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Cheap flights from Toronto Island Airport to Houston George Bush Intcntl Airport from C$ 262

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — IAH
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Toronto Island to George Bush Intcntl
Explore the most affordable flight options available from Toronto Island to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 November 2025.

Thu 18/122:30 p.m.YTZ - IAH
1 stop9h 57mMultiple Airlines
Mon 29/126:08 p.m.IAH - YTZ
1 stop18h 34mMultiple Airlines
Deal found 26/11C$ 488
Thu 18/122:30 p.m.YTZ - IAH
1 stop9h 57mMultiple Airlines
Tue 30/128:57 p.m.IAH - YTZ
1 stop15h 45mMultiple Airlines
Deal found 26/11C$ 498
Thu 25/122:30 p.m.YTZ - IAH
1 stop9h 57mMultiple Airlines
Sun 28/129:34 p.m.IAH - YTZ
2 stops21h 26mMultiple Airlines
Deal found 23/11C$ 522
Fri 12/126:15 p.m.YTZ - IAH
2 stops15h 10mMultiple Airlines
Mon 15/127:25 p.m.IAH - YTZ
3 stops25h 38mMultiple Airlines
Deal found 25/11C$ 523
Tue 2/1210:30 a.m.YTZ - IAH
2 stops23h 31mMultiple Airlines
Tue 9/126:14 a.m.IAH - YTZ
2 stops14h 49mMultiple Airlines
Deal found 25/11C$ 529
Sat 20/122:30 p.m.YTZ - IAH
2 stops27h 35mMultiple Airlines
Mon 29/126:08 p.m.IAH - YTZ
1 stop18h 34mMultiple Airlines
Deal found 25/11C$ 540
Fri 19/122:30 p.m.YTZ - IAH
1 stop10h 29mMultiple Airlines
Mon 29/126:08 p.m.IAH - YTZ
1 stop18h 34mMultiple Airlines
Deal found 25/11C$ 545
Fri 19/122:30 p.m.YTZ - IAH
1 stop10h 29mMultiple Airlines
Tue 30/128:57 p.m.IAH - YTZ
1 stop15h 45mMultiple Airlines
Deal found 26/11C$ 553
Tue 23/122:30 p.m.YTZ - IAH
1 stop10h 29mMultiple Airlines
Tue 30/128:57 p.m.IAH - YTZ
1 stop15h 45mMultiple Airlines
Deal found 25/11C$ 554

Cheap flight deals from Toronto Island to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Toronto Island (YTZ) 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 26 November 2025.

Round-trip from

C$ 428

One-way from

C$ 262

Popular in

December

Cheapest in

April

Average price

C$ 758
17/2-13/4
  • 17/2-13/4
  • 2 total stops
  • 27h 15m total
  • Toronto to Houston
Search Deals
18/12
  • 18/12
  • 1 total stop
  • 15h 44m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island 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 26 November 2025.
Use the filters below to find and compare flights from Toronto Island Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Toronto Island

Fly to

George Bush Intcntl

Route

Depart

Return

Price

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 1/1

3:45 p.m.-8:25 a.m.

2 stops17h 40m

Houston George Bush Intcntl

Fri 20/2

7:09 p.m.-3:32 p.m.

1 stop19h 23m

C$ 443

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 23/2

2:05 p.m.-8:45 a.m.

2 stops19h 40m

Houston George Bush Intcntl

Wed 4/3

5:45 a.m.-10:03 p.m.

2 stops15h 18m

C$ 450

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 18/12

2:30 p.m.-11:27 p.m.

1 stop9h 57m

Houston George Bush Intcntl

Mon 29/12

6:08 p.m.-1:42 p.m.

1 stop18h 34m

C$ 488

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 17/1

12:30 p.m.-11:59 p.m.

2 stops12h 29m

Houston George Bush Intcntl

Sun 25/1

8:19 p.m.-7:50 p.m.

3 stops22h 31m

C$ 497

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 18/12

2:30 p.m.-11:27 p.m.

1 stop9h 57m

Houston George Bush Intcntl

Tue 30/12

8:57 p.m.-1:42 p.m.

1 stop15h 45m

C$ 498

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 26/2

9:20 a.m.-6:33 p.m.

1 stop10h 13m

Houston George Bush Intcntl

Wed 4/3

7:35 a.m.-6:55 p.m.

2 stops10h 20m

C$ 516

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 21/12

8:55 a.m.-7:21 a.m.

2 stops23h 26m

Houston George Bush Intcntl

Wed 31/12

6:08 p.m.-6:57 p.m.

1 stop23h 49m

C$ 523

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 23/12

2:30 p.m.-11:59 p.m.

1 stop10h 29m

Houston George Bush Intcntl

Tue 30/12

8:57 p.m.-1:42 p.m.

1 stop15h 45m

C$ 554

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 18/12

9:15 a.m.-11:59 p.m.

1 stop15h 44m

C$ 262

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 30/12

2:05 p.m.-9:15 a.m.

2 stops20h 10m

C$ 267

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Showing 1-10 of 15 results
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Best time to book a flight from Toronto Island to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Toronto Island 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.

Related info for your journey

Find useful and relevant information for your journey from Toronto Island 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.

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto Island 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.

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
Humble
Katy
Cypress

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Alternative routes for Toronto Island to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Hamilton to George Bush Intcntl flights

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

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

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