How long is the flight from Toronto to Houston George Bush Intcntl Airport?

Air Canada, Delta, and WestJet can get you from Toronto to Houston George Bush Intcntl Airport in just under 5h 50m. Your travel time can differ by up to 12h 25m. The distance between Toronto and Houston George Bush Intcntl Airport is about 2060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 WestJet. Our recent data shows that you can find tickets from as low as C$ 337 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at C$ 382 and C$ 488 round-trip. WestJet is currently priced 54% 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 WestJet, with whom users have recently found tickets for as low as C$ 202. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Toronto to Houston George Bush Intcntl Airport for a low price.

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.

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).

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 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$ 1,387, our data indicates the cheapest price to be C$ 291. The most popular route (Toronto Pearson Intl - Houston George Bush Intcntl), is priced around C$ 367.

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 Air New Zealand (88%), Air Canada (80%) and United Airlines (76%).

What are the most popular airlines that fly from Toronto to Houston George Bush Intcntl Airport?

The most popular airlines flying from Toronto to Houston George Bush Intcntl Airport are Air Canada, United Airlines and WestJet. Something to consider prior to booking your flight.

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.

C$ 275+ Cheap Flights from Toronto to Houston George Bush Intcntl Airport

Cheapflights Tip: The best prices from Toronto to Houston George Bush Intcntl are usually found in July or November, booked 84 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Toronto to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 5 September 2026.

Thu 15/107:20 p.m. -

Nonstop3h 32m

Sun 18/107:20 a.m. -

Nonstop3h 11m

Deal found 3/9C$ 517

Thu 1/1010:55 p.m. -

2 stops16h 00m

Mon 5/106:30 a.m. -

2 stops14h 05m

Deal found 5/9C$ 519

Fri 25/910:55 p.m. -

2 stops16h 00m

Sun 4/102:50 p.m. -

2 stops19h 25m

Deal found 1/9C$ 520

Mon 21/98:10 a.m. -

2 stops12h 16m

Thu 24/98:25 a.m. -

1 stop11h 30m

Deal found 1/9C$ 522

Tue 22/99:50 a.m. -

1 stop12h 24m

Sat 26/93:08 p.m. -

1 stop7h 27m

Deal found 1/9C$ 523

Sun 20/97:30 a.m. -

1 stop8h 47m

Fri 25/98:25 a.m. -

1 stop11h 30m

Deal found 1/9C$ 524

Sun 11/1012:00 p.m. -

1 stop11h 40m

Fri 16/108:14 a.m. -

1 stop11h 41m

Deal found 4/9C$ 526

Wed 16/97:45 a.m. -

2 stops15h 45m

Wed 30/98:25 a.m. -

1 stop28h 40m

Deal found 2/9C$ 527

Fri 25/912:40 p.m. -

2 stops26h 15m

Tue 29/92:50 p.m. -

2 stops17h 55m

Deal found 3/9C$ 529

Wed 14/1012:30 p.m. -

1 stop8h 22m

Tue 20/1010:00 a.m. -

1 stop8h 50m

Deal found 2/9C$ 530

Fri 25/97:20 p.m. -

Nonstop3h 32m

Sun 4/1010:00 a.m. -

1 stop8h 53m

Deal found 1/9C$ 530

Sat 3/109:15 a.m. -

1 stop11h 51m

Sat 10/103:56 p.m. -

1 stop19h 59m

Deal found 4/9C$ 531

Best flights from Toronto to George Bush Intcntl
Discover carefully curated flight deals from Toronto to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Wed 14/1012:30 p.m. -

