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Cheap flights from Montreal to Houston from $240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Houston departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:30 am - 9:44 pm
YUL
-
IAH
13h 14m
1 stop
Delta Logo
7:00 am - 6:53 pm
IAH
-
YUL
10h 53m
1 stop
$457Delta
Tue, Aug 25 - Tue, Sep 29
American Airlines Logo
12:31 pm - 11:59 pm
YUL
-
IAH
12h 28m
1 stop
American Airlines Logo
6:05 am - 4:53 pm
IAH
-
YUL
9h 48m
1 stop
$487American Airlines
Thu, Sep 10 - Sat, Sep 26
Delta Logo
9:30 am - 9:44 pm
YUL
-
IAH
13h 14m
1 stop
Delta Logo
5:45 am - 6:53 pm
IAH
-
YUL
12h 08m
2 stops
$492Delta
Wed, Aug 26 - Mon, Sep 28
Delta Logo
7:00 am - 12:20 pm
YUL
-
IAH
6h 20m
1 stop
Delta Logo
10:55 am - 5:05 pm
IAH
-
YUL
29h 10m
1 stop
$498Delta
Sat, Oct 24 - Sat, Oct 31
Delta Logo
11:15 am - 9:38 pm
YUL
-
IAH
11h 23m
1 stop
Delta Logo
5:25 am - 5:03 pm
IAH
-
YUL
10h 38m
2 stops
$499Delta
Wed, Dec 2 - Mon, Dec 14
Delta Logo
9:30 am - 9:44 pm
YUL
-
IAH
13h 14m
1 stop
Delta Logo
2:00 pm - 8:39 am
IAH
-
YUL
17h 39m
1 stop
$500Delta
Fri, Aug 21 - Mon, Aug 24
Delta Logo
9:30 am - 5:40 pm
YUL
-
IAH
9h 10m
2 stops
Delta Logo
7:00 am - 6:54 pm
IAH
-
YUL
10h 54m
1 stop
$502Delta
Thu, Aug 27 - Mon, Aug 31
WestJet Logo
2:46 pm - 10:05 pm
YUL
-
HOU
8h 19m
1 stop
WestJet Logo
2:25 pm - 11:59 pm
HOU
-
YUL
8h 34m
1 stop
$564WestJet
Fri, Sep 4 - Fri, Sep 11
WestJet Logo
7:00 am - 4:31 pm
YUL
-
HOU
10h 31m
1 stop
WestJet Logo
5:26 pm - 11:57 pm
HOU
-
YUL
5h 31m
1 stop
$570WestJet
Thu, Sep 10 - Sat, Sep 26
WestJet Logo
6:47 pm - 12:16 pm
YUL
-
HOU
18h 29m
1 stop
WestJet Logo
6:00 am - 11:52 pm
HOU
-
YUL
16h 52m
1 stop
$571WestJet
Tue, Aug 4 - Tue, Aug 11

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WestJet flights from Montreal to Houston

Our best WestJet deals on Montreal to Houston flight tickets
WestJet
Aug 12
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
18h 55m
1 stop
IAH1:55 pmHouston George Bush Intcntl
Aug 18
IAH2:50 pmHouston George Bush Intcntl
15h 15m
1 stop
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
$509
WestJet
Jul 10
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
18h 12m
2 stops
IAH11:57 pmHouston George Bush Intcntl
Jul 27
IAH5:40 amHouston George Bush Intcntl
17h 12m
1 stop
YUL11:52 pmMontreal Pierre Elliott Trudeau Intl
$550
WestJet
Sep 4
YUL2:46 pmMontreal Pierre Elliott Trudeau Intl
8h 19m
1 stop
HOU10:05 pmHouston Hobby
Sep 11
HOU2:25 pmHouston Hobby
8h 34m
1 stop
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
$564

