Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport from C$ 234

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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl are usually found in October or February, booked 85 days in advance, depart on a Thursday or Saturday and return on a Friday

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

Enter your travel dates to find the best prices.

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 10 April 2026.

Mon 13/46:45 a.m.
YUL
-
IAH
2 stops26h 55m
Multiple Airlines
Tue 21/46:57 p.m.
IAH
-
YUL
1 stop28h 33m
Multiple Airlines
Deal found 6/4C$ 461
Sun 19/48:00 a.m.
YUL
-
IAH
2 stops28h 11m
Multiple Airlines
Tue 21/410:09 a.m.
IAH
-
YUL
1 stop13h 21m
Multiple Airlines
Deal found 5/4C$ 462
Mon 4/57:15 p.m.
YUL
-
IAH
1 stop20h 46m
Multiple Airlines
Mon 11/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Deal found 6/4C$ 465
Tue 5/57:15 p.m.
YUL
-
IAH
1 stop20h 59m
Multiple Airlines
Tue 2/66:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Deal found 6/4C$ 466
Wed 29/44:35 p.m.
YUL
-
IAH
1 stop18h 08m
Multiple Airlines
Mon 4/55:29 p.m.
IAH
-
YUL
2 stops30h 08m
Multiple Airlines
Deal found 6/4C$ 472
Mon 13/46:45 a.m.
YUL
-
IAH
2 stops26h 55m
Multiple Airlines
Mon 20/47:48 p.m.
IAH
-
YUL
1 stop27h 42m
Multiple Airlines
Deal found 6/4C$ 476
Tue 5/57:15 p.m.
YUL
-
IAH
1 stop20h 59m
Multiple Airlines
Tue 12/56:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Deal found 7/4C$ 481
Wed 29/44:35 p.m.
YUL
-
IAH
1 stop18h 08m
Multiple Airlines
Thu 30/43:31 p.m.
IAH
-
YUL
1 stop21h 37m
Multiple Airlines
Deal found 7/4C$ 483

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 10 April 2026.

Round-trip from

C$ 465

One-way from

C$ 234

Popular in

March

Cheapest in

October

Average price

C$ 784

Good round-trip deal

C$ 803 or less

Good one-way deal

C$ 491 or less
4/5-11/5
  • 4/5-11/5
  • 2 total stops
  • 40h 25m total
  • Montreal to Houston
8/6
  • 8/6
  • 2 total stops
  • 33h 06m total
  • Montreal to Houston
Highest demand for flights based on searches. 13% potential increase in price (C$ 182 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease (C$ 74 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.

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 10 April 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

6:45 a.m.-3:03 p.m.

1 stop9h 18m

Houston George Bush Intcntl

Fri 5/6

5:29 p.m.-12:37 a.m.

2 stops30h 08m

C$ 517

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

7:41 p.m.-8:58 a.m.

1 stop14h 17m

Houston George Bush Intcntl

Sat 25/4

2:30 p.m.-8:40 a.m.

1 stop17h 10m

C$ 634

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

9:30 a.m.-9:45 p.m.

1 stop13h 15m

Houston George Bush Intcntl

Tue 14/7

6:35 p.m.-8:39 a.m.

1 stop13h 04m

C$ 642
Quickest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

11:23 a.m.-5:10 p.m.

1 stop6h 47m

Houston George Bush Intcntl

Sun 2/8

6:00 a.m.-1:09 p.m.

1 stop6h 09m

C$ 706

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 28/7

6:00 a.m.-1:14 p.m.

2 stops8h 14m

Houston George Bush Intcntl

Wed 29/7

2:38 p.m.-11:55 p.m.

1 stop8h 17m

C$ 706

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

6:00 a.m.-2:50 p.m.

2 stops9h 50m

Houston George Bush Intcntl

Mon 24/8

11:30 a.m.-11:56 p.m.

2 stops11h 26m

C$ 728

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

7:00 a.m.-1:14 p.m.

1 stop7h 14m

Houston George Bush Intcntl

Wed 15/7

11:32 a.m.-11:55 p.m.

2 stops11h 23m

C$ 729

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

6:10 a.m.-11:51 a.m.

1 stop6h 41m

Houston George Bush Intcntl

Wed 17/6

2:31 p.m.-12:13 a.m.

1 stop8h 42m

C$ 744
Cheapest one-way

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

11:00 a.m.-3:01 p.m.

2 stops29h 01m

C$ 275

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

6:45 a.m.-3:03 p.m.

2 stops33h 18m

C$ 281

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 19 resultsSorted by cheapest first
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 3 April 2026.

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, April 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$ 392). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 880). 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 10 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport as you normally would.

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

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 10 April 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 14h 17m. 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?

    United Airlines, at C$ 422, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport.Alternate airlines to your destination round-trip include Air Canada and WestJet. These flights start at 50% 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$ 940, our data shows the cheapest flight currently is C$ 464. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), you can expect to pay C$ 481 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, April 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$ 392). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 880). 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
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.

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 629,999 searches. Data last updated 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 422AverageC$ 758FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 614AverageC$ 779FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 738AverageC$ 862FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets 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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