C$ 215 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 4/5. 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$ 568
Typical prices: C$ 693-C$ 876
Multiple Airlines
Wed 15/4Tue 28/4
YUL - IAH • 1 stop
Cheapest direct flights
C$ 624
Typical prices: C$ 687-C$ 961
Air Canada
Mon 20/4Wed 22/4
YUL - IAH • Direct
Advice from real travellers
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
American Airlines
Cheapest • from C$ 624 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with Air Canada. Average duration is 4h 39m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
YUL
-
IAH
Cheapest
YUL
-
IAH
Most popular
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Houston!
Flight Deals
Booking Insights
Expert advice
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

Wed, 15 Apr - Tue, 28 Apr
Multiple Airlines Logo
6:45 a.m. - 8:32 p.m.
YUL
-
IAH
14h 47m
1 stop
Multiple Airlines Logo
5:45 a.m. - 3:10 p.m.
IAH
-
YUL
8h 25m
1 stop
C$ 568Multiple Airlines
Sat, 7 Mar - Wed, 11 Mar
Multiple Airlines Logo
4:25 p.m. - 12:18 a.m.
YUL
-
IAH
8h 53m
1 stop
Multiple Airlines Logo
7:38 p.m. - 3:10 p.m.
IAH
-
YUL
18h 32m
2 stops
C$ 572Multiple Airlines
Sat, 4 Apr - Sun, 12 Apr
Multiple Airlines Logo
3:55 p.m. - 8:40 a.m.
YUL
-
IAH
17h 45m
2 stops
Multiple Airlines Logo
5:15 a.m. - 4:55 p.m.
IAH
-
YUL
34h 40m
3 stops
C$ 578Multiple Airlines
Tue, 31 Mar - Tue, 7 Apr
Delta Logo
7:00 a.m. - 4:32 p.m.
YUL
-
HOU
10h 32m
1 stop
Delta Logo
5:27 p.m. - 11:44 p.m.
HOU
-
YUL
5h 17m
1 stop
C$ 668Delta
Thu, 2 Apr - Tue, 7 Apr
Delta Logo
12:42 p.m. - 10:42 p.m.
YUL
-
HOU
11h 00m
1 stop
Delta Logo
5:27 p.m. - 11:44 p.m.
HOU
-
YUL
5h 17m
1 stop
C$ 701Delta
Wed, 1 Apr - Wed, 8 Apr
WestJet Logo
7:00 a.m. - 4:32 p.m.
YUL
-
HOU
10h 32m
1 stop
WestJet Logo
5:27 p.m. - 11:44 p.m.
HOU
-
YUL
5h 17m
1 stop
C$ 723WestJet
Wed, 1 Apr - Wed, 8 Apr
WestJet Logo
7:00 a.m. - 1:28 p.m.
YUL
-
HOU
7h 28m
1 stop
WestJet Logo
2:13 p.m. - 12:38 a.m.
HOU
-
YUL
9h 25m
2 stops
C$ 724WestJet
Fri, 10 Apr - Tue, 14 Apr
WestJet Logo
7:00 a.m. - 10:42 p.m.
YUL
-
HOU
16h 42m
1 stop
WestJet Logo
10:53 a.m. - 5:35 p.m.
HOU
-
YUL
5h 42m
1 stop
C$ 728WestJet
Wed, 1 Apr - Tue, 7 Apr
WestJet Logo
7:00 a.m. - 1:28 p.m.
YUL
-
HOU
7h 28m
1 stop
WestJet Logo
5:27 p.m. - 11:44 p.m.
HOU
-
YUL
5h 17m
1 stop
C$ 730WestJet
Fri, 17 Apr - Sat, 25 Apr
Delta Logo
7:00 a.m. - 12:40 p.m.
YUL
-
HOU
6h 40m
1 stop
Delta Logo
5:23 p.m. - 11:51 p.m.
HOU
-
YUL
5h 28m
1 stop
C$ 731Delta
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.

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$ 610 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 Sunday 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 January, where tickets cost C$ 700 (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$ 873 and C$ 839 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 5 weeks before departure, which saves you about 42% 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.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

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.

Good to know

Cheapest flightC$ 215
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$ 215 for a one-way ticket and C$ 568 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 3 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 9325 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Good until I was put on air canada flight Houston Vancouver not even one cookie

6.0 GoodAnonymous, Feb 2026
PTY - IAH
Read more United Airlines reviews

Good until I was put on air canada flight Houston Vancouver not even one cookie

Very old flight - time to retire it for newer airplanes

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

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.

Experience was good, the wifi hook up is somewhat tough

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

There was a man who was very rude at boarding. On the other hand personal bag measuring box is too small compared to USA airlines,

Please make more option. And be more precise on the type of food you giving. Diner and breakfast can be different

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

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.

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

Information on your arrival and departure airports