Delta flights from Montreal to Houston

Our best Delta deals on Montreal to Houston flight tickets
Delta
Aug 25
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
13h 14m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Sep 29
IAH7:00 amHouston George Bush Intcntl
10h 53m
1 stop
YUL6:53 pmMontreal Pierre Elliott Trudeau Intl
$457
Delta
Aug 26
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
13h 14m
1 stop
IAH9:44 pmHouston George Bush Intcntl
Sep 28
IAH5:45 amHouston George Bush Intcntl
12h 08m
2 stops
YUL6:53 pmMontreal Pierre Elliott Trudeau Intl
$492
Delta
Oct 24
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
6h 20m
1 stop
IAH12:20 pmHouston George Bush Intcntl
Oct 31
IAH10:55 amHouston George Bush Intcntl
29h 10m
1 stop
YUL5:05 pmMontreal Pierre Elliott Trudeau Intl
$498

momondo 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, momondo users made 832,500 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Montreal to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 8/25

9:30 am-9:44 pm

1 stop13h 14m

Houston George Bush Intcntl

Tue 9/29

7:00 am-6:53 pm

1 stop10h 53m

$457

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

12:31 pm-11:59 pm

1 stop12h 28m

Houston George Bush Intcntl

Sat 9/26

6:05 am-4:53 pm

1 stop9h 48m

$487

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 8/26

9:30 am-9:44 pm

1 stop13h 14m

Houston George Bush Intcntl

Mon 9/28

5:45 am-6:53 pm

2 stops12h 08m

$492

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 10/24

7:00 am-12:20 pm

1 stop6h 20m

Houston George Bush Intcntl

Sat 10/31

10:55 am-5:05 pm

1 stop29h 10m

$498

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 12/2

11:15 am-9:38 pm

1 stop11h 23m

Houston George Bush Intcntl

Mon 12/14

5:25 am-5:03 pm

2 stops10h 38m

$499

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Fri 8/21

9:30 am-9:44 pm

1 stop13h 14m

Houston George Bush Intcntl

Mon 8/24

2:00 pm-8:39 am

1 stop17h 39m

$500

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Thu 8/27

9:30 am-5:40 pm

2 stops9h 10m

Houston George Bush Intcntl

Mon 8/31

7:00 am-6:54 pm

1 stop10h 54m

$502

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

2:46 pm-10:05 pm

1 stop8h 19m

Houston Hobby

Fri 9/11

2:25 pm-11:59 pm

1 stop8h 34m

$564
Quickest round-trip

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

7:00 am-4:31 pm

1 stop10h 31m

Houston Hobby

Sat 9/26

5:26 pm-11:57 pm

1 stop5h 31m

$570

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Tue 8/4

6:47 pm-12:16 pm

1 stop18h 29m

Houston Hobby

Tue 8/11

6:00 am-11:52 pm

1 stop16h 52m

$571

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Montreal to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Houston?

What is the cheapest month to fly to Houston?

The month of July is, on average, the cheapest month to fly to Houston from Montreal, with most prices found around $209. The month of October is another great option to travel to Houston, with average flight prices from Montreal averaging around $219.

What is the cheapest Montreal to Houston flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Houston George Bush Intcntl for the best Montreal - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $571 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Montreal for as low as $486 on momondo.

What cabin class options are available on Montreal to Houston flights?

There are 3 cabin classes available to choose from on Montreal to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Montreal to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Houston

Fastest flight time

4h 08m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Montreal to Houston takes 4h 08m
Direct flights go from Montreal to Houston every day.
There are 2 airports in Houston. From Montreal there are direct flights to Houston George Bush Intcntl (IAH).
Search flight deals

Frequently asked questions about flying from Montreal to Houston

  • How far is Montreal to Houston by plane?

    Montreal and Houston are 1603.6 mi apart from one another. A reasonable flight in good conditions will take 4h 08m.

  • When did momondo last update prices for flights from Montreal to Houston?

    Prices for flights from Montreal to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to Houston?

  • How old do you have to be to fly from Montreal to Houston?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal to Houston

Compare and see reviews for airlines that fly from Montreal to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $325Free CancellationRating
7.4
9,870 reviews
Search United Airlines flights
Air CanadaPriceFrom $407Free CancellationRating
7.1
11,232 reviews
Search Air Canada flights
DeltaPriceFrom $502Free CancellationRating
7.8
8,424 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Montreal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montreal to Houston?

Once all potential Montreal to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montreal to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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