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Cheap flights from Montreal to Houston from C$ 235

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — HOU
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Montreal to Houston are usually found in February or April, booked 75 days in advance, depart on a Friday or Thursday and return on a Monday

Cheap flight deals from Montreal to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Houston (HO1). 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 25 March 2025.

Round-trip from

C$ 430

One-way from

C$ 235

Popular in

June

Cheapest in

February

Average price

C$ 910
6/5-13/5
  • 6/5-13/5
  • 5 total stops
  • 48h 06m total
  • Montreal to Houston
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29/4
  • 29/4
  • 1 total stop
  • 28h 35m total
  • Montreal to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Montreal to Houston

Cheapest flights from Montreal to Houston
Explore the most affordable flight options available from Montreal to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 22/43:55 p.m.YUL - IAH
1 stop8h 33mMultiple Airlines
Tue 29/45:30 a.m.IAH - YUL
1 stop11h 10mMultiple Airlines
Deal found 24/3C$ 424
Wed 1/1012:45 p.m.YUL - IAH
1 stop7h 06mDelta
Wed 15/1010:00 a.m.IAH - YUL
1 stop10h 30mDelta
Deal found 23/3C$ 640
Wed 1/104:35 p.m.YUL - IAH
Nonstop4h 12mAir Canada
Wed 15/107:20 a.m.IAH - YUL
1 stop8h 00mAir Canada
Deal found 23/3C$ 659
Wed 23/46:35 p.m.YUL - IAH
Nonstop4h 26mUnited Airlines
Sat 26/410:15 a.m.IAH - YUL
1 stop6h 45mUnited Airlines
Deal found 24/3C$ 735
Tue 6/56:00 a.m.YUL - HOU
2 stops12h 48mDelta
Tue 13/56:00 a.m.HOU - YUL
2 stops14h 09mDelta
Deal found 24/3C$ 744
Tue 1/712:45 p.m.YUL - HOU
1 stop6h 04mWestJet
Tue 15/74:20 p.m.HOU - YUL
1 stop6h 37mWestJet
Deal found 24/3C$ 752
Tue 15/412:38 p.m.YUL - IAH
1 stop7h 52mWestJet
Sun 20/47:05 a.m.IAH - YUL
1 stop15h 54mWestJet
Deal found 24/3C$ 782
Thu 24/412:55 p.m.YUL - IAH
2 stops10h 06mAmerican Airlines
Mon 28/412:02 p.m.IAH - YUL
2 stops9h 52mAmerican Airlines
Deal found 24/3C$ 847
Sat 17/54:00 p.m.YUL - HOU
2 stops8h 58mAmerican Airlines
Sat 24/58:16 p.m.HOU - YUL
1 stop17h 33mAmerican Airlines
Deal found 24/3C$ 864

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal to Houston 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 25 March 2025.
Use the filters below to find and compare flights from Montreal to Houston that are best for you.

Fly from

Montreal

Fly to

Houston

Route

Depart

Return

Price

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

8:55 a.m.-1:50 p.m.

3 stops29h 55m

Houston George Bush Intcntl

Tue 13/5

5:26 a.m.-12:37 a.m.

2 stops18h 11m

C$ 430

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

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

Nonstop4h 26m

Houston George Bush Intcntl

Thu 8/5

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

Nonstop3h 54m

C$ 650

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 3/6

6:00 a.m.-10:32 a.m.

1 stop5h 32m

Houston George Bush Intcntl

Fri 20/6

6:50 p.m.-10:08 a.m.

1 stop14h 18m

C$ 655

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

6:35 p.m.-10:01 p.m.

Nonstop4h 26m

Houston George Bush Intcntl

Sat 26/4

10:15 a.m.-6:00 p.m.

1 stop6h 45m

C$ 735

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

6:00 a.m.-5:48 p.m.

2 stops12h 48m

Houston Hobby

Tue 13/5

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

2 stops14h 09m

C$ 744

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Tue 1/7

12:45 p.m.-5:49 p.m.

1 stop6h 04m

Houston Hobby

Tue 15/7

4:20 p.m.-11:57 p.m.

1 stop6h 37m

C$ 752

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 10/5

6:45 a.m.-4:11 p.m.

2 stops10h 26m

Houston George Bush Intcntl

Wed 14/5

2:44 p.m.-12:37 a.m.

2 stops8h 53m

C$ 835

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

12:55 p.m.-10:01 p.m.

2 stops10h 06m

Houston George Bush Intcntl

Mon 28/4

12:02 p.m.-10:54 p.m.

2 stops9h 52m

C$ 847

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

4:00 p.m.-11:58 p.m.

2 stops8h 58m

Houston Hobby

Sat 24/5

8:16 p.m.-2:49 p.m.

1 stop17h 33m

C$ 864

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 29/4

6:30 a.m.-10:05 a.m.

1 stop28h 35m

C$ 235

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 17 results
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Best time to book a flight from Montreal to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Montreal 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 Montreal to Houston

How far ahead should I book a flight from Montreal to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Houston. Price data was last updated on 21 March 2025.

The best time to book flights from Montreal to Houston is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Montreal to Houston?

Currently, September is the cheapest month in which you can book a flight from Montreal to Houston (average of C$ 364). Flying from Montreal to Houston in May is currently the most expensive (average of C$ 522). 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 YMQ to HOU?

Find hourly flight availability from Montreal to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

When flying from Montreal to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the evening.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 25 March 2025.
To help decide which airline to fly from Montreal to Houston, see what other customers have to say about Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
8,952 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Montreal to Houston. 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 Montreal to Houston round-trip?

    Air Canada, at C$ 650, was found to be the cheapest airline from Montreal to Houston.Alternate airlines to your destination round-trip include Delta and United Airlines. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Montreal to Houston one-way?

    One-way options have recently been found by users for as low as C$ 355 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 400 and United Airlines from C$ 405 one-way.

  • Can I find deals for flights from Montreal to Houston that include hotel bookings?

    Yes. In addition to deals on Montreal to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Houston.

  • Can I find deals for business class flights from Montreal to Houston?

    Yes. Cheapflights offers flight deals from Montreal to Houston 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 Montreal to Houston?

    Currently, September is the cheapest month in which you can book a flight from Montreal to Houston (average of C$ 364). Flying from Montreal to Houston in May is currently the most expensive (average of C$ 522). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
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Pierre Elliott Trudeau Intl to Midland flights
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Top 4 airlines flying from Montreal to Houston

Discover the top 4 airlines that operate flights from Montreal to Houston. 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 547AverageC$ 707FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 613AverageC$ 858FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 648AverageC$ 892FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 762AverageC$ 826FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Houston?

Cheapflights makes it easy to find Montreal to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Houston?

Cheapflights simply makes it quick and affordable to book flights from Montreal to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Montreal to Houston with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Houston with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Houston become cheaper?

Of course! You can now track prices for flights from Montreal to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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