HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$137+ Cheap flights from Irvine, 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YMQ
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine 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.

The best prices from Irvine to Montreal are usually found in March or February, booked 41 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Irvine to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Popular in

December

Cheapest in

March

Round-trip from

$270
(Trip.com)

One-way from

$145
(Kiwi.com)
High demand for flights, 27% potential price rise
Search Deals
Best time to find cheap flights, 21% potential price drop
Search Deals
From Irvine to Montreal (YMQ)
Search Deals
One-way flight from Irvine to Montreal (YMQ)
Search Deals

Find flight deals from Irvine to Montreal

Cheapest flights from Irvine to Montreal
Explore the most affordable flight options available from Irvine to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:30 amLAX - YUL
1 stop8h 05mMultiple Airlines
Mon 12/1610:45 amYUL - LAX
3 stops25h 29mMultiple Airlines
Deal found 11/21$294
This Trip.com deal was found by Cheapflights users on 11/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:35 amLAX - YUL
1 stop11h 08mPorter Airlines
Tue 12/106:45 amYUL - LAX
1 stop8h 23mPorter Airlines
Deal found 11/21$304
This Gotogate deal was found by Cheapflights users on 11/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:50 pmLAX - YUL
2 stops16h 46mWestJet
Thu 12/121:30 pmYUL - LAX
2 stops11h 12mWestJet
Deal found 11/21$337
This Kissandfly.com deal was found by Cheapflights users on 11/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:20 amLAX - YUL
Nonstop5h 11mLufthansa
Thu 12/125:15 pmYUL - LAX
Nonstop6h 17mLufthansa
Deal found 11/21$485
This Air Canada deal was found by Cheapflights users on 11/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/28:20 amLAX - YUL
Nonstop5h 11mAir Canada
Wed 12/115:15 pmYUL - LAX
Nonstop6h 17mAir Canada
Deal found 11/21$486
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:20 amLAX - YUL
Nonstop5h 11mUnited Airlines
Fri 12/135:15 pmYUL - LAX
Nonstop6h 17mUnited Airlines
Deal found 11/21$493
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/78:46 amLAX - YUL
1 stop11h 55mDelta
Fri 12/136:09 pmYUL - LAX
1 stop9h 57mDelta
Deal found 11/21$500
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/612:55 amLAX - YUL
1 stop8h 27mAmerican Airlines
Fri 12/1312:57 pmYUL - LAX
1 stop12h 03mAmerican Airlines
Deal found 11/21$514

Find flights from Irvine to Montreal within your budget

Customize your flight search to find flights from Irvine 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 12/12

5:30 am-4:35 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 12/16

10:45 am-9:14 am

3 stops25h 29m

$294

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sun 12/8

7:35 am-9:43 pm

1 stop11h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 12/10

6:45 am-12:08 pm

1 stop8h 23m

$304

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 1/28

7:00 am-12:40 am

2 stops14h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 2/2

4:45 pm-12:03 pm

1 stop22h 18m

$329

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 1/16

7:00 am-8:43 pm

1 stop10h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 1/20

5:15 pm-8:33 pm

Nonstop6h 18m

$432

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 12/12

8:20 am-4:31 pm

Nonstop5h 11m

Montreal Pierre Elliott Trudeau Intl

Mon 12/16

5:15 pm-8:32 pm

Nonstop6h 17m

$470

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 12/5

8:20 am-4:31 pm

Nonstop5h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 12/12

5:15 pm-8:32 pm

Nonstop6h 17m

$485

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Sat 12/7

8:46 am-11:41 pm

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 12/13

6:09 pm-1:06 am

1 stop9h 57m

$500

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 2/18

12:55 am-3:20 pm

1 stop11h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 2/24

7:30 am-1:40 pm

1 stop9h 10m

$506

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Tue 12/10

5:30 am-4:35 pm

1 stop8h 05m

$137

Los AngelesMontreal

LAX - YUL

LAXYUL

Los Angeles

Thu 1/9

1:15 pm-12:30 am

1 stop8h 15m

$142

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 14 results
1
2

Best time to book a flight from Irvine to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Irvine 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.

