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Cheap flights from Toronto to Houston from C$ 255

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — HOU
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from Toronto to Houston are usually found in October or February, booked 78 days in advance, depart on a Thursday or Saturday and return on a Thursday

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 26 March 2025.

Round-trip from

C$ 419

One-way from

C$ 255

Popular in

August

Cheapest in

October

Average price

C$ 708
24/4-8/5
  • 24/4-8/5
  • 2 total stops
  • 23h 45m total
  • Toronto to Houston
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2/5
  • 2/5
  • 2 total stops
  • 12h 44m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Toronto to Houston

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 26 March 2025.

Sat 17/58:00 p.m.YYZ - IAH
1 stop12h 47mMultiple Airlines
Wed 21/56:44 p.m.IAH - YYZ
1 stop15h 51mMultiple Airlines
Deal found 25/3C$ 425
Thu 3/412:35 p.m.YKF - IAH
1 stop9h 10mMultiple Airlines
Sun 6/48:32 p.m.IAH - YKF
1 stop21h 53mMultiple Airlines
Deal found 24/3C$ 456
Tue 8/42:00 p.m.YTZ - IAH
1 stop7h 16mMultiple Airlines
Tue 15/410:21 p.m.IAH - YTZ
2 stops19h 32mMultiple Airlines
Deal found 25/3C$ 471
Thu 1/53:59 p.m.YYZ - IAH
Nonstop3h 51mUnited Airlines
Thu 8/512:05 p.m.IAH - YYZ
Nonstop3h 14mUnited Airlines
Deal found 26/3C$ 541
Thu 17/46:30 p.m.YYZ - IAH
Nonstop3h 44mAir Canada
Thu 24/49:30 a.m.IAH - YYZ
1 stop8h 18mAir Canada
Deal found 25/3C$ 558
Fri 18/412:54 p.m.YYZ - HOU
2 stops11h 14mDelta
Thu 24/46:00 a.m.HOU - YYZ
1 stop5h 12mDelta
Deal found 26/3C$ 572
Sat 12/412:20 p.m.YYZ - IAH
1 stop8h 10mDelta
Wed 16/46:00 a.m.IAH - YYZ
2 stops8h 09mDelta
Deal found 25/3C$ 582
Thu 24/46:20 p.m.YYZ - IAH
1 stop6h 05mAmerican Airlines
Mon 28/46:34 a.m.IAH - YYZ
1 stop7h 21mAmerican Airlines
Deal found 25/3C$ 599
Thu 24/46:45 a.m.YYZ - HOU
1 stop7h 54mAmerican Airlines
Mon 28/410:18 a.m.HOU - YYZ
1 stop11h 31mAmerican Airlines
Deal found 25/3C$ 599
Sun 27/43:25 p.m.YTZ - IAH
1 stop7h 36mAir Canada
Sun 4/510:00 a.m.IAH - YTZ
1 stop6h 50mAir Canada
Deal found 25/3C$ 648
Mon 29/126:16 p.m.YYZ - IAH
1 stop6h 40mWestJet
Sat 3/13:10 p.m.IAH - YYZ
1 stop17h 06mWestJet
Deal found 25/3C$ 674
Fri 18/41:24 p.m.YYZ - HOU
1 stop5h 24mWestJet
Tue 22/46:00 a.m.HOU - YYZ
1 stop5h 12mWestJet
Deal found 25/3C$ 674

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 26 March 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

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 17/5

8:00 p.m.-7:47 a.m.

1 stop12h 47m

Houston George Bush Intcntl

Wed 21/5

6:44 p.m.-11:35 a.m.

1 stop15h 51m

C$ 425

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 8/4

2:00 p.m.-8:16 p.m.

1 stop7h 16m

Houston George Bush Intcntl

Tue 15/4

10:21 p.m.-6:53 p.m.

2 stops19h 32m

C$ 471

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 26/4

4:00 p.m.-10:01 p.m.

1 stop7h 01m

Houston George Bush Intcntl

Tue 29/4

12:00 p.m.-4:14 p.m.

Nonstop3h 14m

C$ 533

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 12/4

6:30 p.m.-9:14 p.m.

Nonstop3h 44m

Houston George Bush Intcntl

Wed 16/4

12:10 p.m.-4:24 p.m.

Nonstop3h 14m

C$ 552

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 16/4

1:24 p.m.-7:30 p.m.

1 stop7h 06m

Houston George Bush Intcntl

Sun 20/4

7:45 a.m.-4:38 p.m.

1 stop7h 53m

C$ 572

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 18/4

12:54 p.m.-11:08 p.m.

2 stops11h 14m

Houston Hobby

Thu 24/4

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

1 stop5h 12m

C$ 572

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Thu 24/4

6:45 a.m.-1:39 p.m.

1 stop7h 54m

Houston Hobby

Mon 28/4

10:18 a.m.-10:49 p.m.

1 stop11h 31m

C$ 599

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Fri 4/4

1:05 p.m.-9:53 p.m.

1 stop9h 48m

Houston George Bush Intcntl

Mon 7/4

5:45 a.m.-8:45 p.m.

1 stop14h 00m

C$ 645

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 27/4

3:25 p.m.-10:01 p.m.

1 stop7h 36m

Houston George Bush Intcntl

Sun 4/5

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

1 stop6h 50m

C$ 648

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Fri 18/4

1:24 p.m.-5:48 p.m.

1 stop5h 24m

Houston Hobby

Tue 22/4

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

1 stop5h 12m

C$ 674

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 34 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 21 March 2025.

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.

What is the cheapest month to book a flight from Toronto to Houston?

Currently, September is the cheapest month in which you can book a flight from Toronto to Houston (average of C$ 364). Flying from Toronto to Houston in May is currently the most expensive (average of C$ 522). 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 26 March 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 6% on your trip compared to booking a flight in the morning.

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 Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 26 March 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Houston have to say. 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.
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,785 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    Currently priced at C$ 564, United Airlines will fly you from Toronto to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Air Canada - these airlines can fly you to your destination from C$ 572 and C$ 574, respectively. You may be able to fly from Toronto to Houston for 23% 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$ 305. However, be on the lookout for offers from United Airlines and Delta, 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, September is the cheapest month in which you can book a flight from Toronto to Houston (average of C$ 364). Flying from Toronto to Houston in May is currently the most expensive (average of C$ 522). 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.
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Top 5 airlines flying from Toronto to Houston

Discover the top 5 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 316AverageC$ 742FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 475AverageC$ 856FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 538AverageC$ 711FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 569AverageC$ 717FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 653AverageC$ 857FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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