How long is the flight from Montreal to California?

Airlines like United Airlines, Delta, and Air Canada fly from Montreal to California in about 5h 51m. The time it takes to get you to your destination can typically vary by up to 3h 24m. Airlines will cover a distance of 3948 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$ 170 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$ 180 and C$ 220, 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$ 361. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 495 on average, our data indicates C$ 3,681 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 (71%), United Airlines (71%) or Air New Zealand (71%) 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$ 214+ 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 9 September 2026.

Sun 11/106:45 a.m. -

2 stops13h 15m

Thu 22/105:50 p.m. -

1 stop10h 15m

Deal found 5/9C$ 377

Sat 7/117:00 a.m. -

1 stop16h 14m

Mon 9/119:10 p.m. -

1 stop13h 18m

Deal found 5/9C$ 419

Wed 4/119:15 a.m. -

2 stops15h 45m

Sat 7/116:36 p.m. -

2 stops16h 24m

Deal found 5/9C$ 425

Tue 10/114:45 p.m. -

1 stop8h 43m

Thu 26/118:15 a.m. -

1 stop8h 33m

Deal found 8/9C$ 433

Tue 3/116:00 a.m. -

2 stops14h 33m

Fri 6/116:36 p.m. -

2 stops17h 40m

Deal found 5/9C$ 434

Tue 6/106:10 a.m. -

3 stops17h 41m

Tue 13/106:36 p.m. -

2 stops15h 33m

Deal found 8/9C$ 437

Fri 16/109:45 a.m. -

1 stop15h 41m

Tue 20/103:06 p.m. -

1 stop14h 10m

Deal found 5/9C$ 441

Wed 7/106:35 p.m. -

1 stop17h 26m

Wed 28/102:59 p.m. -

2 stops19h 29m

Deal found 6/9C$ 444

Wed 14/106:35 p.m. -

1 stop17h 26m

Wed 21/102:26 p.m. -

1 stop17h 14m

Deal found 5/9C$ 445

Fri 2/1011:23 a.m. -

2 stops13h 39m

Wed 21/107:00 a.m. -

2 stops12h 06m

Deal found 5/9C$ 451

Wed 2/126:45 a.m. -

2 stops12h 20m

Wed 9/1212:25 p.m. -

2 stops23h 25m

Deal found 6/9C$ 454

Sat 26/96:00 a.m. -

2 stops15h 29m

Fri 2/107:12 a.m. -

2 stops13h 32m

Deal found 9/9C$ 454

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 9 September 2026.