Travel insights for flights from Irvine to Montreal

Get recent, data-driven insights about flights from Irvine to Montreal including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Montreal. Price data was last updated on November 15, 2024.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Irvine to Montreal (average of $252). Flying from Irvine to Montreal in July is currently the most expensive (average of $409). 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 IR9 to YMQ?

Find hourly flight availability from Irvine 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 November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Montreal as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Irvine to Montreal. Price data was last updated on November 18, 2024.

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

Weekly flight availability from Irvine to Montreal

Explore weekly flight availability from Irvine to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from IR9 to YMQ are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 November 21, 2024.
Get a feel of what it's like to fly with Porter Airlines, WestJet and United Airlines from Irvine to Montreal by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Porter Airlines
7.8
Good
288 reviews
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

United Airlines
7.4
Good
9,172 reviews
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

WestJet
7.3
Good
2,811 reviews
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Air Canada
7.0
Good
8,246 reviews
Porter Airlines
7.8
Good
288 reviews

Comfort

7.9

Food

7.6

Overall

7.8

Boarding

8.1

Crew

8.6

Entertainment

6.9

Reviews

1 / 10

We were given a complimentary seat upgrade which was so unexpected but so lovely!

Related info for your journey

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

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

    One-way options have recently been found by users for as low as $148 on Porter Airlines. Other airlines that offer cheap prices include WestJet from $149 and United Airlines from $209 one-way.

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

    The top 3 most reliable airlines when flying from Irvine to Montreal are Porter Airlines (89%), Air Transat (89%) and Brussels Airlines (77%).

  • What are the cheapest flights from Irvine to Montreal?

    Looking for the cheapest flight from Irvine to Montreal? While on average our users pay $1,367, our data indicates the cheapest price to be $203. The most popular route (Los Angeles - Montreal Pierre Elliott Trudeau Intl), is priced around $270.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Irvine to Montreal (average of $252). Flying from Irvine to Montreal in July is currently the most expensive (average of $409). 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 Irvine 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
San Diego to Pierre Elliott Trudeau Intl flights
San Francisco to Québec City flights
Ontario to Pierre Elliott Trudeau Intl flights
Los Angeles to Québec City flights
Santa Ana to Pierre Elliott Trudeau Intl flights
San Francisco to Ottawa flights
Las Vegas to Pierre Elliott Trudeau Intl flights
San Jose to Pierre Elliott Trudeau Intl flights
Oakland to Pierre Elliott Trudeau Intl flights
Los Angeles to Ottawa flights
San Jose to Québec City flights
San Diego to Québec City flights
Las Vegas to Ottawa flights
Sacramento to Pierre Elliott Trudeau Intl flights
San Jose to Ottawa flights
Ontario to Québec City flights
Ontario to Ottawa flights
San Diego to Ottawa flights
Sacramento to Québec City flights
Sacramento to Ottawa flights
Burbank to Pierre Elliott Trudeau Intl flights
Fresno to Pierre Elliott Trudeau Intl flights
Palm Springs to Pierre Elliott Trudeau Intl flights
Santa Ana to Québec City flights
Santa Ana to Ottawa flights
Reno to Pierre Elliott Trudeau Intl flights
Oakland to Ottawa flights
Long Beach to Pierre Elliott Trudeau Intl flights
Monterey to Pierre Elliott Trudeau Intl flights
Santa Barbara to Pierre Elliott Trudeau Intl flights
Burbank to Québec City flights
Medford to Pierre Elliott Trudeau Intl flights
Santa Rosa to Pierre Elliott Trudeau Intl flights
Santa Rosa to Québec City flights
Oakland to Québec City flights
Reno to Ottawa flights
Palm Springs to Ottawa flights
Burbank to Ottawa flights
Palm Springs to Québec City flights
Monterey to Québec City flights
Santa Rosa to Ottawa flights
Medford to Ottawa flights
Long Beach to Ottawa flights
San Francisco to Gaspé flights

Top 7 airlines flying from Irvine to Montreal

Discover the top 7 airlines that operate flights from Irvine 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$125Average$393FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$133Average$509FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$156Average$558FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$189Average$407FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$195Average$560FlexibilityNo cancel feeOn-time67%
DeltaCheapest$208Average$600FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$295Average$486FlexibilityNo cancel feeOn-time60%
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.
View all available airlines