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 Pierre Elliott Trudeau Intl Airport to California?

The most popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport 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 popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to California?

Consider Air Canada, United Airlines or Porter Airlines when booking your flight. These represent the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to California.

How can I find direct flights from Pierre Elliott Trudeau Intl to California?

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

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to California?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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$ 213+ Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to California

Cheap flight deals from Pierre Elliott Trudeau Intl to California

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Pierre Elliott Trudeau Intl to California
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Sun 11/106:45 a.m. -

2 stops13h 15m

Thu 22/105:50 p.m. -

1 stop10h 15m

Deal found 5/9C$ 378

Sat 31/107:30 a.m. -

1 stop11h 55m

Tue 3/115:15 p.m. -

1 stop11h 15m

Deal found 1/9C$ 382

Tue 27/107:30 a.m. -

1 stop11h 55m

Tue 3/115:15 p.m. -

1 stop11h 15m

Deal found 1/9C$ 387

Sat 10/106:35 p.m. -

1 stop8h 56m

Tue 13/1010:30 p.m. -

1 stop9h 10m

Deal found 31/8C$ 394

Sat 31/106:00 a.m. -

1 stop8h 27m

Fri 6/119:45 p.m. -

1 stop14h 31m

Deal found 1/9C$ 403

Tue 29/97:15 a.m. -

1 stop9h 55m

Wed 30/93:30 p.m. -

1 stop29h 15m

Deal found 1/9C$ 404

Fri 23/107:30 a.m. -

1 stop11h 30m

Mon 2/115:15 p.m. -

2 stops15h 10m

Deal found 1/9C$ 405

Tue 27/106:00 a.m. -

1 stop8h 27m

Mon 2/1110:20 p.m. -

1 stop12h 08m

Deal found 1/9C$ 407

Fri 16/106:35 p.m. -

1 stop18h 42m

Wed 21/103:56 p.m. -

1 stop13h 20m

Deal found 1/9C$ 408

Sat 31/106:00 a.m. -

2 stops11h 55m

Tue 3/116:45 a.m. -

2 stops11h 57m

Deal found 1/9C$ 410

Tue 13/106:35 p.m. -

1 stop8h 56m

Wed 21/1010:30 p.m. -

1 stop9h 10m

Deal found 1/9C$ 412

Tue 27/1012:44 p.m. -

1 stop9h 52m

Tue 3/1110:25 p.m. -

1 stop12h 14m

Deal found 2/9C$ 414

Best flights from Pierre Elliott Trudeau Intl to California
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Wed 14/109:45 a.m. -

