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Cheap flights from Toronto to Houston from C$ 319

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
24 Jun — 1 Jul1
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 25 May 2026.

Thu 3/96:30 a.m.
YYZ
-
IAH
1 stop9h 21m
Multiple Airlines
Thu 10/98:36 a.m.
IAH
-
YYZ
1 stop11h 19m
Multiple Airlines
Deal found 20/5C$ 503
Thu 3/96:30 a.m.
YYZ
-
IAH
1 stop9h 21m
Multiple Airlines
Tue 15/97:00 a.m.
IAH
-
YYZ
2 stops14h 05m
Multiple Airlines
Deal found 20/5C$ 519
Sun 13/96:30 a.m.
YYZ
-
IAH
1 stop9h 36m
Multiple Airlines
Wed 30/94:39 p.m.
IAH
-
YYZ
1 stop20h 51m
Multiple Airlines
Deal found 24/5C$ 521
Sun 13/96:30 a.m.
YYZ
-
IAH
1 stop9h 36m
Multiple Airlines
Mon 28/98:36 a.m.
IAH
-
YYZ
1 stop11h 19m
Multiple Airlines
Deal found 24/5C$ 524
Tue 1/91:40 p.m.
YTZ
-
IAH
1 stop8h 17m
Multiple Airlines
Sat 5/99:52 p.m.
IAH
-
YTZ
1 stop15h 33m
Multiple Airlines
Deal found 21/5C$ 532
Thu 8/1012:00 p.m.
YYZ
-
IAH
1 stop11h 40m
Multiple Airlines
Thu 15/108:36 a.m.
IAH
-
YYZ
1 stop11h 19m
Multiple Airlines
Deal found 20/5C$ 533
Wed 2/99:50 a.m.
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Tue 15/94:39 p.m.
IAH
-
YYZ
1 stop20h 51m
Multiple Airlines
Deal found 20/5C$ 535
Tue 30/612:55 p.m.
YYZ
-
IAH
2 stops19h 28m
Multiple Airlines
Mon 6/78:20 a.m.
IAH
-
YYZ
1 stop11h 35m
Multiple Airlines
Deal found 20/5C$ 536
Mon 24/89:30 a.m.
YYZ
-
IAH
1 stop30h 21m
Multiple Airlines
Wed 26/88:29 a.m.
IAH
-
YYZ
1 stop28h 36m
Multiple Airlines
Deal found 21/5C$ 539
Sun 13/96:30 a.m.
YYZ
-
IAH
1 stop9h 36m
Multiple Airlines
Thu 1/108:36 a.m.
IAH
-
YYZ
1 stop11h 19m
Multiple Airlines
Deal found 24/5C$ 540
Wed 16/97:45 a.m.
YYZ
-
IAH
1 stop8h 59m
Multiple Airlines
Mon 28/98:36 a.m.
IAH
-
YYZ
1 stop11h 19m
Multiple Airlines
Deal found 24/5C$ 543
Mon 15/67:45 a.m.
YYZ
-
IAH
2 stops48h 38m
Multiple Airlines
Fri 19/68:20 a.m.
IAH
-
YYZ
1 stop11h 35m
Multiple Airlines
Deal found 21/5C$ 546

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 25 May 2026.

Round-trip from

C$ 503

One-way from

C$ 319

Popular in

March

Cheapest in

October

Average price

C$ 789
3/9-10/9
  • 3/9-10/9
  • 2 total stops
  • 20h 40m total
  • Toronto to Houston
Search Deals
12/7
  • 12/7
  • 2 total stops
  • 41h 00m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 29 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 May 2026
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 25 May 2026.
Use the filters below to find and compare flights from Toronto to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 17/6

8:45 a.m.-8:52 p.m.

1 stop13h 07m

Houston George Bush Intcntl

Wed 24/6

8:55 p.m.-6:00 p.m.

2 stops20h 05m

C$ 636

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 31/10

6:15 a.m.-3:00 p.m.

1 stop9h 45m

Houston George Bush Intcntl

Mon 2/11

1:15 p.m.-9:58 p.m.

1 stop7h 43m

C$ 659

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Tue 15/9

7:55 a.m.-4:31 p.m.

2 stops9h 36m

Houston Hobby

Tue 29/9

6:00 a.m.-12:19 p.m.

1 stop5h 19m

C$ 659

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sun 6/9

1:38 p.m.-9:23 p.m.

