How long is the flight from Montreal to California?

Airlines like Porter Airlines, Delta, and United Airlines fly from Montreal to California in about 8h 16m. The time it takes to get you to your destination can typically vary by up to 44m. Airlines will cover a distance of 4073 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$ 172 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$ 183 and C$ 224, 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$ 346. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 473 on average, our data indicates C$ 1,573 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$ 295+ 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 24 October 2026.

Thu 19/116:45 a.m. -

1 stop8h 59m

Fri 27/111:45 p.m. -

1 stop8h 00m

Deal found 20/10C$ 479

Thu 19/116:45 a.m. -

1 stop8h 59m

Fri 27/111:45 p.m. -

1 stop7h 47m

Deal found 20/10C$ 482

Sat 21/116:45 a.m. -

1 stop8h 59m

Fri 27/111:45 p.m. -

1 stop7h 47m

Deal found 19/10C$ 483

Fri 6/116:45 a.m. -

1 stop8h 59m

Fri 13/111:45 p.m. -

1 stop8h 00m

Deal found 21/10C$ 483

Sat 21/116:00 p.m. -

Nonstop6h 33m

Fri 27/116:30 a.m. -

1 stop10h 05m

Deal found 22/10C$ 484

Sun 15/116:45 a.m. -

1 stop8h 59m

Tue 24/111:45 p.m. -

1 stop8h 00m

Deal found 21/10C$ 484

Tue 15/126:45 a.m. -

1 stop9h 02m

Fri 8/11:45 p.m. -

1 stop8h 00m

Deal found 21/10C$ 486

Fri 13/116:45 a.m. -

1 stop8h 59m

Mon 16/111:45 p.m. -

1 stop7h 47m

Deal found 22/10C$ 487

Fri 20/116:45 a.m. -

1 stop8h 59m

Thu 26/111:45 p.m. -

1 stop7h 47m

Deal found 21/10C$ 489

Tue 10/116:45 a.m. -

1 stop8h 59m

Tue 1/121:45 p.m. -

1 stop8h 00m

Deal found 20/10C$ 489

Thu 5/116:45 a.m. -

1 stop8h 59m

Thu 12/111:45 p.m. -

1 stop8h 00m

Deal found 20/10C$ 490

Tue 10/116:45 a.m. -

1 stop8h 59m

Tue 1/121:45 p.m. -

1 stop7h 47m

Deal found 20/10C$ 491

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 24 October 2026.

