What is the cheapest airline that flies from Montreal to Houston?

Delta is the most popular carrier operating from Montreal to Houston

Which airlines fly to Houston?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Houston from Montreal according to our data. Air Canada is the first choice among our users, with 77% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 4 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Montreal to Houston on average per week?

As of June 2026, 14 flights take off from Montreal and land in Houston each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Montreal to Houston on average per day?

As of June 2026, 2 flights take off from Montreal and land in Houston each day. The most common flight departure time for this route is 4:00p.m., with 100% of daily flights taking off in the afternoon.

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?

As of June 2026, there are 4 operators available to choose from for flights from Montreal to Houston.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Houston.

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

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 307 Cheap Flights from Montreal to Houston in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,061 to C$ 763. The lowest price recently found on this route was C$ 668.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 p.m. - 9:39 p.m.

YUL

IAH

4h 39mdirect

9:55 p.m. - 5:00 p.m.

IAH

YUL

18h 05m

1 stop

C$ 668Air Canada

Sat, 14 Nov - Sun, 22 Nov

7:00 a.m. - 4:23 p.m.

YUL

HOU

10h 23m

1 stop

5:35 p.m. - 11:51 p.m.

HOU

YUL

5h 16m

1 stop

C$ 669Delta

Mon, 23 Nov - Sun, 13 Dec

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

YUL

IAH

12h 40m

2 stops

7:00 a.m. - 5:38 p.m.

IAH

YUL

9h 38m

1 stop

C$ 669Delta

Tue, 25 Aug - Sun, 27 Sep

12:44 p.m. - 9:51 p.m.

YUL

HOU

10h 07m

1 stop

5:17 p.m. - 11:52 p.m.

HOU

YUL

5h 35m

1 stop

C$ 671Delta

Tue, 7 Jul - Tue, 14 Jul

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

YUL

IAH

12h 54m

2 stops

11:32 a.m. - 11:52 p.m.

IAH

YUL

11h 20m

2 stops

C$ 671Delta

Wed, 8 Jul - Wed, 15 Jul

6:00 a.m. - 4:23 p.m.

YUL

HOU

11h 23m

2 stops

2:25 p.m. - 11:57 p.m.

HOU

YUL

8h 32m

1 stop

C$ 672Delta

Fri, 11 Sep - Fri, 18 Sep

9:28 a.m. - 7:21 p.m.

YUL

IAH

10h 53m

2 stops

4:52 p.m. - 11:57 p.m.

IAH

YUL

6h 05m

1 stop

C$ 672Delta

Tue, 8 Sep - Mon, 5 Oct

12:49 p.m. - 10:10 p.m.

YUL

HOU

10h 21m

1 stop

1:18 p.m. - 11:57 p.m.

HOU

YUL

9h 39m

1 stop

C$ 715WestJet

Fri, 21 Aug - Mon, 24 Aug

7:05 a.m. - 12:21 p.m.

YUL

HOU

6h 16m

1 stop

1:18 p.m. - 11:57 p.m.

HOU

YUL

9h 39m

1 stop

C$ 717WestJet

Fri, 21 Aug - Mon, 24 Aug

3:48 p.m. - 11:56 p.m.

YUL

HOU

9h 08m

1 stop

6:03 a.m. - 2:41 p.m.

HOU

YUL

7h 38m

1 stop

C$ 833American Airlines

Thu, 9 Jul - Tue, 14 Jul

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WestJet flights from Montreal to Houston

