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Cheap flights from Toronto to Houston George Bush Intcntl Airport from C$ 250

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — IAH
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Toronto to Houston George Bush Intcntl are usually found in January or April, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Toronto to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 15 April 2025.

Round-trip from

C$ 414

One-way from

C$ 250

Popular in

December

Cheapest in

January

Average price

C$ 633

Good round-trip deal

C$ 549 or less

Good one-way deal

C$ 258 or less
27/4-10/5
  • 27/4-10/5
  • 3 total stops
  • 54h 51m total
  • Toronto to Houston
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8/5
  • 8/5
  • 2 total stops
  • 15h 55m total
  • Toronto to Houston
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Toronto (YTO) to Houston George Bush Intcntl.
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Find flight deals from Toronto to George Bush Intcntl

Cheapest flights from Toronto to George Bush Intcntl
Explore the most affordable flight options available from Toronto to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sun 27/46:30 a.m.YYZ - IAH
1 stop26h 26mMultiple Airlines
Sat 10/57:05 a.m.IAH - YYZ
2 stops28h 25mMultiple Airlines
Deal found 14/4C$ 414
Mon 28/41:05 p.m.YTZ - IAH
2 stops12h 20mMultiple Airlines
Mon 5/55:45 a.m.IAH - YTZ
2 stops29h 02mMultiple Airlines
Deal found 14/4C$ 417
Thu 1/57:50 p.m.YYZ - IAH
Nonstop3h 44mAir Canada
Thu 8/57:20 a.m.IAH - YYZ
Nonstop3h 14mAir Canada
Deal found 14/4C$ 487
Thu 1/512:25 p.m.YTZ - IAH
1 stop8h 31mAir Canada
Sat 10/510:00 a.m.IAH - YTZ
1 stop6h 50mAir Canada
Deal found 14/4C$ 495
Fri 26/96:00 a.m.YKF - IAH
1 stop17h 43mMultiple Airlines
Wed 1/103:00 p.m.IAH - YKF
1 stop13h 15mMultiple Airlines
Deal found 14/4C$ 508
Sun 8/611:39 a.m.YYZ - IAH
1 stop6h 00mDelta
Sat 14/67:29 a.m.IAH - YYZ
1 stop8h 15mDelta
Deal found 15/4C$ 530
Mon 28/43:00 p.m.YYZ - IAH
2 stops22h 41mSpirit Airlines
Mon 5/54:00 p.m.IAH - YYZ
2 stops19h 30mSpirit Airlines
Deal found 14/4C$ 577
Fri 25/45:20 p.m.YYZ - IAH
1 stop6h 21mAmerican Airlines
Mon 28/47:53 a.m.IAH - YYZ
1 stop13h 56mAmerican Airlines
Deal found 15/4C$ 604
Fri 2/56:00 a.m.YHM - IAH
1 stop17h 42mWestJet
Sun 4/58:00 a.m.IAH - YHM
1 stop15h 41mWestJet
Deal found 15/4C$ 807
Fri 10/106:00 a.m.YKF - IAH
1 stop17h 43mWestJet
Mon 20/108:00 a.m.IAH - YKF
1 stop15h 45mWestJet
Deal found 15/4C$ 862
Tue 15/46:05 p.m.YHM - IAH
3 stops29h 49mMultiple Airlines
Fri 18/411:10 p.m.IAH - YHM
3 stops41h 51mMultiple Airlines
Deal found 14/4C$ 1,902

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto 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 629,999 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Toronto to Houston George Bush Intcntl Airport that are best for you.

Fly from

Toronto

Fly to

George Bush Intcntl

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

Mon 2/6

8:44 p.m.-2:05 p.m.

1 stop16h 21m

C$ 328

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 13/5

1:35 p.m.-9:27 p.m.

1 stop8h 52m

Houston George Bush Intcntl

Tue 20/5

7:54 p.m.-1:40 p.m.

2 stops16h 46m

C$ 428

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 1/5

7:50 p.m.-10:34 p.m.

Nonstop3h 44m

Houston George Bush Intcntl

Thu 8/5

7:20 a.m.-11:34 a.m.

Nonstop3h 14m

C$ 487

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 12/9

12:25 p.m.-7:47 p.m.