Thu 18/36:45 a.m. -

1 stop9h 00m

Mon 22/31:45 p.m. -

1 stop8h 00m

Deal found 24/10C$ 489

Tue 8/127:10 a.m. -

1 stop8h 16m

Wed 9/1211:59 p.m. -

1 stop8h 37m

Deal found 23/10C$ 511

Sat 30/14:45 p.m. -

1 stop8h 47m

Sat 6/25:45 p.m. -

2 stops16h 43m

Deal found 22/10C$ 570

Wed 18/116:45 a.m. -

1 stop8h 59m

Mon 23/111:45 p.m. -

1 stop7h 47m

Deal found 21/10C$ 622

Mon 23/116:00 p.m. -

Nonstop6h 33m

Wed 2/128:25 a.m. -

Nonstop5h 21m

Deal found 23/10C$ 669

Thu 19/116:45 a.m. -

1 stop8h 59m

Thu 3/121:45 p.m. -

1 stop8h 00m

Deal found 22/10C$ 519

Tue 17/116:45 a.m. -

1 stop8h 59m

Thu 3/121:45 p.m. -

1 stop8h 00m

Deal found 22/10C$ 519

Tue 20/42:20 p.m. -

2 stops12h 39m

Tue 27/46:30 a.m. -

2 stops12h 10m

Deal found 22/10C$ 573

Sat 23/17:00 a.m. -

1 stop8h 56m

Sat 30/16:45 a.m. -

2 stops13h 25m

Deal found 22/10C$ 599

Sat 6/36:45 a.m. -

1 stop8h 49m

Mon 5/41:35 p.m. -

1 stop8h 00m

Deal found 20/10C$ 624

Fri 13/116:45 a.m. -

1 stop8h 59m

Thu 3/121:45 p.m. -

1 stop8h 00m

Deal found 22/10C$ 519

Wed 6/14:45 p.m. -

1 stop8h 47m

Fri 8/11:15 p.m. -

2 stops21h 45m

Deal found 22/10C$ 592

Sat 30/112:45 p.m. -

2 stops12h 15m

Sat 6/21:45 p.m. -

1 stop6h 50m

Deal found 20/10C$ 601

Wed 10/36:45 a.m. -

1 stop8h 49m

Mon 5/41:35 p.m. -

1 stop8h 00m

Deal found 20/10C$ 624

Wed 25/118:45 a.m. -

2 stops25h 35m

Sun 29/115:40 p.m. -

1 stop21h 40m

Deal found 24/10C$ 697

Wed 14/46:45 a.m. -

1 stop9h 00m

Fri 23/41:45 p.m. -

1 stop8h 00m

Deal found 23/10C$ 545

Wed 6/17:00 a.m. -

2 stops18h 00m

Tue 19/11:45 p.m. -

1 stop6h 50m

Deal found 20/10C$ 602

Tue 12/19:15 a.m. -

2 stops12h 48m

Wed 13/14:21 p.m. -

2 stops18h 07m

Deal found 19/10C$ 605

Tue 9/36:45 a.m. -

1 stop8h 49m

Thu 8/41:35 p.m. -

1 stop8h 00m

Deal found 20/10C$ 624

Tue 23/312:45 p.m. -

1 stop9h 52m

Mon 29/310:30 p.m. -

1 stop10h 14m

Deal found 20/10C$ 602

Wed 6/16:00 a.m. -

2 stops14h 44m

Fri 8/14:00 p.m. -

2 stops19h 00m

Deal found 19/10C$ 609

Wed 18/116:45 a.m. -

1 stop8h 59m

Tue 24/111:45 p.m. -

1 stop8h 00m

Deal found 21/10C$ 556

Thu 19/116:00 a.m. -

2 stops14h 15m

Tue 24/115:15 p.m. -

1 stop11h 35m

Deal found 22/10C$ 743

Mon 8/36:45 a.m. -

1 stop8h 49m

Mon 5/41:35 p.m. -

1 stop8h 00m

Deal found 23/10C$ 629

Wed 2/126:00 a.m. -

2 stops18h 13m

Wed 9/1210:17 a.m. -

1 stop8h 00m

Deal found 23/10C$ 612

Tue 8/126:45 a.m. -

1 stop9h 02m

Wed 9/121:45 p.m. -

1 stop7h 47m

Deal found 20/10C$ 559

Mon 25/17:00 a.m. -

2 stops17h 55m

Wed 10/211:55 a.m. -

1 stop8h 56m

Deal found 21/10C$ 630

Fri 20/116:15 p.m. -

Nonstop6h 24m

Thu 26/1112:30 p.m. -

Nonstop5h 15m

Deal found 21/10C$ 819

Sun 22/116:45 a.m. -

1 stop8h 59m

Thu 3/121:45 p.m. -

1 stop8h 00m

Deal found 22/10C$ 563

Fri 22/112:45 p.m. -

1 stop12h 54m

Tue 9/212:15 p.m. -

1 stop7h 55m

Deal found 21/10C$ 630

Find flight deals from Montreal to California

Round-trip from	C$ 479
One-way from	C$ 295
Popular in	December
Cheapest in	January
Average price	C$ 694
Good round-trip deal	C$ 719 or less
Good one-way deal	C$ 463 or less

Porter Airlines
19/11-27/11
2 total stops
16h 59m total
Montreal to California

Search Deals

Delta
5/12-31/12
2 total stops
17h 37m total
Montreal to California

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% 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

MontrealPalm Springs

YUL Montreal Pierre Elliott Trudeau Intl - PSP Palm Springs

YULPSP

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

7:00 a.m.-9:37 p.m.

2 stops17h 37m

Palm Springs

Wed 31/12

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

Nonstop0h 00m

C$ 295

MontrealPalm Springs

YUL Montreal Pierre Elliott Trudeau Intl - PSP Palm Springs

YULPSP

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

8:00 a.m.-11:05 a.m.

