Cheap Flights from Montreal to Houston

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Flight deals from Montreal to Houston

Looking for a cheap last-minute deal or the best return flight from Montreal to Houston? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Houston flights are currently cheapest in July.

Direct flights from Montreal to Houston

Alternative Montreal to Houston routes

Looking for the cheapest, fastest or easiest route from Montreal to Houston? You could fly into the following airports instead.

Montreal to Houston: Flight information

The things to know before you go.
Cheapest flight foundRs55,222
Cheapest month to flyJuly
Average flight time4 hrs, 4 mins
Most popular airlineAir Canada
Average flights per week17

Finding cheap flights from Montreal to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a return flight from Montreal to Houston is Rs98,456. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 4 minutes is the average flight time from Montreal to Houston.
Air Canada, United and Sun Country Airlines fly direct from Montreal to Houston.
As of June 2025, there are 17 flights per week flying from Montreal to Houston.
The cheapest month to fly from Montreal to Houston is usually June 2025.
If you're flying from Montreal, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from Rs98,456.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Houston on Tuesday, 15 July 2025.
Yes – the average flight time is 4 hours and 4 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 28°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.
The cheapest airline that flies to Houston is Porter Airlines. And the cheapest airline that flies to Houston George Bush Intercntl. Airport is Air Canada.

Flying from Montreal to Houston: what you need to know

  • Planning your holiday starts with working out where you'll fly out of in Montreal. Montreal-Pierre Elliott Trudeau International Airport (YUL) is the city's main airport, so check out your options for booking a flight from Montreal to Houston taking off from here.

  • George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU) are Houston's major gateways.

  • Around 4 hours 25 minutes is how long you can expect to be travelling on a direct Montreal to Houston flight.

  • The timezone in Houston is UTC-5, which is one hour behind Montreal.

  • The most popular route for flights from Montreal to Houston is from Montreal-Pierre Elliott Trudeau International Airport (YUL) to George Bush Intercontinental Airport (IAH). Take your pick of seven services every week between these two airports. If you want to get going as soon as possible, the earliest flight from YUL to IAH is the 08:10 Air Canada service. If you prefer to travel later, the last departure is at 18:20 with Air Canada.

  • To ensure you get on your Montreal to Houston flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • During popular months such as August, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights when you travel during high season in general.

How to find the cheapest flights from Montreal to Houston

  • At the moment, Rs55,222 is the best price we've found for a one-way ticket from Montreal to Houston. The cheapest price for a return flight is Rs98,456. Keep in mind fares may change due to demand at the time of booking.

  • To score cheap Montreal to Houston flights, reserve your trip two months before your planned departure.

  • The best month for picking up cheap plane tickets from Montreal to Houston is May. Use the 'Whole month' tool to compare prices, then select the dates that offer the biggest savings.

  • Getting a cheap flight from Montreal to Houston is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a better deal is available.

  • Find a cheap Montreal to Houston flight with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • If you're looking for a direct flight from Montreal to Houston, you can depart from Montreal-Pierre Elliott Trudeau International Airport (YUL). Fly from YUL to George Bush Intercontinental Airport (IAH) in one seamless journey.

  • Keep an eye out for promotions with Air Canada. This airline offers direct Montreal to Houston plane tickets from YUL.

  • YUL is around 16 kilometres from central Montreal. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be around 45 minutes.

  • Need a handy hotel near Montreal-Pierre Elliott Trudeau International Airport? If you've booked an early flight from Montreal to Houston, these stays will have you moments from your departure gate:

  • When it comes to the on-time performance of Montreal-Pierre Elliott Trudeau International Airport, data shows 64.89% of flights arrive within the scheduled time frame.

  • YUL is located at 975 Romeo Vachon Street North.

Arriving in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • Once your flight from Montreal to Houston has hit the runway, you can make your way to the city centre in about 20 minutes by car. Central Houston is roughly 16 kilometres from William P. Hobby Airport (HOU).

  • Public transport will get you there in approximately 1 hour 40 minutes.

  • You'll find some comfortable places ready to welcome you near HOU. Unwind after your Montreal to Houston flight at one of these perfectly located options:

  • Easirent, Dollar and Thrifty make collecting a William P. Hobby Airport rental car quick and easy. These trusted companies are located around or in the terminal and will have you on your way in a heartbeat.

  • Avoid last-minute price surges. Reserving your ride four weeks ahead of your arrival at HOU can land you a better rate.

  • You'll find William P. Hobby Airport at 7800 Airport Boulevard.

Best time to go to Houston

  • July is the most popular month for flights from Montreal to Houston. To escape the crowds, head to Houston in February.

  • Before locking in your Montreal to Houston tickets, consider what kind of weather you prefer. August is the warmest month in Houston, with temperatures ranging from 24ºC to 40ºC.

  • Search for cheap flights from Montreal to Houston in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 5ºC and 19ºC on average.

More about Houston

Explore more of United States

  • San Antonio is just one of the many places in United States waiting to be explored after you've seen Houston. Around 306 kilometres to the west, popular attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • If there's time to check out another major destination in United States, head for Dallas, roughly 370 kilometres north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.