2 stops13h 23m

Wed 21/105:00 p.m. -

2 stops14h 40m

Deal found 1/9C$ 418

Tue 29/912:44 p.m. -

1 stop12h 20m

Sat 3/105:00 p.m. -

2 stops15h 36m

Deal found 2/9C$ 441

Wed 2/126:45 a.m. -

2 stops12h 20m

Wed 9/1212:25 p.m. -

2 stops25h 25m

Deal found 2/9C$ 479

Mon 26/105:55 p.m. -

2 stops21h 50m

Fri 30/101:45 p.m. -

1 stop7h 50m

Deal found 3/9C$ 544

Sat 10/106:35 p.m. -

1 stop18h 42m

Wed 14/1011:25 p.m. -

Nonstop4h 55m

Deal found 2/9C$ 616

Wed 6/18:45 a.m. -

1 stop9h 36m

Fri 8/15:25 a.m. -

1 stop8h 40m

Deal found 2/9C$ 634

Wed 14/107:26 a.m. -

2 stops14h 35m

Sun 18/107:26 p.m. -

2 stops13h 18m

Deal found 4/9C$ 747

Tue 6/106:00 a.m. -

2 stops12h 40m

Tue 13/107:41 p.m. -

1 stop9h 35m

Deal found 2/9C$ 429

Thu 5/117:00 a.m. -

2 stops18h 05m

Tue 10/117:15 a.m. -

2 stops13h 15m

Deal found 5/9C$ 458

Wed 30/99:45 a.m. -

2 stops10h 46m

Sun 4/106:36 p.m. -

2 stops18h 34m

Deal found 1/9C$ 441

Thu 29/1012:44 p.m. -

1 stop12h 28m

Sun 1/119:00 a.m. -

1 stop11h 22m

Deal found 4/9C$ 458

Tue 29/99:15 a.m. -

1 stop14h 19m

Sat 3/106:22 p.m. -

1 stop10h 54m

Deal found 2/9C$ 451

Wed 3/36:45 a.m. -

2 stops12h 20m

Sat 6/312:25 p.m. -

2 stops47h 25m

Deal found 1/9C$ 553

Fri 16/1012:44 p.m. -

1 stop12h 28m

Wed 21/108:04 a.m. -

1 stop12h 18m

Deal found 4/9C$ 458

Tue 3/116:45 a.m. -

1 stop8h 49m

Wed 11/111:35 p.m. -

1 stop8h 00m

Deal found 5/9C$ 580

Wed 30/96:10 a.m. -

2 stops13h 55m

Sun 4/1010:30 p.m. -

1 stop9h 10m

Deal found 3/9C$ 454

Tue 15/912:44 p.m. -

1 stop11h 35m

Sun 20/98:00 a.m. -

1 stop12h 50m

Deal found 2/9C$ 468

Tue 29/99:15 a.m. -

1 stop13h 53m

Tue 6/106:50 a.m. -

1 stop9h 20m

Deal found 1/9C$ 636

Mon 11/17:30 a.m. -

1 stop10h 51m

Fri 15/18:00 a.m. -

1 stop9h 45m

Deal found 4/9C$ 647

Thu 29/106:45 a.m. -

1 stop9h 00m

Sun 1/111:45 p.m. -

1 stop7h 50m

Deal found 31/8C$ 594

Mon 21/97:15 a.m. -

2 stops11h 30m

Tue 22/91:45 p.m. -

1 stop14h 20m

Deal found 1/9C$ 596

Fri 16/102:20 p.m. -

2 stops21h 41m

Wed 21/103:14 p.m. -

2 stops23h 16m

Deal found 4/9C$ 461

Wed 2/127:10 a.m. -

1 stop8h 34m

Wed 9/1212:45 p.m. -

1 stop8h 13m

Deal found 2/9C$ 487

Thu 14/15:25 p.m. -

1 stop8h 12m

Tue 26/12:35 p.m. -

1 stop7h 00m

Deal found 4/9C$ 602

Tue 15/99:45 a.m. -

1 stop15h 25m

Sun 20/97:41 p.m. -

1 stop9h 35m

Deal found 5/9C$ 468

Fri 25/99:45 a.m. -

1 stop8h 47m

Mon 28/910:30 p.m. -

Nonstop5h 14m

Deal found 1/9C$ 710

Wed 28/106:45 a.m. -

1 stop9h 00m

Sun 1/111:45 p.m. -

1 stop7h 50m

Deal found 4/9C$ 606

Tue 20/108:10 a.m. -

1 stop12h 41m

Sat 24/106:00 a.m. -

1 stop10h 47m

Deal found 31/8C$ 755

Sun 20/96:10 a.m. -

1 stop8h 15m

Tue 22/99:05 p.m. -

1 stop13h 04m

Deal found 2/9C$ 479

Sat 17/109:15 a.m. -

1 stop9h 04m

Mon 19/1010:30 p.m. -

Nonstop5h 14m

Deal found 2/9C$ 719

Find flight deals from Pierre Elliott Trudeau Intl to California

Round-trip from	C$ 378
One-way from	C$ 213
Popular in	August
Cheapest in	January
Average price	C$ 631
Good round-trip deal	C$ 606 or less
Good one-way deal	C$ 390 or less

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

Search Deals

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

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 59 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 Pierre Elliott Trudeau Intl to California.

Search Deals

Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to California.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

4:45 p.m.-10:40 p.m.

1 stop8h 55m

San Diego

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$ 252

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

6:35 p.m.-12:31 a.m.

1 stop8h 56m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 253

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$ 256

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$ 256

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$ 256

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:45 a.m.-3:49 p.m.

1 stop9h 04m

San Diego

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

Sun 4/10

6:00 a.m.-2:09 p.m.

1 stop11h 09m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 261

MontrealSanta Ana

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

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

6:35 p.m.-9:01 a.m.

