HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$137+ Cheap flights from Pearson Intl (YYZ) to George Bush Intcntl (IAH)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pearson Intl to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Toronto Pearson Intl to Houston George Bush Intcntl are usually found in May or April, booked 76 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Pearson Intl to George Bush Intcntl

Cheapest flights from Pearson Intl to George Bush Intcntl
Explore the most affordable flight options available from Pearson Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:10 am
YYZ
-
IAH
1 stop27h 35m
Multiple Airlines
Wed 4/14:20 pm
IAH
-
YYZ
1 stop21h 00m
Multiple Airlines
Deal found 3/6$327
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:35 am
YYZ
-
IAH
1 stop9h 18m
Multiple Airlines
Thu 4/169:36 pm
IAH
-
YYZ
2 stops31h 37m
Multiple Airlines
Deal found 3/3$328
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:20 pm
YYZ
-
IAH
1 stop13h 20m
Multiple Airlines
Mon 3/307:05 am
IAH
-
YYZ
2 stops12h 05m
Multiple Airlines
Deal found 3/3$329
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:00 pm
YYZ
-
IAH
1 stop25h 37m
Multiple Airlines
Tue 3/319:15 pm
IAH
-
YYZ
1 stop16h 01m
Multiple Airlines
Deal found 3/3$330
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:20 am
YYZ
-
IAH
1 stop8h 42m
Multiple Airlines
Mon 4/2012:42 pm
IAH
-
YYZ
1 stop16h 38m
Multiple Airlines
Deal found 3/7$331
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:20 am
YYZ
-
IAH
1 stop8h 42m
Multiple Airlines
Mon 4/134:30 pm
IAH
-
YYZ
1 stop6h 59m
Multiple Airlines
Deal found 3/4$332
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:10 am
YYZ
-
IAH
1 stop14h 10m
Multiple Airlines
Thu 4/212:14 pm
IAH
-
YYZ
2 stops34h 06m
Multiple Airlines
Deal found 3/3$333
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:15 am
YYZ
-
IAH
2 stops14h 05m
Multiple Airlines
Tue 3/314:20 pm
IAH
-
YYZ
1 stop6h 54m
Multiple Airlines
Deal found 3/4$334
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:15 am
YYZ
-
IAH
1 stop8h 09m
Multiple Airlines
Wed 4/14:20 pm
IAH
-
YYZ
1 stop6h 54m
Multiple Airlines
Deal found 3/4$335
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:20 am
YYZ
-
IAH
1 stop8h 41m
Multiple Airlines
Tue 5/58:31 pm
IAH
-
YYZ
2 stops27h 34m
Multiple Airlines
Deal found 3/4$336
This Kiwi.com deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:40 pm
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Tue 3/3110:56 pm
IAH
-
YYZ
2 stops38h 24m
Multiple Airlines
Deal found 3/7$337

Find flight deals from Pearson Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to George Bush Intcntl (IAH). 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 March 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$327
(Kiwi.com)

One-way from

$137
(Trip.com)

Popular in

December

Cheapest in

May

Average price

$571

Good round-trip deal

$412 or less

Good one-way deal

$277 or less
Provider with most accurate pricing for Toronto Pearson Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto Pearson Intl-Houston George Bush Intcntl flights.
Search Deals
From Toronto Pearson Intl to Houston George Bush Intcntl
Search Deals
One-way flight from Toronto Pearson Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to George Bush Intcntl 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 2,558,603 searches. Data last updated March 8, 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 5/1

6:00 am-9:34 pm

1 stop16h 34m

Houston George Bush Intcntl

Mon 5/4

7:05 am-6:09 pm

1 stop10h 04m

$466

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 5/2

6:10 am-9:03 am

Nonstop3h 53m

Houston George Bush Intcntl

Thu 5/7

6:17 pm-10:36 pm

Nonstop3h 19m

$476

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 3/24

4:10 pm-12:36 am

1 stop9h 26m

Houston George Bush Intcntl

Tue 3/31

6:00 am-1:47 pm

1 stop6h 47m

$480

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 4/18

1:30 pm-8:18 pm

1 stop7h 48m

Houston George Bush Intcntl

Sun 4/26

7:00 am-5:15 pm

1 stop9h 15m

$481

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 4/9

6:10 am-9:03 am

Nonstop3h 53m

Houston George Bush Intcntl

Wed 4/22

6:15 pm-10:36 pm

Nonstop3h 21m

$513
Quickest round-trip

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 6/1

6:10 am-8:52 am

Nonstop3h 42m

Houston George Bush Intcntl

Wed 6/3

6:25 pm-10:44 pm

Nonstop3h 19m

$513

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 5/15

6:10 am-9:03 am

Nonstop3h 53m

Houston George Bush Intcntl

Mon 5/18

5:09 am-11:49 am

1 stop5h 40m

$537

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 4/4

3:53 pm-6:41 pm

Nonstop3h 48m

Houston George Bush Intcntl

Sat 4/11

5:25 pm-11:59 pm

1 stop5h 34m

$543

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 5/22

6:10 am-8:52 am

Nonstop3h 42m

Houston George Bush Intcntl

Sun 5/24

10:04 am-2:24 pm

Nonstop3h 20m

$549

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 3/22

6:10 am-9:10 am

Nonstop4h 00m

Houston George Bush Intcntl

Tue 3/24

2:40 pm-7:48 am

1 stop16h 08m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Pearson Intl to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pearson Intl to George Bush Intcntl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Toronto Pearson Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Pearson Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Pearson Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Pearson Intl Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Pearson Intl Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pearson Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Pearson Intl 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 Pearson Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to George Bush Intcntl. Price data was last updated on March 6, 2026.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of $272). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $437). 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 YYZ to IAH?

Find hourly flight availability from Pearson Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 8, 2026.

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

The best insider tips for Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport trip
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 8, 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,405 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
9,405 reviews
United Airlines
7.4
Good
9,405 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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
10,795 reviews
United Airlines
7.4
Good
9,405 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Overall

7.4

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 Pearson Intl to George Bush Intcntl. 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 Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Delta and United Airlines can get you from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in just under 3h 53m. Your travel time can differ by up to 12h 41m. Airlines will cover a distance of 1280 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Air Canada, at $406, was found to be the cheapest airline from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be United Airlines. Air Canada is currently priced 22% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport are Air Canada ($215), Delta ($234), and United Airlines ($257).

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport consider choosing Air New Zealand (85%), Air Canada (69%) or United Airlines (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    While on average a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is generally $670, our data shows the cheapest flight currently is $186. When looking at the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), you can expect to pay $280 for that flight.

  • Can I find deals for flights from Pearson Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Pearson Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Pearson Intl to George Bush Intcntl 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 Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of $272). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $437). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Katy
The Woodlands
Montgomery
Spring
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Pearson Intl to George Bush Intcntl

Discover the top 2 airlines that operate flights from Pearson Intl to George Bush Intcntl. 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 2,558,603 searches. Data last updated March 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$406Average$553FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$438Average$606FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights