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Cheap flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport from C$ 183

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YUL
5 May — 12 May1
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 30 April 2025.

Round-trip from

C$ 476

One-way from

C$ 183

Popular in

July

Cheapest in

June

Average price

C$ 799
3/6-5/6
  • 3/6-5/6
  • 5 total stops
  • 45h 00m total
  • Houston to Montreal
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28/5
  • 28/5
  • 3 total stops
  • 24h 31m total
  • Houston to Montreal
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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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 30 April 2025.

Tue 3/68:44 p.m.IAH - YUL
2 stops26h 53mMultiple Airlines
Thu 5/67:00 a.m.YUL - IAH
3 stops18h 07mMultiple Airlines
Deal found 29/4C$ 476
Sat 7/66:25 a.m.IAH - YUL
1 stop26h 43mDelta
Wed 18/65:00 p.m.YUL - IAH
1 stop17h 19mDelta
Deal found 29/4C$ 673
Fri 6/69:30 p.m.IAH - YUL
1 stop12h 10mUnited Airlines
Tue 17/66:15 a.m.YUL - IAH
1 stop16h 06mUnited Airlines
Deal found 29/4C$ 871
Tue 10/68:00 a.m.IAH - YUL
1 stop15h 43mWestJet
Tue 17/66:45 a.m.YUL - IAH
2 stops16h 57mWestJet
Deal found 29/4C$ 951
Thu 29/56:00 a.m.HOU - YUL
1 stop10h 40mDelta
Thu 5/66:05 a.m.YUL - HOU
2 stops12h 52mDelta
Deal found 29/4C$ 966
Sat 7/610:00 a.m.IAH - YUL
Nonstop3h 54mAir Canada
Thu 12/64:30 p.m.YUL - IAH
Nonstop4h 26mAir Canada
Deal found 29/4C$ 980
Thu 17/75:00 a.m.HOU - YUL
1 stop8h 45mAmerican Airlines
Sat 19/73:40 p.m.YUL - HOU
1 stop9h 09mAmerican Airlines
Deal found 29/4C$ 991
Thu 8/56:10 p.m.HOU - YUL
1 stop17h 50mMultiple Airlines
Wed 14/57:40 p.m.YUL - HOU
2 stops14h 53mMultiple Airlines
Deal found 29/4C$ 999
Thu 14/810:05 a.m.HOU - YUL
1 stop6h 05mWestJet
Wed 3/97:00 a.m.YUL - HOU
1 stop6h 05mWestJet
Deal found 29/4C$ 1,001
Thu 29/56:40 a.m.IAH - YUL
2 stops9h 15mAmerican Airlines
Sat 14/612:30 p.m.YUL - IAH
1 stop12h 06mAmerican Airlines
Deal found 29/4C$ 1,001

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 30 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 3/6

8:44 p.m.-12:37 a.m.

2 stops26h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

7:00 a.m.-12:07 a.m.

3 stops18h 07m

C$ 476

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 7/6

6:25 a.m.-10:08 a.m.

1 stop26h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 18/6

5:00 p.m.-9:19 a.m.

1 stop17h 19m

C$ 673

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Fri 6/6

9:30 p.m.-10:40 a.m.

1 stop12h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 17/6

6:15 a.m.-9:21 p.m.

1 stop16h 06m

C$ 871

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 10/6

8:00 a.m.-12:43 a.m.

1 stop15h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 17/6

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

2 stops16h 57m

C$ 951

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 29/5

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

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

6:05 a.m.-5:57 p.m.

2 stops12h 52m

C$ 966

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Sat 7/6

10:00 a.m.-2:54 p.m.

Nonstop3h 54m

Montreal Pierre Elliott Trudeau Intl

Thu 12/6

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

Nonstop4h 26m

C$ 980

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 17/7

5:00 a.m.-2:45 p.m.

1 stop8h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 19/7

3:40 p.m.-11:49 p.m.

1 stop9h 09m

C$ 991

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Thu 14/8

10:05 a.m.-5:10 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

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

1 stop6h 05m

C$ 999

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 29/5

6:40 a.m.-4:55 p.m.

2 stops9h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

12:30 p.m.-11:36 p.m.

1 stop12h 06m

C$ 1,001

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 28/5

8:44 p.m.-10:15 p.m.

3 stops24h 31m

C$ 183

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 18 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 April is currently the most expensive (average of C$ 314). 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 30 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 30 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.
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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.
Air Canada
7.0
Good
9,242 reviews
Delta
8.0
Very good
7,936 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

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 Delta is currently your cheapest option to Montreal Pierre Elliott Trudeau Intl Airport, with prices starting at C$ 673. Additional round-trip tickets that might be worth considering are offered by United Airlines and WestJet, with the lowest prices starting at C$ 871 and C$ 951, respectively. Delta is priced at 20% lower than the current average price of a flight leaving 3 months from now.

  • 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 Delta (C$ 367), United Airlines (C$ 406), and Sun Country Air (C$ 428).

  • 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 April is currently the most expensive (average of C$ 314). 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
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Longueuil
Cornwall
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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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 516AverageC$ 1,425FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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