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C$ 227+ Cheap flights to George Bush Intcntl

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Flights to George Bush Intcntl in 2025

Find the latest flights to George Bush Intcntl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 15 September 2025.

Round-trip from

C$ 401

One-way from

C$ 227

Popular in

September

Cheapest in

October

Average price

C$ 747

Good round-trip deal

C$ 618 or less

Good one-way deal

C$ 329 or less
9/10-16/10
  • 9/10-16/10
  • 3 total stops
  • 40h 46m total
  • Toronto to Houston
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WestJet
  • WestJet
  • 4/12
  • 1 total stop
  • 19h 34m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 15 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Toronto to Houston George Bush Intcntl.
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Find flight deals to George Bush Intcntl Airport

Cheapest flights to George Bush Intcntl Airport
Explore the most affordable flight options available to George Bush Intcntl Airport. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Thu 9/108:00 a.m.YYZ - IAH
2 stops15h 43mMultiple Airlines
Thu 16/108:37 p.m.IAH - YYZ
1 stop25h 03mMultiple Airlines
Deal found 14/9C$ 401
Sun 12/1012:00 p.m.YTZ - IAH
2 stops13h 28mMultiple Airlines
Sat 18/101:39 p.m.IAH - YTZ
1 stop21h 38mMultiple Airlines
Deal found 13/9C$ 402
Mon 6/104:00 p.m.YYZ - IAH
1 stop19h 47mMultiple Airlines
Sun 12/104:30 p.m.IAH - YYZ
2 stops31h 13mMultiple Airlines
Deal found 14/9C$ 402
Sun 12/101:30 p.m.YYZ - IAH
1 stop10h 13mMultiple Airlines
Sun 19/108:37 p.m.IAH - YYZ
1 stop26h 18mMultiple Airlines
Deal found 14/9C$ 403
Fri 7/1112:50 p.m.YYZ - IAH
1 stop11h 23mMultiple Airlines
Sun 9/117:30 a.m.IAH - YYZ
2 stops16h 08mMultiple Airlines
Deal found 15/9C$ 405
Thu 16/107:40 a.m.YYZ - IAH
3 stops17h 48mMultiple Airlines
Mon 20/108:10 p.m.IAH - YYZ
1 stop16h 55mMultiple Airlines
Deal found 15/9C$ 406
Thu 9/108:00 a.m.YYZ - IAH
2 stops15h 43mWestJet
Wed 22/103:00 p.m.IAH - YYZ
2 stops13h 51mWestJet
Deal found 14/9C$ 408
Tue 23/97:15 a.m.YYZ - IAH
1 stop9h 21mMultiple Airlines
Sat 27/95:48 p.m.IAH - YYZ
1 stop28h 53mMultiple Airlines
Deal found 14/9C$ 409
Sun 5/109:35 a.m.YYZ - IAH
1 stop24h 20mMultiple Airlines
Fri 17/1012:42 p.m.IAH - YYZ
1 stop10h 10mMultiple Airlines
Deal found 13/9C$ 410
Sun 19/104:00 p.m.YYZ - IAH
2 stops17h 55mMultiple Airlines
Fri 31/106:00 a.m.IAH - YYZ
1 stop7h 40mMultiple Airlines
Deal found 13/9C$ 412
Sat 11/1010:25 p.m.YYZ - IAH
1 stop16h 45mMultiple Airlines
Tue 14/108:37 p.m.IAH - YYZ
1 stop26h 04mMultiple Airlines
Deal found 12/9C$ 413
Sun 12/1012:00 p.m.YTZ - IAH
2 stops13h 28mMultiple Airlines
Sun 19/109:54 p.m.IAH - YTZ
1 stop13h 23mMultiple Airlines
Deal found 14/9C$ 414

Cheapflights Fare Finder

 
Locate flights to George Bush Intcntl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 15 September 2025.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sun 12/10

12:00 p.m.-12:28 a.m.

2 stops13h 28m

Houston George Bush Intcntl

Sat 18/10

1:39 p.m.-12:17 p.m.

1 stop21h 38m

C$ 402

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 16/10

1:30 p.m.-10:43 p.m.

1 stop10h 13m

Houston George Bush Intcntl

Mon 20/10

8:00 a.m.-10:52 p.m.

