HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montreal

$546+ Cheap flights from Long Beach (LGB) 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — YMQ
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Long Beach 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.

Cheap flight deals from Long Beach to Montreal

Cheapest flights from Long Beach to Montreal
Explore the most affordable flight options available from Long Beach to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
LGB
-
YUL
2 stops19h 57m
Delta
Mon 6/226:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$638
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:00 pm
LGB
-
YUL
2 stops31h 42m
Delta
Mon 6/226:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$643
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 am
LGB
-
YUL
2 stops25h 57m
Delta
Mon 6/226:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$662
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:00 am
LGB
-
YUL
2 stops25h 57m
Delta
Mon 6/226:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$668
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:00 pm
LGB
-
YUL
2 stops31h 42m
Delta
Sat 6/207:00 am
YUL
-
LGB
2 stops17h 29m
Delta
Deal found 4/28$686
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 am
LGB
-
YUL
2 stops25h 57m
Delta
Sat 6/207:00 am
YUL
-
LGB
2 stops17h 29m
Delta
Deal found 4/28$705
This Delta deal was found by Cheapflights users on 4/25. 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.
Fri 5/227:05 am
LGB
-
YUL
2 stops37h 52m
Delta
Fri 5/297:10 am
YUL
-
LGB
2 stops17h 33m
Delta
Deal found 4/25$722
This Delta deal was found by Cheapflights users on 4/26. 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.
Wed 6/107:00 am
LGB
-
YUL
2 stops13h 42m
Delta
Wed 6/177:00 am
YUL
-
LGB
2 stops17h 29m
Delta
Deal found 4/26$724
This Delta deal was found by Cheapflights users on 4/25. 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 5/237:05 am
LGB
-
YUL
2 stops25h 30m
Delta
Fri 5/297:00 am
YUL
-
LGB
2 stops17h 43m
Delta
Deal found 4/25$732
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:00 pm
LGB
-
YUL
2 stops19h 57m
Delta
Sun 6/216:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$741
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:00 pm
LGB
-
YUL
2 stops31h 42m
Delta
Sun 6/216:00 am
YUL
-
LGB
2 stops18h 29m
Delta
Deal found 4/28$746
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:00 am
LGB
-
YUL
2 stops13h 42m
Delta
Fri 6/197:00 am
YUL
-
LGB
2 stops17h 29m
Delta
Deal found 4/28$747

Find flight deals from Long Beach to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$638
(Delta)

One-way from

$546
(Delta)

Popular in

March

Cheapest in

October

Average price

$468
Provider with most accurate pricing for Long Beach Municipal-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Long Beach Municipal-Montreal (YMQ) flights.
Search Deals
From Long Beach Municipal to Montreal (YMQ)
Search Deals
One-way flight from Long Beach Municipal to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 April 29, 2026.
Use the filters below to find and compare flights from Long Beach to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Fri 6/19

7:00 am-11:57 am

2 stops25h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 6/22

6:00 am-9:29 pm

2 stops18h 29m

$668

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Wed 6/17

1:00 pm-11:42 pm

2 stops31h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 6/20

7:00 am-9:29 pm

2 stops17h 29m

$686

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Fri 6/12

7:00 am-11:42 pm

2 stops13h 42m

Montreal Pierre Elliott Trudeau Intl

Fri 6/19

7:00 am-9:29 pm

2 stops17h 29m

$747

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Tue 6/16

7:00 am-11:57 am

2 stops25h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 6/21

7:00 am-9:29 pm

2 stops17h 29m

$765

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Thu 6/18

7:00 am-11:57 am

2 stops25h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 6/20

5:10 pm-12:02 pm

2 stops21h 52m

$807

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Fri 5/22

12:44 pm-11:41 pm

2 stops31h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 5/30

7:10 am-9:43 pm

2 stops17h 33m

$959

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Sat 5/23

12:44 pm-11:41 pm

2 stops31h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 5/30

6:00 am-9:43 pm

2 stops18h 43m

$959
Quickest round-trip

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Sat 5/9

7:05 am-11:41 pm

2 stops13h 36m

Montreal Pierre Elliott Trudeau Intl

Fri 5/15

7:10 am-9:43 pm

2 stops17h 33m

$987

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Sat 5/23

7:05 am-11:41 pm

2 stops13h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 5/31

7:10 am-9:43 pm

2 stops17h 33m

$1,590
Cheapest one-way

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Sat 5/16

7:05 am-11:13 pm

2 stops13h 08m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 19 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Long Beach-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Long Beach-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Long Beach-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Long Beach-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Long Beach to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Long Beach 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 Long Beach to Montreal
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from Long Beach to Montreal?

    For a flight from Long Beach to Montreal, you will be flying from Long Beach Municipal. Long Beach Municipal (LGB) is just 4.1 mi from the center of the city. Long Beach Municipal is the only Long Beach airport and it handles 0 outbound flights to Montreal per day. 0 airlines have flights to Montreal from Long Beach Municipal on a regular basis.

  • How long is the flight from Long Beach to Montreal?

    Airlines like Delta fly from Long Beach to Montreal in about 25h 57m. The time it takes to get you to your destination can typically vary by up to . The distance from Long Beach to Montreal is about 2459 mi.

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

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

  • How can I find direct flights from Long Beach to Montreal?

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

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

    Yes. Cheapflights offers flight deals from Long Beach 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.

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.

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.
Site
©2026 Cheapflights