1 stop17h 26m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

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

Nonstop0h 00m

C$ 261

MontrealSan Diego

YUL Montreal Pierre Elliott Trudeau Intl - SAN San Diego

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

7:00 a.m.-10:30 p.m.

2 stops18h 30m

San Diego

Wed 31/12

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

Nonstop0h 00m

C$ 263

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Pierre Elliott Trudeau Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Pierre Elliott Trudeau Intl with our price prediction graph.

YUL-SAN

YUL-SNA

YUL-PSP

YUL-SFO

YUL-LAS

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 Pierre Elliott Trudeau Intl Airport to California

YUL-USCA

YUL-SAN

YUL-SNA

YUL-PSP

YUL-SFO

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 587). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in June is currently the most expensive (average of C$ 815). 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 YUL to CA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to California as you normally would.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to California

The most flights from YUL to USCA are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to California?

Airfare is typical for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to California flights typically cost between C$ 530 and C$ 760 in September.
The cheapest round-trip price found within the last 5 days was C$ 559 on WestJet (30 Sep-13 Oct).

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to California may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing California

See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to California have to say. Users can see the overall rating for each airline as well as how each is rated 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

8,561 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

10,173 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

3,446 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

11,592 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 Pierre Elliott Trudeau Intl Airport to California?
There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to California in 12h 20m. Fly via United Airlines, Delta, or WestJet to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and California is about 3943 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to California one-way?
The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to California are United Airlines (C$ 170), Porter Airlines (C$ 181), and WestJet (C$ 221).
What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to California?
The most popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport to California?
No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport to California?
While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to California is generally C$ 3,693, our data shows the cheapest flight currently is C$ 362. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Los Angeles), you can expect to pay C$ 495 for that flight.
Can I find deals for flights from Pierre Elliott Trudeau Intl to California that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to California flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to California?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to California.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to California?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to California?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California (average of C$ 587). Flying from Montreal Pierre Elliott Trudeau Intl Airport to California in June is currently the most expensive (average of C$ 815). 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

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Pierre Elliott Trudeau Intl to California