1 stop8h 22m

Mon 19/1010:00 a.m. -

1 stop8h 50m

Deal found 1/9C$ 530

Fri 25/96:15 a.m. -

1 stop5h 50m

Sun 4/105:30 a.m. -

1 stop4h 48m

Deal found 2/9C$ 549

Fri 13/116:10 a.m. -

Nonstop3h 57m

Sun 15/1111:55 a.m. -

Nonstop3h 11m

Deal found 31/8C$ 605

Fri 13/115:55 p.m. -

1 stop7h 35m

Sun 15/117:20 a.m. -

1 stop5h 43m

Deal found 31/8C$ 613

Mon 19/108:40 p.m. -

1 stop18h 15m

Fri 23/106:30 a.m. -

1 stop12h 20m

Deal found 4/9C$ 713

Fri 16/1012:20 p.m. -

2 stops8h 32m

Mon 19/1010:00 a.m. -

1 stop8h 50m

Deal found 2/9C$ 537

Thu 24/96:00 a.m. -

1 stop11h 51m

Sun 27/97:00 a.m. -

1 stop9h 18m

Deal found 1/9C$ 549

Wed 11/119:45 a.m. -

1 stop9h 58m

Sun 15/115:10 a.m. -

1 stop7h 20m

Deal found 2/9C$ 549

Thu 15/1010:20 a.m. -

2 stops10h 32m

Mon 19/1010:00 a.m. -

2 stops10h 30m

Deal found 2/9C$ 585

Mon 28/93:00 p.m. -

1 stop9h 35m

Sat 3/1012:00 p.m. -

Nonstop3h 15m

Deal found 3/9C$ 653

Wed 23/910:00 a.m. -

2 stops8h 32m

Sat 26/93:20 p.m. -

1 stop6h 39m

Deal found 1/9C$ 549

Sat 31/108:35 a.m. -

1 stop6h 00m

Sat 21/113:30 p.m. -

Nonstop3h 15m

Deal found 31/8C$ 665

Sat 17/109:15 a.m. -

1 stop11h 54m

Sun 25/104:41 p.m. -

2 stops19h 11m

Deal found 3/9C$ 665

Thu 10/1212:30 p.m. -

1 stop10h 04m

Sun 13/1211:50 a.m. -

1 stop8h 46m

Deal found 1/9C$ 623

Fri 2/108:40 p.m. -

1 stop18h 15m

Mon 5/106:30 a.m. -

1 stop12h 20m

Deal found 4/9C$ 764

Wed 30/96:00 a.m. -

2 stops8h 30m

Sat 3/105:40 a.m. -

2 stops8h 35m

Deal found 31/8C$ 614

Sat 31/108:00 a.m. -

Nonstop3h 53m

Sat 21/113:30 p.m. -

Nonstop3h 15m

Deal found 31/8C$ 678

Sat 12/128:30 a.m. -

1 stop14h 04m

Sun 13/1211:50 a.m. -

1 stop8h 46m

Deal found 3/9C$ 623

Wed 14/108:40 p.m. -

1 stop27h 00m

Mon 19/106:30 a.m. -

1 stop12h 20m

Deal found 1/9C$ 779

Fri 23/106:00 a.m. -

1 stop9h 45m

Sun 1/115:35 a.m. -

1 stop5h 44m

Deal found 5/9C$ 620

Thu 24/96:05 a.m. -

1 stop17h 35m

Wed 30/910:00 a.m. -

2 stops28h 00m

Deal found 1/9C$ 719

Fri 9/108:30 a.m. -

1 stop12h 22m

Mon 12/1010:00 a.m. -

1 stop6h 50m

Deal found 1/9C$ 659

Wed 30/98:40 p.m. -

1 stop18h 15m

Sat 3/102:50 p.m. -

1 stop28h 00m

Deal found 31/8C$ 865

Tue 27/104:05 p.m. -

3 stops23h 33m

Thu 29/106:10 p.m. -

3 stops26h 55m

Deal found 5/9C$ 729

Sat 9/19:45 a.m. -

1 stop12h 49m

Mon 11/111:55 a.m. -

1 stop8h 41m

Deal found 4/9C$ 671

Sun 4/109:15 a.m. -

1 stop11h 51m

Sat 10/108:35 p.m. -

2 stops19h 45m

Deal found 4/9C$ 762

Thu 24/123:25 p.m. -

1 stop22h 35m

Sat 2/18:00 a.m. -

1 stop29h 25m

Deal found 5/9C$ 950

Fri 23/1012:30 p.m. -

1 stop8h 22m

Sun 1/1111:50 a.m. -

1 stop8h 46m

Deal found 3/9C$ 721

Mon 19/106:55 p.m. -

1 stop20h 00m

Fri 23/106:30 a.m. -

2 stops14h 55m

Deal found 4/9C$ 769

Thu 24/123:20 p.m. -

1 stop7h 14m

Thu 31/1211:50 a.m. -

1 stop7h 06m

Deal found 5/9C$ 726

Find flight deals from Toronto to George Bush Intcntl

Round-trip from	C$ 517
One-way from	C$ 275
Popular in	February
Cheapest in	July
Average price	C$ 730
Good round-trip deal	C$ 600 or less
Good one-way deal	C$ 388 or less

Air Canada
15/10-18/10
Nonstop
6h 43m total
Toronto to Houston

Search Deals

5/12-31/12
1 total stop
10h 02m total
Toronto to Houston

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 32 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease (C$ 9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Toronto (YTO) to Houston George Bush Intcntl.

