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$135+ Cheap flights from Houston 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YMQ
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Houston to Montreal

Cheapest flights from Houston to Montreal
Explore the most affordable flight options available from Houston to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 4/216:57 pm
IAH
-
YUL
1 stop28h 33m
Multiple Airlines
Mon 4/278:00 am
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 3/31$310
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Thu 4/169:46 am
IAH
-
YUL
2 stops31h 39m
Multiple Airlines
Mon 4/208:00 am
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 3/28$318
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Wed 4/293:31 pm
IAH
-
YUL
1 stop23h 54m
Multiple Airlines
Mon 5/46:45 am
YUL
-
IAH
2 stops16h 48m
Multiple Airlines
Deal found 3/29$330
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/1612:16 pm
IAH
-
YUL
2 stops29h 09m
Multiple Airlines
Sun 4/198:00 am
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 3/27$340
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Thu 4/303:31 pm
IAH
-
YUL
1 stop21h 37m
Multiple Airlines
Mon 5/46:45 am
YUL
-
IAH
2 stops16h 48m
Multiple Airlines
Deal found 3/28$341
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 4/216:57 pm
IAH
-
YUL
1 stop28h 33m
Multiple Airlines
Mon 5/46:45 am
YUL
-
IAH
2 stops16h 48m
Multiple Airlines
Deal found 3/30$344
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/176:00 am
IAH
-
YUL
2 stops11h 25m
Multiple Airlines
Sun 4/198:00 am
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 3/27$347
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Sat 4/251:07 pm
IAH
-
YUL
1 stop26h 18m
Multiple Airlines
Mon 5/46:45 am
YUL
-
IAH
2 stops16h 48m
Multiple Airlines
Deal found 3/30$349
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 4/216:57 pm
IAH
-
YUL
2 stops44h 28m
Multiple Airlines
Wed 4/296:45 am
YUL
-
IAH
1 stop17h 02m
Multiple Airlines
Deal found 3/30$351
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 4/216:57 pm
IAH
-
YUL
2 stops44h 28m
Multiple Airlines
Thu 4/304:25 pm
YUL
-
IAH
1 stop23h 21m
Multiple Airlines
Deal found 3/30$355
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:06 pm
HOU
-
YUL
1 stop15h 53m
Multiple Airlines
Tue 5/266:51 pm
YUL
-
HOU
1 stop22h 18m
Multiple Airlines
Deal found 3/28$571
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Wed 5/1310:27 am
HOU
-
YUL
1 stop6h 16m
WestJet
Wed 5/207:00 am
YUL
-
HOU
1 stop6h 11m
WestJet
Deal found 3/29$593

Find flight deals from Houston to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 1, 2026.

Round-trip from

$310
(Kiwi.com)

One-way from

$135
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$679
From Houston to Montreal (YMQ)
Search Deals
One-way flight from Houston to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 1, 2026.
Use the filters below to find and compare flights from Houston to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 4/25

2:30 pm-8:40 am

1 stop17h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

9:30 am-9:34 pm

1 stop13h 04m

$506

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 4/29

6:09 pm-8:40 am

1 stop13h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 5/7

7:44 pm-9:29 am

1 stop14h 45m

$531

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 4/26

5:20 am-4:15 pm

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

9:30 am-9:34 pm

1 stop13h 04m

$582

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 6/25

10:53 am-8:39 am

1 stop20h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-1:38 pm

1 stop7h 38m

$626

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 4/22

6:15 am-5:30 pm

1 stop10h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 4/25

6:10 am-3:49 pm

1 stop10h 39m

$633

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Fri 5/1

1:31 pm-11:51 pm

1 stop9h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

9:30 am-11:07 pm

2 stops14h 37m

$652

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 5/26

8:29 am-5:43 pm

1 stop8h 14m

Montreal Pierre Elliott Trudeau Intl

Tue 6/2

9:30 am-9:25 pm

2 stops12h 55m

$652

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 5/29

11:55 am-9:26 pm

1 stop8h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 5/31

6:35 pm-12:45 am

1 stop7h 10m

$654

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 5/1

11:32 am-11:51 pm

2 stops11h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

9:30 am-9:35 pm

2 stops13h 05m

$657

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 6/7

6:00 am-1:09 pm

1 stop6h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 6/13

9:45 am-5:10 pm

1 stop8h 25m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight from Houston to Montreal

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

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

Currently, February is the cheapest month in which you can book a flight from Houston to Montreal (average of $267). Flying from Houston to Montreal in January is currently the most expensive (average of $699). 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 HOU to YMQ?

Find hourly flight availability from Houston 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 April 1, 2026.

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

How much does it cost to fly round-trip from Houston 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 April 1, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAir Canada from Houston to Montreal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,363 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,363 reviews
Delta
7.9
Good
8,363 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,527 reviews
Delta
7.9
Good
8,363 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,867 reviews
Delta
7.9
Good
8,363 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Houston 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 Houston to Montreal?

    Departing from Houston to Montreal will take you 17h 10m. The distance from Houston to Montreal is about 1582 mi.

  • What are the cheapest airlines flying from Houston to Montreal round-trip?

    Currently priced at $267, Air Canada will fly you from Houston to Montreal and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $325 and $325, respectively. Users have found that Air Canada is 66% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Houston to Montreal (average of $267). Flying from Houston to Montreal in January is currently the most expensive (average of $699). 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.

Top 3 airlines flying from Houston to Montreal

Discover the top 3 airlines that operate flights from Houston 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$267Average$683FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$325Average$822FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$325Average$732FlexibilityNo cancel feeOn-time71%

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