Pierre Elliott Trudeau Intl

$135+ Cheap flights from Houston 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
May 1 — May 81
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Cheap flight deals from Houston to Pierre Elliott Trudeau Intl

Cheapest flights from Houston to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Houston to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl

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

Round-trip from

$310
(Kiwi.com)

One-way from

$135
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$706
From Houston to Montreal Pierre Elliott Trudeau Intl
One-way flight from Houston to Montreal Pierre Elliott Trudeau Intl
Highest demand for flights based on searches. 9% potential increase in price ($78 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 April 1, 2026.
Use the filters below to find and compare flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport 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

Mon 5/4

9:30 am-9:34 pm

1 stop13h 04m

$521

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

Fri 7/31

8:05 am-5:38 pm

1 stop8h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

7:44 pm-9:49 am

1 stop15h 05m

$589

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 4/25

8:05 am-11:26 pm

2 stops14h 21m

Montreal Pierre Elliott Trudeau Intl

Fri 5/8

7:44 pm-11:17 am

1 stop16h 33m

$592

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

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 4/27

9:58 am-8:40 am

1 stop21h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

7:41 pm-5:00 pm

1 stop22h 19m

$636

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

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Houston to Pierre Elliott Trudeau Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of $267). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport 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 YUL?

Find hourly flight availability from Houston 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 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 Pierre Elliott Trudeau Intl Airport as you normally would.

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

The best insider tips for Houston to Montreal Pierre Elliott Trudeau Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Montreal Pierre Elliott Trudeau Intl Airport trip
Our travel experts
John Walton

John Walton

Expert on YUL

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

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 April 1, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andAir Canada from Houston to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

    For as low as $506, Delta can have you in Montreal Pierre Elliott Trudeau Intl Airport from Houston in 17h 10m. The distance between Houston and Montreal Pierre Elliott Trudeau Intl Airport is about 1582 mi.

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

    According to our current data, Air Canada ($267), United Airlines ($325), and American Airlines ($325) offers the cheapest pricing from Houston to Montreal Pierre Elliott Trudeau Intl Airport. Air Canada is currently priced 62% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Houston 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 Houston to Pierre Elliott Trudeau Intl.

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

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

    Currently, February is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of $267). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport 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

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
Dorval

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Alternative routes for Houston to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Houston to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Houston 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 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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