Search Deals

Price to beat on a one-way flight from Toronto (YTO) to Houston George Bush Intcntl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonHouston

YHM Hamilton - IAH Houston George Bush Intcntl

YHMIAH

Hamilton

Sat 5/12

6:25 a.m.-3:27 p.m.

1 stop10h 02m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 275

TorontoHouston

YTZ Toronto Island - IAH Houston George Bush Intcntl

YTZIAH

Toronto Island

Mon 5/10

9:15 a.m.-10:30 p.m.

3 stops14h 15m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 346

TorontoHouston

YKF Toronto Region of Waterloo Intl - IAH Houston George Bush Intcntl

YKFIAH

Toronto Region of Waterloo Intl

Sat 28/11

7:00 p.m.-1:00 p.m.

1 stop19h 00m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 353

TorontoHouston

YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl

YYZIAH

Toronto Pearson Intl

Thu 24/9

12:40 p.m.-10:40 p.m.

2 stops11h 00m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 356

TorontoHouston

YTZ Toronto Island - IAH Houston George Bush Intcntl

YTZIAH

Toronto Island

Mon 30/11

10:45 a.m.-9:39 p.m.

1 stop11h 54m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 357

TorontoHouston

YYZ Toronto Pearson Intl - IAH Houston George Bush Intcntl

YYZIAH

Toronto Pearson Intl

Sat 3/10

6:35 p.m.-11:23 a.m.

3 stops17h 48m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 357

TorontoHouston

YKF Toronto Region of Waterloo Intl - IAH Houston George Bush Intcntl

YKFIAH

Toronto Region of Waterloo Intl

Mon 28/9

8:40 p.m.-1:55 p.m.

1 stop18h 15m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 360

TorontoHouston

YTZ Toronto Island - IAH Houston George Bush Intcntl

YTZIAH

Toronto Island

Fri 27/11

8:30 a.m.-9:39 p.m.

1 stop14h 09m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 360

TorontoHouston

YTZ Toronto Island - IAH Houston George Bush Intcntl

YTZIAH

Toronto Island

Sat 28/11

4:35 p.m.-12:03 a.m.

1 stop8h 28m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 365

TorontoHouston

YTZ Toronto Island - IAH Houston George Bush Intcntl

YTZIAH

Toronto Island

Sun 1/11

4:35 p.m.-11:57 p.m.

1 stop8h 22m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 367

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YTO-IAH

YYZ-IAH

YHM-IAH

YTZ-IAH

YKF-IAH

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

YTO-IAH

YYZ-IAH

YHM-IAH

YTZ-IAH

YKF-IAH

What is the cheapest month to book a flight from Toronto to Houston George Bush Intcntl Airport?

Currently, October is the cheapest month in which you can book a flight from Toronto to Houston George Bush Intcntl Airport (average of C$ 675). Flying from Toronto to Houston George Bush Intcntl Airport in December is currently the most expensive (average of C$ 865). 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?

It’s typically best to fly out from Toronto to Houston George Bush Intcntl Airport in the morning. Doing so could potentially save you 16% 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

The most flights from YTO to IAH are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Toronto to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Toronto to Houston George Bush Intcntl Airport flights typically cost between C$ 639 and C$ 1,060 in October.
The cheapest round-trip price found within the last 5 days was C$ 517 on Air Canada (15 Oct-18 Oct).

What’s the top layover airport for flights from Toronto to Houston George Bush Intcntl Airport?

Calgary (YYC) – chosen by Cheapflights users on 43% of one-stop itineraries from Toronto to Houston George Bush Intcntl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Houston George Bush Intcntl Airport?

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 392.

What’s the fastest layover option from Toronto to Houston George Bush Intcntl Airport?

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 5h 05m.

Which airport typically offers the quickest layover for flights from Toronto to Houston George Bush Intcntl Airport?

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 47m.

How often are flights from Toronto to Houston delayed?

About 17% of weekly flights between Toronto and Houston have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for Toronto to Houston flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Houston flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 9% of flights being delayed.

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

Booking 85 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.

