is the cheapest month in which you can book a flight from Montreal to California (average of C$ 612). Flying from Montreal to California in December is currently the most expensive (average of C$ 807). 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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Top 7 airlines flying from Montreal to California

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 200	AverageC$ 815	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 262	AverageC$ 802	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 315	AverageC$ 652	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 323	AverageC$ 571	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
American Airlines	CheapestC$ 327	AverageC$ 704	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 381	AverageC$ 518	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	CheapestC$ 617	AverageC$ 645	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

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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Cheap flights from Montreal to California from C$ 52

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to California

Cheapest flights from Montreal to CaliforniaExplore 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 19 October 2026.

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 19 October 2026.

Best flights from Montreal to CaliforniaDiscover carefully curated flight deals from Montreal to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Discover carefully curated flight deals from Montreal to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Direct flights from Montreal to CaliforniaExplore direct flight options from Montreal to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 October 2026.

Explore direct flight options from Montreal to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 October 2026.

Last-minute flights from Montreal to CaliforniaDiscover last-minute flight deals from Montreal to California. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to California. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Montreal to CaliforniaSearch for one-way flight options from Montreal to California. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way flight options from Montreal to California. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Find flight deals from Montreal to California

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to California that are best for you.

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.

Cheapflights Insights

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

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 19 October 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 19 October 2026.

The most flights from YMQ to USCA are scheduled on a Friday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Montreal to California?

Airfare is below average for this route at the moment.

Montreal to California flights typically cost between C$ 628 and C$ 823 in November.The cheapest round-trip price found within the last 5 days was C$ 580 on Porter Airlines (3 Nov-17 Nov).

How far ahead should I book a flight from Montreal to California?

The price you pay for your flight from Montreal to California may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing California

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.

Related info for your journey

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Montreal and California flights

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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 19 October 2026.

Best flights from Montreal to California
Discover carefully curated flight deals from Montreal to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Direct flights from Montreal to California
Explore direct flight options from Montreal to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 October 2026.

Last-minute flights from Montreal to California
Discover last-minute flight deals from Montreal to California. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Montreal to California
Search for one-way flight options from Montreal to California. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Montreal to California flights typically cost between C$ 628 and C$ 823 in November.
The cheapest round-trip price found within the last 5 days was C$ 580 on Porter Airlines (3 Nov-17 Nov).