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Cheap flights from Houston to Montreal from $180

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 8/18. 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 to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:50 pm - 7:05 am
IAH
-
YUL
15h 15m
1 stop
Multiple Airlines Logo
6:30 am - 5:47 pm
YUL
-
IAH
12h 17m
2 stops
$519Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Multiple Airlines Logo
6:30 am - 11:45 pm
IAH
-
YUL
16h 15m
1 stop
Multiple Airlines Logo
6:45 am - 2:51 pm
YUL
-
IAH
33h 06m
2 stops
$527Multiple Airlines
Thu, Aug 27 - Tue, Sep 1
American Airlines Logo
6:38 pm - 11:44 am
IAH
-
YUL
16h 06m
1 stop
American Airlines Logo
5:34 pm - 10:44 am
YUL
-
IAH
18h 10m
1 stop
$528American Airlines
Tue, Aug 11 - Tue, Aug 18
Porter Airlines Logo
6:37 pm - 5:02 pm
IAH
-
YUL
21h 25m
3 stops
Porter Airlines Logo
6:35 pm - 11:23 am
YUL
-
IAH
17h 48m
3 stops
$533Porter Airlines
Mon, Jun 15 - Wed, Jun 24
Multiple Airlines Logo
7:24 pm - 7:32 pm
IAH
-
YUL
23h 08m
2 stops
Multiple Airlines Logo
8:00 pm - 1:55 pm
YUL
-
IAH
18h 55m
1 stop
$548Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
4:57 pm - 11:42 am
IAH
-
YUL
17h 45m
1 stop
American Airlines Logo
5:33 pm - 10:20 am
YUL
-
IAH
17h 47m
1 stop
$551American Airlines
Tue, Jun 9 - Tue, Jun 16
Delta Logo
6:35 pm - 8:32 am
IAH
-
YUL
12h 57m
1 stop
Delta Logo
7:44 pm - 9:49 am
YUL
-
IAH
15h 05m
1 stop
$552Delta
Mon, Jul 20 - Tue, Jul 28
American Airlines Logo
6:38 pm - 11:44 am
IAH
-
YUL
16h 06m
1 stop
American Airlines Logo
5:34 pm - 10:44 am
YUL
-
IAH
18h 10m
1 stop
$555American Airlines
Wed, Aug 12 - Mon, Aug 17
Frontier Logo
9:58 pm - 2:40 pm
IAH
-
YUL
15h 42m
2 stops
Frontier Logo
11:23 am - 9:45 pm
YUL
-
IAH
11h 22m
1 stop
$557Frontier
Mon, Jun 15 - Wed, Jun 24
Delta Logo
1:00 pm - 11:56 pm
HOU
-
YUL
9h 56m
1 stop
Delta Logo
7:00 am - 4:23 pm
YUL
-
HOU
10h 23m
1 stop
$708Delta
Fri, Sep 25 - Wed, Sep 30

American Airlines flights from Houston to Montreal

Our best American Airlines deals on Houston to Montreal flight tickets
American Airlines
Aug 11
IAH6:38 pmHouston George Bush Intcntl
16h 06m
1 stop
YUL11:44 amMontreal Pierre Elliott Trudeau Intl
Aug 18
YUL5:34 pmMontreal Pierre Elliott Trudeau Intl
18h 10m
1 stop
IAH10:44 amHouston George Bush Intcntl
$528
American Airlines
Jun 9
IAH4:57 pmHouston George Bush Intcntl
17h 45m
1 stop
YUL11:42 amMontreal Pierre Elliott Trudeau Intl
Jun 16
YUL5:33 pmMontreal Pierre Elliott Trudeau Intl
17h 47m
1 stop
IAH10:20 amHouston George Bush Intcntl
$551
American Airlines
Aug 12
IAH6:38 pmHouston George Bush Intcntl
16h 06m
1 stop
YUL11:44 amMontreal Pierre Elliott Trudeau Intl
Aug 17
YUL5:34 pmMontreal Pierre Elliott Trudeau Intl
18h 10m
1 stop
IAH10:44 amHouston George Bush Intcntl
$555

