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$182+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto to Houston are usually found in October or April, 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 May 1, 2025.

Round-trip from

$328
(Kiwi.com)

One-way from

$182
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$495
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. 5% potential increase in price ($27 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 May 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 May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/91:30 pmYYZ - IAH
1 stop11h 37mMultiple Airlines
Wed 6/188:49 pmIAH - YYZ
1 stop16h 16mMultiple Airlines
Deal found 4/29$328
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/273:35 pmYTZ - IAH
1 stop9h 24mMultiple Airlines
Tue 6/109:10 amIAH - YTZ
1 stop9h 52mMultiple Airlines
Deal found 4/29$329
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:10 amYYZ - IAH
Nonstop3h 32mUnited Airlines
Tue 5/276:26 amIAH - YYZ
1 stop8h 20mUnited Airlines
Deal found 4/29$405
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/221:29 pmYYZ - HOU
1 stop7h 15mAmerican Airlines
Wed 5/285:00 amHOU - YYZ
1 stop6h 30mAmerican Airlines
Deal found 4/29$421
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/279:49 amYYZ - IAH
2 stops11h 31mDelta
Fri 5/304:59 pmIAH - YYZ
1 stop5h 56mDelta
Deal found 4/29$441
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/211:25 pmYYZ - HOU
1 stop5h 32mDelta
Sat 8/166:00 amHOU - YYZ
1 stop10h 10mDelta
Deal found 4/30$445
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/307:15 pmYYZ - IAH
1 stop6h 26mAmerican Airlines
Sun 6/18:00 amIAH - YYZ
1 stop9h 35mAmerican Airlines
Deal found 4/29$453
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Fri 5/307:50 pmYYZ - IAH
Nonstop3h 44mAir Canada
Sun 6/16:13 pmIAH - YYZ
Nonstop3h 23mAir Canada
Deal found 4/29$469
This Air Canada deal was found by Cheapflights users on 4/29. 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 9/1012:25 pmYTZ - IAH
1 stop8h 17mAir Canada
Fri 9/2610:00 amIAH - YTZ
1 stop6h 45mAir Canada
Deal found 4/29$497
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/66:10 pmYYZ - HOU
1 stop5h 11mWestJet
Sun 6/86:00 amHOU - YYZ
1 stop5h 13mWestJet
Deal found 4/29$504
This AOBTravel deal was found by Cheapflights users on 4/29. 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 AOBTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:49 amYYZ - HOU
1 stop8h 09mBritish Airways
Fri 6/204:26 pmHOU - YYZ
1 stop5h 24mBritish Airways
Deal found 4/29$529
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:00 amYKF - IAH
1 stop17h 42mWestJet
Sat 6/78:00 amIAH - YKF
1 stop15h 46mWestJet
Deal found 4/29$649

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 May 1, 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

Mon 6/9

1:30 pm-12:07 am

1 stop11h 37m

Houston George Bush Intcntl

Wed 6/18

8:49 pm-2:05 pm

1 stop16h 16m

$328

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 5/27

3:35 pm-11:59 pm

1 stop9h 24m

Houston George Bush Intcntl

Tue 6/10

9:10 am-8:02 pm

1 stop9h 52m

$329

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 5/22

6:10 am-8:42 am

Nonstop3h 32m

Houston George Bush Intcntl

Tue 5/27

6:26 am-3:46 pm

1 stop8h 20m

$405

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Thu 5/22

1:29 pm-7:44 pm

1 stop7h 15m

Houston Hobby

Wed 5/28

5:00 am-12:30 pm

1 stop6h 30m

$421

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 5/27

12:15 pm-8:20 pm

2 stops9h 05m

Houston George Bush Intcntl

Sat 5/31

7:45 am-4:40 pm

1 stop7h 55m

$441

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Wed 5/21

1:25 pm-5:57 pm

1 stop5h 32m

Houston Hobby

Sat 8/16

6:00 am-5:10 pm

1 stop10h 10m

$445

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 5/30

7:15 pm-12:41 am

1 stop6h 26m

Houston George Bush Intcntl

Sun 6/1

8:00 am-6:35 pm

1 stop9h 35m

$453

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 5/30

8:30 am-11:14 am

Nonstop3h 44m

Houston George Bush Intcntl

Sun 6/8

6:13 pm-10:36 pm

Nonstop3h 23m

$459

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 6/6

6:10 pm-10:21 pm

1 stop5h 11m

Houston Hobby

Sun 6/8

6:00 am-12:13 pm

1 stop5h 13m

$504

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 6/13

6:49 am-1:58 pm

1 stop8h 09m

Houston Hobby

Fri 6/20

4:26 pm-10:50 pm

1 stop5h 24m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 results
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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

Security lines at YYZ are efficient and fast, typically under 20 minutes. Arrive early for US-bound flights to clear customs smoothly.

Read more about YYZby Kaitlyn McInnis
IAH

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

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 April 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 $332). 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 May 1, 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.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 May 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Toronto to Houston by reading reviews from past customers. 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
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,826 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 $405, United Airlines will fly you from Toronto to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $421 and $441, respectively. Users have found that United Airlines is 20% 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 Sun Country Air, with whom users have recently found tickets for as low as $225. However, be on the lookout for offers from United Airlines and American Airlines, 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 $332). 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 2 airlines flying from Toronto to Houston

Discover the top 2 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$245Average$549FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$444Average$579FlexibilityNo cancel feeOn-time69%

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