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Cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport from £156

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
22 Aug — 29 Aug1
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 Friday or Wednesday 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 17 August 2025.

Round-trip from

£353

One-way from

£156

Popular in

September

Cheapest in

January

Average price

£397
Delta
  • Delta
  • 17/9-4/11
  • 4 total stops
  • 22h 20m total
  • Toronto to Houston
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2/12
  • 2/12
  • 3 total stops
  • 21h 26m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£17 potential increase over avg. return price).
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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 August 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 17 August 2025.

Wed 17/906:03YYZ - IAH
2 stops12h 31mDelta
Thu 6/1112:55IAH - YYZ
2 stops10h 03mDelta
Deal found 15/8£353
Wed 22/1007:55YYZ - IAH
1 stop9h 49mDelta
Sat 8/1116:00IAH - YYZ
1 stop5h 55mDelta
Deal found 15/8£358
Fri 24/1013:30YYZ - IAH
1 stop10h 13mWestJet
Mon 10/1113:35IAH - YYZ
1 stop9h 56mWestJet
Deal found 15/8£361
Tue 16/916:45YYZ - IAH
1 stop32h 21mAlaska Airlines
Wed 5/1119:26IAH - YYZ
1 stop19h 09mAlaska Airlines
Deal found 15/8£364
Fri 24/1008:00YYZ - IAH
2 stops15h 43mWestJet
Tue 11/1118:20IAH - YYZ
1 stop10h 53mWestJet
Deal found 15/8£365
Sun 21/906:00YYZ - IAH
1 stop9h 16mWestJet
Sun 21/917:32IAH - YYZ
1 stop5h 23mWestJet
Deal found 16/8£367
Thu 23/1006:04YYZ - IAH
1 stop11h 40mDelta
Sat 8/1107:05IAH - YYZ
2 stops9h 14mDelta
Deal found 15/8£369
Thu 4/1209:45YYZ - IAH
1 stop5h 57mWestJet
Sat 27/1209:33IAH - YYZ
1 stop6h 39mWestJet
Deal found 17/8£370
Mon 29/1206:15YYZ - IAH
1 stop8h 41mWestJet
Tue 6/106:15IAH - YYZ
1 stop8h 53mWestJet
Deal found 16/8£371
Mon 15/918:07YYZ - IAH
1 stop6h 43mDelta
Sun 21/915:16IAH - YYZ
1 stop6h 40mDelta
Deal found 16/8£372
Fri 3/1008:00YYZ - IAH
2 stops15h 43mWestJet
Mon 13/1008:00IAH - YYZ
2 stops15h 31mWestJet
Deal found 17/8£376
Wed 22/1009:45YYZ - IAH
1 stop5h 55mWestJet
Sun 9/1105:25IAH - YYZ
1 stop5h 04mWestJet
Deal found 15/8£380

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 17 August 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

Wed 17/9

06:03-17:34

2 stops12h 31m

Houston George Bush Intcntl

Tue 4/11

07:05-17:54

2 stops9h 49m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 18/9

06:15-16:47

1 stop11h 32m

Houston George Bush Intcntl

Fri 7/11

05:30-14:45

2 stops8h 15m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 13/9

06:03-20:06

2 stops15h 03m

Houston George Bush Intcntl

Tue 4/11

13:29-21:55

1 stop7h 26m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 13/9

06:03-20:06

2 stops15h 03m

Houston George Bush Intcntl

Thu 6/11

07:05-14:45

2 stops6h 40m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 17/9

07:55-16:47

1 stop9h 52m

Houston George Bush Intcntl

Wed 5/11

05:30-16:09

2 stops9h 39m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 17/9

06:03-17:34

2 stops12h 31m

Houston George Bush Intcntl

Fri 7/11

05:30-14:45

2 stops8h 15m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 16/9

07:55-16:47

1 stop9h 52m

Houston George Bush Intcntl

Tue 4/11

07:05-14:45

2 stops6h 40m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 13/9

06:03-20:06

2 stops15h 03m

Houston George Bush Intcntl

Wed 5/11

07:05-14:45

2 stops6h 40m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 12/9

06:15-16:47

1 stop11h 32m

Houston George Bush Intcntl

Sat 20/9

11:00-22:56

2 stops10h 56m

£353

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 18/9

06:15-16:47

1 stop11h 32m

Houston George Bush Intcntl

Tue 4/11

05:30-16:09

2 stops9h 39m

£353

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 19 results
1
2

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 8 August 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 17 August 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 15% on flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport by exploring options for tickets in the morning.

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 17 August 2025.

The most flights from YYZ to IAH are scheduled on a Friday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 17 August 2025.
Check out reviews from past customers who have flown with Air Canada from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,977 reviews
Check prices

Food

6.3

Overall

7.1

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,977 reviews
Air Canada
7.1
Good
9,977 reviews
Check prices

Food

6.3

Overall

7.1

Entertainment

6.8

Boarding

7.3

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

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 is the cheapest airline to fly from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Currently priced at £272, Air Canada will fly you from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. This flight start at 24% lower than the current average price 3 months from now.

  • 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 (78%), Air Canada (68%) or United Airlines (54%) 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Livingston
The Woodlands

Browse thousands of different options on Cheapflights for your next trip

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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 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£272Average£311FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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