Pierre Elliott Trudeau Intl to Fort Lauderdale flights

Pierre Elliott Trudeau Intl to Newark flights

Pierre Elliott Trudeau Intl to Miami flights

Pierre Elliott Trudeau Intl to John F Kennedy Intl flights

Pierre Elliott Trudeau Intl to LaGuardia flights

Pierre Elliott Trudeau Intl to Los Angeles flights

Pierre Elliott Trudeau Intl to Orlando flights

Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights

Pierre Elliott Trudeau Intl to O'Hare Intl flights

Pierre Elliott Trudeau Intl to Las Vegas flights

Pierre Elliott Trudeau Intl to Reagan-National flights

Pierre Elliott Trudeau Intl to San Francisco flights

Pierre Elliott Trudeau Intl to Dulles Intl flights

Pierre Elliott Trudeau Intl to Nashville flights

Pierre Elliott Trudeau Intl to Boston flights

Pierre Elliott Trudeau Intl to Hobby flights

Pierre Elliott Trudeau Intl to Tampa flights

Pierre Elliott Trudeau Intl to Midway flights

Pierre Elliott Trudeau Intl to Atlanta flights

Pierre Elliott Trudeau Intl to George Bush Intcntl flights

Pierre Elliott Trudeau Intl to Honolulu flights

Pierre Elliott Trudeau Intl to Philadelphia flights

Pierre Elliott Trudeau Intl to Ontario flights

Pierre Elliott Trudeau Intl to Sky Harbor Intl flights

Pierre Elliott Trudeau Intl to Baltimore flights

Pierre Elliott Trudeau Intl to San Diego flights

Pierre Elliott Trudeau Intl to Detroit flights

Pierre Elliott Trudeau Intl to Austin flights

Pierre Elliott Trudeau Intl to Love Field flights

Pierre Elliott Trudeau Intl to Denver flights

Pierre Elliott Trudeau Intl to Cleveland flights

Pierre Elliott Trudeau Intl to Charlotte flights

Pierre Elliott Trudeau Intl to Fort Myers flights

Pierre Elliott Trudeau Intl to Seattle flights

Pierre Elliott Trudeau Intl to Pittsburgh flights

Pierre Elliott Trudeau Intl to Portland flights

Pierre Elliott Trudeau Intl to St. Louis flights

Pierre Elliott Trudeau Intl to Minneapolis flights

Pierre Elliott Trudeau Intl to New Orleans flights

Pierre Elliott Trudeau Intl to Raleigh flights

Pierre Elliott Trudeau Intl to Orlando Sanford Intl flights

Pierre Elliott Trudeau Intl to Kailua-Kona flights

Pierre Elliott Trudeau Intl to Sarasota flights

Pierre Elliott Trudeau Intl to Columbus flights

Pierre Elliott Trudeau Intl to Cincinnati flights

Pierre Elliott Trudeau Intl to Daytona Beach flights

Pierre Elliott Trudeau Intl to Myrtle Beach flights

Pierre Elliott Trudeau Intl to Salt Lake City flights

Pierre Elliott Trudeau Intl to Santa Ana flights

Top 6 airlines flying from Pierre Elliott Trudeau Intl to California

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 196	AverageC$ 764	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 277	AverageC$ 479	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 307	AverageC$ 631	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 320	AverageC$ 736	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Porter Airlines	CheapestC$ 327	AverageC$ 549	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 342	AverageC$ 792	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to California?

Deals for Pierre Elliott Trudeau Intl to California flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to California?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to California from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to California with no change fees?

Need flexible booking options for your flight to California from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to California become cheaper?

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to California and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to California from C$ 213

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to California

Cheapest flights from Pierre Elliott Trudeau Intl to CaliforniaExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Pierre Elliott Trudeau Intl to CaliforniaDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Pierre Elliott Trudeau Intl to CaliforniaExplore direct flight options from Pierre Elliott Trudeau Intl to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Explore direct flight options from Pierre Elliott Trudeau Intl to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Pierre Elliott Trudeau Intl to CaliforniaDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to California. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Pierre Elliott Trudeau Intl to California. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Pierre Elliott Trudeau Intl to CaliforniaSearch for one-way flight options from Pierre Elliott Trudeau Intl to California. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Pierre Elliott Trudeau Intl to California. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to California that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

What is the cheapest time of day to fly from YUL to CA?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 5 September 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to California as you normally would.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to California

The most flights from YUL to USCA are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to California?

Airfare is typical for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to California flights typically cost between C$ 530 and C$ 760 in September.The cheapest round-trip price found within the last 5 days was C$ 559 on WestJet (30 Sep-13 Oct).

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to California may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing California

Related info for your journey

How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to California one-way?

What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to California?

What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to California?

What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to California?

Can I find deals for flights from Pierre Elliott Trudeau Intl to California that include hotel bookings?

How can I find direct flights from Pierre Elliott Trudeau Intl to California?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to California?

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to California?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to California

See prices for flight routes from nearby airports that may be better suited for you.

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

Book a non-stop flight to one of these other cities located in United States.

Search flights from Pierre Elliott Trudeau Intl to California by cabin class

Find flights from Pierre Elliott Trudeau Intl to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Pierre Elliott Trudeau Intl and California flights

Browse other Pierre Elliott Trudeau Intl and California flight options. Last updated on 5 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Pierre Elliott Trudeau Intl to California flights

Consider these flights travelling from Pierre Elliott Trudeau Intl to California.

Top 6 airlines flying from Pierre Elliott Trudeau Intl to California

Fly with Cheapflights

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to California?

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to California?

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to California with no change fees?

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to California become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to California
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 September 2026.

Best flights from Pierre Elliott Trudeau Intl to California
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Pierre Elliott Trudeau Intl to California
Explore direct flight options from Pierre Elliott Trudeau Intl to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Pierre Elliott Trudeau Intl to California
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to California. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Pierre Elliott Trudeau Intl to California
Search for one-way flight options from Pierre Elliott Trudeau Intl to California. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Montreal Pierre Elliott Trudeau Intl Airport to California flights typically cost between C$ 530 and C$ 760 in September.
The cheapest round-trip price found within the last 5 days was C$ 559 on WestJet (30 Sep-13 Oct).