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Pierre Elliott Trudeau Intl

$312+ Cheap flights from Hobby (HOU) to Pierre Elliott Trudeau Intl (YUL)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Hobby to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Pierre Elliott Trudeau Intl (YUL). 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 August 20, 2025.

Round-trip from

$677
(Kiwi.com)

One-way from

$312
(American Airlines)

Popular in

September

Cheapest in

June

Average price

$568
From Houston Hobby to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Houston Hobby to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 10% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Hobby to Pierre Elliott Trudeau Intl

Cheapest flights from Hobby to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Hobby to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/16:00 amHOU - YUL
1 stop10h 50mWestJet
Sat 10/42:48 pmYUL - HOU
1 stop20h 01mWestJet
Deal found 8/19$677
This Delta deal was found by Cheapflights users on 8/18. 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 9/136:00 amHOU - YUL
2 stops12h 25mDelta
Thu 11/137:00 amYUL - HOU
1 stop6h 12mDelta
Deal found 8/18$685
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 10/26:00 amHOU - YUL
1 stop7h 49mAmerican Airlines
Thu 10/93:44 pmYUL - HOU
1 stop7h 18mAmerican Airlines
Deal found 8/18$688
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:05 pmHOU - YUL
1 stop27h 45mWestJet
Wed 9/176:45 amYUL - HOU
2 stops11h 55mWestJet
Deal found 8/17$695
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:44 amHOU - YUL
1 stop6h 06mWestJet
Wed 9/2412:47 pmYUL - HOU
1 stop5h 53mWestJet
Deal found 8/19$700
This Delta deal was found by Cheapflights users on 8/19. 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 9/1910:44 amHOU - YUL
1 stop6h 06mDelta
Fri 9/267:00 amYUL - HOU
1 stop6h 03mDelta
Deal found 8/19$701
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:00 pmHOU - YUL
1 stop9h 53mWestJet
Sun 1/45:52 pmYUL - HOU
1 stop16h 40mWestJet
Deal found 8/18$705
This Delta deal was found by Cheapflights users on 8/19. 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 9/1610:44 amHOU - YUL
2 stops11h 45mDelta
Tue 9/237:00 amYUL - HOU
2 stops11h 40mDelta
Deal found 8/19$710
This Delta deal was found by Cheapflights users on 8/17. 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 9/109:57 amHOU - YUL
2 stops12h 11mDelta
Wed 9/1711:00 amYUL - HOU
2 stops12h 37mDelta
Deal found 8/17$711
This lol.travel deal was found by Cheapflights users on 8/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:44 amHOU - YUL
1 stop6h 06mWestJet
Wed 10/87:00 amYUL - HOU
1 stop7h 27mWestJet
Deal found 8/19$712

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Pierre Elliott Trudeau Intl 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 August 20, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Hobby

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 10/8

2:22 pm-11:48 pm

1 stop8h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

7:00 am-5:48 pm

1 stop11h 48m

$677

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 10/1

6:00 am-5:50 pm

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

2:48 pm-9:49 am

1 stop20h 01m

$677

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Sat 9/13

6:00 am-7:25 pm

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 11/13

7:00 am-12:12 pm

1 stop6h 12m

$685

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 10/2

6:00 am-2:49 pm

1 stop7h 49m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

3:44 pm-10:02 pm

1 stop7h 18m

$688

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Fri 9/19

10:44 am-5:50 pm

1 stop6h 06m

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

7:00 am-5:40 pm

2 stops11h 40m

$695

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 9/10

1:05 pm-5:50 pm

1 stop27h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 9/17

6:45 am-5:40 pm

2 stops11h 55m

$695

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 9/18

6:00 am-2:49 pm

1 stop7h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 9/21

3:44 pm-11:48 pm

1 stop9h 04m

$700

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 9/17

10:44 am-5:50 pm

1 stop6h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 9/24

12:47 pm-5:40 pm

1 stop5h 53m

$700

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 10/2

6:00 am-2:49 pm

1 stop7h 49m

$312

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 9/24

4:28 pm-2:49 pm

1 stop21h 21m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 17 results
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Best time to book a flight from Hobby to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Hobby 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 Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport 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 HOU to YUL?

Find hourly flight availability from Hobby to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

It’s typically best to fly out from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport in the morning. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated August 20, 2025.
See what other customers who have flown with United Airlines and Air Canada from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Pierre Elliott Trudeau Intl. 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 Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    A quick flight from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport can take about 7h 49m. WestJet provides one of the quickest options available for as low as $688. Airlines will cover a distance of 1597 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at $287. Another option worth looking into is United Airlines, starting at $295 round trip. You may be able to fly from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport for 53% less than the average price by searching for these airlines.

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

    Yes. In addition to deals on Hobby to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Hobby to Pierre Elliott Trudeau Intl 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 Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Houston Hobby Airport to Montreal Pierre Elliott Trudeau Intl Airport 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

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Sherbrooke
Dorval

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Alternative routes for Hobby to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from Hobby to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Hobby to Pierre Elliott Trudeau Intl. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$287Average$676FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$295Average$730FlexibilityNo cancel feeOn-time69%

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