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Cheap flights from Toronto to Houston from C$ 209

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto to Houston are usually found in April or May, booked 62 days in advance, depart on a Thursday or Saturday and return on a Thursday

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 4 December 2025.

Fri 12/127:10 a.m.YYZ - IAH
2 stops40h 40mMultiple Airlines
Mon 15/128:07 p.m.IAH - YYZ
1 stop17h 13mMultiple Airlines
Deal found 3/12C$ 428
Wed 31/129:35 a.m.YYZ - IAH
1 stop9h 15mMultiple Airlines
Wed 7/15:30 a.m.IAH - YYZ
2 stops31h 50mMultiple Airlines
Deal found 1/12C$ 431
Tue 30/128:20 p.m.YYZ - IAH
1 stop12h 34mMultiple Airlines
Sat 10/17:09 p.m.IAH - YYZ
2 stops42h 31mMultiple Airlines
Deal found 1/12C$ 433
Wed 31/127:25 a.m.YHM - IAH
1 stop15h 29mMultiple Airlines
Wed 7/13:09 p.m.IAH - YHM
2 stops22h 51mMultiple Airlines
Deal found 1/12C$ 434
Wed 31/127:40 a.m.YYZ - IAH
1 stop11h 10mMultiple Airlines
Tue 17/24:22 p.m.IAH - YYZ
1 stop29h 58mMultiple Airlines
Deal found 4/12C$ 435
Fri 12/127:15 a.m.YYZ - IAH
2 stops12h 14mMultiple Airlines
Sun 14/128:23 p.m.IAH - YYZ
1 stop16h 57mMultiple Airlines
Deal found 3/12C$ 437
Mon 8/128:30 p.m.YYZ - IAH
2 stops36h 55mMultiple Airlines
Sun 14/128:07 p.m.IAH - YYZ
1 stop17h 13mMultiple Airlines
Deal found 3/12C$ 438
Wed 31/1212:15 p.m.YTZ - IAH
2 stops22h 04mMultiple Airlines
Wed 7/15:46 a.m.IAH - YTZ
2 stops15h 17mMultiple Airlines
Deal found 3/12C$ 441
Mon 8/128:30 p.m.YYZ - IAH
1 stop13h 48mMultiple Airlines
Tue 16/126:14 a.m.IAH - YYZ
1 stop7h 39mMultiple Airlines
Deal found 3/12C$ 442
Tue 16/127:10 a.m.YYZ - IAH
1 stop12h 19mMultiple Airlines
Sat 7/27:27 p.m.IAH - YYZ
1 stop23h 08mMultiple Airlines
Deal found 3/12C$ 447
Tue 30/128:20 p.m.YYZ - IAH
1 stop13h 55mMultiple Airlines
Sun 11/18:13 p.m.IAH - YYZ
1 stop27h 12mMultiple Airlines
Deal found 2/12C$ 449
Wed 31/129:35 a.m.YYZ - IAH
2 stops23h 50mMultiple Airlines
Sun 11/14:15 p.m.IAH - YYZ
2 stops21h 25mMultiple Airlines
Deal found 1/12C$ 451

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 4 December 2025.

Round-trip from

C$ 353

One-way from

C$ 209

Popular in

December

Cheapest in

April

Average price

C$ 783
16/1-29/1
  • 16/1-29/1
  • 2 total stops
  • 25h 59m total
  • Toronto to Houston
Search Deals
18/1
  • 18/1
  • 1 total stop
  • 17h 33m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 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 4 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

Fri 16/1

7:00 a.m.-2:57 p.m.

1 stop8h 57m

Houston George Bush Intcntl

Thu 29/1

8:18 p.m.-2:20 p.m.

1 stop17h 02m

C$ 353

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Fri 23/1

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

1 stop17h 34m

Houston George Bush Intcntl

Sat 31/1

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

1 stop17h 01m

C$ 394

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Wed 21/1

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

1 stop19h 34m

Houston George Bush Intcntl

Thu 22/1

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

1 stop18h 02m

C$ 420

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Mon 23/2

7:25 a.m.-12:04 a.m.

