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Cheap flights from Toronto to Houston from C$ 309

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
30 Aug — 6 Sep1
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 31 July 2026.

Mon 19/108:40 p.m.
YKF
-
IAH
1 stop18h 15m
WestJet
Fri 23/106:30 a.m.
IAH
-
YKF
1 stop12h 20m
WestJet
Deal found 29/7C$ 574
Fri 28/88:50 a.m.
YTZ
-
IAH
2 stops14h 24m
Multiple Airlines
Mon 31/89:58 p.m.
IAH
-
YTZ
1 stop15h 27m
Multiple Airlines
Deal found 30/7C$ 574
Thu 20/86:46 a.m.
YYZ
-
IAH
1 stop12h 18m
American Airlines
Fri 28/87:00 a.m.
IAH
-
YYZ
1 stop5h 26m
American Airlines
Deal found 30/7C$ 574
Tue 1/92:55 p.m.
YYZ
-
HOU
1 stop5h 56m
American Airlines
Tue 8/99:37 a.m.
HOU
-
YYZ
1 stop6h 52m
American Airlines
Deal found 30/7C$ 574
Thu 26/118:00 a.m.
YYZ
-
IAH
Nonstop3h 53m
Air Canada
Mon 30/1111:50 a.m.
IAH
-
YYZ
1 stop6h 56m
Air Canada
Deal found 30/7C$ 575
Tue 25/812:00 p.m.
YYZ
-
IAH
1 stop8h 38m
Air Canada
Mon 7/910:00 a.m.
IAH
-
YYZ
1 stop8h 01m
Air Canada
Deal found 29/7C$ 577
Thu 5/112:15 p.m.
YYZ
-
IAH
Nonstop3h 53m
Air Canada
Thu 19/1112:00 p.m.
IAH
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 30/7C$ 578
Fri 23/107:20 p.m.
YYZ
-
IAH
Nonstop3h 32m
Air Canada
Sun 1/1111:50 a.m.
IAH
-
YYZ
1 stop10h 06m
Air Canada
Deal found 30/7C$ 581
Wed 26/89:30 a.m.
YYZ
-
IAH
1 stop30h 54m
Multiple Airlines
Sun 30/84:32 p.m.
IAH
-
YYZ
2 stops21h 23m
Multiple Airlines
Deal found 28/7C$ 582
Wed 23/912:00 p.m.
YYZ
-
IAH
1 stop8h 52m
Air Canada
Thu 12/1111:50 a.m.
IAH
-
YYZ
1 stop8h 45m
Air Canada
Deal found 29/7C$ 584
Mon 24/812:00 p.m.
YYZ
-
IAH
1 stop8h 38m
Air Canada
Mon 31/810:00 a.m.
IAH
-
YYZ
1 stop7h 05m
Air Canada
Deal found 27/7C$ 585
Tue 1/96:30 a.m.
YYZ
-
IAH
1 stop9h 54m
Multiple Airlines
Fri 4/126:20 p.m.
IAH
-
YYZ
1 stop9h 53m
Multiple Airlines
Deal found 27/7C$ 586

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 31 July 2026.

Round-trip from

C$ 574

One-way from

C$ 309

Popular in

March

Cheapest in

October

Average price

C$ 790
WestJet
  • WestJet
  • 19/10-23/10
  • 2 total stops
  • 30h 35m total
  • Toronto to Houston
Search Deals
WestJet
  • WestJet
  • 5/10
  • 1 total stop
  • 20h 45m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 31 July 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

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Mon 19/10

8:40 p.m.-1:55 p.m.

1 stop18h 15m

Houston George Bush Intcntl

Fri 23/10

6:30 a.m.-7:50 p.m.

1 stop12h 20m

C$ 574

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 4/9

8:50 a.m.-10:14 p.m.

2 stops14h 24m

Houston George Bush Intcntl

Mon 7/9

9:58 p.m.-2:25 p.m.

1 stop15h 27m

C$ 603

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Wed 9/9

8:40 p.m.-1:55 p.m.

1 stop18h 15m

Houston George Bush Intcntl

Thu 24/9

2:50 p.m.-7:50 p.m.