Wed 18/112:13 p.m. -

1 stop9h 15m

Sun 22/116:30 p.m. -

2 stops16h 30m

Deal found 8/9C$ 437

Tue 17/117:00 a.m. -

1 stop8h 50m

Sun 22/119:00 a.m. -

1 stop11h 30m

Deal found 8/9C$ 451

Wed 2/126:45 a.m. -

2 stops12h 20m

Wed 9/1212:25 p.m. -

2 stops25h 25m

Deal found 4/9C$ 477

Wed 28/106:45 a.m. -

1 stop9h 00m

Sun 1/111:45 p.m. -

1 stop7h 50m

Deal found 8/9C$ 532

Sat 7/116:45 a.m. -

1 stop9h 00m

Sun 15/111:45 p.m. -

1 stop7h 50m

Deal found 8/9C$ 590

Mon 19/102:20 p.m. -

1 stop8h 48m

Wed 21/1011:25 p.m. -

Nonstop4h 55m

Deal found 4/9C$ 655

Wed 18/117:33 a.m. -

2 stops11h 32m

Tue 24/117:23 p.m. -

2 stops13h 03m

Deal found 8/9C$ 685

Tue 24/119:10 a.m. -

2 stops11h 18m

Thu 26/116:00 a.m. -

2 stops12h 17m

Deal found 8/9C$ 801

Tue 29/92:20 p.m. -

1 stop9h 14m

Sat 3/106:22 p.m. -

2 stops15h 47m

Deal found 8/9C$ 437

Wed 18/117:00 a.m. -

1 stop8h 50m

Sun 22/119:00 a.m. -

1 stop11h 30m

Deal found 8/9C$ 451

Sat 3/106:35 p.m. -

1 stop17h 26m

Fri 23/102:26 p.m. -

1 stop17h 14m

Deal found 5/9C$ 451

Fri 16/1012:44 p.m. -

1 stop12h 28m

Wed 21/108:04 a.m. -

1 stop12h 18m

Deal found 4/9C$ 457

Thu 22/106:45 a.m. -

1 stop8h 35m

Sat 24/101:20 p.m. -

1 stop8h 17m

Deal found 8/9C$ 542

Wed 3/36:45 a.m. -

2 stops12h 20m

Sat 6/312:25 p.m. -

2 stops47h 25m

Deal found 4/9C$ 552

Thu 22/106:00 a.m. -

2 stops15h 38m

Tue 27/106:45 a.m. -

2 stops13h 40m

Deal found 4/9C$ 457

Fri 2/109:45 a.m. -

1 stop15h 41m

Fri 9/106:36 p.m. -

2 stops18h 34m

Deal found 4/9C$ 459

Tue 27/106:45 a.m. -

1 stop9h 00m

Wed 28/101:45 p.m. -

1 stop7h 50m

Deal found 5/9C$ 545

Wed 30/99:45 a.m. -

2 stops10h 41m

Wed 30/97:41 p.m. -

1 stop9h 35m

Deal found 6/9C$ 473

Wed 18/119:15 a.m. -

1 stop9h 02m

Sat 21/1111:50 p.m. -

1 stop9h 35m

Deal found 8/9C$ 661

Tue 29/96:00 a.m. -

2 stops15h 29m

Sat 3/105:00 p.m. -

2 stops15h 36m

Deal found 4/9C$ 506

Tue 3/116:45 a.m. -

1 stop8h 49m

Wed 11/111:35 p.m. -

1 stop8h 00m

Deal found 5/9C$ 578

Tue 3/116:00 a.m. -

2 stops14h 17m

Wed 11/115:00 p.m. -

2 stops18h 00m

Deal found 4/9C$ 481

Tue 17/117:00 a.m. -

1 stop8h 50m

Mon 23/118:00 a.m. -

2 stops12h 27m

Deal found 8/9C$ 521

Fri 23/106:45 a.m. -

1 stop8h 35m

Sat 24/101:20 p.m. -

1 stop8h 17m

Deal found 8/9C$ 583

Mon 5/106:35 p.m. -

1 stop18h 34m

Fri 9/101:35 p.m. -

1 stop15h 41m

Deal found 8/9C$ 490

Sat 26/96:35 p.m. -

1 stop17h 02m

Mon 5/1010:30 p.m. -

Nonstop5h 14m

Deal found 4/9C$ 761

Fri 2/1012:44 p.m. -

1 stop12h 20m

Tue 27/106:45 a.m. -

2 stops13h 40m

Deal found 7/9C$ 524

Wed 18/116:00 a.m. -

1 stop8h 53m

Sun 22/114:29 p.m. -

2 stops19h 47m

Deal found 4/9C$ 490

Sat 24/106:45 a.m. -

1 stop8h 35m

Mon 26/101:45 p.m. -

1 stop7h 50m

Deal found 8/9C$ 597

Sun 4/107:00 a.m. -

2 stops18h 04m

Fri 30/107:00 a.m. -

2 stops13h 22m

Deal found 7/9C$ 524

Find flight deals from Montreal to California

Round-trip from	C$ 377
One-way from	C$ 222
Popular in	August
Cheapest in	January
Average price	C$ 655
Good round-trip deal	C$ 604 or less
Good one-way deal	C$ 389 or less

WestJet
11/10-22/10
3 total stops
23h 30m total
Montreal to California

Search Deals

WestJet
23/10-31/12
1 total stop
9h 55m total
Montreal to California

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 66 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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

MontrealLas Vegas

YUL Montreal Pierre Elliott Trudeau Intl - LAS Las Vegas Harry Reid Intl

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

5:25 p.m.-10:37 p.m.

