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$186+ Cheap flights from Toronto (YTO) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto to Houston are usually found in April or October, booked 78 days in advance, depart on a Saturday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$334
(Kiwi.com)

One-way from

$186
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$522
From Toronto (YTO) to Houston
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One-way flight from Toronto (YTO) to Houston
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Toronto to Houston

Cheapest flights from Toronto to Houston
Explore the most affordable flight options available from Toronto to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:00 amYYZ - IAH
2 stops19h 00mMultiple Airlines
Thu 9/45:25 amIAH - YYZ
1 stop10h 11mMultiple Airlines
Deal found 7/31$333
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:30 pmYYZ - IAH
1 stop10h 13mWestJet
Tue 10/73:00 pmIAH - YYZ
2 stops13h 51mWestJet
Deal found 7/30$334
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:55 amYTZ - IAH
1 stop16h 34mMultiple Airlines
Thu 9/48:00 pmIAH - YTZ
1 stop15h 17mMultiple Airlines
Deal found 7/30$336
This Trip.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amYHM - IAH
1 stop17h 43mWestJet
Mon 10/208:00 amIAH - YHM
1 stop15h 40mWestJet
Deal found 7/31$374
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:20 amYKF - IAH
1 stop12h 09mWestJet
Fri 11/76:20 pmIAH - YKF
1 stop10h 08mWestJet
Deal found 7/30$381
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:00 amYKF - IAH
2 stops24h 00mMultiple Airlines
Thu 9/410:02 pmIAH - YKF
2 stops25h 43mMultiple Airlines
Deal found 7/30$390
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:25 pmYTZ - IAH
1 stop8h 17mAir Canada
Sat 10/2510:00 amIAH - YTZ
2 stops9h 41mAir Canada
Deal found 7/29$397
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:10 amYYZ - HOU
1 stop10h 44mAmerican Airlines
Mon 11/1712:15 pmHOU - YYZ
1 stop9h 34mAmerican Airlines
Deal found 7/29$415
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:04 amYYZ - HOU
2 stops12h 35mDelta
Tue 9/96:00 amHOU - YYZ
2 stops10h 59mDelta
Deal found 7/30$455
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:36 amYYZ - HOU
1 stop7h 04mWestJet
Sun 9/286:00 amHOU - YYZ
1 stop5h 07mWestJet
Deal found 7/30$465
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:00 pmYTZ - HOU
3 stops31h 13mMultiple Airlines
Mon 8/118:03 pmHOU - YTZ
3 stops22h 39mMultiple Airlines
Deal found 7/30$528
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:55 pmYHM - IAH
2 stops24h 16mMultiple Airlines
Fri 8/298:00 amIAH - YHM
2 stops14h 48mMultiple Airlines
Deal found 7/31$1,214

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Toronto to Houston that are best for you.

Fly from

Toronto

Fly to

Houston

Route

Depart

Return

Price

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 8/28

11:00 am-5:00 am

2 stops19h 00m

Houston George Bush Intcntl

Thu 9/4

5:25 am-4:36 pm

1 stop10h 11m

$333

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 9/25

1:30 pm-10:43 pm

1 stop10h 13m

Houston George Bush Intcntl

Tue 10/7

3:00 pm-5:51 am

2 stops13h 51m

$334

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 8/25

7:55 am-11:29 pm

1 stop16h 34m

Houston George Bush Intcntl

Thu 9/4

8:00 pm-12:17 pm

1 stop15h 17m

$336

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Thu 10/16

6:00 am-10:43 pm

1 stop17h 43m

Houston George Bush Intcntl

Mon 10/20

8:00 am-12:40 am

1 stop15h 40m

$374

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 10/23

6:00 am-10:43 pm

1 stop17h 43m

Houston George Bush Intcntl

Mon 10/27

6:20 pm-5:28 am

1 stop10h 08m

$388

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Fri 8/29

6:00 am-5:00 am

2 stops24h 00m

Houston George Bush Intcntl

Thu 9/4

10:02 pm-12:45 am

2 stops25h 43m

$390

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 10/15

12:25 pm-7:42 pm

1 stop8h 17m

Houston George Bush Intcntl

Sat 10/25

10:00 am-8:41 pm

2 stops9h 41m

$397

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 9/5

6:04 am-5:39 pm

2 stops12h 35m

Houston Hobby

Tue 9/9

6:00 am-5:59 pm

2 stops10h 59m

$455

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Wed 9/24

11:36 am-5:40 pm

1 stop7h 04m

Houston Hobby

Sun 9/28

6:00 am-12:07 pm

1 stop5h 07m

$465

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sat 10/11

6:49 am-1:54 pm

1 stop8h 05m

Houston Hobby

Sat 10/11

4:41 pm-10:45 pm

1 stop5h 04m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 28 results
1
2
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The best insider tips for Toronto to Houston flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto to Houston trip
Airlines
Air Canada

Economy Latitude includes priority check-in and two checked bags for domestic flights.


Preferred Seats offer up to four inches extra space, available for a fee in any fare class.

Read more about Air Canadaby Jessica Macdonald
United Airlines

Basic Economy allows a personal item only; no carry-on bags unless exceptions apply.


United First offers priority perks and 2 free checked bags on domestic flights.

Read more about United Airlinesby Harriet Baskas
Airports
YYZ

Toronto Pearson offers fast and reliable Wi-Fi throughout the airport, perfect for staying connected before your flight.

Read more about YYZby Kaitlyn McInnis
IAH

For a quick ride to downtown Houston, Uber or Lyft are recommended from IAH, taking about 25 minutes.

Read more about IAHby Evie Carrick
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

Best time to book a flight from Toronto to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Toronto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Toronto to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Houston. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Houston, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Toronto to Houston?

Currently, September is the cheapest month in which you can book a flight from Toronto to Houston (average of $230). Flying from Toronto to Houston in March is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YTO to HOU?

Find hourly flight availability from Toronto to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to Houston in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Toronto to Houston?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Toronto to Houston flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated July 31, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United Airlines from Toronto to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
WestJet
7.2
Good
2,978 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Toronto to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Toronto to Houston round-trip?

    Currently priced at $336, WestJet will fly you from Toronto to Houston and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $397 and $410, respectively. Users have found that WestJet is 31% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Toronto to Houston one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $221. However, be on the lookout for offers from WestJet and Air Canada, as they are both options that can get you from Toronto to Houston for a low price.

  • What are the most popular routes from Toronto to Houston?

    The most popular flight routes from Toronto to Houston are Toronto Pearson Intl - Houston Hobby, Toronto Pearson Intl - Houston George Bush Intcntl and Toronto Island - Houston George Bush Intcntl.

  • Can I find deals for flights from Toronto to Houston that include hotel bookings?

    Yes. In addition to deals on Toronto to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Houston.

  • Can I find deals for business class flights from Toronto to Houston?

    Yes. Cheapflights offers flight deals from Toronto to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto to Houston?

    Currently, September is the cheapest month in which you can book a flight from Toronto to Houston (average of $230). Flying from Toronto to Houston in March is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Toronto to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Toronto to Houston

Discover the top 3 airlines that operate flights from Toronto to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$245Average$516FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$269Average$482FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$444Average$556FlexibilityNo cancel feeOn-time69%

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