$70 Find Cheap Flights from Houston to Canada

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 Canada departing on 10/18. 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

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Cheap Flights from Houston to Canada

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stop$287
Calgary
Calgarynonstop$181
Ottawa
Ottawa1 stop$328
Winnipeg
Winnipeg1 stop$237
Kelowna
Kelowna1 stop$268
Whitehorse
Whitehorse1 stop$2,020
Toronto
Toronto1 stop$287
Calgary
Calgarynonstop$181
Ottawa
Ottawa1 stop$328
Winnipeg
Winnipeg1 stop$237
Kelowna
Kelowna1 stop$268
Whitehorse
Whitehorse1 stop$2,020

Book Cheap Houston to Canada Plane Tickets

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

Sun, Oct 5 - Sun, Oct 12
WestJet Logo
3:00 pm - 6:21 pmIAH-YYC
4h 21mnonstop
WestJet Logo
9:00 am - 2:10 pmYYC-IAH
4h 10mnonstop
$181WestJet
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Tue, Sep 9 - Fri, Sep 19
WestJet Logo
3:00 pm - 6:21 pmIAH-YYC
4h 21mnonstop
WestJet Logo
5:30 pm - 10:43 pmYYC-IAH
4h 13mnonstop
$184WestJet
Find Deal
Wed, Oct 15 - Wed, Oct 22
United Airlines Logo
9:33 am - 12:53 pmIAH-YYC
4h 20mnonstop
United Airlines Logo
1:55 pm - 7:04 pmYYC-IAH
4h 09mnonstop
$207United Airlines
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Sat, Oct 18 - Sat, Nov 1
United Airlines Logo
5:14 am - 1:53 pmIAH-YYC
9h 39m1 stop
United Airlines Logo
1:30 pm - 6:46 pmYYC-IAH
4h 16mnonstop
$216United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
Air Canada Logo
10:00 am - 9:38 pmIAH-YYC
12h 38m1 stop
Air Canada Logo
6:15 am - 3:42 pmYYC-IAH
8h 27m1 stop
$217Air Canada
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Tue, Sep 16 - Wed, Sep 24
American Airlines Logo
2:33 pm - 9:50 pmHOU-YYC
8h 17m1 stop
American Airlines Logo
6:45 am - 2:03 pmYYC-HOU
6h 18m1 stop
$232American Airlines
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Sun, Oct 5 - Sun, Oct 12
Air Canada Logo
4:50 pm - 12:42 amIAH-YYC
8h 52m1 stop
Air Canada Logo
7:00 am - 3:42 pmYYC-IAH
7h 42m1 stop
$236Air Canada
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Tue, Sep 9 - Fri, Sep 19
American Airlines Logo
6:00 am - 9:50 pmHOU-YYC
16h 50m1 stop
American Airlines Logo
6:45 am - 6:10 pmYYC-HOU
10h 25m1 stop
$293American Airlines
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Tue, Sep 23 - Tue, Oct 7
Delta Logo
10:44 am - 8:42 pmHOU-YYC
10h 58m2 stops
Delta Logo
6:45 am - 11:00 pmYYC-HOU
15h 15m2 stops
$309Delta
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Wed, Oct 15 - Wed, Oct 22
Delta Logo
6:00 am - 8:47 pmHOU-YYC
15h 47m2 stops
Delta Logo
7:45 am - 11:00 pmYYC-HOU
14h 15m2 stops
$348Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Houston to Canada flights

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

What is the cheapest Houston to Canada flight route?

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

The cheapest ticket to Canada from Houston found in the last 72 hours was to Calgary, at $168 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to Calgary (YYC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $168.

What is the cheapest month to fly from Houston to Canada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Canada, 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 Canada is February, when tickets cost $295 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is $641 and $634 respectively.

