What are the cheapest airlines to fly from Canada to Houston George Bush Intcntl Airport one-way?

C$ 153 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from C$ 194 and C$ 208, respectively.

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 Canada to Houston George Bush Intcntl Airport?

The most popular route from Canada to Houston George Bush Intcntl Airport is Toronto Pearson Intl - Houston George Bush Intcntl. You may also consider Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl or Vancouver Intl - Houston George Bush Intcntl.

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

While on average a flight from Canada to Houston George Bush Intcntl Airport is generally C$ 917, our data shows the cheapest flight currently is C$ 238. When looking at the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), you can expect to pay C$ 324 for that flight.

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

No one likes to see their flight delayed. When booking a flight from Canada to Houston George Bush Intcntl Airport consider choosing Air New Zealand (72%), Air Canada (64%) or United Airlines (51%) as they are the most reliable in getting you off to your destination on time.

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

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

How far in advance should I book a flight from Canada to Houston George Bush Intcntl Airport?

Find a great deal and save up to 136% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Canada to Houston George Bush Intcntl Airport within the next two weeks, with the cheapest ticket starting at C$ 739.

What is the cheapest month to fly from Canada to Houston George Bush Intcntl Airport?

April can be a great time to fly to Houston George Bush Intcntl Airport from Canada with a flight ticket averaging about C$ 687. Cheapflights users have found deals in the month of April for as cheap as C$ 543. The most expensive prices can be found in the month of September.

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

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

How can I find direct flights from Canada 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 Canada to George Bush Intcntl.

Can I find deals for business class flights from Canada to George Bush Intcntl?

Yes. Cheapflights offers flight deals from Canada 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$ 153+ Cheap Flights from Canada to Houston George Bush Intcntl Airport

Cheap flight deals from Canada to George Bush Intcntl

Round-trip from	C$ 234
One-way from	C$ 153
Popular in	September
Cheapest in	April
Average price	C$ 713
Good round-trip deal	C$ 328 or less
Good one-way deal	C$ 263 or less

WestJet
30/9-14/10
Nonstop
8h 31m total
Canada to Houston

Search Deals

WestJet
6/10
1 total stop
7h 10m total
Canada to Houston

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 36 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Canada to Houston George Bush Intcntl.

Search Deals

Price to beat on a one-way flight from Canada to Houston George Bush Intcntl.

Search Deals

Find flight deals from Canada to George Bush Intcntl

Cheapest flights from Canada to George Bush Intcntl
Explore the most affordable flight options available from Canada to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Tue 30/99:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Tue 14/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 234

Thu 2/105:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Wed 8/103:00 p.m.IAH - YVR

1 stop7h 36mWestJet

Deal found 14/8C$ 234

Thu 28/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Mon 8/98:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 236

Thu 2/105:30 p.m.YYC - IAH

Nonstop4h 13mWestJet

Mon 13/108:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 13/8C$ 245

Thu 20/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sat 29/1111:55 p.m.IAH - YYC

1 stop15h 26mUnited Airlines

Deal found 13/8C$ 250

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Sun 12/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 251

Sat 13/91:30 p.m.YVR - IAH

1 stop7h 13mWestJet

Sat 20/98:00 a.m.IAH - YVR

1 stop7h 36mWestJet

Deal found 14/8C$ 254

Tue 23/95:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Tue 30/93:00 p.m.IAH - YVR

1 stop7h 36mWestJet

Deal found 13/8C$ 256

Thu 18/97:00 a.m.YYC - IAH

1 stop7h 42mAir Canada

Tue 23/912:00 p.m.IAH - YYC

1 stop9h 27mAir Canada

Deal found 14/8C$ 258

Wed 10/95:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Wed 17/93:00 p.m.IAH - YVR

1 stop7h 36mWestJet

Deal found 13/8C$ 259

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Mon 13/108:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 13/8C$ 261

Fri 3/105:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Sun 12/103:00 p.m.IAH - YVR

1 stop9h 36mWestJet

Deal found 14/8C$ 265

Best flights from Canada to George Bush Intcntl
Discover carefully curated flight deals from Canada to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 August 2025.

Tue 30/99:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Sun 12/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 234

Thu 20/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sat 29/1111:55 p.m.IAH - YYC

1 stop15h 26mUnited Airlines

Deal found 13/8C$ 250

Thu 18/97:00 a.m.YYC - IAH

1 stop7h 42mAir Canada

Tue 23/912:00 p.m.IAH - YYC

1 stop9h 27mAir Canada

Deal found 14/8C$ 258

Wed 17/97:00 a.m.YOW - IAH

2 stops12h 12mMultiple Airlines

Wed 1/105:37 a.m.IAH - YOW

1 stop10h 43mMultiple Airlines

Deal found 14/8C$ 422

Tue 30/99:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Tue 14/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 234

Wed 26/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sat 29/1111:55 p.m.IAH - YYC

1 stop15h 26mUnited Airlines

Deal found 13/8C$ 250

Thu 28/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Mon 8/98:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 236

Sat 22/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sat 29/1111:55 p.m.IAH - YYC

1 stop15h 26mUnited Airlines

Deal found 13/8C$ 250

Thu 2/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Wed 15/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 245

Fri 21/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sat 29/1111:55 p.m.IAH - YYC

1 stop15h 26mUnited Airlines

Deal found 13/8C$ 250

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Sun 12/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 251

Sun 23/112:13 p.m.YYC - IAH

1 stop7h 38mUnited Airlines

Sat 29/119:39 a.m.IAH - YYC

Nonstop4h 29mUnited Airlines

Deal found 13/8C$ 258

Direct flights from Canada to George Bush Intcntl
Explore direct flight options from Canada to George Bush Intcntl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 August 2025.

