C$ 199 Find Cheap Flights from Montreal to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Houston departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 659
Overall average: C$ 771
Multiple Airlines
Mon 19/1Mon 2/2
YUL - IAH • 3 stops
Cheapest direct flights
C$ 661
Typical prices: C$ 666-C$ 828
Air Canada
Wed 4/2Sun 8/2
YUL - IAH • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada's Preferred Economy offers extra legroom.
United's Economy Plus provides 15 cm more legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Air Canada
Cheapest • from C$ 661 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
YUL-IAH
Cheapest
YUL-IAH
Most popular
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
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Flight Deals

Cheap Flights from Montreal to Houston (YUL-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Houston

Mon, 19 Jan - Mon, 2 Feb
Multiple Airlines Logo
8:00 a.m. - 5:18 p.m.
YUL
-
IAH
34h 18m3 stops
Multiple Airlines Logo
9:33 p.m. - 12:38 a.m.
IAH
-
YUL
26h 05m3 stops
C$ 659Multiple Airlines
Wed, 4 Feb - Wed, 11 Feb
Air Canada Logo
6:00 p.m. - 9:39 p.m.
YUL
-
IAH
4h 39mdirect
Air Canada Logo
12:10 p.m. - 4:50 p.m.
IAH
-
YUL
3h 40mdirect
C$ 661Air Canada
Tue, 3 Feb - Wed, 6 May
Delta Logo
9:34 a.m. - 5:40 p.m.
YUL
-
IAH
9h 06m2 stops
Delta Logo
7:05 a.m. - 6:50 p.m.
IAH
-
YUL
10h 45m1 stop
C$ 662Delta
Sat, 21 Feb - Tue, 3 Mar
American Airlines Logo
2:25 p.m. - 8:40 p.m.
YUL
-
IAH
7h 15m1 stop
American Airlines Logo
7:59 a.m. - 10:56 p.m.
IAH
-
YUL
13h 57m2 stops
C$ 663American Airlines
Wed, 11 Mar - Sun, 22 Mar
Air Canada Logo
3:10 p.m. - 9:44 p.m.
YUL
-
IAH
7h 34m1 stop
Air Canada Logo
12:10 p.m. - 4:50 p.m.
IAH
-
YUL
3h 40mdirect
C$ 665Air Canada
Fri, 13 Mar - Sun, 22 Mar
Delta Logo
6:45 p.m. - 11:59 p.m.
YUL
-
IAH
6h 14m1 stop
Delta Logo
5:25 a.m. - 3:53 p.m.
IAH
-
YUL
9h 28m1 stop
C$ 666Delta
Fri, 6 Mar - Mon, 16 Mar
Delta Logo
9:29 a.m. - 4:28 p.m.
YUL
-
HOU
7h 59m2 stops
Delta Logo
6:00 a.m. - 6:35 p.m.
HOU
-
YUL
11h 35m2 stops
C$ 668Delta
Fri, 13 Mar - Sat, 21 Mar
Delta Logo
4:45 p.m. - 11:59 p.m.
YUL
-
IAH
8h 14m2 stops
Delta Logo
5:08 p.m. - 11:59 p.m.
IAH
-
YUL
5h 51m1 stop
C$ 668Delta
Fri, 20 Feb - Fri, 27 Feb
Delta Logo
7:00 a.m. - 4:28 p.m.
YUL
-
HOU
10h 28m1 stop
Delta Logo
10:50 a.m. - 4:53 p.m.
HOU
-
YUL
5h 03m1 stop
C$ 669Delta
Mon, 2 Mar - Thu, 5 Mar
United Airlines Logo
3:00 p.m. - 12:09 a.m.
YUL
-
IAH
10h 09m2 stops
United Airlines Logo
5:00 a.m. - 3:16 p.m.
IAH
-
YUL
9h 16m2 stops
C$ 670United Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Houston flights

Get data-powered insights and trends into flights from Montreal to Houston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston departing in January.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston costs C$ 648 on the route between Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Houston George Bush Intcntl Airport (IAH). It is also the most popular route.

What’s the cheapest day of the week to fly from Montreal to Houston?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston clicked on KAYAK for each day over the last 12 months.

For Montreal to Houston, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Houston back to Montreal, the best deals are generally found on Saturday, with Friday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston is October, where tickets cost C$ 726 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is C$ 869 and C$ 842 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston, you should book around 4 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to Houston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Canada

Air Canada offers Preferred Economy seats with up to 10 cm extra legroom.


Check Wi-Fi availability five days before your flight on Air Canada's website.

United Airlines

Opt for Economy Plus for 15 cm more legroom than standard economy seats.


Consider Priority Boarding to ensure overhead bin space for your carry-on.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Cheapest flightC$ 199
Flight from Montreal to Houston George Bush Airport

When to book flights from Montreal to Houston

Are your dates flexible? Find out the best times to travel from Montreal to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Houston flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Houston was C$ 199 for a one-way ticket and C$ 659 for a round-trip.

  • Which airports will I be using when flying from Montreal to Houston?

    Montreal is served by only 1 airport and there are 2 airports in Houston. You will leave Montreal from Montreal Pierre Elliott Trudeau Intl and you will be arriving in Houston at one of these airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Montreal to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Houston?

    Star Alliance is the only airline alliance operating flights between Montreal and Houston.

  • How does KAYAK find such low prices on flights from Montreal to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Montreal to Houston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Houston.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Houston, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Houston

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Houston to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top airlines flying from Montreal to Houston

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9139 reviews
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

6.0 GoodNate, Jan 2026
MEM - IAH
Read more United Airlines reviews

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

1 hour late No hot drinks No restroom in the back of the plane

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Everything you need to know for your flight from Montreal to Houston

Information on your arrival and departure airports