Our best WestJet deals on Montreal to Houston flight tickets

WestJet

21 Aug

YUL12:49 p.m.Montreal Pierre Elliott Trudeau Intl

10h 21m

1 stop

HOU10:10 p.m.Houston Hobby

24 Aug

HOU1:18 p.m.Houston Hobby

9h 39m

1 stop

YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 715

WestJet

21 Aug

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

6h 16m

1 stop

HOU12:21 p.m.Houston Hobby

24 Aug

HOU1:18 p.m.Houston Hobby

9h 39m

1 stop

YUL11:57 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 717

WestJet

21 Aug

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

6h 16m

1 stop

HOU12:21 p.m.Houston Hobby

24 Aug

HOU5:25 p.m.Houston Hobby

5h 39m

1 stop

YUL12:04 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 720

American Airlines flights from Montreal to Houston

Our best American Airlines deals on Montreal to Houston flight tickets

American Airlines

8 Aug

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

12h 28m

1 stop

IAH11:58 p.m.Houston George Bush Intcntl

11 Aug

IAH4:40 p.m.Houston George Bush Intcntl

18h 03m

1 stop

YUL11:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 778

American Airlines

1 Jul

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

12h 29m

1 stop

IAH11:59 p.m.Houston George Bush Intcntl

8 Jul

IAH3:06 p.m.Houston George Bush Intcntl

6h 50m

1 stop

YUL10:56 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 780

American Airlines

24 Jun

YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl

11h 14m

1 stop

IAH5:24 p.m.Houston George Bush Intcntl

14 Jul

IAH7:35 a.m.Houston George Bush Intcntl

14h 51m

1 stop

YUL11:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 796

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

6:00 p.m.-9:39 p.m.

Nonstop4h 39m

Houston George Bush Intcntl

Sun 22/11

9:55 p.m.-5:00 p.m.

1 stop18h 05m

C$ 668

Quickest round-trip

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

7:00 a.m.-4:23 p.m.

1 stop10h 23m

Houston Hobby

Sun 13/12

5:35 p.m.-11:51 p.m.

1 stop5h 16m

C$ 669

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

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

2 stops12h 40m

Houston George Bush Intcntl

Sun 27/9

7:00 a.m.-5:38 p.m.

1 stop9h 38m

C$ 669

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

12:44 p.m.-9:51 p.m.

1 stop10h 07m

Houston Hobby

Tue 14/7

5:17 p.m.-11:52 p.m.

1 stop5h 35m

C$ 671

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

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

2 stops12h 54m

Houston George Bush Intcntl

Wed 15/7

11:32 a.m.-11:52 p.m.

2 stops11h 20m

C$ 671

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

6:00 a.m.-4:23 p.m.

2 stops11h 23m

Houston Hobby

Fri 18/9

2:25 p.m.-11:57 p.m.

1 stop8h 32m

C$ 672

MontrealHouston

YUL - IAH

YULIAH

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

9:28 a.m.-7:21 p.m.

2 stops10h 53m

Houston George Bush Intcntl

Mon 5/10

4:52 p.m.-11:57 p.m.

1 stop6h 05m

C$ 672

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

12:49 p.m.-10:10 p.m.

1 stop10h 21m

Houston Hobby

Mon 24/8

1:18 p.m.-11:57 p.m.

1 stop9h 39m

C$ 715

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

7:05 a.m.-12:21 p.m.

1 stop6h 16m

Houston Hobby

Mon 24/8

1:18 p.m.-11:57 p.m.

1 stop9h 39m

C$ 717

MontrealHouston

YUL - HOU

YULHOU

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

3:48 p.m.-11:56 p.m.

1 stop9h 08m

Houston Hobby

Tue 14/7

6:03 a.m.-2:41 p.m.

1 stop7h 38m

C$ 833

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 October is, on average, the cheapest month to fly to Houston from Montreal, with most prices found around C$ 305. The month of April is another great option to travel to Houston, with average flight prices from Montreal averaging around C$ 328.

What is the cheapest time of day to depart on your flight to Houston?

Our most recent data shows that the best time of day to fly to Houston is in the afternoon. Flights from Montreal to Houston during this time can be as low as C$ 944. In contrast, the most expensive time of day to depart to Houston is in the morning when prices are around C$ 953.

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 C$ 800 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 C$ 678 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?
The straight-line distance from Montreal to Houston is 2580.7 km. By plane, this route typically takes 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?
As of June 2026, there are 4 operators available to choose from for flights from Montreal to Houston.
How old do you have to be to fly from Montreal to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 Airlines	PriceFrom C$ 425	Free Cancellation	Rating 7.4 9,800 reviews	Search United Airlines flights
Delta	PriceFrom C$ 572	Free Cancellation	Rating 7.9 8,393 reviews	Search Delta flights
WestJet	PriceFrom C$ 596	Free Cancellation	Rating 7.2 3,356 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 611	Free Cancellation	Rating 7.1 11,151 reviews	Search Air Canada flights

Why use momondo?

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

Finding the right flight to Houston from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Flights from Montreal to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Houston.

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

Yes. momondo can track prices for Montreal to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.