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Cheap flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 187

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YUL
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from George Bush Intcntl to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Wed 22/412:16 p.m.
IAH
-
YUL
1 stop25h 54m
Multiple Airlines
Sun 26/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 14/3C$ 423
Tue 14/46:57 p.m.
IAH
-
YUL
1 stop28h 33m
Multiple Airlines
Tue 21/46:45 a.m.
YUL
-
IAH
1 stop17h 02m
Multiple Airlines
Deal found 15/3C$ 480
Sun 12/410:29 p.m.
IAH
-
YUL
2 stops33h 51m
Multiple Airlines
Sun 19/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 13/3C$ 490
Thu 16/412:16 p.m.
IAH
-
YUL
2 stops27h 39m
Multiple Airlines
Tue 21/46:45 a.m.
YUL
-
IAH
1 stop17h 02m
Multiple Airlines
Deal found 12/3C$ 501
Fri 17/46:58 p.m.
IAH
-
YUL
2 stops20h 57m
Multiple Airlines
Mon 20/48:00 a.m.
YUL
-
IAH
1 stop14h 55m
Multiple Airlines
Deal found 11/3C$ 503
Mon 13/44:22 p.m.
IAH
-
YUL
2 stops25h 03m
Multiple Airlines
Mon 20/48:00 a.m.
YUL
-
IAH
1 stop28h 27m
Multiple Airlines
Deal found 14/3C$ 514
Thu 26/39:15 p.m.
IAH
-
YUL
1 stop26h 15m
Multiple Airlines
Mon 30/36:45 a.m.
YUL
-
IAH
2 stops26h 55m
Multiple Airlines
Deal found 12/3C$ 525
Fri 17/412:16 p.m.
IAH
-
YUL
1 stop27h 12m
Multiple Airlines
Wed 22/46:45 a.m.
YUL
-
IAH
1 stop17h 02m
Multiple Airlines
Deal found 13/3C$ 527
Fri 27/37:59 a.m.
IAH
-
YUL
1 stop15h 31m
Multiple Airlines
Mon 30/36:45 a.m.
YUL
-
IAH
2 stops26h 55m
Multiple Airlines
Deal found 12/3C$ 534

Find flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 15 March 2026.

Round-trip from

C$ 423

One-way from

C$ 187

Popular in

November

Cheapest in

May

Average price

C$ 1,081

Good one-way deal

C$ 387 or less
22/4-26/4
  • 22/4-26/4
  • 2 total stops
  • 54h 21m total
  • Houston to Montreal
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 20h 10m total
  • Houston to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 15 March 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport 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

Sun 31/5

8:29 a.m.-7:32 p.m.

2 stops10h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

6:45 a.m.-10:47 p.m.

1 stop17h 02m

C$ 654

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 5/5

10:04 p.m.-12:00 p.m.

1 stop12h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:30 p.m.-8:29 a.m.

1 stop14h 59m

C$ 811

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 19/6

2:10 p.m.-8:43 a.m.

1 stop17h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

9:28 a.m.-9:33 p.m.

2 stops13h 05m

C$ 932

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 31/5

7:24 a.m.-7:45 p.m.

2 stops11h 21m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

3:25 p.m.-12:15 a.m.

2 stops9h 50m

C$ 999

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 25/6

6:15 p.m.-8:43 a.m.

1 stop13h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

2:30 p.m.-10:01 a.m.

1 stop20h 31m

C$ 1,001

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 10/9

11:50 a.m.-11:10 p.m.

2 stops10h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

9:28 a.m.-9:59 p.m.

2 stops13h 31m

C$ 1,014
Quickest round-trip

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 7/6

5:04 a.m.-4:10 p.m.

2 stops10h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

2:20 p.m.-12:15 a.m.

2 stops10h 55m

C$ 1,014
Cheapest one-way

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 13/4

11:42 a.m.-6:25 p.m.

2 stops29h 43m

C$ 259

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 6/4

10:09 p.m.-7:05 a.m.

2 stops31h 56m

C$ 263

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 31/3

10:56 p.m.-4:25 p.m.

3 stops40h 29m

C$ 283

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from George Bush Intcntl to Pierre Elliott Trudeau Intl

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

What is the cheapest time of day to fly from IAH to YUL?

Find hourly flight availability from George Bush Intcntl 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 15 March 2026.

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

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 15 March 2026.
See what other customers who have flown with Air Canada from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,805 reviews
Check prices

Boarding

7.3

Overall

7.1

Food

6.3

Crew

7.8

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
10,805 reviews
Air Canada
7.1
Good
10,805 reviews
Check prices

Boarding

7.3

Overall

7.1

Food

6.3

Crew

7.8

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    A quick flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport can take about 12h 56m. United Airlines provides one of the quickest options available for as low as C$ 811. Houston George Bush Intcntl Airport and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 2546 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport 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$ 386. Air Canada is currently priced 59% below the average price you’ll pay for this route.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    While on average a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport is generally C$ 388, our data shows the cheapest flight currently is C$ 387. When looking at the most popular route, (Houston George Bush Intcntl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 490 for that flight.

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

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

  • How can I find direct flights from George Bush Intcntl 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 George Bush Intcntl to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

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
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Alternative routes for George Bush Intcntl to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Pierre Elliott Trudeau Intl flights

Top airline flying from George Bush Intcntl to Pierre Elliott Trudeau Intl

Discover the top airline that operate flights from George Bush Intcntl 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 386AverageC$ 851FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from George Bush Intcntl to Pierre Elliott Trudeau Intl?

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

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