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Cheap flights from Toronto to Houston from C$ 237

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
13 Dec — 20 Dec1
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

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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 13 November 2025.

Wed 31/127:25 a.m.YHM - IAH
1 stop15h 29mMultiple Airlines
Thu 15/16:20 p.m.IAH - YHM
1 stop18h 02mMultiple Airlines
Deal found 13/11C$ 416
Wed 31/127:10 a.m.YYZ - IAH
1 stop12h 54mMultiple Airlines
Wed 7/16:55 p.m.IAH - YYZ
1 stop15h 48mMultiple Airlines
Deal found 12/11C$ 420
Tue 23/127:15 a.m.YYZ - IAH
2 stops12h 22mMultiple Airlines
Sun 8/28:28 p.m.IAH - YYZ
1 stop27h 01mMultiple Airlines
Deal found 12/11C$ 422
Thu 4/127:00 a.m.YYZ - IAH
1 stop11h 43mMultiple Airlines
Wed 7/15:46 a.m.IAH - YYZ
1 stop7h 30mMultiple Airlines
Deal found 13/11C$ 423
Sun 23/117:10 a.m.YYZ - IAH
1 stop13h 39mMultiple Airlines
Sun 30/118:25 p.m.IAH - YYZ
1 stop14h 18mMultiple Airlines
Deal found 12/11C$ 424
Thu 4/122:20 p.m.YYZ - IAH
1 stop22h 25mMultiple Airlines
Sun 7/127:45 a.m.IAH - YYZ
2 stops21h 35mMultiple Airlines
Deal found 13/11C$ 426
Thu 27/117:00 a.m.YYZ - IAH
1 stop11h 16mMultiple Airlines
Wed 3/128:07 p.m.IAH - YYZ
1 stop20h 46mMultiple Airlines
Deal found 10/11C$ 429
Thu 4/126:20 a.m.YKF - IAH
1 stop12h 09mWestJet
Sun 7/126:20 p.m.IAH - YKF
1 stop10h 08mWestJet
Deal found 12/11C$ 430
Sun 23/117:10 a.m.YYZ - IAH
1 stop13h 39mMultiple Airlines
Tue 2/128:00 a.m.IAH - YYZ
1 stop10h 55mMultiple Airlines
Deal found 10/11C$ 430
Wed 3/1210:55 a.m.YYZ - IAH
1 stop8h 34mMultiple Airlines
Sat 13/1210:41 a.m.IAH - YYZ
2 stops10h 54mMultiple Airlines
Deal found 10/11C$ 431
Mon 24/1112:50 p.m.YYZ - IAH
1 stop7h 59mMultiple Airlines
Wed 10/126:14 a.m.IAH - YYZ
2 stops12h 59mMultiple Airlines
Deal found 10/11C$ 433
Wed 19/115:15 p.m.YYZ - IAH
1 stop8h 10mMultiple Airlines
Wed 10/125:46 a.m.IAH - YYZ
1 stop7h 27mMultiple Airlines
Deal found 10/11C$ 434

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 13 November 2025.

Round-trip from

C$ 403

One-way from

C$ 237

Popular in

December

Cheapest in

April

Average price

C$ 735
WestJet
  • WestJet
  • 9/2-12/2
  • 2 total stops
  • 42h 21m total
  • Toronto to Houston
Search Deals
10/12
  • 10/12
  • 2 total stops
  • 14h 38m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 13 November 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

Wed 31/12

7:25 a.m.-9:54 p.m.

1 stop15h 29m

Houston George Bush Intcntl

Thu 15/1

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

1 stop18h 02m

C$ 416

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Mon 9/2

6:20 a.m.-5:30 p.m.

1 stop12h 10m

Houston George Bush Intcntl

Fri 13/2

6:20 p.m.-5:29 a.m.

1 stop10h 09m

C$ 423

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 15/1

6:20 a.m.-5:29 p.m.

1 stop12h 09m

Houston George Bush Intcntl

Sun 18/1

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

1 stop10h 08m

C$ 426

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 19/2

6:20 a.m.-5:30 p.m.

1 stop12h 10m

Houston George Bush Intcntl

Mon 23/2

6:20 p.m.-5:29 a.m.

1 stop10h 09m

C$ 436

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Mon 9/2

6:10 p.m.-5:30 p.m.

1 stop24h 20m

Houston George Bush Intcntl

Thu 12/2

6:20 p.m.-1:21 p.m.

1 stop18h 01m

C$ 447

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Wed 14/1

7:25 a.m.-8:28 p.m.

1 stop14h 03m

Houston George Bush Intcntl

Sat 24/1

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

1 stop17h 01m

C$ 451

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Wed 4/2

6:10 p.m.-12:45 p.m.

1 stop19h 35m

Houston George Bush Intcntl

Wed 11/2

6:20 p.m.-5:16 p.m.

1 stop21h 56m

C$ 452

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 16/1

9:15 a.m.-8:30 p.m.

1 stop12h 15m

Houston George Bush Intcntl

Sun 18/1

7:30 p.m.-10:35 a.m.

1 stop14h 05m

C$ 454

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 14/12

9:15 a.m.-5:08 p.m.

1 stop8h 53m

Houston George Bush Intcntl

Thu 18/12

6:05 p.m.-1:10 p.m.

2 stops18h 05m

C$ 457

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 4/12

2:30 p.m.-11:59 p.m.

1 stop10h 29m

Houston George Bush Intcntl

Fri 12/12

8:49 a.m.-10:03 p.m.

2 stops12h 14m

C$ 457

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

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 7 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$ 347). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 587). 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 13 November 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?

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 13 November 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
9,017 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

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
9,017 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

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
3,161 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

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
10,448 reviews
United Airlines
7.4
Good
9,017 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

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, United Airlines, and Delta can get you from Toronto to Houston in just under 10h 10m. Your travel time can differ by up to 2h 42m. 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$ 270, 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$ 342 and C$ 527, 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 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$ 347). Flying from Toronto to Houston in July is currently the most expensive (average of C$ 587). 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

Browse thousands of different options on Cheapflights for your next trip

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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
Pearson Intl to Austin flights
Pearson Intl to Love Field flights
Pierre Elliott Trudeau Intl to Hobby flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Toronto Island to George Bush Intcntl flights
Hamilton to George Bush Intcntl flights
Ottawa to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Love Field flights
Pearson Intl to San Antonio flights
Pierre Elliott Trudeau Intl to Austin flights
Region of Waterloo Intl to Hobby flights
Pierre Elliott Trudeau Intl to San Antonio flights
Pierre Elliott Trudeau Intl to McAllen flights
Ottawa to Hobby flights
Ottawa to George Bush Intcntl flights
Hamilton to Dallas/Fort Worth flights
Ottawa to Love Field flights
Pearson Intl to El Paso flights
Pearson Intl to Brownsville flights
Ottawa to Austin flights
Pierre Elliott Trudeau Intl to El Paso flights
Ottawa to San Antonio flights
London to Dallas/Fort Worth flights
Hamilton to Austin flights
Pierre Elliott Trudeau Intl to Midland flights
Pearson Intl to Laredo flights
Pearson Intl to Lubbock flights
Ottawa to El Paso flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Pearson Intl to Corpus Christi flights
Pearson Intl to Killeen flights
Pierre Elliott Trudeau Intl to Waco 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 270AverageC$ 586FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 342AverageC$ 639FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 527AverageC$ 696FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 552AverageC$ 740FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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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