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

The average price of all round-trip flights from Houston to Canada clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Canada on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Houston to Canada. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Houston to Canada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Canada, 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 Houston to Canada, you should book around 4 weeks before departure, which saves you about 61% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Cheapest flight$70
Flight from Houston George Bush Airport to Calgary

Flights from Houston to Canada: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Houston to Canada 
Verified travelerFlew with United AirlinesIAH-YYZJan 2025
Bring a variety of snacks in case customs and TSA take too long and can’t buy food if you are connecting. Very busy lines.
ClaireFlew with Air CanadaIAH-YYZOct 2024
Always be at HICA for international flights 2 hours in advance. We had a 1 hour and 50 min security wait bc 2 high school bands of were ahead of us and I almost missed my flight

FAQs - booking Canada flights

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

    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 Canada.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to Canada 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 Canada?

    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 from Houston to Canada with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Canada?

    The cheapest time of day to fly to Canada is generally at night, when round-trip flights cost $283 on average. Morning departures are around 38% more expensive than evening flights, on average. The most expensive time of day to fly to Canada is generally in the morning, which is peak travel time and where the average cost of a ticket is $909.

Reviews of the top 5 airlines serving from Houston to Canada

 
Need help choosing which airline to fly with from Houston to Canada? 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.
7.9
DeltaOverall score based on 7977 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
Airline reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

4.0 Okaypuravi, Aug 2025LGA - STL
Read more Delta reviews

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

Our flight was delayed almost 3.5 hours (some of the issue seemed to be weather-related, yes) but NOTHING was offered as an conciliatory gesture for this delay. No food offering or any additional drink offering. There is no entertainment is available on any screen behind the seats. The airlines are so quick to penalize customers for slightest requests for comfort- seat changes, complicated baggage allowances, seating zones which are utterly dehumanizing (ZONE 9? after Zone 4- why? This is so clearly meant to be a message to those that do not have 'loyalty' to this airline to make a distinguishing line in the sand. There is such a lack of humanity in the way people are corralled in and spoken to. So, I don't think airlines should be all that surprised when those some dehumanizing corporate treatment is returned to them when asked. The flight on the way into Calgary was scheduled to arrived at 9:25 and we arrived at 12:45 AM. It is not okay. I would think TWICE and possibly once more before booking with them again. Their overhead bins are small and limited so they bully you into either paying for a $90 checked bag or gate check a lot of people's bags. Often on their website there is no carry-on bag allowance. Beware!

They cancelled and moved my flight with no email or text or any other notice. I discovered this only when I attempted to check in for my flight. Actual flying experience was above average.

They were on time and everything went as expected. The only thing that could be better was they didn't wait for us to get through customs to pick up our luggage off the carousel. An employee picked it up and was shoving it together with others onto a cart. Later we found one of our luggage was slightly bent.

Delayed boarding. Delayed taking off. Delayed landing. Missed our connecting flight. Our seats on this plane were not assigned until last minute, splitting up our family with kids. I sat in the last row next to the bathroom with so many people rubbing up against me to get to the bathroom the entire flight.

Another delayed flight. Then got bumped to a later connecting flight, over two hours later! Plane was hot and uncomfortable.

Asked to cancel flight 6 days in advance of flight back to St. Louis, MO. Would not allow. No credit either.

Crew was nice especially by North American standards. Bad good. No entertainment screens. Terrible WiFi

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

Only issue was checking in took over an hour and was very stressful. It all worked out, but we weren't sure for a while.

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

Real smooth and easy, Real good leg room in coach!

There labor disputes cancelled my flight less than 24 hours before my boarding time but there customer service/website was easy enough to navigate and they rebooked me for no upcharge.

Re luggage I carried a backpack only. I did not check any bags in. However there were other passengers with carry on luggage going in the plane. My question is why are others allowed to have a carry on luggage inside the plane? Shouldn’t they have dropped it off at the gate? I’m asking because I could have brought the same thing instead of a backpack only. Please clarify for future reference. Thank you.

Like the service. Very hard to communicate or contact when have problems

Very bad, flight was cancelled due to strike and staff was unable to rebook us

They rescheduled me and I had no issues with the new flight

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Strike pissed me n stranded in middle of no where

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

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

Cabin class types available on flights to Canada

Cabin classes available on flights to Canada. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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