YUL

$197 Find Cheap Flights from Houston to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Montreal departing on 9/16. 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 Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Montreal, 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 Houston to Montreal, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$505
Typical prices: $835-$632
WestJet
Tue 8/18Tue 8/25
IAH - YUL • 1 stop
Cheapest non-stop
$599
Typical prices: $762-$350
Air Canada
Mon 8/3Wed 8/12
IAH - YUL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United Economy Plus adds up to 6 extra inches of legroom over standard economy.
Air Canada Preferred Economy adds up to 4 inches; some flights also offer live TV.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $528 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air Canada. Average duration is 4h 00m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
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Expert advice
Flight Deals

Cheap Flights from Houston to Montreal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Montreal 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 Houston to Montreal

Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
2:50 pm - 7:05 am
IAH
-
YUL
15h 15m
1 stop
Multiple Airlines Logo
6:45 am - 2:51 pm
YUL
-
IAH
33h 06m
2 stops
$505Multiple Airlines
Wed, Aug 19 - Tue, Aug 25
Multiple Airlines Logo
2:50 pm - 7:05 am
IAH
-
YUL
15h 15m
1 stop
Multiple Airlines Logo
6:45 am - 2:51 pm
YUL
-
IAH
33h 06m
2 stops
$507Multiple Airlines
Tue, Jul 28 - Wed, Aug 12
Multiple Airlines Logo
8:02 pm - 6:15 pm
IAH
-
YUL
21h 13m
2 stops
Multiple Airlines Logo
8:00 pm - 1:55 pm
YUL
-
IAH
18h 55m
1 stop
$510Multiple Airlines
Mon, Aug 17 - Tue, Aug 25
Multiple Airlines Logo
8:02 pm - 6:15 pm
IAH
-
YUL
21h 13m
2 stops
Multiple Airlines Logo
8:00 pm - 1:55 pm
YUL
-
IAH
18h 55m
1 stop
$526Multiple Airlines
Sat, Aug 22 - Tue, Aug 25
Multiple Airlines Logo
2:50 pm - 7:05 am
IAH
-
YUL
15h 15m
1 stop
Multiple Airlines Logo
7:20 pm - 10:48 pm
YUL
-
IAH
28h 28m
2 stops
$527Multiple Airlines
Wed, Aug 5 - Sat, Aug 15
American Airlines Logo
6:07 am - 4:53 pm
IAH
-
YUL
9h 46m
1 stop
American Airlines Logo
12:29 pm - 11:58 pm
YUL
-
IAH
12h 29m
1 stop
$528American Airlines
Thu, Sep 3 - Tue, Sep 8
WestJet Logo
5:20 pm - 11:52 pm
HOU
-
YUL
5h 32m
1 stop
WestJet Logo
7:00 am - 10:40 pm
YUL
-
HOU
16h 40m
1 stop
$678WestJet
Fri, Sep 4 - Mon, Sep 7
Delta Logo
5:20 pm - 11:52 pm
HOU
-
YUL
5h 32m
1 stop
Delta Logo
7:00 am - 12:16 pm
YUL
-
HOU
6h 16m
1 stop
$694Delta
Thu, Sep 10 - Mon, Sep 14
Delta Logo
6:00 am - 5:05 pm
HOU
-
YUL
10h 05m
1 stop
Delta Logo
7:00 am - 4:31 pm
YUL
-
HOU
10h 31m
1 stop
$695Delta
Wed, Sep 2 - Thu, Sep 10
WestJet Logo
5:20 pm - 11:52 pm
HOU
-
YUL
5h 32m
1 stop
WestJet Logo
2:46 pm - 10:40 pm
YUL
-
HOU
8h 54m
1 stop
$703WestJet
Booking Insights

KAYAK's insights & trends for Houston to Montreal flights

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

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

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

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

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

The cheapest return flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport costs $310 on the route between Houston George Bush Intcntl Airport (IAH) and Montreal Pierre Elliott Trudeau Intl Airport (YUL). It is also the most popular route.

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

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

If you are looking for a flight deal from Houston to Montreal, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Montreal, Thursday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Montreal Pierre Elliott Trudeau Intl Airport, 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 Houston to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost $267 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $695 and $333 respectively.

Expert advice

Expert advice for your flight from Houston to Montreal

 
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.

Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

John Walton

John Walton

Expert on IAH

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Good to know

Cheapest flight$197
Flight from Houston George Bush Airport to Montreal

When to book flights from Houston to Montreal

Are your dates flexible? Find out the best times to travel from Houston to Montreal 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 Houston to Montreal flights

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

    In the last 5 days, the lowest price for a flight from Houston to Montreal Pierre Elliott Trudeau Intl Airport was $201 for a one-way ticket and $505 for a round-trip.

  • Do I need a passport to fly between Houston and Montreal?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston and on arrival in Montreal.

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

    Houston has 2 major airports: Houston Hobby and Houston George Bush Intcntl. Montreal Pierre Elliott Trudeau Intl is the only airport in Montreal. You’ll usually find the cheapest deals if you fly from Houston George Bush Airport.

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

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

  • Which airline alliances offer flights from Houston to Montreal?

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

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

    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 Houston to Montreal.

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

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

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

    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 Montreal with an airline and back to Houston with another airline.

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

    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 Montreal from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Houston to Montreal?

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

Direct departures

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 direct flights

Direct returns

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 direct flights

Reviews of the top airlines flying from Houston to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Houston to Montreal. 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 Houston to Montreal? 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 9831 reviews
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

10.0 ExcellentBill, Jun 2026
IAH - LAX
Read more United Airlines reviews

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

I checked a bag and there was only one agent to assist all customers with any issues.

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

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

Information on your arrival and departure airports