HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$143+ Cheap flights from Pasadena, CA to Montreal (YMQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YMQ
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasadena to Montreal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Pasadena to Montreal are usually found in March or February, booked 41 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Find flight deals from Pasadena to Montreal

Cheapest flights from Pasadena to Montreal
Explore the most affordable flight options available from Pasadena to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 pmLAX - YUL
1 stop10h 20mMultiple Airlines
Wed 12/106:45 amYUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 10/29$345
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 pmLAX - YUL
1 stop10h 20mMultiple Airlines
Mon 12/86:45 amYUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 10/28$349
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 pmLAX - YUL
1 stop10h 20mMultiple Airlines
Thu 12/116:45 amYUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 10/30$353
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 pmLAX - YUL
1 stop10h 20mMultiple Airlines
Sun 12/146:45 amYUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 10/30$359
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amLAX - YUL
2 stops14h 43mWestJet
Mon 12/87:30 pmYUL - LAX
1 stop18h 57mWestJet
Deal found 10/29$361
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amLAX - YUL
2 stops14h 43mMultiple Airlines
Mon 12/156:45 amYUL - LAX
1 stop8h 51mMultiple Airlines
Deal found 10/29$363

Cheap flight deals from Pasadena to Montreal

Keep the following information in mind while searching for Pasadena to Montreal flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$325
(Kiwi.com)

One-way from

$143
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$375
Provider with most accurate pricing for Los Angeles-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Montreal (YMQ) flights.
Search Deals
From Pasadena to Montreal (YMQ)
Search Deals
One-way flight from Pasadena to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Pasadena to Montreal that are best for you.

Fly from

Pasadena

Fly to

Montreal

Route

Depart

Return

Price

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 1/11

5:45 pm-7:05 am

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:30 pm-11:27 am

1 stop18h 57m

$433

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 1/13

11:50 am-7:05 am

2 stops16h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

7:30 pm-11:00 am

2 stops18h 30m

$435

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 1/15

11:50 am-12:43 am

2 stops33h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

7:30 pm-11:00 am

2 stops18h 30m

$465

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 1/11

5:45 pm-12:43 am

2 stops27h 58m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

7:30 pm-11:00 am

2 stops18h 30m

$468

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 12/4

11:50 am-7:05 am

2 stops16h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 12/14

7:30 pm-11:00 am

2 stops18h 30m

$519

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 11/22

10:57 pm-3:16 pm

1 stop13h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 11/26

4:45 pm-11:59 pm

1 stop10h 14m

$528

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Wed 11/26

5:00 am-7:48 pm

2 stops11h 48m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

2:13 pm-9:50 pm

1 stop10h 37m

$536

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 11/27

12:25 am-2:00 pm

1 stop10h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 12/5

2:13 pm-10:55 pm

2 stops11h 42m

$536

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 12/28

10:59 pm-11:59 am

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

2:40 pm-9:02 pm

1 stop9h 22m

$538

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 11/25

6:00 am-7:48 pm

2 stops10h 48m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

4:45 pm-10:55 pm

1 stop9h 10m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Pasadena to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Pasadena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasadena to Montreal

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Montreal. Price data was last updated on October 24, 2025.

The best time to book flights from Pasadena to Montreal is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Pasadena to Montreal (average of $152). Flying from Pasadena to Montreal in September is currently the most expensive (average of $224). 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 P4S to YMQ?

Find hourly flight availability from Pasadena to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Pasadena to Montreal in the afternoon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Pasadena to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Montreal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pasadena to Montreal flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Pasadena to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Delta
7.9
Good
7,993 reviews
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,998 reviews
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,149 reviews
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,376 reviews
Porter Airlines
8.0
Very good
384 reviews

Overall

8.0

Entertainment

7.0

Boarding

8.2

Food

7.6

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pasadena to Montreal?

    Airlines like WestJet fly from Pasadena to Montreal in about 10h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Pasadena to Montreal is about 2466 mi.

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

    Before booking your flight to Montreal from Pasadena, check out the most reliable airlines to get you to your destination on time: Brussels Airlines (87%), Air Canada (86%), United Airlines( 82%).

  • What are the cheapest flights from Pasadena to Montreal?

    While on average a flight from Pasadena to Montreal is generally $1,333, our data shows the cheapest flight currently is $158. When looking at the most popular route, (Los Angeles - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $329 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pasadena to Montreal 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 Pasadena to Montreal?

    Currently, February is the cheapest month in which you can book a flight from Pasadena to Montreal (average of $152). Flying from Pasadena to Montreal in September is currently the most expensive (average of $224). 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

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

Alternative routes for Pasadena to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Los Angeles to Québec City flights
Ontario to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
Los Angeles to Ottawa flights
San Francisco to Québec City flights
Las Vegas to Pierre Elliott Trudeau Intl flights
San Jose to Pierre Elliott Trudeau Intl flights
San Diego to Québec City flights
Sacramento to Québec City flights
Santa Ana to Pierre Elliott Trudeau Intl flights
San Francisco to Ottawa flights
San Diego to Ottawa flights
Oakland to Pierre Elliott Trudeau Intl flights
Sacramento to Pierre Elliott Trudeau Intl flights
Burbank to Pierre Elliott Trudeau Intl flights
Santa Ana to Ottawa flights
Sacramento to Ottawa flights
Ontario to Ottawa flights
Ontario to Québec City flights
San Jose to Québec City flights
Monterey to Pierre Elliott Trudeau Intl flights
Fresno to Pierre Elliott Trudeau Intl flights
Palm Springs to Pierre Elliott Trudeau Intl flights
Las Vegas to Ottawa flights
Reno to Pierre Elliott Trudeau Intl flights
Santa Ana to Québec City flights
Long Beach to Pierre Elliott Trudeau Intl flights
Santa Barbara to Pierre Elliott Trudeau Intl flights
Burbank to Québec City flights
Palm Springs to Québec City flights
Palm Springs to Ottawa flights
Burbank to Ottawa flights
San Jose to Ottawa flights
Medford to Ottawa flights
Medford to Pierre Elliott Trudeau Intl flights
Oakland to Québec City flights
Monterey to Québec City flights
Reno to Ottawa flights
Long Beach to Ottawa flights
Santa Rosa to Pierre Elliott Trudeau Intl flights
Santa Rosa to Québec City flights
Santa Rosa to Ottawa flights
Oakland to Ottawa flights
San Francisco to Gaspé flights

Top 6 airlines flying from Pasadena to Montreal

Discover the top 6 airlines that operate flights from Pasadena to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$185Average$289FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$185Average$310FlexibilityNo cancel feeOn-time52%
DeltaCheapest$191Average$501FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$216Average$568FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$219Average$556FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$451Average$587FlexibilityNo cancel feeOn-time71%

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.