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Cheap flights from Houston George Bush Intcntl Airport to Montreal from $186

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:01 am - 4:25 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
30h 24m1 stop Fort Lauderdale
Multiple Airlines Logo
8:00 am - 2:32 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
31h 32m1 stop Fort Lauderdale
$480Multiple Airlines
Thu, Feb 11 - Tue, Feb 16
Multiple Airlines Logo
9:14 pm - 7:05 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
20h 51m3 stops Atlanta Hartsfield-Jackson Newark Toronto Island
Multiple Airlines Logo
4:40 pm - 7:23 amYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
15h 43m3 stops Toronto Island Newark Atlanta Hartsfield-Jackson
$487Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
9:14 pm - 7:05 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
20h 51m3 stops Atlanta Hartsfield-Jackson New York LaGuardia Toronto Island
Multiple Airlines Logo
4:40 pm - 7:23 amYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
15h 43m3 stops Toronto Island Newark Atlanta Hartsfield-Jackson
$500Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
Air Canada Logo
11:50 am - 4:40 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
3h 50mnonstop
Air Canada Logo
6:00 pm - 9:39 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
4h 39mnonstop
$625Air Canada
Mon, Nov 9 - Mon, Nov 16
Air Canada Logo
11:50 am - 4:40 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
3h 50mnonstop
Air Canada Logo
11:10 am - 5:18 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
7h 08m1 stop Toronto Pearson Intl
$634Air Canada
Mon, Nov 9 - Mon, Nov 16
Air Canada Logo
11:55 am - 7:00 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
6h 05m1 stop Toronto Pearson Intl
Air Canada Logo
10:10 am - 5:18 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
8h 08m1 stop Toronto Pearson Intl
$638Air Canada
Sat, Nov 21 - Fri, Nov 27
American Airlines Logo
6:55 pm - 11:25 amIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 30m1 stop Chicago O'Hare Intl
American Airlines Logo
12:10 pm - 11:57 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
12h 47m1 stop Chicago O'Hare Intl
$639American Airlines
Tue, Nov 10 - Thu, Nov 12
American Airlines Logo
5:11 pm - 11:25 amIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
17h 14m1 stop Chicago O'Hare Intl
American Airlines Logo
12:10 pm - 11:57 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
12h 47m1 stop Chicago O'Hare Intl
$639American Airlines
Mon, Nov 9 - Mon, Nov 16
United Airlines Logo
11:50 am - 4:40 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
3h 50mnonstop
United Airlines Logo
4:45 pm - 11:13 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
7h 28m1 stop Chicago O'Hare Intl
$734United Airlines
Wed, Dec 23 - Mon, Dec 28
United Airlines Logo
11:50 am - 4:40 pmIAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
3h 50mnonstop
United Airlines Logo
6:00 pm - 9:39 pmYUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
4h 39mnonstop
$740United Airlines
Thu, Nov 12 - Sat, Nov 14

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

Our best American Airlines deals on Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
Oct 21
IAH6:00 amHouston George Bush Intcntl
14h 30m
1 stop
YUL9:30 pmMontreal Pierre Elliott Trudeau Intl
Nov 4
YUL12:10 pmMontreal Pierre Elliott Trudeau Intl
12h 47m
1 stop
IAH11:57 pmHouston George Bush Intcntl
$818
American Airlines
Oct 24
IAH6:00 amHouston George Bush Intcntl
14h 30m
2 stops
YUL9:30 pmMontreal Pierre Elliott Trudeau Intl
Nov 5
YUL12:10 pmMontreal Pierre Elliott Trudeau Intl
23h 05m
1 stop
IAH10:15 amHouston George Bush Intcntl
$1,009

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

Our best United Airlines deals on Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Oct 22
IAH6:00 amHouston George Bush Intcntl
9h 10m
1 stop
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
Nov 6
YUL1:25 pmMontreal Pierre Elliott Trudeau Intl
9h 50m
1 stop
IAH10:15 pmHouston George Bush Intcntl
$987
United Airlines
Oct 22
IAH6:00 amHouston George Bush Intcntl
9h 10m
1 stop
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
Nov 7
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
13h 16m
1 stop
IAH8:21 pmHouston George Bush Intcntl
$989

momondo Fare Finder

 
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.

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Route

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Price

Cheapest round-trip

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Thu 2/11

9:01 am-4:25 pm

1 stop30h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 2/16

8:00 am-2:32 pm

1 stop31h 32m

$480

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Mon 11/9

9:14 pm-7:05 pm

3 stops20h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 11/16

4:40 pm-7:23 am

3 stops15h 43m

$487

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Mon 11/2

9:14 pm-7:05 pm

3 stops20h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 11/9

4:40 pm-7:23 am

3 stops15h 43m

$500
Quickest round-trip

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Mon 11/9

11:50 am-4:40 pm

Nonstop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 11/16

6:00 pm-9:39 pm

Nonstop4h 39m

$625

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Mon 11/9

11:50 am-4:40 pm

Nonstop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 11/16

11:10 am-5:18 pm

1 stop7h 08m

$634

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Sat 11/21

11:55 am-7:00 pm

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 11/27

10:10 am-5:18 pm

1 stop8h 08m

$638

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Tue 11/10

6:55 pm-11:25 am

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

12:10 pm-11:57 pm

1 stop12h 47m

$639

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Mon 11/9

5:11 pm-11:25 am

1 stop17h 14m

Montreal Pierre Elliott Trudeau Intl

Mon 11/16

12:10 pm-11:57 pm

1 stop12h 47m

$639

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Wed 12/23

11:50 am-4:40 pm

Nonstop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 12/28

4:45 pm-11:13 pm

1 stop7h 28m

$734

HoustonMontreal

IAH Houston George Bush Intcntl - YUL Montreal Pierre Elliott Trudeau Intl

IAHYUL

Houston George Bush Intcntl

Thu 11/12

11:50 am-4:40 pm

Nonstop3h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 11/14

6:00 pm-9:39 pm

Nonstop4h 39m

$740

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $394 to $677.
The lowest price recently found on this route was $480.

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 $325.

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

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

There are 4 cabin classes available to choose from on Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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

As of October 2026, prices for Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 21% 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

$186

Fastest flight time

3h 47m

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 $186. 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 $480.
The fastest flight from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 47m
Direct flights go from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Montreal Pierre Elliott Trudeau Intl Airport

  • 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 3h 47m 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 $272Free CancellationRating
7.1
11,777 reviews
Search Air Canada flights
United AirlinesPriceFrom $287Free CancellationRating
7.4
10,370 reviews
Search United Airlines flights
American AirlinesPriceFrom $325Free CancellationRating
7.0
12,170 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 $287 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $797 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

    $272 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 $672, however, with flight time and availability significantly affecting the price. Air Canada (7.1/10 from 11,777 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
Brossard
Dorval
Cornwall
Longueuil
Trois-Rivières
Sherbrooke
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Drummondville
Montebello
Boucherville
Magog
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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