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Cheap flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport from C$ 162

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Houston to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Houston to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Houston to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Thu 14/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Wed 20/56:45 a.m.
YUL
-
IAH
2 stops13h 04m
Multiple Airlines
Deal found 28/4C$ 513
Tue 12/56:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Wed 20/56:45 a.m.
YUL
-
IAH
2 stops13h 04m
Multiple Airlines
Deal found 28/4C$ 549
Fri 15/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Thu 28/56:45 a.m.
YUL
-
IAH
2 stops33h 18m
Multiple Airlines
Deal found 27/4C$ 550
Fri 15/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Wed 27/56:45 a.m.
YUL
-
IAH
2 stops33h 18m
Multiple Airlines
Deal found 27/4C$ 551
Tue 12/56:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Thu 28/56:45 a.m.
YUL
-
IAH
2 stops33h 18m
Multiple Airlines
Deal found 27/4C$ 557
Wed 13/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Thu 28/56:45 a.m.
YUL
-
IAH
2 stops33h 18m
Multiple Airlines
Deal found 27/4C$ 558
Tue 12/56:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Wed 27/56:45 a.m.
YUL
-
IAH
2 stops33h 18m
Multiple Airlines
Deal found 27/4C$ 559
Mon 18/58:50 p.m.
IAH
-
YUL
2 stops20h 25m
Multiple Airlines
Wed 27/57:15 p.m.
YUL
-
IAH
1 stop20h 46m
Multiple Airlines
Deal found 28/4C$ 562
Fri 15/55:29 p.m.
IAH
-
YUL
1 stop19h 39m
Multiple Airlines
Mon 1/67:15 p.m.
YUL
-
IAH
2 stops37h 19m
Multiple Airlines
Deal found 27/4C$ 569
Tue 18/84:00 p.m.
IAH
-
YUL
1 stop21h 08m
Multiple Airlines
Sun 23/88:00 p.m.
YUL
-
IAH
2 stops36h 19m
Multiple Airlines
Deal found 29/4C$ 572
Wed 13/56:50 a.m.
IAH
-
YUL
1 stop6h 18m
Multiple Airlines
Wed 27/56:45 a.m.
YUL
-
IAH
2 stops17h 51m
Multiple Airlines
Deal found 27/4C$ 576
Fri 29/57:39 p.m.
HOU
-
YUL
2 stops17h 29m
Multiple Airlines
Fri 5/67:00 a.m.
YUL
-
HOU
1 stop6h 11m
Multiple Airlines
Deal found 29/4C$ 769

Find flight deals from Houston to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Pierre Elliott Trudeau Intl (YUL). 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 2 May 2026.

Round-trip from

C$ 513

One-way from

C$ 162

Popular in

December

Cheapest in

February

Average price

C$ 1,149
14/5-20/5
  • 14/5-20/5
  • 3 total stops
  • 32h 43m total
  • Houston to Montreal
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 28h 01m total
  • Houston to Montreal
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 206 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Pierre Elliott Trudeau Intl 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 2 May 2026.
Use the filters below to find and compare flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 12/5

7:00 a.m.-6:53 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

7:44 p.m.-9:29 a.m.

1 stop14h 45m

C$ 698

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 17/5

4:28 p.m.-11:57 p.m.

1 stop6h 29m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:30 a.m.-7:51 p.m.

1 stop11h 21m

C$ 820

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 16/5

2:20 p.m.-11:57 p.m.

1 stop8h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:30 a.m.-7:51 p.m.

1 stop11h 21m

C$ 872

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 15/5

6:47 p.m.-8:39 a.m.

1 stop12h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:30 a.m.-6:46 p.m.

2 stops10h 16m

C$ 881

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 26/6

5:20 a.m.-4:17 p.m.

1 stop9h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

9:30 a.m.-8:12 p.m.

1 stop11h 42m

C$ 896

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 25/6

6:38 p.m.-8:33 a.m.

1 stop12h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 28/6

6:50 p.m.-11:56 p.m.

1 stop6h 06m

C$ 896

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 25/6

6:38 p.m.-8:33 a.m.

1 stop12h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

6:00 a.m.-3:25 p.m.

2 stops10h 25m

C$ 910

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 2/6

5:15 p.m.-7:58 a.m.

1 stop13h 43m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

8:15 a.m.-8:52 p.m.

1 stop13h 37m

C$ 930

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 3/6

4:15 p.m.-7:58 a.m.

1 stop14h 43m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

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

1 stop22h 03m

C$ 930

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 7/6

5:40 a.m.-6:54 p.m.

2 stops12h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

12:53 p.m.-10:24 p.m.

2 stops10h 31m

C$ 949

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Houston to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Houston 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 Houston to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, July is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 356). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 944). 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 HOU to YUL?

Find hourly flight availability from Houston to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 May 2026.

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

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

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 2 May 2026.
Read through reviews of airlines operating flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,990 reviews
Check prices

Food

6.3

Entertainment

6.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

NRT - YUL

The crew were very efficient and friendly. The free pretzels and drinks were great for such a short flight. The seats lacked sufficient padding and made me sore after just a few minutes.
Air Canada
7.1
Good
10,990 reviews
Air Canada
7.1
Good
10,990 reviews
Check prices

Food

6.3

Entertainment

6.8

Overall

7.1

Boarding

7.3

Comfort

7.1

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

NRT - YUL

The crew were very efficient and friendly. The free pretzels and drinks were great for such a short flight. The seats lacked sufficient padding and made me sore after just a few minutes.

Related info for your journey

Find useful and relevant information for your journey from Houston to Pierre Elliott Trudeau Intl. 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 Houston to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Houston to Montreal Pierre Elliott Trudeau Intl Airport will take you 10h 53m. There are 2546 km between Houston and Montreal Pierre Elliott Trudeau Intl Airport.

  • What is the cheapest airline to fly from Houston to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 383. Air Canada is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Pierre Elliott Trudeau Intl.

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

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

    Currently, July is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 356). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport in January is currently the most expensive (average of C$ 944). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Brossard
Montebello
Cornwall
Longueuil
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Houston to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from Houston to Pierre Elliott Trudeau Intl. 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 2 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 383AverageC$ 842FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Houston to Pierre Elliott Trudeau Intl?

When you search for this flight from Houston to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Houston to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Houston to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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