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Cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport from £187

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
19 Jun — 26 Jun1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to Houston George Bush Intcntl are usually found in January or April, booked 35 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap 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 14 June 2025.

Round-trip from

£313

One-way from

£187

Popular in

August

Cheapest in

January

Average price

£371
Delta
  • Delta
  • 24/10-29/10
  • 3 total stops
  • 31h 03m total
  • Toronto to Houston
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Delta
  • Delta
  • 25/6
  • 2 total stops
  • 9h 24m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find 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 14 June 2025.

Fri 24/1006:15YYZ - IAH
1 stop16h 23mDelta
Wed 29/1007:15IAH - YYZ
2 stops14h 40mDelta
Deal found 12/6£313
Mon 4/816:40YYZ - IAH
1 stop16h 48mMultiple Airlines
Mon 11/812:05IAH - YYZ
Nonstop3h 14mMultiple Airlines
Deal found 12/6£351
Fri 1/806:10YYZ - IAH
Nonstop3h 31mUnited Airlines
Wed 13/818:15IAH - YYZ
Nonstop3h 21mUnited Airlines
Deal found 12/6£352
Tue 28/1016:45YYZ - IAH
2 stops25h 01mAlaska Airlines
Fri 31/1017:51IAH - YYZ
2 stops20h 44mAlaska Airlines
Deal found 12/6£394

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 14 June 2025.
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

Pearson Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 24/10

06:15-21:38

1 stop16h 23m

Houston George Bush Intcntl

Wed 29/10

07:15-22:55

2 stops14h 40m

£313

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 4/8

16:40-08:28

1 stop16h 48m

Houston George Bush Intcntl

Mon 11/8

12:05-16:19

Nonstop3h 14m

£351

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 1/8

06:10-08:41

Nonstop3h 31m

Houston George Bush Intcntl

Wed 13/8

18:15-22:36

Nonstop3h 21m

£352

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 28/10

16:45-16:46

2 stops25h 01m

Houston George Bush Intcntl

Fri 31/10

17:51-15:35

2 stops20h 44m

£394

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 25/6

06:30-14:54

2 stops9h 24m

£187

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 1/8

06:10-08:41

Nonstop3h 31m

£192

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 1/9

22:35-14:10

2 stops16h 35m

£268

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 25/7

16:45-16:50

2 stops25h 05m

£317

Flights are sorted by cheapest return flights first.

Deals found on 13/6

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 return 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 return flight from Pearson Intl to George Bush Intcntl. Price data was last updated on 9 June 2025.

The best time to book flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £680). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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 14 June 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport by exploring options for tickets at midday.

Weekly flight availability from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport

Explore weekly flight availability from Pearson Intl to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 June 2025.

The most flights from YYZ to IAH are scheduled on a Thursday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

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

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 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 14 June 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Toronto to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,951 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,791 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,872 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Currently priced at £313, Delta will fly you from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Alaska Airlines - these airlines can fly you to your destination from £352 and £394, respectively. These flights start at 14% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at £187. United Airlines flights start at £192 while deals on WestJet start at £268 one-way.

  • 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 (76%) or United Airlines (74%) as they are the most reliable in getting you off to your destination on time.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £680). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Livingston
The Woodlands
Conroe

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Top airline flying from Pearson Intl to George Bush Intcntl

Discover the top airline 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 858,174 searches. Data last updated 14 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£272Average£330FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to George Bush Intcntl?

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Can Cheapflights find flights from Pearson Intl to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

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