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Cheap flights from Houston George Bush Intcntl Airport to Montreal from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Montreal departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston George Bush Intcntl Airport to Montreal

Cheap round-trip flights

Logo
5:30 am - 9:17 pmIAH-YUL
14h 47m2 stops
Logo
8:55 am - 8:24 amYUL-IAH
24h 29m3 stops
$302
Find Deal
Thu, Sep 4 - Sun, Sep 7
Logo
5:25 am - 10:15 pmIAH-YUL
15h 50m3 stops
Logo
4:35 pm - 8:24 amYUL-IAH
16h 49m1 stop
$314
Find Deal
Wed, Oct 22 - Sun, Oct 26
Logo
5:30 am - 2:20 pmIAH-YUL
7h 50m1 stop
Logo
8:55 am - 8:24 amYUL-IAH
24h 29m3 stops
$318
Find Deal
Thu, Sep 4 - Sun, Sep 7
Logo
5:34 am - 2:50 pmIAH-YUL
8h 16m1 stop
Logo
4:35 pm - 8:24 amYUL-IAH
16h 49m1 stop
$319
Find Deal
Wed, Oct 22 - Sun, Oct 26
Logo
5:37 am - 12:27 amIAH-YUL
17h 50m2 stops
Logo
6:55 am - 8:24 amYUL-IAH
26h 29m3 stops
$324
Find Deal
Tue, Oct 7 - Wed, Oct 8
Logo
5:50 am - 9:17 pmIAH-YUL
14h 27m3 stops
Logo
7:00 am - 8:24 amYUL-IAH
26h 24m3 stops
$329
Find Deal
Thu, Sep 4 - Sun, Sep 7
Logo
5:25 am - 2:20 pmIAH-YUL
7h 55m1 stop
Logo
6:45 am - 8:24 amYUL-IAH
26h 39m2 stops
$339
Find Deal
Thu, Sep 11 - Wed, Sep 17
Logo
5:30 am - 10:15 pmIAH-YUL
15h 45m3 stops
Logo
6:45 am - 10:59 pmYUL-IAH
17h 14m1 stop
$341
Find Deal
Wed, Aug 20 - Sat, Aug 23
Logo
5:45 am - 10:15 pmIAH-YUL
15h 30m3 stops
Logo
6:45 am - 5:01 pmYUL-IAH
11h 16m2 stops
$342
Find Deal
Wed, Aug 27 - Sat, Aug 30
Logo
5:37 am - 12:27 amIAH-YUL
17h 50m2 stops
Logo
6:45 am - 7:26 pmYUL-IAH
13h 41m1 stop
$343
Find Deal
Tue, Oct 7 - Wed, Oct 8

Delta flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Aug 14
IAH5:20 amHouston George Bush Intcntl
9h 47m
2 stops
YUL4:07 pmMontreal Pierre Elliott Trudeau Intl
Sep 3
YUL11:00 amMontreal Pierre Elliott Trudeau Intl
11h 35m
1 stop
IAH9:35 pmHouston George Bush Intcntl
$717
Find similar
Delta
Aug 14
IAH5:20 amHouston George Bush Intcntl
9h 47m
2 stops
YUL4:07 pmMontreal Pierre Elliott Trudeau Intl
Sep 3
YUL11:00 amMontreal Pierre Elliott Trudeau Intl
11h 35m
1 stop
IAH9:35 pmHouston George Bush Intcntl
$722
Find similar
Delta
Aug 14
IAH6:00 amHouston George Bush Intcntl
9h 07m
1 stop
YUL4:07 pmMontreal Pierre Elliott Trudeau Intl
Sep 3
YUL11:00 amMontreal Pierre Elliott Trudeau Intl
11h 35m
1 stop
IAH9:35 pmHouston George Bush Intcntl
$751
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport 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 August 2, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 9/4

5:30 am-9:17 pm

2 stops14h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

8:55 am-8:24 am

3 stops24h 29m

$302

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 10/22

5:25 am-10:15 pm

3 stops15h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

4:35 pm-8:24 am

1 stop16h 49m

$314

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 9/4

5:30 am-2:20 pm

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

8:55 am-8:24 am

3 stops24h 29m

$318

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 10/22

5:34 am-2:50 pm

1 stop8h 16m

Montreal Pierre Elliott Trudeau Intl

Sun 10/26

4:35 pm-8:24 am

1 stop16h 49m

$319

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 10/7

5:37 am-12:27 am

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 10/8

6:55 am-8:24 am

3 stops26h 29m

$324

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 9/4

5:50 am-9:17 pm

3 stops14h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

7:00 am-8:24 am

3 stops26h 24m

$329

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 9/11

5:25 am-2:20 pm

1 stop7h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 9/17

6:45 am-8:24 am

2 stops26h 39m

$339

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 8/20

5:30 am-10:15 pm

3 stops15h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 8/23

6:45 am-10:59 pm

1 stop17h 14m

$341

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 8/27

5:45 am-10:15 pm

3 stops15h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 8/30

6:45 am-5:01 pm

2 stops11h 16m

$342

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 10/7

5:37 am-12:27 am

2 stops17h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 10/8

6:45 am-7:26 pm

1 stop13h 41m

$343

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 Montreal from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

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 Houston George Bush Intcntl Airport and Montreal Pierre Elliott Trudeau Intl Airport?

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Houston George Bush Intcntl Airport averaging around $320.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport is on a Sunday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Sunday will often find tickets for as low as $311. Flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Friday will generally be more expensive and average around $742. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the afternoon is the cheapest time of day to fly from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $347. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $964.

What is the cheapest Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl flight route?

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

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $617 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Houston George Bush Intcntl Airport for as low as $343 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl flights?

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

How have Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of August 2025, prices for Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport (IAH to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$148

Fastest flight time

3h 38m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Houston George Bush Intcntl Airport in the past 72 hours is $148. The best round-trip flight deal from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $302.
The fastest flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 38m
Direct flights go from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • How far is Houston George Bush Intcntl to Montreal Pierre Elliott Trudeau Intl by plane?

    Montreal Pierre Elliott Trudeau Intl is 1581.8 mi away from Houston George Bush Intcntl. Typically, this will take 6h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    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 Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $278Free CancellationRating
7.1
9,855 reviews
Search Air Canada flights
United AirlinesPriceFrom $300Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
American AirlinesPriceFrom $453Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • United Airlines Flights From Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

    United Airlines flight deals from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport start from $300 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $743 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

    $278 is the best Air Canada flight deal from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport found on momondo over the last 72 hours. The average Air Canada ticket price found was closer to $699, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 9,855 user reviews) flies into Montreal Pierre Elliott Trudeau Intl Airport from Houston George Bush Intcntl Airport 7 times in an average week so prices can vary.

Traveling to a place near Montreal?

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

Why use momondo?

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

It is quick and easy to find Houston to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

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

Flights from Houston to Montreal 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 Houston to Montreal?

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 Houston to Montreal.

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

Price alerts on flights to Montreal from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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