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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston from C$ 217

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HOU
2 Mar — 9 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Houston
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2026.

Fri 6/36:45 a.m.
YUL
-
IAH
1 stop10h 11m
Multiple Airlines
Tue 10/36:20 p.m.
IAH
-
YUL
1 stop18h 12m
Multiple Airlines
Deal found 28/1C$ 616
Thu 5/37:30 p.m.
YUL
-
IAH
1 stop18h 15m
Multiple Airlines
Wed 11/39:40 p.m.
IAH
-
YUL
3 stops17h 50m
Multiple Airlines
Deal found 29/1C$ 618
Wed 1/44:00 p.m.
YUL
-
IAH
3 stops19h 36m
Multiple Airlines
Tue 7/44:20 p.m.
IAH
-
YUL
3 stops21h 55m
Multiple Airlines
Deal found 28/1C$ 619
Mon 9/38:00 a.m.
YUL
-
IAH
2 stops29h 24m
Multiple Airlines
Fri 13/36:00 a.m.
IAH
-
YUL
3 stops15h 45m
Multiple Airlines
Deal found 30/1C$ 620
Sat 21/38:00 a.m.
YUL
-
IAH
1 stop13h 34m
Multiple Airlines
Mon 30/39:15 p.m.
IAH
-
YUL
1 stop26h 15m
Multiple Airlines
Deal found 29/1C$ 624
Mon 4/57:15 a.m.
YUL
-
IAH
3 stops23h 39m
Multiple Airlines
Tue 12/55:45 a.m.
IAH
-
YUL
2 stops11h 40m
Multiple Airlines
Deal found 31/1C$ 630
Fri 20/24:00 p.m.
YUL
-
IAH
3 stops27h 31m
Multiple Airlines
Sun 22/25:15 a.m.
IAH
-
YUL
2 stops15h 37m
Multiple Airlines
Deal found 30/1C$ 634
Tue 3/37:33 p.m.
YUL
-
IAH
1 stop14h 57m
Delta
Tue 10/36:05 p.m.
IAH
-
YUL
1 stop13h 25m
Delta
Deal found 28/1C$ 635
Sat 16/512:30 p.m.
YUL
-
IAH
1 stop12h 21m
American Airlines
Tue 19/53:11 p.m.
IAH
-
YUL
1 stop6h 47m
American Airlines
Deal found 30/1C$ 638
Sat 21/36:00 p.m.
YUL
-
IAH
Nonstop4h 39m
Air Canada
Sat 28/312:10 p.m.
IAH
-
YUL
Nonstop3h 40m
Air Canada
Deal found 29/1C$ 639
Thu 12/38:00 a.m.
YUL
-
IAH
1 stop13h 34m
Multiple Airlines
Mon 16/34:20 p.m.
IAH
-
YUL
3 stops23h 32m
Multiple Airlines
Deal found 29/1C$ 641
Tue 31/37:00 a.m.
YUL
-
HOU
1 stop16h 42m
WestJet
Fri 3/45:27 p.m.
HOU
-
YUL
1 stop5h 18m
WestJet
Deal found 28/1C$ 727

Find flight deals from Pierre Elliott Trudeau Intl to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Houston (HO1). 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 31 January 2026.

Round-trip from

C$ 616

One-way from

C$ 228

Popular in

June

Cheapest in

October

Average price

C$ 754
6/3-10/3
  • 6/3-10/3
  • 2 total stops
  • 28h 23m total
  • Montreal to Houston
Search Deals
20/2
  • 20/2
  • 2 total stops
  • 24h 15m total
  • Montreal to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Houston 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 31 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Houston

Route

Depart

Return

Price

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

8:00 p.m.-1:55 p.m.

1 stop18h 55m

Houston George Bush Intcntl

Tue 12/5

2:50 p.m.-7:00 a.m.

1 stop15h 10m

C$ 619

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 4/5

7:15 a.m.-5:54 a.m.

3 stops23h 39m

Houston George Bush Intcntl

Tue 12/5

5:45 a.m.-6:25 p.m.

2 stops11h 40m

C$ 630

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 16/5

12:30 p.m.-11:51 p.m.

1 stop12h 21m

Houston George Bush Intcntl

Tue 19/5

3:11 p.m.-10:58 p.m.

1 stop6h 47m

C$ 638

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

5:00 p.m.-8:26 p.m.

Nonstop4h 26m

Houston George Bush Intcntl

Mon 6/4

7:00 a.m.-2:21 p.m.

1 stop6h 21m

C$ 658

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

4:30 p.m.-7:59 p.m.

Nonstop4h 29m

Houston George Bush Intcntl

Tue 19/5

12:00 p.m.-7:21 p.m.

1 stop6h 21m

C$ 672

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

7:25 p.m.-1:55 p.m.

2 stops19h 30m

Houston George Bush Intcntl

Wed 27/5

6:30 a.m.-12:40 a.m.

2 stops17h 10m

C$ 672

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

6:25 p.m.-8:46 a.m.

1 stop15h 21m

Houston George Bush Intcntl

Thu 19/2

9:50 p.m.-10:20 a.m.

1 stop11h 30m

C$ 715

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

6:45 a.m.-8:00 a.m.

2 stops26h 15m

Houston George Bush Intcntl

Sun 1/3

12:16 p.m.-12:30 a.m.

1 stop11h 14m

C$ 721

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

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

Nonstop4h 39m

Houston George Bush Intcntl

Sun 1/3

7:10 a.m.-6:23 p.m.

1 stop10h 13m

C$ 722

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 10/4

12:42 p.m.-10:42 p.m.

1 stop11h 00m

Houston Hobby

Tue 14/4

10:46 a.m.-11:48 p.m.

1 stop12h 02m

C$ 731

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/1

Showing 1-10 of 37 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Houston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Houston. Price data was last updated on 30 January 2026.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 454). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in July is currently the most expensive (average of C$ 677). 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 HOU?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 January 2026.

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

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

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 31 January 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston, 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
9,219 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

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
United Airlines
7.4
Good
9,219 reviews
United Airlines
7.4
Good
9,219 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

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
Air Canada
7.1
Good
10,668 reviews
United Airlines
7.4
Good
9,219 reviews
Check prices

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

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 Houston. 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?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Houston will take you 4h 26m. There are 2546 km between Montreal Pierre Elliott Trudeau Intl Airport and Houston. 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 round-trip?

    Currently priced at C$ 588, Air Canada will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Houston and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as C$ 652. These flights start at 24% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Houston?

    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 Houston.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Houston 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?

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 454). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in July is currently the most expensive (average of C$ 677). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pierre Elliott Trudeau Intl to Houston

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Houston. 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 31 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 588AverageC$ 754FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 652AverageC$ 760FlexibilityNo 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 Houston?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Houston?

Cheapflights helps you find that perfect flight to Houston from Pierre Elliott Trudeau Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Houston with no change fees?

Need flexible booking options for your flight to Houston from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Pierre Elliott Trudeau Intl to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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