1 stop13h 52m

C$ 406

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 23/9

7:15 a.m.-3:36 p.m.

1 stop9h 21m

Houston George Bush Intcntl

Sat 27/9

5:48 p.m.-11:41 p.m.

1 stop28h 53m

C$ 409

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 15/10

12:00 p.m.-12:28 a.m.

2 stops13h 28m

Houston George Bush Intcntl

Sun 26/10

9:04 p.m.-1:10 p.m.

1 stop15h 06m

C$ 427

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Wed 15/10

12:00 p.m.-12:28 a.m.

2 stops13h 28m

Houston George Bush Intcntl

Sun 19/10

6:00 a.m.-9:43 p.m.

2 stops14h 43m

C$ 427

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Thu 13/11

6:20 a.m.-5:29 p.m.

1 stop12h 09m

Houston George Bush Intcntl

Mon 17/11

6:20 p.m.-5:28 a.m.

1 stop10h 08m

C$ 435

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 28/10

2:05 p.m.-12:28 a.m.

2 stops11h 23m

Houston George Bush Intcntl

Tue 4/11

12:42 p.m.-10:15 p.m.

1 stop8h 33m

C$ 448

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Thu 16/10

12:00 p.m.-12:28 a.m.

2 stops13h 28m

Houston George Bush Intcntl

Wed 22/10

6:20 a.m.-5:53 p.m.

1 stop10h 33m

C$ 454

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Thu 16/10

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

1 stop17h 43m

Houston George Bush Intcntl

Mon 20/10

8:00 a.m.-12:40 a.m.

1 stop15h 40m

C$ 456

HamiltonHouston

YHM - IAH

YHMIAH

Hamilton

Thu 9/10

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

1 stop17h 43m

Houston George Bush Intcntl

Mon 13/10

8:00 a.m.-12:40 a.m.

1 stop15h 40m

C$ 457

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight to George Bush Intcntl

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

When is the best time to book a flight to George Bush Intcntl?

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 12 September 2025.

Booking 3 days in advance of your planned departure date is, on average, the best time to get cheap flights to George Bush Intcntl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to George Bush Intcntl?

On average, a flight from Toronto to George Bush Intcntl takes 8 hours 32 minutes. Flights to George Bush Intcntl from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to George Bush Intcntl

The most flights from Toronto to George Bush Intcntl 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 (11 on average).

What are the most popular airlines that fly to George Bush Intcntl?

The most popular airlines flying from Toronto to George Bush Intcntl are Air Canada, United Airlines and WestJet.

Air Canada
Air Canada
From C$ 172
WestJet
WestJet
From C$ 170
United Airlines
United Airlines
From C$ 125
Delta
Delta
From C$ 209

What are the cheapest airlines that fly to George Bush Intcntl?

The cheapest airlines flying from Toronto to George Bush Intcntl are American Airlines, WestJet and Air Canada.

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 George Bush Intcntl 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 George Bush Intcntl 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 George Bush Intcntl, 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 September 2025.
Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

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
8,929 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

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
3,091 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

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
10,000 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

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

FAQs about flying to George Bush Intcntl

  • Can I find cheaper flights to George Bush Intcntl if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to George Bush Intcntl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to George Bush Intcntl?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to George Bush Intcntl.

  • What is the cheapest airport to fly to in George Bush Intcntl?

    Houston George Bush Intcntl is currently the cheapest airport to fly to in George Bush Intcntl. One-way flights to Houston George Bush Intcntl typically cost C$ 66, while round-trip flights cost around C$ 128.

  • How much is a round-trip flight to George Bush Intcntl?

    A round-trip flight to George Bush Intcntl will typically cost around C$ 173, however they can be found for as little as C$ 93.

  • Where does the fastest flight to George Bush Intcntl depart from?

    For those looking to save time traveling to George Bush Intcntl, Toronto offers the quickest one-way flight (3 hours 30 minutes).

  • Does Houston George Bush Intcntl have rental cars?

    Yes. Those touching down at Houston George Bush Intcntl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Houston George Bush Intcntl?

    Yes. Houston George Bush Intcntl has hotels nearby for those requiring accommodations. Houston Airport Marriott at George Bush Intercontinental is the closest property to Houston George Bush Intcntl (0.0 km away from Houston George Bush Intcntl).

See more FAQs

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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