1 stop8h 12m

Las Vegas Harry Reid Intl

Wed 31/12

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

Nonstop0h 00m

C$ 246

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

7:00 a.m.-8:36 p.m.

2 stops16h 36m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 251

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

7:00 a.m.-8:36 p.m.

2 stops16h 36m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 255

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

6:00 a.m.-12:22 p.m.

1 stop9h 22m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 255

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

7:00 a.m.-9:26 p.m.

2 stops17h 26m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 255

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

7:00 a.m.-8:36 p.m.

2 stops16h 36m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 255

MontrealSanta Ana

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

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:00 a.m.-8:03 p.m.

1 stop17h 03m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

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

Nonstop0h 00m

C$ 257

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

6:00 a.m.-2:29 p.m.

1 stop11h 29m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 258

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

9:45 a.m.-10:57 p.m.

2 stops16h 12m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 258

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

6:00 a.m.-3:40 p.m.

2 stops12h 40m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

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.

YUL-SAN

YUL-LAS

YUL-SNA

YUL-SBA

YUL-SJC

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

YUL-SAN

YUL-LAS

YUL-SNA

YUL-SBA

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$ 582). Flying from Montreal to California in June is currently the most expensive (average of C$ 776). 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 Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

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

Airfare is typical for this route at the moment.

Montreal to California flights typically cost between C$ 506 and C$ 814 in October.
The cheapest round-trip price found within the last 5 days was C$ 567 on WestJet (11 Oct-20 Oct).

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 70 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

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

458 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Delta

7.8

Good

8,554 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

United Airlines

7.4

Good

10,191 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

WestJet

7.2

Good

3,447 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,603 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

How long is the flight from Montreal to California?
Airlines like United Airlines, Delta, and Air Canada fly from Montreal to California in about 5h 51m. The time it takes to get you to your destination can typically vary by up to 3h 24m. Airlines will cover a distance of 3948 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$ 170 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$ 180 and C$ 220, 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 (71%), United Airlines (71%) or Air New Zealand (71%) 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$ 361. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 495 on average, our data indicates C$ 3,681 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$ 582). Flying from Montreal to California in June is currently the most expensive (average of C$ 776). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to California

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Top 6 airlines flying from Montreal to California

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 195	AverageC$ 762	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 276	AverageC$ 478	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 306	AverageC$ 629	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 319	AverageC$ 733	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Porter Airlines	CheapestC$ 326	AverageC$ 547	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 341	AverageC$ 789	FlexibilityNo cancel fee	On-time69%	Search United Airlines 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$ 214

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 6/10. 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 9 September 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 9 September 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 9 September 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 9 September 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 9 September 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 9 September 2026.

Last-minute flights from Montreal to CaliforniaDiscover last-minute flight deals from Montreal to California. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to California. Data last updated 9 September 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 9 September 2026.

Search for one-way flight options from Montreal to California. Find affordable one-way fares based on user searches. Data last updated 9 September 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 9 September 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

The most flights from YMQ to USCA are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

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

Airfare is typical for this route at the moment.

Montreal to California flights typically cost between C$ 506 and C$ 814 in October.The cheapest round-trip price found within the last 5 days was C$ 567 on WestJet (11 Oct-20 Oct).

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 70 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

How long is the flight from Montreal to California?

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What are the cheapest flights from Montreal to California?

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

How can I find direct flights from Montreal to California?

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

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

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Alternative routes for Montreal to California

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Complete your trip

Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.

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Montreal and California flights

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Montreal to California flights

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Top 6 airlines flying from Montreal to California

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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 9 September 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 9 September 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 9 September 2026.

Last-minute flights from Montreal to California
Discover last-minute flight deals from Montreal to California. Data last updated 9 September 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 9 September 2026.

Montreal to California flights typically cost between C$ 506 and C$ 814 in October.
The cheapest round-trip price found within the last 5 days was C$ 567 on WestJet (11 Oct-20 Oct).