C$ 368 Find Cheap Flights from Toronto to Houston – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Houston departing on 1/10. 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.
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Everything you should know

Cheapest round-trip
C$ 579
Typical prices: C$ 694-C$ 829
Air Canada
Tue 25/8Mon 7/9
YYZ - IAH • 1 stop
Cheapest direct flights
C$ 590
Typical prices: C$ 703-C$ 803
United Airlines
Tue 22/9Tue 29/9
YYZ - IAH • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts and KAYAK users. AI can make mistakes.
Use the United app for live flight details on Toronto to Houston trips.
Pack liquids within carry-on limits to clear security more smoothly.
Expert advice
Expert advice
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Expert advice
Expert advice
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Top airlines
Cheapest • from C$ 579 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with Air Canada and United Airlines. Average duration is 3h 34m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top routes
Cheapest
Most popular
Insights
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Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 53% compared to booking last minute.
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Flight Deals

Cheap Flights from Toronto to Houston (YYZ-HOU)

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

Tue, 25 Aug - Mon, 7 Sep
Air Canada Logo
12:00 p.m. - 7:38 p.m.
YYZ
-
IAH
8h 38m
1 stop
Air Canada Logo
10:00 a.m. - 7:01 p.m.
IAH
-
YYZ
8h 01m
1 stop
C$ 579Air Canada
Fri, 30 Oct - Mon, 2 Nov
Air Canada Logo
2:00 p.m. - 9:39 p.m.
YYZ
-
IAH
8h 39m
1 stop
Air Canada Logo
12:00 p.m. - 4:11 p.m.
IAH
-
YYZ
3h 11mdirect
C$ 583Air Canada
Thu, 27 Aug - Sat, 29 Aug
Multiple Airlines Logo
6:30 a.m. - 3:24 p.m.
YYZ
-
IAH
9h 54m
1 stop
Multiple Airlines Logo
11:59 a.m. - 7:19 p.m.
IAH
-
YYZ
30h 20m
1 stop
C$ 584Multiple Airlines
Wed, 26 Aug - Sun, 30 Aug
Multiple Airlines Logo
9:30 a.m. - 3:24 p.m.
YYZ
-
IAH
30h 54m
1 stop
Multiple Airlines Logo
4:32 p.m. - 2:55 p.m.
IAH
-
YYZ
21h 23m
2 stops
C$ 584Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
United Airlines Logo
6:10 a.m. - 8:50 a.m.
YYZ
-
IAH
3h 40mdirect
United Airlines Logo
10:04 a.m. - 2:24 p.m.
IAH
-
YYZ
3h 20mdirect
C$ 590United Airlines
Thu, 22 Oct - Sun, 25 Oct
United Airlines Logo
6:10 a.m. - 8:50 a.m.
YYZ
-
IAH
3h 40mdirect
United Airlines Logo
6:20 p.m. - 10:37 p.m.
IAH
-
YYZ
3h 17mdirect
C$ 590United Airlines
Sat, 26 Sep - Sat, 3 Oct
WestJet Logo
9:00 a.m. - 1:55 p.m.
YYZ
-
IAH
29h 55m
1 stop
WestJet Logo
2:50 p.m. - 5:10 a.m.
IAH
-
YYZ
13h 20m
2 stops
C$ 590WestJet
Mon, 19 Oct - Fri, 23 Oct
WestJet Logo
10:00 a.m. - 1:55 p.m.
YYZ
-
IAH
28h 55m
1 stop
WestJet Logo
6:30 a.m. - 6:55 p.m.
IAH
-
YYZ
11h 25m
1 stop
C$ 590WestJet
Tue, 22 Sep - Tue, 29 Sep
American Airlines Logo
6:30 a.m. - 6:05 p.m.
YYZ
-
IAH
12h 35m
1 stop
American Airlines Logo
11:00 a.m. - 11:26 p.m.
IAH
-
YYZ
11h 26m
1 stop
C$ 590American Airlines
Mon, 21 Sep - Mon, 28 Sep
American Airlines Logo
3:13 p.m. - 11:59 p.m.
YYZ
-
IAH
9h 46m
1 stop
American Airlines Logo
7:00 a.m. - 4:45 p.m.
IAH
-
YYZ
8h 45m
1 stop
C$ 601American Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Houston flights

Get data-powered insights and trends into flights from Toronto 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 Toronto Pearson 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 Toronto Pearson Intl Airport to Houston departing in August.

Flight prices are below average for this route right now.

Flights to Houston from Toronto Pearson Intl Airport usually cost between C$ 665 and C$ 1,076 in August.
The lowest price found in the past 5 days was C$ 579 on Air Canada (25 Aug–7 Sep).

What is the cheapest Toronto Pearson 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 Toronto Pearson Intl Airport to Houston costs C$ 543 on the route between Toronto Pearson Intl Airport (YYZ) 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 Toronto to Houston?

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

For Toronto to Houston, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Houston back to Toronto, the best deals are generally found on Friday, with Wednesday being the most expensive.

What is the cheapest month to fly from Toronto Pearson 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 Toronto Pearson 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 Toronto Pearson Intl Airport to Houston is November, where tickets cost C$ 728 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is C$ 887 and C$ 804 respectively.

