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Cheap flights from Toronto Island Airport to Houston George Bush Intcntl Airport from C$ 209

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — IAH
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to George Bush Intcntl

Enter your travel dates to find the best prices.

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 18 April 2026.

Tue 12/51:45 p.m.
YTZ
-
IAH
2 stops24h 59m
Multiple Airlines
Tue 19/55:29 p.m.
IAH
-
YTZ
1 stop13h 31m
Multiple Airlines
Deal found 13/4C$ 472
Wed 3/68:50 a.m.
YTZ
-
IAH
1 stop11h 27m
Multiple Airlines
Wed 17/66:50 a.m.
IAH
-
YTZ
2 stops13h 58m
Multiple Airlines
Deal found 14/4C$ 473
Wed 3/68:50 a.m.
YTZ
-
IAH
1 stop11h 27m
Multiple Airlines
Tue 16/65:29 p.m.
IAH
-
YTZ
1 stop13h 31m
Multiple Airlines
Deal found 14/4C$ 475
Fri 5/69:15 a.m.
YTZ
-
IAH
1 stop11h 40m
Multiple Airlines
Mon 8/67:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 14/4C$ 476
Thu 28/58:55 a.m.
YTZ
-
IAH
1 stop11h 22m
Multiple Airlines
Sun 31/57:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 17/4C$ 477
Tue 2/69:15 a.m.
YTZ
-
IAH
1 stop10h 52m
Multiple Airlines
Thu 4/67:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 14/4C$ 479
Wed 3/68:50 a.m.
YTZ
-
IAH
1 stop11h 10m
Multiple Airlines
Thu 4/67:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 14/4C$ 483
Tue 5/58:25 a.m.
YTZ
-
IAH
1 stop7h 49m
Multiple Airlines
Tue 12/56:50 a.m.
IAH
-
YTZ
1 stop7h 15m
Multiple Airlines
Deal found 14/4C$ 484
Tue 2/69:15 a.m.
YTZ
-
IAH
1 stop10h 52m
Multiple Airlines
Fri 5/67:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 14/4C$ 486
Thu 7/58:25 a.m.
YTZ
-
IAH
1 stop7h 49m
Multiple Airlines
Mon 11/58:50 p.m.
IAH
-
YTZ
2 stops20h 10m
Multiple Airlines
Deal found 13/4C$ 487
Mon 4/58:25 a.m.
YTZ
-
IAH
1 stop7h 49m
Multiple Airlines
Thu 7/56:50 a.m.
IAH
-
YTZ
1 stop10h 25m
Multiple Airlines
Deal found 13/4C$ 490
Thu 4/69:15 a.m.
YTZ
-
IAH
1 stop10h 52m
Multiple Airlines
Fri 5/67:15 a.m.
IAH
-
YTZ
1 stop9h 45m
Multiple Airlines
Deal found 14/4C$ 494

Find 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 18 April 2026.

Round-trip from

C$ 472

One-way from

C$ 209

Popular in

March

Cheapest in

October

Average price

C$ 713
12/5-19/5
  • 12/5-19/5
  • 3 total stops
  • 38h 30m total
  • Toronto to Houston
Search Deals
1/6
  • 1/6
  • 1 total stop
  • 11h 27m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 18 April 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 1/6

9:15 a.m.-7:55 p.m.

1 stop11h 40m

Houston George Bush Intcntl

Tue 2/6

8:29 a.m.-9:30 p.m.

2 stops12h 01m

C$ 524
Quickest round-trip

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 13/5

8:55 a.m.-7:17 p.m.

1 stop11h 22m

Houston George Bush Intcntl

Wed 20/5

6:00 a.m.-6:15 p.m.

2 stops11h 15m

C$ 527

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 28/5

8:25 a.m.-3:14 p.m.

1 stop7h 49m

Houston George Bush Intcntl

Tue 2/6

8:02 p.m.-5:35 p.m.

2 stops20h 33m

C$ 590

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 8/5

8:25 a.m.-3:14 p.m.

1 stop7h 49m

Houston George Bush Intcntl

Sun 10/5

4:20 p.m.-6:00 p.m.

2 stops24h 40m

C$ 595

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 24/7

6:10 p.m.-9:44 a.m.

1 stop16h 34m

Houston George Bush Intcntl

Wed 5/8

4:00 p.m.-9:35 a.m.

1 stop16h 35m

C$ 598

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 1/7

8:15 p.m.-9:44 a.m.

1 stop14h 29m

Houston George Bush Intcntl

Thu 16/7

7:00 a.m.-9:48 p.m.

2 stops13h 48m

C$ 644

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 1/5

11:55 a.m.-11:59 p.m.

2 stops13h 04m

Houston George Bush Intcntl

Wed 6/5

6:50 a.m.-9:48 p.m.

2 stops13h 58m

C$ 670

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 3/5

8:25 a.m.-11:59 p.m.

1 stop16h 34m

Houston George Bush Intcntl

Sat 9/5

6:50 a.m.-3:05 p.m.

1 stop7h 15m

C$ 691

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 1/6

7:20 p.m.-9:19 a.m.

1 stop14h 59m

Houston George Bush Intcntl

Mon 8/6

10:08 p.m.-4:41 p.m.

1 stop17h 33m

C$ 699

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 20/6

12:15 p.m.-8:50 p.m.

1 stop9h 35m

Houston George Bush Intcntl

Tue 23/6

10:08 p.m.-6:42 p.m.

2 stops19h 34m

C$ 743

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 21 resultsSorted by cheapest first
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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
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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