1 stop8h 45m

Houston Hobby

Sun 13/9

6:00 a.m.-12:15 p.m.

1 stop5h 15m

C$ 660
Quickest round-trip

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Thu 10/9

11:30 a.m.-4:23 p.m.

1 stop5h 53m

Houston Hobby

Sun 13/9

6:00 a.m.-12:15 p.m.

1 stop5h 15m

C$ 660

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 30/10

3:59 p.m.-10:04 p.m.

1 stop7h 05m

Houston George Bush Intcntl

Tue 3/11

8:15 a.m.-5:22 p.m.

2 stops8h 07m

C$ 662

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 2/9

12:30 p.m.-7:38 p.m.

1 stop8h 08m

Houston George Bush Intcntl

Fri 11/9

10:00 a.m.-5:50 p.m.

1 stop6h 50m

C$ 665

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 20/8

12:30 p.m.-7:38 p.m.

1 stop8h 08m

Houston George Bush Intcntl

Sun 23/8

10:00 a.m.-7:51 p.m.

1 stop8h 51m

C$ 676

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 25/8

12:20 p.m.-7:38 p.m.

2 stops8h 18m

Houston George Bush Intcntl

Wed 26/8

10:00 a.m.-5:51 p.m.

1 stop6h 51m

C$ 676

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 22/6

6:34 p.m.-11:56 p.m.

1 stop6h 22m

Houston George Bush Intcntl

Mon 29/6

5:40 a.m.-12:25 p.m.

1 stop5h 45m

C$ 687

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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$ 105). Flying from Toronto to Houston in September is currently the most expensive (average of C$ 410). 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 25 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to Houston as you normally would.

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

How often are flights from Toronto to Houston delayed?

About 17% of weekly flights between Toronto and Houston have experienced delays in the past year, with the average delay time being 154 minutes.

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

Historically, flights departing in the morning 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?

Thursday tends to have the lowest number of delays on this route, whereas Saturday 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 9% of flights being delayed.

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

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.

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 25 May 2026.
Read reviews from past customers who have flown United Airlines,WestJet, andAmerican Airlines 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
9,747 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

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
9,747 reviews
United Airlines
7.4
Good
9,747 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

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
3,345 reviews
United Airlines
7.4
Good
9,747 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

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
American Airlines
7.1
Good
11,629 reviews
United Airlines
7.4
Good
9,747 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

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
11,083 reviews
United Airlines
7.4
Good
9,747 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

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?

    Delta, Air Canada, and United Airlines can get you from Toronto to Houston in just under 7h 32m. Your travel time can differ by up to 2h 13m. The distance between Toronto and Houston is about 2068 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$ 218, 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 United Airlines - these airlines can fly you to your destination from C$ 289 and C$ 486, respectively. You may be able to fly from Toronto to Houston for 70% 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 WestJet, with whom users have recently found tickets for as low as C$ 201. However, be on the lookout for offers from Air Canada 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 Hobby, 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$ 105). Flying from Toronto to Houston in September is currently the most expensive (average of C$ 410). 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
Toronto Island to Dallas/Fort Worth 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
Pearson Intl to Austin flights
Toronto Island to George Bush Intcntl flights
Hamilton to Hobby flights
Region of Waterloo Intl to Hobby flights
Ottawa to Dallas/Fort Worth flights
Ottawa to Hobby flights
Pierre Elliott Trudeau Intl to Austin flights
Pierre Elliott Trudeau Intl to Love Field flights
Ottawa to George Bush Intcntl flights
Pearson Intl to San Antonio flights
Ottawa to Love Field flights
Hamilton to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to San Antonio flights
Ottawa to Austin flights
Region of Waterloo Intl to Dallas/Fort Worth flights
London to Dallas/Fort Worth flights
Pearson Intl to El Paso flights
Pearson Intl to Corpus Christi flights
Ottawa to San Antonio flights
Pierre Elliott Trudeau Intl to Midland flights
Hamilton to Austin flights
Pierre Elliott Trudeau Intl to El Paso flights
Pearson Intl to Lubbock flights
Ottawa to El Paso flights
Pierre Elliott Trudeau Intl to McAllen flights
Pearson Intl to Brownsville flights
Pearson Intl to Killeen flights
Ottawa to Killeen flights
London to Love Field flights
Pearson Intl to Laredo 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 25 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 218AverageC$ 605FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 289AverageC$ 631FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 486AverageC$ 779FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 525AverageC$ 727FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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