1 stop28h 00m

C$ 603

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Wed 23/9

8:40 p.m.-1:55 p.m.

1 stop18h 15m

Houston George Bush Intcntl

Mon 28/9

2:50 p.m.-7:50 p.m.

1 stop28h 00m

C$ 603

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 23/9

3:53 p.m.-6:29 p.m.

Nonstop3h 36m

Houston George Bush Intcntl

Sat 26/9

5:15 a.m.-3:14 p.m.

1 stop8h 59m

C$ 608

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 11/9

6:00 a.m.-5:34 p.m.

2 stops12h 34m

Houston George Bush Intcntl

Sun 13/9

2:42 p.m.-11:13 p.m.

1 stop7h 31m

C$ 615

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 19/8

7:55 a.m.-5:40 p.m.

2 stops10h 45m

Houston George Bush Intcntl

Thu 27/8

2:37 p.m.-9:59 p.m.

1 stop6h 22m

C$ 615

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sat 12/9

1:34 p.m.-10:39 p.m.

1 stop10h 05m

Houston Hobby

Sat 19/9

6:00 a.m.-5:19 p.m.

1 stop10h 19m

C$ 615

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Sat 19/9

12:08 p.m.-10:39 p.m.

2 stops11h 31m

Houston Hobby

Mon 21/9

5:20 p.m.-11:59 p.m.

1 stop5h 39m

C$ 615

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Tue 22/9

6:15 a.m.-1:18 p.m.

1 stop8h 03m

Houston Hobby

Fri 30/10

5:28 p.m.-11:59 p.m.

1 stop5h 31m

C$ 615

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

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$ 725). Flying from Toronto to Houston in December is currently the most expensive (average of C$ 856). 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 31 July 2026.

A simple way to save on the total cost of your ticket is to fly from Toronto to Houston in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

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

Airfare is below average for this route at the moment.
Toronto to Houston flights typically cost between C$ 647 and C$ 804 in October.
The cheapest round-trip price found within the last 5 days was C$ 574 on WestJet (19 Oct-23 Oct).

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 156 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 31 July 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet 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.
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Delta
7.8
Good
8,489 reviews
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
United Airlines
7.4
Good
10,046 reviews
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
WestJet
7.2
Good
3,416 reviews
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
American Airlines
7.1
Good
11,841 reviews
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Air Canada
7.1
Good
11,406 reviews
Delta
7.8
Good
8,489 reviews
Check prices

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.

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 3h 36m. Your travel time can differ by up to 14h 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$ 314, WestJet will fly you from Toronto to Houston and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from C$ 387 and C$ 493, respectively. You may be able to fly from Toronto to Houston for 58% 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$ 279. 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 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$ 725). Flying from Toronto to Houston in December is currently the most expensive (average of C$ 856). 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
Pierre Elliott Trudeau Intl to Hobby flights
Pearson Intl to Austin flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Pearson Intl to Love Field flights
Toronto Island to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Austin flights
Ottawa to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Love Field flights
Hamilton to Hobby flights
Pearson Intl to San Antonio flights
Ottawa to Hobby flights
Ottawa to George Bush Intcntl flights
Region of Waterloo Intl to Hobby flights
Pierre Elliott Trudeau Intl to San Antonio flights
Ottawa to Love Field flights
Hamilton to Dallas/Fort Worth flights
Ottawa to San Antonio flights
Hamilton to Austin flights
Pearson Intl to El Paso flights
Pierre Elliott Trudeau Intl to McAllen flights
Ottawa to Austin flights
London to Dallas/Fort Worth flights
Region of Waterloo Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to El Paso flights
Pearson Intl to Brownsville flights
Pearson Intl to Lubbock flights
Pearson Intl to Corpus Christi flights
Ottawa to El Paso flights
Pearson Intl to Laredo flights
Pearson Intl to Killeen flights
London to Love Field flights
Pierre Elliott Trudeau Intl to Waco flights
Pierre Elliott Trudeau Intl to Midland 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 31 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 314AverageC$ 660FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 387AverageC$ 630FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 493AverageC$ 796FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 498AverageC$ 759FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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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