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Cheap flights from Houston to Montreal from C$ 249

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 to Montreal departing on 10/9. 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

Find the cheapest flights from Houston to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
WestJet Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 608WestJet
Fri, 11 Sep - Mon, 14 Sep
Multiple Airlines Logo
10:38 p.m. - 11:45 p.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
24h 07m2 stops Denver Intl Calgary
Multiple Airlines Logo
7:15 a.m. - 10:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
16h 25m1 stop Calgary
C$ 610Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
WestJet Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
WestJet Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 613WestJet
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
8:25 a.m. - 12:25 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 00m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 621Multiple Airlines
Thu, 24 Sep - Tue, 29 Sep
WestJet Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
WestJet Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 622WestJet
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
Multiple Airlines Logo
8:00 p.m. - 9:35 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
38h 35m2 stops Calgary Denver Intl
C$ 624Multiple Airlines
Sat, 12 Sep - Sat, 19 Sep
Multiple Airlines Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
Multiple Airlines Logo
6:45 a.m. - 3:17 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
33h 32m2 stops Toronto Pearson Intl Fort Lauderdale
C$ 633Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
8:25 a.m. - 12:25 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 00m2 stops Fort Lauderdale Toronto Pearson Intl
Multiple Airlines Logo
7:45 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
19h 10m1 stop Calgary
C$ 638Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep
WestJet Logo
2:50 p.m. - 7:05 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
15h 15m1 stop Calgary
WestJet Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 640WestJet
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
8:25 p.m. - 12:25 a.m.IAH  Houston George Bush Intcntl-YUL Montreal Pierre Elliott Trudeau Intl
27h 00m2 stops Orlando Toronto Pearson Intl
Multiple Airlines Logo
8:00 p.m. - 1:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-IAH Houston George Bush Intcntl
18h 55m1 stop Calgary
C$ 642Multiple Airlines
Sat, 12 Sep - Sat, 19 Sep

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WestJet flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Houston to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
11 Sep
IAH2:50 p.m.Houston George Bush Intcntl
15h 15m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
14 Sep
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 55m
1 stop
IAH1:55 p.m.Houston George Bush Intcntl
C$ 608
WestJet
12 Sep
IAH2:50 p.m.Houston George Bush Intcntl
15h 15m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
19 Sep
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 55m
1 stop
IAH1:55 p.m.Houston George Bush Intcntl
C$ 613
WestJet
12 Sep
IAH2:50 p.m.Houston George Bush Intcntl
15h 15m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
19 Sep
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
18h 55m
1 stop
IAH1:55 p.m.Houston George Bush Intcntl
C$ 622

Delta flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Houston to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
1 Dec
IAH11:09 a.m.Houston George Bush Intcntl
20h 35m
1 stop
YUL8:44 a.m.Montreal Pierre Elliott Trudeau Intl
8 Dec
YUL9:40 a.m.Montreal Pierre Elliott Trudeau Intl
12h 56m
1 stop
IAH9:36 p.m.Houston George Bush Intcntl
C$ 686
Delta
2 Dec
IAH2:10 p.m.Houston George Bush Intcntl
17h 34m
1 stop
YUL8:44 a.m.Montreal Pierre Elliott Trudeau Intl
9 Dec
YUL7:44 p.m.Montreal Pierre Elliott Trudeau Intl
15h 30m
1 stop
IAH10:14 a.m.Houston George Bush Intcntl
C$ 715
Delta
4 Dec
IAH7:05 a.m.Houston George Bush Intcntl
24h 39m
1 stop
YUL8:44 a.m.Montreal Pierre Elliott Trudeau Intl
12 Dec
YUL9:40 a.m.Montreal Pierre Elliott Trudeau Intl
10h 42m
1 stop
IAH7:22 p.m.Houston George Bush Intcntl
C$ 729

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 96,600 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Fri 11/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 608

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Thu 10/9

10:38 p.m.-11:45 p.m.

2 stops24h 07m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

7:15 a.m.-10:40 p.m.

1 stop16h 25m

C$ 610

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Sat 12/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 613
Quickest round-trip

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Thu 24/9

8:25 a.m.-12:25 a.m.

2 stops15h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 621

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Sat 12/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 622

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Sat 12/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

8:00 p.m.-9:35 a.m.

2 stops38h 35m

C$ 624

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Thu 10/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:45 a.m.-3:17 p.m.

2 stops33h 32m

C$ 633

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Fri 25/9

8:25 a.m.-12:25 a.m.

2 stops15h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 28/9

7:45 p.m.-1:55 p.m.

1 stop19h 10m

C$ 638

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Thu 10/9

2:50 p.m.-7:05 a.m.

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 640

HoustonMontreal

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

IAHYUL

Houston George Bush Intcntl

Sat 12/9

8:25 p.m.-12:25 a.m.

2 stops27h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

8:00 p.m.-1:55 p.m.

1 stop18h 55m

C$ 642

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 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 and Montreal Pierre Elliott Trudeau Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 914 to C$ 2,106.
The lowest price recently found on this route was C$ 608.

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

The month of April is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Houston, with most prices found around C$ 521. The month of May is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Houston averaging around C$ 647.

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

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

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

There are 2 cabin classes available to choose from on Houston 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.

Cheap Houston to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

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

Fastest flight time

3h 50m

Direct flights

Every day
The fastest flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 50m
Direct flights go from Houston to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

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

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

    The distance between Houston and Montreal Pierre Elliott Trudeau Intl is about 2566.4 km. Typically, this will take 3h 50m by plane in normal conditions.

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

    Prices for flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Montreal Pierre Elliott Trudeau Intl Airport.

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

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Montreal?

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

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?

All flight searches from Houston to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Houston and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Houston and alert you when they change.

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