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George Bush Intcntl

$174+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to George Bush Intcntl (IAH)

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to George Bush Intcntl with Cheapflights

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl are usually found in October or June, booked 84 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to George Bush Intcntl

Cheapest flights from Pierre Elliott Trudeau Intl to George Bush Intcntl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/15. 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 3/64:25 pm
YUL
-
IAH
1 stop24h 31m
Multiple Airlines
Thu 3/121:42 pm
IAH
-
YUL
2 stops33h 56m
Multiple Airlines
Deal found 2/15$428
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 3/64:25 pm
YUL
-
IAH
1 stop24h 31m
Multiple Airlines
Fri 3/139:26 am
IAH
-
YUL
2 stops38h 12m
Multiple Airlines
Deal found 2/15$429
This Mytrip deal was found by Cheapflights users on 2/16. 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 4/94:25 pm
YUL
-
IAH
1 stop17h 15m
Multiple Airlines
Sun 4/125:15 am
IAH
-
YUL
3 stops34h 40m
Multiple Airlines
Deal found 2/16$435
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/236:45 am
YUL
-
IAH
1 stop14h 47m
Multiple Airlines
Sun 5/312:50 pm
IAH
-
YUL
1 stop15h 15m
Multiple Airlines
Deal found 2/16$436
This Mytrip deal was found by Cheapflights users on 2/13. 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.
Fri 4/102:30 pm
YUL
-
IAH
3 stops28h 44m
Multiple Airlines
Tue 4/148:05 pm
IAH
-
YUL
3 stops27h 33m
Multiple Airlines
Deal found 2/13$437
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Mon 3/168:05 am
YUL
-
IAH
3 stops27h 19m
Multiple Airlines
Fri 3/274:22 pm
IAH
-
YUL
2 stops14h 54m
Multiple Airlines
Deal found 2/16$442
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Fri 3/274:35 pm
YUL
-
IAH
3 stops28h 59m
Multiple Airlines
Wed 4/84:20 pm
IAH
-
YUL
3 stops23h 05m
Multiple Airlines
Deal found 2/16$443
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 5/186:45 am
YUL
-
IAH
2 stops16h 48m
Multiple Airlines
Mon 6/12:50 pm
IAH
-
YUL
1 stop15h 15m
Multiple Airlines
Deal found 2/16$444
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Sun 3/86:45 am
YUL
-
IAH
2 stops14h 38m
Multiple Airlines
Sat 3/145:45 am
IAH
-
YUL
2 stops17h 53m
Multiple Airlines
Deal found 2/16$445
This Mytrip deal was found by Cheapflights users on 2/15. 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.
Tue 3/178:00 am
YUL
-
IAH
2 stops27h 24m
Multiple Airlines
Tue 3/243:00 pm
IAH
-
YUL
3 stops24h 30m
Multiple Airlines
Deal found 2/15$448
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 5/218:00 pm
YUL
-
IAH
1 stop18h 55m
WestJet
Mon 6/12:50 pm
IAH
-
YUL
1 stop15h 15m
WestJet
Deal found 2/16$449

Find flight deals from Pierre Elliott Trudeau Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to George Bush Intcntl (IAH). 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$428
(Kiwi.com)

One-way from

$174
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$514

Good round-trip deal

$477 or less

Good one-way deal

$266 or less
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Houston George Bush Intcntl flights.
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From Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to George Bush Intcntl 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 February 17, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

9:15 am-11:49 pm

2 stops15h 34m

Houston George Bush Intcntl

Tue 4/7

11:19 am-9:21 pm

3 stops33h 02m

$428

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

4:25 pm-8:40 am

1 stop17h 15m

Houston George Bush Intcntl

Sun 4/12

5:15 am-4:55 pm

3 stops34h 40m

$435

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 4/10

8:00 am-8:34 pm

1 stop13h 34m

Houston George Bush Intcntl

Tue 4/14

8:05 pm-12:38 am

3 stops27h 33m

$437

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 3/27

4:35 pm-8:34 pm

3 stops28h 59m

Houston George Bush Intcntl

Wed 4/8

4:20 pm-4:25 pm

3 stops23h 05m

$443

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 3/8

8:00 am-11:09 pm

2 stops16h 09m

Houston George Bush Intcntl

Mon 3/16

5:24 pm-12:32 am

3 stops30h 08m

$450

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 3/22

8:45 am-10:36 am

3 stops26h 51m

Houston George Bush Intcntl

Fri 3/27

4:22 pm-8:16 am

2 stops14h 54m

$451

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 4/12

10:15 am-8:40 am

3 stops23h 25m

Houston George Bush Intcntl

Sat 5/2

5:05 am-12:25 am

3 stops18h 20m

$458

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 4/20

7:41 pm-8:58 am

1 stop14h 17m

Houston George Bush Intcntl

Wed 4/22

2:30 pm-8:40 am

1 stop17h 10m

$462

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 3/22

6:45 am-3:56 pm

2 stops34h 11m

$174

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 3/27

4:35 pm-7:29 am

1 stop15h 54m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 16 results
1
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Compare providers for flights from Pierre Elliott Trudeau Intl to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to George Bush Intcntl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Houston George Bush Intcntl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport-Houston George Bush Intcntl Airport 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 Pierre Elliott Trudeau Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to George Bush Intcntl. Price data was last updated on February 13, 2026.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport (average of $334). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $530). 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 YUL to IAH?

Find hourly flight availability from Pierre Elliott Trudeau Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 17, 2026.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl 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 Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl 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.

Read more
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.

Read more

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated February 17, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl 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.
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

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
8,205 reviews
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

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
9,308 reviews
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

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
10,725 reviews
Delta
7.9
Good
8,205 reviews

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

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 Pierre Elliott Trudeau Intl to George Bush Intcntl. 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 flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $467 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $502 and $516 round-trip. Air Canada is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $262. United Airlines flights start at $307 while deals on Delta start at $309 one-way.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport? While on average our users pay $561, our data indicates the cheapest price to be $220. The most popular route (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), is priced around $302.

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

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to George Bush Intcntl?

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport (average of $334). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $530). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
The Woodlands
Spring
Katy
Tomball
Humble
Conroe
Jersey Village
Cypress

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Alternative routes for Pierre Elliott Trudeau Intl to George Bush Intcntl

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

Top 3 airlines flying from Pierre Elliott Trudeau Intl to George Bush Intcntl

Discover the top 3 airlines that operate flights from Pierre Elliott Trudeau Intl to George Bush Intcntl. 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$467Average$652FlexibilityNo cancel feeOn-time67%
DeltaCheapest$502Average$553FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$516Average$688FlexibilityNo cancel feeOn-time69%

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