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Cheap flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport from C$ 251

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
22 Apr — 29 Apr1
1 adult

Cheap 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 17 April 2025.

Round-trip from

C$ 403

One-way from

C$ 251

Popular in

July

Cheapest in

April

Average price

C$ 484
13/5-23/5
  • 13/5-23/5
  • 5 total stops
  • 52h 31m total
  • Houston to Montreal
21/7
  • 21/7
  • 2 total stops
  • 30h 23m total
  • Houston to Montreal
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Houston to Pierre Elliott Trudeau Intl

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 17 April 2025.

Tue 13/57:44 p.m.IAH - YUL
2 stops27h 53mMultiple Airlines
Fri 23/58:15 a.m.YUL - IAH
3 stops24h 38mMultiple Airlines
Deal found 17/4C$ 403
Wed 3/97:50 p.m.IAH - YUL
1 stop17h 04mUnited Airlines
Thu 4/94:35 p.m.YUL - IAH
Nonstop4h 12mUnited Airlines
Deal found 17/4C$ 806
Wed 28/56:40 a.m.IAH - YUL
1 stop6h 04mAmerican Airlines
Wed 28/53:44 p.m.YUL - IAH
1 stop17h 26mAmerican Airlines
Deal found 17/4C$ 810
Sun 27/710:00 a.m.IAH - YUL
1 stop10h 30mDelta
Thu 31/76:00 a.m.YUL - IAH
2 stops11h 24mDelta
Deal found 17/4C$ 815
Mon 28/412:04 p.m.IAH - YUL
2 stops22h 47mSpirit Airlines
Tue 6/58:05 a.m.YUL - IAH
2 stops22h 26mSpirit Airlines
Deal found 17/4C$ 849
Tue 13/56:00 a.m.HOU - YUL
2 stops14h 09mDelta
Fri 23/512:44 p.m.YUL - HOU
1 stop6h 13mDelta
Deal found 17/4C$ 869
Thu 5/67:20 a.m.IAH - YUL
1 stop8h 01mAir Canada
Sun 8/64:00 p.m.YUL - IAH
1 stop7h 29mAir Canada
Deal found 17/4C$ 871
Fri 16/58:16 p.m.HOU - YUL
1 stop17h 33mAmerican Airlines
Mon 19/53:44 p.m.YUL - HOU
1 stop9h 14mAmerican Airlines
Deal found 17/4C$ 872
Tue 17/63:00 p.m.IAH - YUL
2 stops32h 37mWestJet
Thu 19/66:45 a.m.YUL - IAH
2 stops16h 57mWestJet
Deal found 17/4C$ 936
Wed 4/66:00 a.m.HOU - YUL
1 stop10h 40mWestJet
Tue 15/77:00 a.m.YUL - HOU
1 stop6h 05mWestJet
Deal found 16/4C$ 1,044
Sun 18/59:10 a.m.HOU - YUL
1 stop13h 09mMultiple Airlines
Wed 21/55:05 p.m.YUL - HOU
2 stops17h 07mMultiple Airlines
Deal found 17/4C$ 1,088

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 17 April 2025.
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

Houston

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 13/5

7:44 p.m.-12:37 a.m.

2 stops27h 53m

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

8:15 a.m.-7:53 a.m.

3 stops24h 38m

C$ 403

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 3/9

7:50 p.m.-1:54 p.m.

1 stop17h 04m

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

4:35 p.m.-7:47 p.m.

Nonstop4h 12m

C$ 806

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 28/5

6:40 a.m.-1:44 p.m.

1 stop6h 04m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

3:44 p.m.-8:10 a.m.

1 stop17h 26m

C$ 810

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sun 27/7

10:00 a.m.-9:30 p.m.

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 31/7

6:00 a.m.-4:24 p.m.

2 stops11h 24m

C$ 815

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 28/4

12:04 p.m.-11:51 a.m.

2 stops22h 47m

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

8:05 a.m.-5:31 a.m.

2 stops22h 26m

C$ 849

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 28/4

9:30 a.m.-2:24 p.m.

Nonstop3h 54m

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

4:30 p.m.-7:56 p.m.

Nonstop4h 26m

C$ 867

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Tue 13/5

6:00 a.m.-9:09 p.m.

2 stops14h 09m

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

12:44 p.m.-5:57 p.m.

1 stop6h 13m

C$ 869

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Fri 16/5

5:00 a.m.-2:54 p.m.

1 stop8h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

3:44 p.m.-11:58 p.m.

1 stop9h 14m

C$ 872

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 17/6

3:00 p.m.-12:37 a.m.

2 stops32h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 19/6

6:45 a.m.-10:42 p.m.

2 stops16h 57m

C$ 936

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Wed 4/6

6:00 a.m.-5:40 p.m.

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

7:00 a.m.-12:05 p.m.

1 stop6h 05m

C$ 1,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 22 results
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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, October is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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 17 April 2025.

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.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

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.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

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).

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 17 April 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Houston to Montreal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.
  • What are the cheapest airlines flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 806. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at C$ 810 and C$ 815, respectively.

  • What are the cheapest airlines to fly from Houston to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airlines for a one-way flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport are American Airlines (C$ 362), United Airlines (C$ 383), and Delta (C$ 397).

  • 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, October is the cheapest month in which you can book a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Houston to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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 Houston?

Book flights to Houston if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Saint-Jean-sur-Richelieu
Sherbrooke
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Saint-Sauveur
Bromont
Montebello
Trois-Rivières

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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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 517AverageC$ 1,356FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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