Reviews of airlines servicing George Bush Intcntl

Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from Toronto to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,173 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

United Airlines

7.4

Good

10,173 reviews

United Airlines

7.4

Good

10,173 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

WestJet

7.2

Good

3,446 reviews

United Airlines

7.4

Good

10,173 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Air Canada

7.1

Good

11,591 reviews

United Airlines

7.4

Good

10,173 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

How long is the flight from Toronto to Houston George Bush Intcntl Airport?
Air Canada, Delta, and WestJet can get you from Toronto to Houston George Bush Intcntl Airport in just under 5h 50m. Your travel time can differ by up to 12h 25m. The distance between Toronto and Houston George Bush Intcntl Airport is about 2060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 WestJet. Our recent data shows that you can find tickets from as low as C$ 337 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at C$ 382 and C$ 488 round-trip. WestJet is currently priced 54% 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 WestJet, with whom users have recently found tickets for as low as C$ 202. However, be on the lookout for offers from Air Canada and United Airlines, 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 Air New Zealand (88%), Air Canada (80%) and United Airlines (76%).
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$ 1,387, our data indicates the cheapest price to be C$ 291. The most popular route (Toronto Pearson Intl - Houston George Bush Intcntl), is priced around C$ 367.
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, October is the cheapest month in which you can book a flight from Toronto to Houston George Bush Intcntl Airport (average of C$ 675). Flying from Toronto to Houston George Bush Intcntl Airport in December is currently the most expensive (average of C$ 865). 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

Air Canada flights from Toronto to Houston George Bush Intcntl

United Airlines flights from Toronto to Houston George Bush Intcntl

Top 4 airlines flying from Toronto to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 337	AverageC$ 661	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
American Airlines	CheapestC$ 382	AverageC$ 626	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 488	AverageC$ 756	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 500	AverageC$ 736	FlexibilityNo cancel fee	On-time67%	Search Air Canada 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?

Cheapflights helps you find that perfect flight to George Bush Intcntl from Toronto 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 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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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!

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Cheap flights from Toronto to Houston George Bush Intcntl Airport from C$ 275

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Toronto to George Bush Intcntl

Cheapest flights from Toronto to George Bush IntcntlExplore 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 5 September 2026.

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 5 September 2026.

Best flights from Toronto to George Bush IntcntlDiscover carefully curated flight deals from Toronto to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Toronto to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Toronto to George Bush IntcntlExplore direct flight options from Toronto to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Explore direct flight options from Toronto to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Toronto to George Bush IntcntlDiscover last-minute flight deals from Toronto to George Bush Intcntl. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Toronto to George Bush Intcntl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Toronto to George Bush IntcntlSearch for one-way flight options from Toronto to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Toronto to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from Toronto to George Bush Intcntl

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Use the filters below to find and compare flights from Toronto to Houston George Bush Intcntl Airport that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Toronto to Houston George Bush Intcntl Airport?

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 5 September 2026.

It’s typically best to fly out from Toronto to Houston George Bush Intcntl Airport in the morning. Doing so could potentially save you 16% 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

The most flights from YTO to IAH are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Toronto to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Toronto to Houston George Bush Intcntl Airport flights typically cost between C$ 639 and C$ 1,060 in October.The cheapest round-trip price found within the last 5 days was C$ 517 on Air Canada (15 Oct-18 Oct).

What’s the top layover airport for flights from Toronto to Houston George Bush Intcntl Airport?

Share of one-stop round-trip flights from Toronto to Houston George Bush Intcntl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Calgary (YYC) – chosen by Cheapflights users on 43% of one-stop itineraries from Toronto to Houston George Bush Intcntl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Houston George Bush Intcntl Airport?

Average round-trip fare for 1-stop flights from Toronto to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 392.

What’s the fastest layover option from Toronto to Houston George Bush Intcntl Airport?

Shortest average travel time for 1-stop one-way flights from Toronto to Houston George Bush Intcntl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 5h 05m.

Which airport typically offers the quickest layover for flights from Toronto to Houston George Bush Intcntl Airport?

Average layover duration for 1-stop one-way flights from Toronto to Houston George Bush Intcntl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 47m.

How often are flights from Toronto to Houston delayed?

About 17% of weekly flights between Toronto and Houston have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for Toronto to Houston flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Houston flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 9% of flights being delayed.

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

Booking 85 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.

Reviews of airlines servicing George Bush Intcntl

Related info for your journey

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

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

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

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What is the cheapest month to book a flight from Toronto to Houston George Bush Intcntl Airport?

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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 5 September 2026.

Alternative routes for Toronto to George Bush Intcntl

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Complete your trip

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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 5 September 2026.

Best flights from Toronto to George Bush Intcntl
Discover carefully curated flight deals from Toronto to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Toronto to George Bush Intcntl
Explore direct flight options from Toronto to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Toronto to George Bush Intcntl
Discover last-minute flight deals from Toronto to George Bush Intcntl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Toronto to George Bush Intcntl
Search for one-way flight options from Toronto to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Toronto to Houston George Bush Intcntl Airport flights typically cost between C$ 639 and C$ 1,060 in October.
The cheapest round-trip price found within the last 5 days was C$ 517 on Air Canada (15 Oct-18 Oct).