In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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.

C$ 201+ Cheap Flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

Enter your travel dates to find the best prices.

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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 28 October 2026.

Tue 1/125:01 p.m. -

2 stops28h 16m

Sat 5/128:00 a.m. -

1 stop9h 06m

Deal found 25/10C$ 518

Thu 3/125:01 p.m. -

2 stops41h 29m

Sun 6/128:00 a.m. -

1 stop9h 06m

Deal found 27/10C$ 525

Tue 1/125:01 p.m. -

2 stops28h 16m

Sun 6/128:00 a.m. -

1 stop9h 06m

Deal found 25/10C$ 532

Sun 13/1212:41 p.m. -

2 stops26h 19m

Mon 8/28:00 a.m. -

1 stop31h 32m

Deal found 27/10C$ 547

Thu 12/118:18 a.m. -

1 stop13h 09m

Wed 18/118:05 a.m. -

3 stops13h 50m

Deal found 27/10C$ 549

Thu 3/128:03 p.m. -

2 stops25h 08m

Sat 5/128:00 a.m. -

1 stop9h 06m

Deal found 25/10C$ 606

Thu 3/129:24 p.m. -

3 stops23h 47m

Tue 8/124:40 p.m. -

3 stops20h 06m

Deal found 23/10C$ 631

Thu 3/128:03 p.m. -

2 stops16h 43m

Wed 9/123:10 p.m. -

3 stops18h 35m

Deal found 26/10C$ 644

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

Round-trip from	C$ 518
One-way from	C$ 201
Popular in	November
Cheapest in	May
Average price	C$ 889
Good round-trip deal	C$ 995 or less

1/12-5/12
3 total stops
37h 22m total
Houston to Montreal

Search Deals

8/12-31/12
2 total stops
28h 16m total
Houston to Montreal

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 124 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease (C$ 68 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Price to beat on a round-trip flight from Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl.

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Cheapflights Fare Finder

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.

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Route

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Price

Cheapest round-trip

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Fri 13/11

3:39 p.m.-4:00 p.m.

2 stops23h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 238

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Tue 8/12

7:03 p.m.-11:28 a.m.

1 stop15h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 302

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Tue 1/12

6:55 p.m.-11:28 a.m.

1 stop15h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 303

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Wed 18/11

6:00 a.m.-10:17 p.m.

3 stops15h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 335

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Sat 21/11

10:05 p.m.-12:04 p.m.

2 stops12h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 424

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Tue 17/11

7:05 a.m.-6:58 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 445

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Wed 18/11

7:05 a.m.-6:58 p.m.

1 stop10h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 445

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Wed 2/12

7:05 a.m.-6:54 p.m.

1 stop10h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 464

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Tue 3/11

4:21 p.m.-4:00 p.m.

3 stops22h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 477

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Wed 4/11

12:19 p.m.-12:32 a.m.

3 stops35h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/10

Showing 1-10 of 21 resultsSorted by cheapest first

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.

IAH-YUL

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 month to book a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 456). Flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport in November is currently the most expensive (average of C$ 1,536). 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 IAH to YUL?

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

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

11,821 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.

Air Canada

7.1

Good

11,821 reviews

Air Canada

7.1

Good

11,821 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Oct 2026

FRA - YUL

Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.

Related info for your journey

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 44m. Delta provides one of the quickest options available for as low as C$ 885. 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 most reliable airlines from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (90%), Air Canada Rouge (90%), United Airlines( 90%).
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$ 1,021, our data shows the cheapest flight currently is C$ 978. When looking at the most popular route, (Houston George Bush Intcntl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 525 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.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 456). Flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport in November is currently the most expensive (average of C$ 1,536). 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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Hobby to Pierre Elliott Trudeau Intl flights

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

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 397	AverageC$ 978	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Can Cheapflights find flights from George Bush Intcntl to Pierre Elliott Trudeau Intl with no change fees?

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Cheap flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 201

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from George Bush Intcntl to Pierre Elliott Trudeau IntlExplore 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 28 October 2026.

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 28 October 2026.

Best flights from George Bush Intcntl to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Discover carefully curated flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Direct flights from George Bush Intcntl to Pierre Elliott Trudeau IntlExplore direct flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Explore direct flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Last-minute flights from George Bush Intcntl to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl. Data last updated 28 October 2026 and is based on user searches.

Discover last-minute flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl. Data last updated 28 October 2026 and is based on user searches.

One-way flights from George Bush Intcntl to Pierre Elliott Trudeau IntlSearch for one-way flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Search for one-way flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

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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.

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.

Cheapflights Insights

What is the cheapest month to book a 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?

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

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.

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

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

What are the most reliable airlines from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

How can I 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?

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for George Bush Intcntl to Pierre Elliott Trudeau Intl

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Complete your trip

Complete your trip to Pierre Elliott Trudeau Intl by adding a car rental and/or hotel reservation to your travel itinerary.

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Search flights from George Bush Intcntl to Pierre Elliott Trudeau Intl by cabin class

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George Bush Intcntl and Pierre Elliott Trudeau Intl flights

Browse other George Bush Intcntl and Pierre Elliott Trudeau Intl flight options. Last updated on 28 October 2026.

Other flights from George Bush Intcntl

Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 28 October 2026.

Other flights to Pierre Elliott Trudeau Intl

Explore flights to Pierre Elliott Trudeau Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 October 2026.

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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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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 28 October 2026.

Best flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Direct flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Explore direct flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Last-minute flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from George Bush Intcntl to Pierre Elliott Trudeau Intl. Data last updated 28 October 2026 and is based on user searches.

One-way flights from George Bush Intcntl to Pierre Elliott Trudeau Intl
Search for one-way flight options from George Bush Intcntl to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.