Delta flights from Houston to Montreal

Our best Delta deals on Houston to Montreal flight tickets
Delta
Jul 20
IAH6:35 pmHouston George Bush Intcntl
12h 57m
1 stop
YUL8:32 amMontreal Pierre Elliott Trudeau Intl
Jul 28
YUL7:44 pmMontreal Pierre Elliott Trudeau Intl
15h 05m
1 stop
IAH9:49 amHouston George Bush Intcntl
$552
Delta
Jul 20
IAH6:35 pmHouston George Bush Intcntl
12h 57m
1 stop
YUL8:32 amMontreal Pierre Elliott Trudeau Intl
Jul 23
YUL7:44 pmMontreal Pierre Elliott Trudeau Intl
15h 05m
1 stop
IAH9:49 amHouston George Bush Intcntl
$617
Delta
May 25
IAH4:28 pmHouston George Bush Intcntl
6h 29m
1 stop
YUL11:57 pmMontreal Pierre Elliott Trudeau Intl
Jun 3
YUL7:44 pmMontreal Pierre Elliott Trudeau Intl
14h 45m
1 stop
IAH9:29 amHouston George Bush Intcntl
$647

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Montreal 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 May 14, 2026.
Use the filters below to find and compare flights from Houston to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 10/7

2:50 pm-7:05 am

1 stop15h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 10/13

6:30 am-5:47 pm

2 stops12h 17m

$519

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Thu 8/27

6:30 am-11:45 pm

1 stop16h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 9/1

6:45 am-2:51 pm

2 stops33h 06m

$527

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 8/11

6:38 pm-11:44 am

1 stop16h 06m

Montreal Pierre Elliott Trudeau Intl

Tue 8/18

5:34 pm-10:44 am

1 stop18h 10m

$528

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 6/15

6:37 pm-5:02 pm

3 stops21h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 6/24

6:35 pm-11:23 am

3 stops17h 48m

$533

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 7/21

7:24 pm-7:32 pm

2 stops23h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 7/28

8:00 pm-1:55 pm

1 stop18h 55m

$548

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Tue 6/9

4:57 pm-11:42 am

1 stop17h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 6/16

5:33 pm-10:20 am

1 stop17h 47m

$551

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 7/20

6:35 pm-8:32 am

1 stop12h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 7/28

7:44 pm-9:49 am

1 stop15h 05m

$552

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Wed 8/12

6:38 pm-11:44 am

1 stop16h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 8/17

5:34 pm-10:44 am

1 stop18h 10m

$555

HoustonMontreal

IAH - YUL

IAHYUL

Houston George Bush Intcntl

Mon 6/15

9:58 pm-2:40 pm

2 stops15h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 6/24

11:23 am-9:45 pm

1 stop11h 22m

$557
Quickest round-trip

HoustonMontreal

HOU - YUL

HOUYUL

Houston Hobby

Fri 9/25

1:00 pm-11:56 pm

1 stop9h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 9/30

7:00 am-4:23 pm

1 stop10h 23m

$708

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

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?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Houston is in July. Flight prices, which tend to average around $196, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of July, then departing from Houston during the month May is also very affordable. Most momondo users find prices during this month for around $267.

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

Our most recent data shows that the best time of day to fly to Montreal is in the morning. Flights from Houston to Montreal during this time can be as low as $869. At noon is when there is more demand to fly to Montreal, so prices are often more expensive at around $964 per ticket.

What is the cheapest Houston to Montreal flight route?

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

Cheap Houston to Montreal flight deals and tips

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

Fastest flight time

3h 50m

Direct flights

Every day

Airports in Montreal

2 airports
The fastest flight from Houston to Montreal takes 3h 50m
Direct flights go from Houston to Montreal every day.
There are 2 airports in Montreal. From Houston there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

Frequently asked questions about flying from Houston to Montreal

  • How far is Houston to Montreal by plane?

    The distance between Houston and Montreal is about 1603.6 mi. 3h 50m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Montreal.

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

    The travel and health documents you'll need for your trip to Montreal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Montreal

Compare and see reviews for airlines that fly from Houston to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $267Free CancellationRating
7.1
11,033 reviews
Search Air Canada flights
United AirlinesPriceFrom $307Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights
American AirlinesPriceFrom $325Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights

Why use momondo?

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

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

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 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?

Yes. momondo can track prices for Houston to Montreal 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.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 9.4 mi from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport