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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston from C$ 229

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HOU
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 October 2025.

Round-trip from

C$ 485

One-way from

C$ 229

Popular in

January

Cheapest in

October

Average price

C$ 705
16/11-23/11
  • 16/11-23/11
  • 3 total stops
  • 23h 54m total
  • Montreal to Houston
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1/12
  • 1/12
  • 1 total stop
  • 26h 01m total
  • Montreal to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find 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 28 October 2025.

Sun 16/114:35 p.m.YUL - IAH
1 stop8h 24mMultiple Airlines
Sun 23/116:15 a.m.IAH - YUL
2 stops15h 30mMultiple Airlines
Deal found 28/10C$ 485
Tue 25/114:15 p.m.YUL - IAH
1 stop21h 29mMultiple Airlines
Tue 2/126:09 p.m.IAH - YUL
2 stops21h 46mMultiple Airlines
Deal found 27/10C$ 490
Thu 11/126:45 a.m.YUL - IAH
1 stop13h 33mMultiple Airlines
Thu 18/129:34 p.m.IAH - YUL
1 stop25h 56mMultiple Airlines
Deal found 27/10C$ 492
Thu 20/116:45 a.m.YUL - IAH
1 stop11h 31mMultiple Airlines
Sat 29/118:35 p.m.IAH - YUL
1 stop26h 55mMultiple Airlines
Deal found 26/10C$ 494
Thu 27/116:45 a.m.YUL - IAH
1 stop11h 31mMultiple Airlines
Wed 3/122:59 p.m.IAH - YUL
1 stop8h 32mMultiple Airlines
Deal found 26/10C$ 495
Tue 18/119:50 a.m.YUL - IAH
3 stops24h 21mMultiple Airlines
Thu 27/1112:14 p.m.IAH - YUL
3 stops27h 41mMultiple Airlines
Deal found 28/10C$ 498
Sun 30/114:35 p.m.YUL - IAH
1 stop30h 25mMultiple Airlines
Thu 4/126:20 p.m.IAH - YUL
1 stop11h 45mMultiple Airlines
Deal found 25/10C$ 504
Fri 21/116:45 a.m.YUL - IAH
2 stops11h 31mMultiple Airlines
Sat 29/118:35 p.m.IAH - YUL
1 stop26h 55mMultiple Airlines
Deal found 26/10C$ 505
Sun 30/114:35 p.m.YUL - IAH
1 stop30h 25mMultiple Airlines
Fri 5/126:14 a.m.IAH - YUL
2 stops11h 11mMultiple Airlines
Deal found 25/10C$ 509
Fri 21/116:00 p.m.YUL - IAH
1 stop24h 29mMultiple Airlines
Mon 8/126:20 p.m.IAH - YUL
1 stop11h 45mMultiple Airlines
Deal found 27/10C$ 511
Thu 27/1112:50 p.m.YUL - HOU
2 stops11h 17mDelta
Mon 1/122:32 p.m.HOU - YUL
1 stop8h 27mDelta
Deal found 27/10C$ 783
Thu 27/116:00 a.m.YUL - HOU
2 stops8h 28mDelta
Mon 8/126:00 a.m.HOU - YUL
2 stops11h 54mDelta
Deal found 28/10C$ 785

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 28 October 2025.
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

Tue 25/11

4:15 p.m.-12:44 p.m.

1 stop21h 29m

Houston George Bush Intcntl

Tue 2/12

6:09 p.m.-4:55 p.m.

2 stops21h 46m

C$ 490

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sun 30/11

4:35 p.m.-10:00 p.m.

1 stop30h 25m

Houston George Bush Intcntl

Sun 7/12

8:01 a.m.-7:44 p.m.

2 stops10h 43m

C$ 527

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

7:30 p.m.-5:30 p.m.

1 stop23h 00m

Houston George Bush Intcntl

Mon 30/3

6:20 p.m.-7:05 a.m.

1 stop11h 45m

C$ 597

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

9:25 a.m.-7:01 p.m.

1 stop10h 36m

Houston George Bush Intcntl

Tue 20/1

8:23 a.m.-9:17 p.m.

1 stop11h 54m

C$ 608

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

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

1 stop15h 34m

Houston George Bush Intcntl

Wed 25/2

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

1 stop11h 30m

C$ 617

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

1:10 p.m.-10:58 p.m.

1 stop10h 48m

Houston George Bush Intcntl

Fri 9/1

9:50 p.m.-4:01 p.m.

1 stop17h 11m

C$ 622

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

4:35 p.m.-8:42 a.m.

1 stop17h 07m

Houston George Bush Intcntl

Fri 27/2

6:20 p.m.-7:05 a.m.

1 stop11h 45m

C$ 634

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

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

Nonstop4h 39m

Houston George Bush Intcntl

Tue 25/11

12:30 p.m.-5:10 p.m.

Nonstop3h 40m

C$ 691

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 24/12

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

Nonstop4h 39m

Houston George Bush Intcntl

Wed 31/12

9:35 p.m.-10:20 a.m.

1 stop11h 45m

C$ 722

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

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

1 stop6h 21m

Houston Hobby

Tue 31/3

1:00 p.m.-11:54 p.m.

1 stop9h 54m

C$ 783

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

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 24 October 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston is 60 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, December is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 404). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in July is currently the most expensive (average of C$ 699). 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 28 October 2025.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 11% on airfare.

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 28 October 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

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
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

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.
WestJet
7.2
Good
3,148 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

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
10,371 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

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 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 6h 21m. There are 2570 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$ 607, 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. Search Cheapflights for deals from United Airlines and WestJet - these airlines can fly you to your destination from C$ 688 and C$ 799, respectively. These flights start at 25% 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, December is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston (average of C$ 404). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Houston in July is currently the most expensive (average of C$ 699). 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

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Top 3 airlines flying from Pierre Elliott Trudeau Intl to Houston

Discover the top 3 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 607AverageC$ 776FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 688AverageC$ 826FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 799AverageC$ 872FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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