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$133+ Cheap flights from George Bush Intcntl (IAH) 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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YMQ
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Montreal

Cheapest flights from George Bush Intcntl to Montreal
Explore the most affordable flight options available from George Bush Intcntl to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/229:34 pmIAH - YUL
1 stop25h 56mMultiple Airlines
Mon 1/55:10 pmYUL - IAH
2 stops30h 21mMultiple Airlines
Deal found 12/7$413
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Sun 12/219:34 pmIAH - YUL
1 stop25h 56mMultiple Airlines
Mon 1/55:10 pmYUL - IAH
2 stops30h 21mMultiple Airlines
Deal found 12/7$415
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/265:46 amIAH - YUL
1 stop17h 44mMultiple Airlines
Mon 1/55:10 pmYUL - IAH
2 stops30h 21mMultiple Airlines
Deal found 12/7$417
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/315:46 amIAH - YUL
1 stop17h 44mMultiple Airlines
Wed 1/76:45 amYUL - IAH
2 stops31h 34mMultiple Airlines
Deal found 12/7$428
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/209:34 pmIAH - YUL
2 stops21h 10mMultiple Airlines
Mon 1/54:35 pmYUL - IAH
1 stop18h 26mMultiple Airlines
Deal found 12/7$432
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/315:46 amIAH - YUL
1 stop17h 44mMultiple Airlines
Mon 1/55:10 pmYUL - IAH
2 stops30h 21mMultiple Airlines
Deal found 12/7$459
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Sun 12/289:34 pmIAH - YUL
1 stop25h 56mMultiple Airlines
Mon 1/54:35 pmYUL - IAH
1 stop18h 26mMultiple Airlines
Deal found 12/7$468
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/246:05 pmIAH - YUL
2 stops29h 25mMultiple Airlines
Wed 12/314:35 pmYUL - IAH
1 stop17h 44mMultiple Airlines
Deal found 12/7$477

Find flight deals from George Bush Intcntl to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Kiwi.com)

One-way from

$133
(FlightHub)

Popular in

September

Cheapest in

April

Average price

$704

Good round-trip deal

$566 or less

Good one-way deal

$480 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Montreal (YMQ) flights.
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From Houston George Bush Intcntl to Montreal (YMQ)
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One-way flight from Houston George Bush Intcntl to Montreal (YMQ)
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Highest demand for flights based on searches. 9% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Montreal (YMQ).
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Price to beat on a one-way flight from Houston George Bush Intcntl to Montreal (YMQ).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 December 9, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Montreal that are best for you.

Fly from

George Bush Intcntl

Fly to

Montreal

Route

Depart

Return

Price

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 1/29

6:20 pm-7:05 am

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

8:00 am-8:40 am

1 stop25h 40m

$306

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 1/14

6:20 pm-7:05 am

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

4:00 pm-3:15 pm

2 stops24h 15m

$328

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 3/13

6:20 pm-7:05 am

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

5:25 pm-8:40 am

2 stops16h 15m

$336

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 1/8

6:20 pm-7:05 am

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 1/14

8:00 am-8:23 pm

1 stop13h 23m

$343

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 1/14

7:45 am-12:35 am

3 stops15h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

8:00 am-11:11 am

2 stops28h 11m

$346

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 1/16

6:20 pm-1:32 pm

1 stop18h 12m

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

4:00 pm-3:15 pm

2 stops24h 15m

$358

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 2/13

6:20 pm-7:05 am

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 2/16

5:25 pm-8:45 am

2 stops16h 20m

$362

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 1/5

5:33 am-4:25 pm

1 stop9h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:00 am-8:40 am

1 stop25h 40m

$370

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 1/7

3:09 pm-4:30 pm

3 stops24h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 1/14

8:00 am-8:23 pm

1 stop13h 23m

$384

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 1/23

5:46 am-3:10 pm

1 stop8h 24m

Montreal Pierre Elliott Trudeau Intl

Fri 1/30

10:15 am-3:15 pm

2 stops30h 00m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 19 results
1
2

Compare providers for flights from George Bush Intcntl to Montreal

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 Montreal in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Montreal flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Montreal 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 flights, Cheapflights users trust eDreams the most. eDreams 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 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 George Bush Intcntl to Montreal

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

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

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Montreal (average of $266). Flying from Houston George Bush Intcntl Airport to Montreal in October is currently the most expensive (average of $494). 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 YMQ?

Find hourly flight availability from George Bush Intcntl 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 December 9, 2025.

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

Weekly flight availability from Houston George Bush Intcntl Airport to Montreal

Explore weekly flight availability from George Bush Intcntl to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 9, 2025.

The most flights from IAH to YMQ are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport 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 December 9, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Montreal, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,089 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,089 reviews
United Airlines
7.4
Good
9,089 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,514 reviews
United Airlines
7.4
Good
9,089 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

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 George Bush Intcntl to Montreal. 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 round-trip?

    Flying on Air Canada is currently your cheapest option to Montreal, with prices starting at $277. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $300 and $453, respectively. Air Canada is priced at 58% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Montreal?

    While on average a flight from Houston George Bush Intcntl Airport to Montreal is generally $788, our data shows the cheapest flight currently is $283. When looking at the most popular route, (Houston George Bush Intcntl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay $309 for that flight.

  • Can I find deals for flights from George Bush Intcntl to Montreal that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Montreal?

    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 Montreal.

  • Can I find deals for business class flights from George Bush Intcntl to Montreal?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Montreal?

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Montreal (average of $266). Flying from Houston George Bush Intcntl Airport to Montreal in October is currently the most expensive (average of $494). 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

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Alternative routes for George Bush Intcntl to Montreal

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

Top 3 airlines flying from George Bush Intcntl to Montreal

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$284Average$708FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$309Average$761FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$453Average$770FlexibilityNo cancel feeOn-time71%

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