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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston from C$ 297

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HOU
18 Jul — 25 Jul1
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 18 June 2026.

Thu 27/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Mon 31/87:00 a.m.
IAH
-
YUL
1 stop10h 54m
Delta
Deal found 13/6C$ 630
Tue 25/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Tue 29/97:00 a.m.
IAH
-
YUL
1 stop10h 53m
Delta
Deal found 16/6C$ 641
Tue 25/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Wed 30/97:00 a.m.
IAH
-
YUL
1 stop10h 53m
Delta
Deal found 15/6C$ 654
Wed 26/812:30 p.m.
YUL
-
IAH
1 stop12h 28m
American Airlines
Sat 26/96:05 a.m.
IAH
-
YUL
1 stop9h 48m
American Airlines
Deal found 15/6C$ 679
Thu 10/912:31 p.m.
YUL
-
IAH
1 stop12h 28m
American Airlines
Sat 26/96:05 a.m.
IAH
-
YUL
1 stop9h 48m
American Airlines
Deal found 16/6C$ 683
Sat 5/97:14 a.m.
YUL
-
IAH
1 stop11h 19m
American Airlines
Mon 14/96:45 p.m.
IAH
-
YUL
1 stop15h 59m
American Airlines
Deal found 14/6C$ 686
Wed 26/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Sat 26/95:45 a.m.
IAH
-
YUL
2 stops16h 37m
Delta
Deal found 16/6C$ 690
Tue 13/107:45 p.m.
YUL
-
IAH
1 stop15h 27m
Delta
Wed 21/106:15 p.m.
IAH
-
YUL
1 stop13h 27m
Delta
Deal found 15/6C$ 692
Fri 21/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Mon 24/82:00 p.m.
IAH
-
YUL
1 stop17h 39m
Delta
Deal found 13/6C$ 694
Tue 25/89:30 a.m.
YUL
-
IAH
1 stop13h 14m
Delta
Sat 26/92:38 p.m.
IAH
-
YUL
1 stop8h 19m
Delta
Deal found 15/6C$ 697
Sat 17/106:00 a.m.
YUL
-
IAH
2 stops13h 59m
Delta
Tue 20/106:15 p.m.
IAH
-
YUL
1 stop13h 27m
Delta
Deal found 15/6C$ 700
Wed 2/127:00 a.m.
YUL
-
HOU
1 stop6h 14m
Delta
Mon 14/1210:05 a.m.
HOU
-
YUL
1 stop5h 58m
Delta
Deal found 17/6C$ 749

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 18 June 2026.

Round-trip from

C$ 630

One-way from

C$ 297

Popular in

June

Cheapest in

January

Average price

C$ 976
Delta
  • Delta
  • 27/8-31/8
  • 2 total stops
  • 24h 08m total
  • Montreal to Houston
Search Deals
24/8
  • 24/8
  • 2 total stops
  • 33h 06m total
  • Montreal to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 18 June 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

9:30 a.m.-9:44 p.m.

1 stop13h 14m

Houston George Bush Intcntl

Mon 31/8

7:00 a.m.-6:54 p.m.

1 stop10h 54m

C$ 630

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

9:30 a.m.-9:44 p.m.

1 stop13h 14m

Houston George Bush Intcntl

Mon 24/8

2:00 p.m.-8:39 a.m.

1 stop17h 39m

C$ 700

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-1:27 p.m.

1 stop7h 27m

Houston George Bush Intcntl

Tue 1/9

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

1 stop13h 04m

C$ 704

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

2:20 p.m.-7:33 p.m.

1 stop6h 13m

Houston George Bush Intcntl

Mon 14/12

5:00 a.m.-7:38 p.m.

2 stops13h 38m

C$ 749

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

7:00 a.m.-1:24 p.m.

1 stop7h 24m

Houston Hobby

Sun 4/10

5:26 p.m.-11:57 p.m.

1 stop5h 31m

C$ 749

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

9:30 a.m.-9:15 p.m.

2 stops12h 45m

Houston George Bush Intcntl

Sun 4/10

2:38 p.m.-11:57 p.m.

1 stop8h 19m

C$ 749

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

4:45 p.m.-12:14 a.m.

1 stop8h 29m

Houston George Bush Intcntl

Sun 22/11

5:00 a.m.-3:02 p.m.

2 stops9h 02m

C$ 751

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

12:45 p.m.-9:43 p.m.

1 stop9h 58m

Houston Hobby

Sat 17/10

5:35 p.m.-11:51 p.m.

1 stop5h 16m

C$ 751

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

9:30 a.m.-9:44 p.m.

1 stop13h 14m

Houston George Bush Intcntl

Tue 29/9

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

1 stop13h 00m

C$ 756

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

7:15 a.m.-10:40 p.m.

1 stop16h 25m

Houston George Bush Intcntl

Mon 27/7

8:20 a.m.-12:25 a.m.

2 stops15h 05m

C$ 763

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 40 resultsSorted by cheapest first
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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

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

Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 293). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in August is currently the most expensive (average of C$ 628). 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 18 June 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?

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

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston is 76 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.

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 18 June 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston, such as Delta,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,408 reviews
Check prices

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,408 reviews
Delta
7.8
Good
8,408 reviews
Check prices

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
United Airlines
7.4
Good
9,852 reviews
Delta
7.8
Good
8,408 reviews
Check prices

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
WestJet
7.2
Good
3,370 reviews
Delta
7.8
Good
8,408 reviews
Check prices

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Air Canada
7.1
Good
11,205 reviews
Delta
7.8
Good
8,408 reviews
Check prices

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

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 13h 14m. There are 2546 km between Montreal Pierre Elliott Trudeau Intl Airport and Houston.

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

    Currently priced at C$ 428, United Airlines will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and WestJet - these airlines can fly you to your destination from C$ 576 and C$ 599, respectively. These flights start at 46% 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, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 293). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in August is currently the most expensive (average of C$ 628). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Houston

Discover the top 4 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 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 428AverageC$ 774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 576AverageC$ 701FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 599AverageC$ 831FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 615AverageC$ 788FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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.

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