1 stop17h 39m

Houston George Bush Intcntl

Thu 26/2

9:44 p.m.-2:20 p.m.

1 stop15h 36m

C$ 421

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Fri 9/1

7:00 a.m.-8:23 p.m.

2 stops14h 23m

Houston George Bush Intcntl

Wed 14/1

5:46 a.m.-3:00 p.m.

1 stop8h 14m

C$ 428

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Mon 12/1

6:20 a.m.-8:06 p.m.

2 stops38h 46m

Houston George Bush Intcntl

Mon 19/1

6:20 p.m.-4:00 p.m.

1 stop20h 40m

C$ 431

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 15/1

7:05 a.m.-12:44 p.m.

1 stop30h 39m

Houston George Bush Intcntl

Wed 21/1

6:20 p.m.-5:28 a.m.

1 stop10h 08m

C$ 433

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 15/1

7:05 a.m.-12:44 p.m.

1 stop30h 39m

Houston George Bush Intcntl

Fri 16/1

6:20 p.m.-4:00 p.m.

1 stop20h 40m

C$ 452

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 23/2

9:20 a.m.-6:09 p.m.

1 stop9h 49m

Houston George Bush Intcntl

Thu 26/2

6:41 p.m.-10:35 a.m.

2 stops14h 54m

C$ 456

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 23/1

2:05 p.m.-11:34 p.m.

2 stops10h 29m

Houston George Bush Intcntl

Sat 31/1

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

1 stop14h 08m

C$ 461

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

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 28 November 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$ 349). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 585). 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 4 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.

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 16 December 2024.

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

How much does it cost to fly round-trip from Toronto to Houston?

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 149 minutes.

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

Historically, flights departing at night 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 4 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
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
9,066 reviews
United Airlines
7.4
Good
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
3,193 reviews
United Airlines
7.4
Good
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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
10,500 reviews
United Airlines
7.4
Good
9,066 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

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, Delta, and United Airlines can get you from Toronto to Houston in just under 9h 55m. Your travel time can differ by up to 9h 39m. 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$ 269, 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$ 340 and C$ 511, 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$ 267. 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$ 349). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 585). 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 Dallas/Fort Worth flights
Toronto Island to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to Austin flights
Pearson Intl to Love Field flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Toronto Island to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Love Field flights
Pearson Intl to San Antonio flights
Pierre Elliott Trudeau Intl to Austin flights
Ottawa to Dallas/Fort Worth flights
Hamilton to Hobby flights
Hamilton to Dallas/Fort Worth flights
Ottawa to Hobby flights
Region of Waterloo Intl to Hobby flights
Ottawa to Love Field flights
Ottawa to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to San Antonio flights
Ottawa to Austin flights
Pierre Elliott Trudeau Intl to McAllen flights
Ottawa to San Antonio flights
Pierre Elliott Trudeau Intl to El Paso flights
Hamilton to Austin flights
London to Dallas/Fort Worth flights
Pearson Intl to Brownsville flights
Pearson Intl to Corpus Christi flights
Pearson Intl to El Paso flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Pearson Intl to Lubbock flights
Pierre Elliott Trudeau Intl to Midland flights
Ottawa to El Paso flights
Pearson Intl to Laredo flights
Pierre Elliott Trudeau Intl to Waco flights
Pearson Intl to Killeen flights
London to Love Field flights
Ottawa to Killeen 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 269AverageC$ 583FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 340AverageC$ 636FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 524AverageC$ 665FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 549AverageC$ 740FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Houston from Toronto today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Toronto to Houston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Houston for you. Better yet — we are completely free to use.

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.

Can Cheapflights notify me if prices for flights from Toronto to Houston become cheaper?

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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