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Cheap flights from Toronto to Houston from C$ 254

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Houston

Enter your travel dates to find the best prices.

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 28 December 2025.

Wed 31/129:40 a.m.YYZ - IAH
1 stop24h 20mMultiple Airlines
Wed 7/17:45 p.m.IAH - YYZ
1 stop17h 35mMultiple Airlines
Deal found 26/12C$ 806
Wed 31/129:40 a.m.YYZ - IAH
1 stop24h 20mMultiple Airlines
Fri 2/19:34 p.m.IAH - YYZ
2 stops21h 37mMultiple Airlines
Deal found 26/12C$ 831
Tue 30/129:45 a.m.YYZ - IAH
1 stop29h 40mMultiple Airlines
Mon 5/19:34 p.m.IAH - YYZ
1 stop25h 37mMultiple Airlines
Deal found 25/12C$ 845
Tue 30/122:35 p.m.YYZ - IAH
2 stops41h 50mMultiple Airlines
Tue 6/16:55 p.m.IAH - YYZ
1 stop18h 58mMultiple Airlines
Deal found 27/12C$ 868
Wed 31/129:40 a.m.YYZ - IAH
1 stop24h 20mMultiple Airlines
Tue 6/15:46 a.m.IAH - YYZ
1 stop17h 25mMultiple Airlines
Deal found 26/12C$ 871
Tue 30/122:35 p.m.YYZ - IAH
2 stops41h 50mMultiple Airlines
Fri 9/18:13 p.m.IAH - YYZ
1 stop17h 07mMultiple Airlines
Deal found 27/12C$ 891
Wed 31/1212:15 p.m.YTZ - IAH
2 stops22h 04mMultiple Airlines
Fri 2/18:30 p.m.IAH - YTZ
2 stops13h 05mMultiple Airlines
Deal found 26/12C$ 965
Tue 30/127:00 a.m.YHM - IAH
1 stop16h 36mMultiple Airlines
Fri 2/15:46 a.m.IAH - YHM
1 stop7h 34mMultiple Airlines
Deal found 26/12C$ 998
Mon 29/122:05 p.m.YTZ - IAH
2 stops29h 32mMultiple Airlines
Fri 2/16:08 p.m.IAH - YTZ
1 stop18h 39mMultiple Airlines
Deal found 26/12C$ 1,059
Wed 31/127:00 a.m.YHM - IAH
3 stops27h 19mMultiple Airlines
Fri 2/15:46 a.m.IAH - YHM
1 stop7h 34mMultiple Airlines
Deal found 26/12C$ 1,065
Tue 30/128:40 a.m.YTZ - IAH
2 stops24h 45mMultiple Airlines
Fri 2/18:30 p.m.IAH - YTZ
2 stops13h 05mMultiple Airlines
Deal found 26/12C$ 1,179
Sun 28/123:30 p.m.YTZ - IAH
1 stop7h 09mAir Canada
Fri 2/112:10 p.m.IAH - YTZ
1 stop6h 45mAir Canada
Deal found 26/12C$ 1,334

Find 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 28 December 2025.

Round-trip from

C$ 388

One-way from

C$ 298

Popular in

December

Cheapest in

April

Average price

C$ 791
11/1-17/1
  • 11/1-17/1
  • 2 total stops
  • 34h 35m total
  • Toronto to Houston
Search Deals
15/2
  • 15/2
  • 1 total stop
  • 10h 26m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 629,999 searches. Data last updated 28 December 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

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Sun 11/1

7:00 a.m.-11:34 p.m.

1 stop17h 34m

Houston George Bush Intcntl

Sat 17/1

8:19 p.m.-2:20 p.m.

1 stop17h 01m

C$ 388

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Thu 22/1

6:10 p.m.-12:44 p.m.

1 stop19h 34m

Houston George Bush Intcntl

Thu 29/1

6:20 p.m.-1:22 p.m.

1 stop18h 02m

C$ 426

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 23/1

7:40 p.m.-8:23 p.m.

2 stops25h 43m

Houston George Bush Intcntl

Fri 30/1

6:25 a.m.-10:10 p.m.

1 stop14h 45m

C$ 429

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 11/1

8:50 a.m.-10:27 p.m.

1 stop14h 37m

Houston George Bush Intcntl

Sat 17/1

7:27 p.m.-10:35 a.m.

1 stop14h 08m

C$ 433

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Tue 2/6

6:00 a.m.-10:40 p.m.

1 stop17h 40m

Houston George Bush Intcntl

Sat 6/6

8:00 a.m.-12:45 a.m.

