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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport from C$ 189

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — IAH
20 Feb — 27 Feb1
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 June, booked 84 days in advance, depart on a Thursday or Friday 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 21 January 2026.

Tue 3/38:00 a.m.
YUL
-
IAH
1 stop13h 23m
Multiple Airlines
Mon 9/35:24 p.m.
IAH
-
YUL
2 stops38h 06m
Multiple Airlines
Deal found 19/1C$ 651
Sat 31/15:25 p.m.
YUL
-
IAH
2 stops20h 45m
Multiple Airlines
Sat 7/212:16 p.m.
IAH
-
YUL
1 stop11h 14m
Multiple Airlines
Deal found 20/1C$ 654
Thu 29/18:00 a.m.
YUL
-
IAH
1 stop13h 23m
Multiple Airlines
Sat 31/112:16 p.m.
IAH
-
YUL
1 stop11h 14m
Multiple Airlines
Deal found 19/1C$ 655
Mon 16/26:00 p.m.
YUL
-
IAH
Nonstop4h 39m
Air Canada
Mon 23/212:10 p.m.
IAH
-
YUL
Nonstop3h 40m
Air Canada
Deal found 19/1C$ 657
Sun 1/24:35 p.m.
YUL
-
IAH
2 stops18h 58m
Multiple Airlines
Sat 7/24:35 p.m.
IAH
-
YUL
3 stops24h 10m
Multiple Airlines
Deal found 20/1C$ 658
Wed 18/26:00 p.m.
YUL
-
IAH
Nonstop4h 39m
Air Canada
Wed 25/212:10 p.m.
IAH
-
YUL
Nonstop3h 40m
Air Canada
Deal found 20/1C$ 659
Sat 21/24:35 p.m.
YUL
-
IAH
1 stop16h 20m
Multiple Airlines
Tue 24/212:16 p.m.
IAH
-
YUL
1 stop11h 14m
Multiple Airlines
Deal found 20/1C$ 661
Sat 7/23:55 p.m.
YUL
-
IAH
3 stops24h 24m
Multiple Airlines
Mon 16/25:24 p.m.
IAH
-
YUL
3 stops30h 11m
Multiple Airlines
Deal found 20/1C$ 664
Thu 29/18:00 a.m.
YUL
-
IAH
1 stop13h 23m
Multiple Airlines
Mon 2/26:25 a.m.
IAH
-
YUL
2 stops15h 20m
Multiple Airlines
Deal found 19/1C$ 665
Sun 1/24:35 p.m.
YUL
-
IAH
1 stop17h 25m
Multiple Airlines
Sun 8/24:35 p.m.
IAH
-
YUL
1 stop22h 47m
Multiple Airlines
Deal found 19/1C$ 666
Wed 21/18:00 a.m.
YUL
-
IAH
1 stop25h 40m
Multiple Airlines
Wed 28/14:35 p.m.
IAH
-
YUL
1 stop21h 35m
Multiple Airlines
Deal found 19/1C$ 668
Tue 10/26:00 p.m.
YUL
-
IAH
Nonstop4h 39m
Air Canada
Thu 12/211:55 a.m.
IAH
-
YUL
1 stop7h 03m
Air Canada
Deal found 19/1C$ 669

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 21 January 2026.

Round-trip from

C$ 651

One-way from

C$ 189

Popular in

December

Cheapest in

October

Average price

C$ 796

Good round-trip deal

C$ 737 or less

Good one-way deal

C$ 445 or less
3/3-9/3
  • 3/3-9/3
  • 3 total stops
  • 51h 29m total
  • Montreal to Houston
Search Deals
28/1
  • 28/1
  • 2 total stops
  • 31h 25m total
  • Montreal to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl.
Search Deals

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 21 January 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

Sun 15/2

1:10 p.m.-12:09 a.m.

1 stop11h 59m

Houston George Bush Intcntl

Sat 21/2

6:25 a.m.-9:17 p.m.

1 stop13h 52m

C$ 676

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 14/2

8:55 a.m.-12:18 a.m.

3 stops16h 23m

Houston George Bush Intcntl

Sat 21/2

6:30 a.m.-12:30 a.m.

2 stops17h 00m

C$ 682

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

7:00 a.m.-1:54 p.m.

1 stop7h 54m

Houston George Bush Intcntl

Sun 29/3

5:23 a.m.-11:37 a.m.

1 stop5h 14m

C$ 726

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

8:00 a.m.-10:44 p.m.

3 stops39h 44m

Houston George Bush Intcntl

Wed 18/2

7:21 a.m.-12:38 a.m.

3 stops40h 17m

C$ 726

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

1:10 p.m.-11:13 p.m.

1 stop11h 03m

Houston George Bush Intcntl

Sun 1/3

5:00 a.m.-3:55 p.m.

1 stop9h 55m

C$ 726

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:45 a.m.-10:56 p.m.

2 stops17h 11m

Houston George Bush Intcntl

Sat 7/2

4:15 p.m.-5:45 p.m.

3 stops24h 30m

C$ 727

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

8:25 a.m.-9:23 p.m.

2 stops13h 58m

Houston George Bush Intcntl

Mon 2/3

9:50 p.m.-12:46 p.m.

2 stops13h 56m

C$ 729

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

4:00 p.m.-6:31 p.m.

3 stops27h 31m

Houston George Bush Intcntl

Sun 1/3

7:38 p.m.-12:30 a.m.

3 stops27h 52m

C$ 736

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

4:35 p.m.-11:34 p.m.

1 stop7h 59m

Houston George Bush Intcntl

Mon 9/2

7:45 a.m.-4:22 p.m.

1 stop7h 37m

C$ 741

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

6:00 p.m.-9:39 p.m.

Nonstop4h 39m

Houston George Bush Intcntl

Sat 28/2

8:30 a.m.-9:17 p.m.

1 stop11h 47m

C$ 759

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 18 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 16 January 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, 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 C$ 463). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 747). 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 21 January 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.

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 21 January 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 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
9,188 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,188 reviews
United Airlines
7.4
Good
9,188 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,644 reviews
United Airlines
7.4
Good
9,188 reviews
Check prices

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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 7h 54m. Fly via United Airlines or WestJet 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. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 600, 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$ 766, our data shows the cheapest flight currently is C$ 296. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl), you can expect to pay C$ 383 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, 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 C$ 463). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 747). 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 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 600AverageC$ 760FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 684AverageC$ 791FlexibilityNo cancel feeOn-time69%
Search United Airlines 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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