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Pierre Elliott Trudeau Intl

$132+ Cheap flights from George Bush Intcntl (IAH) 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YUL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl are usually found in January or February, booked 44 days in advance, depart on a Tuesday or Thursday and return on a Saturday

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

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$344
(Mytrip)

One-way from

$132
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$678

Good round-trip deal

$859 or less

Good one-way deal

$488 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Montreal Pierre Elliott Trudeau Intl flights.
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From Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl.
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Find flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl

Cheapest flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from George Bush Intcntl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:44 pmIAH - YUL
2 stops26h 53mMultiple Airlines
Thu 6/57:00 amYUL - IAH
3 stops18h 07mMultiple Airlines
Deal found 4/29$344
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:25 amIAH - YUL
1 stop26h 43mDelta
Wed 6/185:00 pmYUL - IAH
1 stop17h 19mDelta
Deal found 4/29$486
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/69:30 pmIAH - YUL
1 stop12h 10mUnited Airlines
Tue 6/176:15 amYUL - IAH
1 stop16h 06mUnited Airlines
Deal found 4/29$629
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/108:00 amIAH - YUL
1 stop15h 43mWestJet
Tue 6/176:45 amYUL - IAH
2 stops16h 57mWestJet
Deal found 4/29$687
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/710:00 amIAH - YUL
Nonstop3h 54mAir Canada
Thu 6/194:30 pmYUL - IAH
Nonstop4h 06mAir Canada
Deal found 4/29$708
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:40 amIAH - YUL
2 stops9h 15mAmerican Airlines
Sat 6/1412:30 pmYUL - IAH
1 stop12h 06mAmerican Airlines
Deal found 4/29$723

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl 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 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 6/3

8:44 pm-12:37 am

2 stops26h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 6/5

7:00 am-12:07 am

3 stops18h 07m

$344

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 6/7

6:25 am-10:08 am

1 stop26h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 6/18

5:00 pm-9:19 am

1 stop17h 19m

$486

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 6/6

9:30 pm-10:40 am

1 stop12h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 6/17

6:15 am-9:21 pm

1 stop16h 06m

$629

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 6/10

8:00 am-12:43 am

1 stop15h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 6/17

6:45 am-10:42 pm

2 stops16h 57m

$687

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 6/7

10:00 am-2:54 pm

Nonstop3h 54m

Montreal Pierre Elliott Trudeau Intl

Thu 6/12

4:30 pm-7:56 pm

Nonstop4h 26m

$708

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 5/29

6:40 am-4:55 pm

2 stops9h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 6/14

12:30 pm-11:36 pm

1 stop12h 06m

$723

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 5/28

8:44 pm-10:15 pm

3 stops24h 31m

$132

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 5/14

10:25 am-9:09 pm

1 stop9h 44m

$265

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 6/20

6:32 pm-8:37 am

1 stop13h 05m

$293

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 6/20

6:06 am-4:44 pm

2 stops9h 38m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
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Compare providers for flights from George Bush Intcntl to Pierre Elliott Trudeau Intl

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 George Bush Intcntl to Pierre Elliott Trudeau Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust 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 Houston George Bush Intcntl Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Houston George Bush Intcntl Airport-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Houston George Bush Intcntl Airport-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport trip
Airports
IAH

Check the IAH Depart tab for current security wait times to ensure a smooth departure.

Read more about IAHby Evie Carrick
YUL

Use the ArriveCAN app to fill out your arrival declaration card on the plane, avoiding lines at passport control.

Read more about YULby John Walton
Our travel experts
John Walton

John Walton

Expert on YUL

John Walton

John Walton

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

Evie Carrick

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

Best time to book a flight from George Bush Intcntl to Pierre Elliott Trudeau Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Pierre Elliott Trudeau Intl. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

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

Find hourly flight availability from George Bush Intcntl 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 29, 2025.

When flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 66% versus a flight in the morning.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 29, 2025.
Read through reviews of airlines operating flights from Houston to Montreal, such as Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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.

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

    According to our current data, Delta ($486), United Airlines ($629), and WestJet ($687) offers the cheapest pricing from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport. Delta is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $265 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $293 and $342, respectively.

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

    Looking at all options, your cheapest flight can be booked for $343. While the most popular route (Houston George Bush Intcntl - Montreal Pierre Elliott Trudeau Intl) can be booked for $320 on average our data indicates $1,288 when flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

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

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

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

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

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Laval
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Longueuil
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Alternative routes for George Bush Intcntl to Pierre Elliott Trudeau Intl

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

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

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$269Average$678FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$300Average$738FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$584Average$825FlexibilityNo cancel feeOn-time71%

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