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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport from C$ 231

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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

Cheap 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 11 September 2025.

Round-trip from

C$ 402

One-way from

C$ 231

Popular in

December

Cheapest in

June

Average price

C$ 736

Good round-trip deal

C$ 745 or less

Good one-way deal

C$ 286 or less
9/11-3/12
  • 9/11-3/12
  • 2 total stops
  • 48h 54m total
  • Montreal to Houston
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12/12
  • 12/12
  • 1 total stop
  • 26h 08m total
  • Montreal to Houston
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Highest demand for flights based on searches. 5% potential increase in price (C$ 58 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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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Find 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 11 September 2025.

Sun 9/118:00 a.m.YUL - IAH
1 stop26h 08mMultiple Airlines
Wed 3/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 11/9C$ 402
Sun 9/118:00 a.m.YUL - IAH
1 stop26h 08mMultiple Airlines
Thu 4/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 11/9C$ 410
Mon 17/114:35 p.m.YUL - IAH
1 stop17h 58mMultiple Airlines
Wed 3/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 10/9C$ 416
Sat 25/106:55 a.m.YUL - IAH
2 stops10h 56mMultiple Airlines
Sat 1/116:00 a.m.IAH - YUL
1 stop9h 28mMultiple Airlines
Deal found 9/9C$ 417
Thu 30/106:45 a.m.YUL - IAH
2 stops27h 48mMultiple Airlines
Mon 3/118:10 p.m.IAH - YUL
1 stop18h 00mMultiple Airlines
Deal found 11/9C$ 421
Mon 10/116:45 a.m.YUL - IAH
2 stops27h 23mMultiple Airlines
Wed 3/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 11/9C$ 424
Tue 11/116:45 a.m.YUL - IAH
2 stops14h 48mMultiple Airlines
Wed 3/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 11/9C$ 425
Tue 7/104:45 p.m.YUL - IAH
2 stops19h 52mMultiple Airlines
Wed 15/101:08 p.m.IAH - YUL
1 stop27h 47mMultiple Airlines
Deal found 9/9C$ 428
Tue 7/104:45 p.m.YUL - IAH
2 stops19h 52mMultiple Airlines
Tue 14/101:08 p.m.IAH - YUL
1 stop27h 47mMultiple Airlines
Deal found 9/9C$ 432
Fri 14/116:45 a.m.YUL - IAH
2 stops27h 48mMultiple Airlines
Thu 4/124:42 p.m.IAH - YUL
1 stop22h 46mMultiple Airlines
Deal found 11/9C$ 434

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 629,999 searches. Data last updated 11 September 2025.
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

Fri 31/10

4:35 p.m.-9:33 a.m.

1 stop17h 58m

Houston George Bush Intcntl

Sun 9/11

10:28 a.m.-12:30 a.m.

1 stop13h 02m

C$ 500

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

7:00 a.m.-4:47 p.m.

1 stop10h 47m

Houston George Bush Intcntl

Mon 6/10

6:30 p.m.-8:37 a.m.

1 stop13h 07m

C$ 536

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

7:30 p.m.-9:03 a.m.

1 stop14h 33m

Houston George Bush Intcntl

Tue 14/10

4:21 p.m.-11:48 p.m.

1 stop6h 27m

C$ 600

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

7:00 a.m.-4:47 p.m.

1 stop10h 47m

Houston George Bush Intcntl

Sun 5/10

5:20 a.m.-11:29 p.m.

1 stop17h 09m

C$ 631

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

9:28 a.m.-5:14 p.m.

1 stop8h 46m

Houston George Bush Intcntl

Wed 25/2

6:15 p.m.-8:47 a.m.

1 stop13h 32m

C$ 650

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

9:25 a.m.-11:59 p.m.

1 stop15h 34m

Houston George Bush Intcntl

Sat 6/12

7:35 a.m.-5:41 p.m.

1 stop9h 06m

C$ 655

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

1:10 p.m.-11:59 p.m.

1 stop11h 49m

Houston George Bush Intcntl

Sat 6/12

7:35 a.m.-5:41 p.m.

1 stop9h 06m

C$ 655

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

7:35 p.m.-12:57 p.m.

1 stop18h 22m

Houston George Bush Intcntl

Wed 3/12

1:36 p.m.-11:59 p.m.

1 stop9h 23m

C$ 655

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 10/11

7:35 p.m.-9:07 a.m.

1 stop14h 32m

Houston George Bush Intcntl

Sat 6/12

12:32 p.m.-11:59 p.m.

1 stop10h 27m

C$ 655

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

7:35 p.m.-12:57 p.m.

1 stop18h 22m

Houston George Bush Intcntl

Thu 4/12

3:10 p.m.-11:32 p.m.

1 stop7h 22m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 20 results
1
2

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 29 August 2025.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport, you should look to book at least 84 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 Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport?

Currently, September 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 C$ 343). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). 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 11 September 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport by exploring options for tickets at noon.

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 11 September 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport, 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
8,937 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

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.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in 10h 47m. Fly via Delta to get the fastest option. Montreal Pierre Elliott Trudeau Intl Airport and Houston George Bush Intcntl Airport are separated by a distance of 2546 km.

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

    Air Canada, at C$ 598, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be United Airlines. These flights start at 23% lower than the current average price 3 months from now.

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

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport is generally C$ 686, our data shows the cheapest flight currently is C$ 286. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), you can expect to pay C$ 428 for that flight.

  • 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, September 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 C$ 343). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). 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

Travelling 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
Humble
Katy
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 2 airlines flying from Pierre Elliott Trudeau Intl to George Bush Intcntl

Discover the top 2 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 598AverageC$ 762FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 676AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to George Bush Intcntl?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to George Bush Intcntl with no change fees?

Certainly. Search results for flights to George Bush Intcntl from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to George Bush Intcntl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to George Bush Intcntl from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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