Find flights
When to book

Cheap flights from Toronto Island Airport to Houston George Bush Intcntl Airport from C$ 254

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
24 Apr — 1 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 25 March 2026.

Fri 10/46:15 p.m.
YTZ
-
IAH
1 stop22h 12m
Multiple Airlines
Tue 14/46:46 a.m.
IAH
-
YTZ
1 stop11h 09m
Multiple Airlines
Deal found 22/3C$ 481
Tue 7/47:45 a.m.
YTZ
-
IAH
1 stop8h 42m
Multiple Airlines
Wed 8/46:46 a.m.
IAH
-
YTZ
1 stop12h 04m
Multiple Airlines
Deal found 22/3C$ 487
Sat 18/41:30 p.m.
YTZ
-
IAH
1 stop9h 20m
Multiple Airlines
Mon 20/46:58 p.m.
IAH
-
YTZ
1 stop14h 27m
Multiple Airlines
Deal found 24/3C$ 491
Sun 17/59:15 a.m.
YTZ
-
IAH
1 stop29h 09m
Multiple Airlines
Tue 2/68:12 p.m.
IAH
-
YTZ
1 stop20h 48m
Multiple Airlines
Deal found 23/3C$ 501
Tue 7/46:15 p.m.
YTZ
-
IAH
2 stops17h 09m
Multiple Airlines
Sun 26/47:00 a.m.
IAH
-
YTZ
1 stop11h 30m
Multiple Airlines
Deal found 22/3C$ 502
Mon 13/47:45 a.m.
YTZ
-
IAH
1 stop8h 42m
Multiple Airlines
Thu 16/46:58 p.m.
IAH
-
YTZ
1 stop17h 22m
Multiple Airlines
Deal found 21/3C$ 505
Mon 30/32:05 p.m.
YTZ
-
IAH
2 stops20h 40m
Multiple Airlines
Thu 30/42:29 p.m.
IAH
-
YTZ
1 stop21h 36m
Multiple Airlines
Deal found 22/3C$ 507
Thu 9/43:00 p.m.
YTZ
-
IAH
2 stops18h 40m
Multiple Airlines
Thu 30/42:29 p.m.
IAH
-
YTZ
1 stop21h 36m
Multiple Airlines
Deal found 22/3C$ 509
Tue 7/49:25 a.m.
YTZ
-
IAH
1 stop7h 02m
Multiple Airlines
Tue 7/46:14 p.m.
IAH
-
YTZ
2 stops15h 11m
Multiple Airlines
Deal found 22/3C$ 518

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 25 March 2026.

Round-trip from

C$ 481

One-way from

C$ 254

Popular in

March

Cheapest in

May

Average price

C$ 860
10/4-14/4
  • 10/4-14/4
  • 2 total stops
  • 33h 21m total
  • Toronto to Houston
Search Deals
1/6
  • 1/6
  • 2 total stops
  • 24h 54m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 25 March 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 13/4

7:00 a.m.-3:27 p.m.

2 stops9h 27m

Houston George Bush Intcntl

Thu 16/4

6:58 p.m.-4:43 p.m.

2 stops20h 45m

C$ 560

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 24/4

3:00 p.m.-11:59 p.m.

1 stop9h 59m

Houston George Bush Intcntl

Tue 5/5

3:31 p.m.-8:00 a.m.

1 stop15h 29m

C$ 569

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Mon 6/4

1:30 p.m.-11:49 p.m.

2 stops11h 19m

Houston George Bush Intcntl

Tue 14/4

6:46 a.m.-7:50 p.m.

1 stop12h 04m

C$ 590

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 16/5

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

1 stop11h 22m

Houston George Bush Intcntl

Sun 31/5

6:58 p.m.-8:00 a.m.

1 stop12h 02m

C$ 596

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 15/5

5:40 p.m.-11:59 p.m.

1 stop7h 19m

Houston George Bush Intcntl

Mon 1/6

6:58 p.m.-8:00 a.m.

1 stop12h 02m

C$ 607

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Fri 24/4

1:30 p.m.-10:47 p.m.

2 stops10h 17m

Houston George Bush Intcntl

Sun 26/4

3:31 p.m.-10:25 a.m.

1 stop17h 54m

C$ 608

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 26/5

8:50 a.m.-7:17 p.m.

1 stop11h 27m

Houston George Bush Intcntl

Fri 29/5

8:12 p.m.-1:05 p.m.

1 stop15h 53m

C$ 609

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 16/4

6:15 p.m.-11:59 p.m.

1 stop6h 44m

Houston George Bush Intcntl

Sat 18/4

6:57 p.m.-6:47 p.m.

2 stops22h 50m

C$ 634

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 22/8

12:30 p.m.-7:38 p.m.

1 stop8h 08m

Houston George Bush Intcntl

Mon 31/8

10:00 a.m.-5:51 p.m.

1 stop6h 51m

C$ 700

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 21/4

7:25 a.m.-3:36 p.m.

1 stop9h 11m

Houston George Bush Intcntl

Tue 21/4

6:30 p.m.-9:34 a.m.

1 stop14h 04m

C$ 743

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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
Katy
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Toronto Island to George Bush Intcntl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to George Bush Intcntl from Toronto Island by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Toronto Island to George Bush Intcntl with no change fees?

Yes! Cheapflights helps users easily find flights from Toronto Island to George Bush Intcntl with no change fees.

Can Cheapflights notify me if prices for flights from Toronto Island to George Bush Intcntl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.