How far in advance should I book a flight from Toronto Pearson 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 Toronto Pearson 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 Toronto Pearson Intl Airport to Houston, you should book around 5 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Expert advice

Expert advice for your flight from Toronto 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 flight

C$ 368
Flight from Toronto to Houston George Bush Airport

When to book flights from Toronto to Houston

Are your dates flexible? Find out the best times to travel from Toronto 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.

Flights from Toronto to Houston: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Toronto to Houston 
Verified travelerFlew with Air Canada
YYZ
-
IAH
Oct 2024
Get the United app on your phone. It provides a lot of relevant information about your flight.
Verified travelerFlew with United Airlines
YYZ
-
IAH
Mar 2024
Be sure to be aware of what the limits are for taking liquid or cream personal care items.

FAQs for booking Toronto to Houston flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Houston?

    In the last 5 days, the lowest price for a flight from Toronto Pearson Intl Airport to Houston was C$ 368 for a one-way ticket and C$ 579 for a round-trip.

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

    Toronto is served by only 1 airport and there are 2 airports in Houston. You will leave Toronto from Toronto Pearson 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 Toronto to Houston?

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

  • Which airline alliances offer flights from Toronto to Houston?

    oneworld, and Star Alliance are the airline alliances operating flights between Toronto and Houston, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Toronto 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 Toronto to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Toronto 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 Toronto 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 Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto 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 Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Toronto to Houston?

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

Direct departures

Toronto Pearson Intl to Houston

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more nonstop flights

Direct returns

Houston to Toronto Pearson Intl

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more nonstop flights

Reviews of the top 4 airlines flying from Toronto to Houston

 
See real verified KAYAK customer reviews for airlines flying from Toronto 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 Toronto 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 10047 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
Airline reviews

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

2.0 MediocreGreg, Jun 2026
YYZ - ORD
Read more United Airlines reviews

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

-The cabin was ice cold - When we arrived in Houston there was no gate available -We had to wait 90 minutes for our luggage to arrive.. In the future I will avoid flying with Air Canada at at costs

We enjoyed that we boarded and took off on time. We didn’t like that our connection flight was a twenty minute walk through the airport with only one hour in between flights.

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

It would have helped if I knew it would be air Canada jazz/rouge. The flight was ok but the planes are older and smaller with no entertainment. Fitting the carry one every one had was tricky and made the process longer. Overall it was ok but I actually booked a company other than air Canada and got them which was disappointing.I prefer American or overseas airlines over Canadian because the experience is usually better

Experience was good, the wifi hook up is somewhat tough

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.

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.

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Still sitting in a hotel when I'm due for work

Never been on a long haul flight that didn't have on flight entertainment. I hope the way back is better !

Very easy boarding. The on board snacks were not good.

This may have been the hottest cabin temperatures I have experienced on any flight prior to take off lasting for approximately 30 minutes. I am not typically one to complain but I was genuinely worried about the health of several passengers on the flight due to the extreme temperatures including a small toddler.

Air conditioning was out for about 15 minutes that made it uncomfortable. WiFi went out halfway into the flight. Flight was about 45 minutes late.

Delayed due to weather in Dallas (arriving flight arrived late), then boarded the plane only to deboard immediately afterwards, tire needed to be replaced. Flight supposed to depart at 6:15pm but departed at 9:35pm.

Meals were not so good. Snack between the meals was very bad. Like Japan Airlines, they could eliminate the snack and make the second meal much better.

Good service, friendly staff. Food was average for airlines and the seats were small.

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

Due to the long delays and rescheduling boarding was horrible. However, the gate staff and the flight attendants went above and beyond to remedy our frustrations. They were able to handle every potential harsh situation with Grace, compassion and coolness of head. Kudos to the MIA Gate A12 and night crew of flight 1572 YYZ to MIA.

I liked nothing about this particular flight. Not only it was initially delayed for two hours due to late arrival of the plane, but the flight attendants were also very late to show up coming from a hotel (based on the announcement made by the gate agent). They did not arrive on another late flight, so why couldn't they be on time? Total disrespect of the passengers!! The plane itself was cramped and the seats super uncomfortable. To top off the poor experience, my video screen did not work. To summarize: flight delayed for 3 hours, cramped and no entertainment (for me).

They kept posting delaying flight due to maintenance issues from incoming arrival flight since 10am, the flight is supposed to depart at 3:45pm, after kept delay until 12am, they finally said it’s canceled. What were they doing for the last 13 hours? After 2am, they still don’t find hotel where we can stay. terrible experience!

lounge was the highlight - seats weren't that comfortable - it was a full flight but no complaints

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

The experience was good. Flight was on time. Liked how they offered to accept carryon baggage for free before as I was checking in online.

As previously mentioned in last review , seats are small and uncomfortable, and baggage fees are high!

We got home a day late because of mechanical problems and that they wouldn’t put us on available other flights.

Well organized check in and boarding. Aircraft had comfortable seats and lots of leg space, both ground staff and crew members were nice.

The flight was good they didn’t take off on schedule

It was a pleasant flight all around. The staff were courteous and it went by quickly. The pilot was great and the plane, well, I just couldn't do it without them. Blessed to arrive safely, thank you.

The connecting flight was delayed and though months in advance, airline changed the layover from 4 hours to 13+ hours. To go back to a 4 hour layover, we'd have to pay $1000+ extra PER PERSON.

Flight cancelled after 1 hour delay No explanation Auto Rebooked to a flight the next day

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

Information on your arrival and departure airports