2 stops30h 05m

Palm Springs

Wed 31/12

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

Nonstop0h 00m

C$ 316

MontrealPalm Springs

YUL Montreal Pierre Elliott Trudeau Intl - PSP Palm Springs

YULPSP

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

7:10 a.m.-12:44 p.m.

1 stop8h 34m

Palm Springs

Wed 31/12

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

Nonstop0h 00m

C$ 342

MontrealSanta Ana

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

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

12:41 p.m.-10:18 p.m.

1 stop12h 37m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

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

Nonstop0h 00m

C$ 342

MontrealSanta Ana

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

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

6:00 a.m.-6:15 p.m.

2 stops15h 15m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

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

Nonstop0h 00m

C$ 346

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

4:06 p.m.-9:40 p.m.

1 stop8h 34m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 349

MontrealSanta Ana

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

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sat 21/11

6:00 a.m.-6:42 p.m.

2 stops15h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

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

Nonstop0h 00m

C$ 350

MontrealSan Francisco

YHU MET - Montreal Metropolitan - SFO San Francisco

YHUSFO

MET - Montreal Metropolitan

Wed 24/2

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

1 stop9h 00m

San Francisco

Wed 31/12

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

Nonstop0h 00m

C$ 357

MontrealSan Francisco

YUL Montreal Pierre Elliott Trudeau Intl - SFO San Francisco

YULSFO

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

1:04 p.m.-11:40 p.m.

2 stops13h 36m

San Francisco

Wed 31/12

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

Nonstop0h 00m

C$ 361

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

7:30 a.m.-3:55 p.m.

1 stop11h 25m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 363

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

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-SFO

YUL-PSP

YUL-SNA

YUL-LAX

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-SFO

YUL-PSP

YUL-SNA

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$ 608). Flying from Montreal to California in December is currently the most expensive (average of C$ 813). 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.

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$ 638 and C$ 841 in March.
The cheapest round-trip price found within the last 5 days was C$ 578 on Porter Airlines (8 Mar-8 Apr).

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

467 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

467 reviews

Porter Airlines

8.0

Very good

467 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Delta

7.8

Good

8,678 reviews

Porter Airlines

8.0

Very good

467 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

United Airlines

7.3

Good

10,432 reviews

Porter Airlines

8.0

Very good

467 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

WestJet

7.2

Good

3,445 reviews

Porter Airlines

8.0

Very good

467 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,805 reviews

Porter Airlines

8.0

Very good

467 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, Delta, and United Airlines fly from Montreal to California in about 8h 16m. The time it takes to get you to your destination can typically vary by up to 44m. Airlines will cover a distance of 4073 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$ 172 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$ 183 and C$ 224, 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$ 346. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Los Angeles) can be booked for C$ 473 on average, our data indicates C$ 1,573 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$ 608). Flying from Montreal to California in December is currently the most expensive (average of C$ 813). 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$ 198	AverageC$ 807	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 260	AverageC$ 794	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 312	AverageC$ 646	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Porter Airlines	CheapestC$ 320	AverageC$ 566	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
American Airlines	CheapestC$ 324	AverageC$ 697	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 377	AverageC$ 513	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	CheapestC$ 611	AverageC$ 638	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$ 295

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 5/12. 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 24 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 24 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 24 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 24 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 24 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 24 October 2026.

Last-minute flights from Montreal to CaliforniaDiscover last-minute flight deals from Montreal to California. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to California. Data last updated 24 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 24 October 2026.

Search for one-way flight options from Montreal to California. Find affordable one-way fares based on user searches. Data last updated 24 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 24 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.

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$ 638 and C$ 841 in March.The cheapest round-trip price found within the last 5 days was C$ 578 on Porter Airlines (8 Mar-8 Apr).

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?

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

What are the most popular routes from Montreal to California?

What are the most reliable airlines from Montreal to California?

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.

Direct flights to United States

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Montreal and California flights

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Montreal to California flights

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Top 7 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 24 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 24 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 24 October 2026.

Last-minute flights from Montreal to California
Discover last-minute flight deals from Montreal to California. Data last updated 24 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 24 October 2026.

Montreal to California flights typically cost between C$ 638 and C$ 841 in March.
The cheapest round-trip price found within the last 5 days was C$ 578 on Porter Airlines (8 Mar-8 Apr).