1 stop8h 22m

Houston George Bush Intcntl

Sat 20/9

10:00 a.m.-5:45 p.m.

1 stop6h 45m

C$ 503

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Fri 26/9

6:00 a.m.-10:43 p.m.

1 stop17h 43m

Houston George Bush Intcntl

Wed 1/10

3:00 p.m.-5:15 a.m.

1 stop13h 15m

C$ 508

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 16/5

5:20 p.m.-9:57 p.m.

1 stop5h 37m

Houston George Bush Intcntl

Sun 18/5

6:00 a.m.-12:30 p.m.

1 stop5h 30m

C$ 528

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 9/5

2:30 p.m.-10:16 p.m.

2 stops8h 46m

Houston George Bush Intcntl

Tue 13/5

7:05 a.m.-4:10 p.m.

2 stops8h 05m

C$ 530

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 28/4

3:00 p.m.-12:41 p.m.

2 stops22h 41m

Houston George Bush Intcntl

Mon 5/5

4:00 p.m.-12:30 p.m.

2 stops19h 30m

C$ 577

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Fri 2/5

6:00 a.m.-10:42 p.m.

1 stop17h 42m

Houston George Bush Intcntl

Sun 4/5

8:00 a.m.-12:41 a.m.

1 stop15h 41m

C$ 807

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Fri 10/10

6:00 a.m.-10:43 p.m.

1 stop17h 43m

Houston George Bush Intcntl

Mon 20/10

8:00 a.m.-12:45 a.m.

1 stop15h 45m

C$ 862

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 22 results
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Best time to book a flight from Toronto to George Bush Intcntl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to George Bush Intcntl. Price data was last updated on 11 April 2025.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto 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 to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from Toronto to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Toronto to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 472). 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 IAH?

Find hourly flight availability from Toronto 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 15 April 2025.

It’s typically best to fly out from Toronto to Houston George Bush Intcntl Airport at noon. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Toronto to Houston George Bush Intcntl Airport

Explore weekly flight availability from Toronto 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 15 April 2025.

The most flights from YTO to IAH are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 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 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 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 15 April 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Houston have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,918 reviews
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Brussels Airlines
7.4
Good
345 reviews
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,871 reviews
Check prices

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Toronto to Houston George Bush Intcntl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 487 on this airline. Additional options worth looking into are American Airlines and Delta, starting at C$ 528 and C$ 530 round-trip. Air Canada is currently priced 30% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 281. However, be on the lookout for offers from Delta and WestJet, as they are both options that can get you from Toronto to Houston George Bush Intcntl Airport for a low price.

  • What are the most popular routes from Toronto to Houston George Bush Intcntl Airport?

    Most travellers choose Toronto Pearson Intl - Houston George Bush Intcntl, Toronto Island - Houston George Bush Intcntl or Hamilton - Houston George Bush Intcntl when deciding on the best route from Toronto to Houston George Bush Intcntl Airport.

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

    The top 3 most reliable airlines when flying from Toronto to Houston George Bush Intcntl Airport are Brussels Airlines (100%), Air New Zealand (84%) and United Airlines (77%).

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

    Looking for the cheapest flight from Toronto to Houston George Bush Intcntl Airport? While on average our users pay C$ 1,106, our data indicates the cheapest price to be C$ 162. The most popular route (Toronto Pearson Intl - Houston George Bush Intcntl), is priced around C$ 360.

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

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

  • How can I find direct flights from Toronto 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 Toronto to George Bush Intcntl.

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

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

    Currently, September is the cheapest month in which you can book a flight from Toronto to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Toronto to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 472). 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.

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Fly from Toronto to George Bush Intcntl on these airlines

Choose from the following airlines for your flight from Toronto to George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on 15 April 2025.
Air Canada flights from Toronto to Houston George Bush Intcntl
United Airlines flights from Toronto to Houston George Bush Intcntl

Top 5 airlines flying from Toronto to George Bush Intcntl

Discover the top 5 airlines that operate flights from Toronto 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 629,999 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 327AverageC$ 676FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 523AverageC$ 697FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 548AverageC$ 691FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 562AverageC$ 784FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 575AverageC$ 756FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Toronto to George Bush Intcntl?

Deals for Toronto to George Bush Intcntl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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Can Cheapflights find flights from Toronto 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 Toronto to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

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