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Cheap flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 269

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YUL
29 Aug — 5 Sep1
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 30 July 2026.

Fri 16/106:30 a.m.
IAH
-
YUL
1 stop16h 15m
Multiple Airlines
Sun 25/106:45 a.m.
YUL
-
IAH
2 stops33h 21m
Multiple Airlines
Deal found 25/7C$ 645
Tue 13/105:09 p.m.
IAH
-
YUL
2 stops24h 11m
Multiple Airlines
Sun 18/108:00 p.m.
YUL
-
IAH
1 stop18h 55m
Multiple Airlines
Deal found 25/7C$ 660
Tue 13/105:09 p.m.
IAH
-
YUL
2 stops24h 11m
Multiple Airlines
Sat 17/108:00 p.m.
YUL
-
IAH
1 stop18h 55m
Multiple Airlines
Deal found 28/7C$ 683
Wed 9/98:25 a.m.
IAH
-
YUL
2 stops39h 00m
Multiple Airlines
Wed 23/98:00 p.m.
YUL
-
IAH
1 stop18h 55m
Multiple Airlines
Deal found 25/7C$ 691
Fri 9/106:30 a.m.
IAH
-
YUL
1 stop23h 35m
WestJet
Tue 13/108:00 p.m.
YUL
-
IAH
1 stop18h 55m
WestJet
Deal found 28/7C$ 698
Fri 16/106:30 a.m.
IAH
-
YUL
1 stop23h 35m
WestJet
Mon 19/105:30 p.m.
YUL
-
IAH
1 stop21h 25m
WestJet
Deal found 27/7C$ 700
Thu 8/102:50 p.m.
IAH
-
YUL
1 stop15h 15m
Multiple Airlines
Mon 12/107:15 a.m.
YUL
-
IAH
2 stops36h 47m
Multiple Airlines
Deal found 29/7C$ 704
Thu 24/98:25 a.m.
IAH
-
YUL
2 stops15h 00m
Multiple Airlines
Mon 28/98:00 p.m.
YUL
-
IAH
1 stop18h 55m
Multiple Airlines
Deal found 26/7C$ 711
Fri 25/98:25 a.m.
IAH
-
YUL
2 stops15h 00m
Multiple Airlines
Mon 28/98:00 p.m.
YUL
-
IAH
1 stop18h 55m
Multiple Airlines
Deal found 25/7C$ 713

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 30 July 2026.

Round-trip from

C$ 645

One-way from

C$ 269

Popular in

November

Cheapest in

May

Average price

C$ 1,132

Good round-trip deal

C$ 379 or less
16/10-25/10
  • 16/10-25/10
  • 3 total stops
  • 49h 36m total
  • Houston to Montreal
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 30h 16m total
  • Houston to Montreal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip 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 30 July 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

Thu 24/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

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

1 stop18h 55m

C$ 791

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 10/9

2:44 p.m.-11:50 p.m.

1 stop8h 06m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

7:00 a.m.-3:54 p.m.

1 stop9h 54m

C$ 848

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 28/8

4:37 p.m.-11:52 p.m.

1 stop6h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-3:42 p.m.

1 stop9h 42m

C$ 848

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 2/9

10:55 a.m.-6:54 p.m.

1 stop6h 59m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:00 a.m.-3:55 p.m.

2 stops10h 55m

C$ 860

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 27/8

11:28 a.m.-11:52 p.m.

2 stops11h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

6:51 p.m.-11:52 p.m.

1 stop6h 01m

C$ 860

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 17/10

5:02 p.m.-11:57 p.m.

1 stop5h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:00 a.m.-5:09 p.m.

2 stops12h 09m

C$ 860

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 29/12

1:15 p.m.-11:51 p.m.

1 stop9h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

7:00 a.m.-3:46 p.m.

1 stop9h 46m

C$ 910

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 18/9

8:25 a.m.-5:30 p.m.

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

4:40 p.m.-7:52 p.m.

Nonstop4h 12m

C$ 949

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 23/12

5:00 a.m.-1:51 p.m.

1 stop7h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 30/12

5:55 p.m.-9:34 p.m.

Nonstop4h 39m

C$ 949
Quickest round-trip

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 24/8

7:20 a.m.-2:40 p.m.

1 stop6h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

4:30 p.m.-7:38 p.m.

Nonstop4h 08m

C$ 949

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/7

Showing 1-10 of 20 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 30 July 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.

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

Airfare is below average for this route at the moment.

Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 845 and C$ 1,180 in October.
The cheapest round-trip price found within the last 5 days was C$ 645 on Multiple Airlines (16 Oct-25 Oct).

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 30 July 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
11,407 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,407 reviews
Air Canada
7.1
Good
11,407 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Food

6.3

Crew

7.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

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 8h 06m. WestJet provides one of the quickest options available for as low as C$ 848. 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$ 397. Air Canada is currently priced 60% 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$ 452, our data shows the cheapest flight currently is C$ 344. When looking at the most popular route, (Houston George Bush Intcntl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 680 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
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 397AverageC$ 873FlexibilityNo 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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