1 stop15h 45m

C$ 435

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 24/1

7:00 a.m.-11:58 p.m.

3 stops17h 58m

Houston George Bush Intcntl

Sat 31/1

7:27 p.m.-10:35 a.m.

1 stop14h 08m

C$ 436

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 21/2

11:05 a.m.-10:44 p.m.

1 stop12h 39m

Houston George Bush Intcntl

Mon 2/3

7:38 p.m.-10:35 a.m.

1 stop13h 57m

C$ 439

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 7/5

6:00 a.m.-10:40 p.m.

1 stop17h 40m

Houston George Bush Intcntl

Mon 11/5

8:00 a.m.-12:45 a.m.

1 stop15h 45m

C$ 441

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Wed 20/5

6:10 p.m.-2:10 p.m.

1 stop21h 00m

Houston George Bush Intcntl

Thu 4/6

3:00 p.m.-5:10 p.m.

1 stop25h 10m

C$ 443

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Tue 2/6

6:10 p.m.-2:10 p.m.

1 stop21h 00m

Houston George Bush Intcntl

Sat 6/6

3:00 p.m.-5:10 p.m.

1 stop25h 10m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/12

Showing 1-10 of 60 results
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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 26 December 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Houston, you should look to book at least 62 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, November is the cheapest month in which you can book a flight from Toronto to Houston (average of C$ 333). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 569). 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 28 December 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to Houston at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

How often are flights from Toronto to Houston delayed?

About 16% of weekly flights between Toronto and Houston have experienced delays in the past year, with the average delay time being 151 minutes.

What is the most punctual flight time for Toronto to Houston flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Houston flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 8% of flights being delayed.

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 28 December 2025.
Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from Toronto to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,113 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,113 reviews
United Airlines
7.4
Good
9,113 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
WestJet
7.2
Good
3,222 reviews
United Airlines
7.4
Good
9,113 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Air Canada
7.1
Good
10,562 reviews
United Airlines
7.4
Good
9,113 reviews
Check prices

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

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.

  • How long is the flight from Toronto to Houston?

    WestJet, Air Canada, and Delta can get you from Toronto to Houston in just under 5h 31m. Your travel time can differ by up to 14h 03m. The distance between Toronto and Houston is about 2060 km. This flight may include one or multiple stops.

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

    Currently priced at C$ 263, American Airlines will fly you from Toronto to Houston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Air Canada - these airlines can fly you to your destination from C$ 286 and C$ 515, respectively. You may be able to fly from Toronto to Houston for 61% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 262. However, be on the lookout for offers from WestJet and United 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?

    While some choose either Toronto Pearson Intl - Houston George Bush Intcntl or Toronto Island - Houston George Bush Intcntl, Toronto Pearson Intl - Houston Hobby is the most popular route from Toronto to Houston.

  • 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, November is the cheapest month in which you can book a flight from Toronto to Houston (average of C$ 333). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 569). 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.
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to Austin flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Love Field flights
Toronto Island to Dallas/Fort Worth flights
Toronto Island to George Bush Intcntl flights
Ottawa to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Austin flights
Pierre Elliott Trudeau Intl to Love Field flights
Hamilton to George Bush Intcntl flights
Hamilton to Hobby flights
Pearson Intl to San Antonio flights
Ottawa to Hobby flights
Region of Waterloo Intl to Hobby flights
Ottawa to George Bush Intcntl flights
Hamilton to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to San Antonio flights
London to Dallas/Fort Worth flights
Ottawa to Love Field flights
Pearson Intl to Corpus Christi flights
Pearson Intl to Brownsville flights
Pierre Elliott Trudeau Intl to McAllen flights
Ottawa to Austin flights
Pearson Intl to Killeen flights
Pierre Elliott Trudeau Intl to Midland flights
Pearson Intl to El Paso flights
Pearson Intl to Laredo flights
Ottawa to San Antonio flights
Pierre Elliott Trudeau Intl to El Paso flights
Pearson Intl to Lubbock flights
London to Love Field flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Ottawa to El Paso flights
Hamilton to Austin flights
Ottawa to Killeen flights
Pierre Elliott Trudeau Intl to Waco flights

Top 4 airlines flying from Toronto to Houston

Discover the top 4 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 629,999 searches. Data last updated 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 263AverageC$ 571FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 286AverageC$ 620FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 524AverageC$ 741FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 536AverageC$ 728FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Houston?

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Can Cheapflights find flights from Toronto to Houston with no change fees?

Need flexible booking options for your flight to Houston from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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