Tue 30/99:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Tue 14/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 234

Thu 28/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Mon 8/98:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 236

Thu 2/105:30 p.m.YYC - IAH

Nonstop4h 13mWestJet

Mon 13/108:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 13/8C$ 245

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Sun 12/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 251

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Mon 13/108:00 a.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 13/8C$ 261

Fri 3/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Tue 14/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 267

Wed 1/109:00 a.m.YYC - IAH

Nonstop4h 10mWestJet

Tue 14/103:00 p.m.IAH - YYC

Nonstop4h 21mWestJet

Deal found 13/8C$ 283

Wed 28/112:20 p.m.YYC - IAH

Nonstop4h 09mWestJet

Sun 1/26:20 p.m.IAH - YYC

Nonstop4h 25mWestJet

Deal found 14/8C$ 367

Wed 10/99:00 a.m.YYC - IAH

Nonstop4h 10mDelta

Wed 17/93:00 p.m.IAH - YYC

Nonstop4h 21mDelta

Deal found 14/8C$ 376

Mon 15/95:30 p.m.YYC - IAH

Nonstop4h 13mDelta

Wed 17/93:00 p.m.IAH - YYC

Nonstop4h 21mDelta

Deal found 14/8C$ 378

Mon 24/111:30 p.m.YYC - IAH

Nonstop4h 16mUnited Airlines

Sun 30/119:39 a.m.IAH - YYC

Nonstop4h 29mUnited Airlines

Deal found 13/8C$ 382

Thu 2/109:15 a.m.YVR - IAH

Nonstop4h 27mAir Canada

Wed 8/104:50 p.m.IAH - YVR

Nonstop4h 51mAir Canada

Deal found 14/8C$ 438

Last-minute flights from Canada to George Bush Intcntl
Discover last-minute flight deals from Canada to George Bush Intcntl. Data last updated 14 August 2025 and is based on user searches.

Tue 19/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Tue 26/88:00 a.m.IAH - YYC

Nonstop4h 17mWestJet

Deal found 14/8C$ 294

Tue 19/85:30 p.m.YYC - IAH

Nonstop4h 12mWestJet

Wed 27/83:00 p.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 318

Tue 19/811:00 p.m.YVR - IAH

1 stop10h 57mMultiple Airlines

Mon 9/25:15 a.m.IAH - YVR

2 stops19h 25mMultiple Airlines

Deal found 13/8C$ 398

Tue 19/811:00 p.m.YVR - IAH

1 stop10h 57mMultiple Airlines

Wed 11/26:20 p.m.IAH - YVR

1 stop7h 50mMultiple Airlines

Deal found 13/8C$ 400

Wed 20/85:30 p.m.YYC - IAH

Nonstop4h 12mWestJet

Mon 25/83:00 p.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 280

Wed 20/86:00 a.m.YVR - IAH

1 stop14h 42mWestJet

Wed 11/26:20 p.m.IAH - YVR

1 stop7h 50mWestJet

Deal found 13/8C$ 397

Wed 20/85:30 p.m.YYC - IAH

Nonstop4h 12mMultiple Airlines

Mon 25/87:23 p.m.IAH - YYC

1 stop16h 17mMultiple Airlines

Deal found 12/8C$ 400

Thu 21/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Tue 26/83:00 p.m.IAH - YYC

Nonstop4h 20mWestJet

Deal found 14/8C$ 267

Thu 21/85:00 a.m.YVR - IAH

1 stop7h 11mWestJet

Wed 11/26:20 p.m.IAH - YVR

1 stop7h 50mWestJet

Deal found 13/8C$ 386

Fri 22/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Mon 25/88:00 a.m.IAH - YYC

Nonstop4h 17mWestJet

Deal found 14/8C$ 274

Fri 22/89:00 a.m.YYC - IAH

Nonstop4h 11mWestJet

Sun 24/88:00 a.m.IAH - YYC

Nonstop4h 17mWestJet

Deal found 12/8C$ 369

Sun 24/88:45 p.m.YEG - IAH

1 stop24h 57mWestJet

Wed 3/93:00 p.m.IAH - YEG

1 stop7h 12mWestJet

Deal found 13/8C$ 404

One-way flights from Canada to George Bush Intcntl
Search for one-way flight options from Canada to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated 14 August 2025.

Mon 6/105:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Deal found 13/8C$ 153

Sat 13/912:35 p.m.YVR - IAH

1 stop8h 08mWestJet

Deal found 14/8C$ 154

Sat 1/117:00 a.m.YVR - IAH

1 stop8h 29mWestJet

Deal found 13/8C$ 159

Mon 3/118:15 a.m.YVR - IAH

1 stop7h 14mWestJet

Deal found 13/8C$ 160

Mon 29/95:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Deal found 13/8C$ 161

Wed 29/107:00 a.m.YVR - IAH

1 stop8h 29mWestJet

Deal found 13/8C$ 163

Sat 13/912:30 p.m.YWG - IAH

1 stop10h 13mWestJet

Deal found 13/8C$ 167

Thu 2/1010:15 a.m.YVR - IAH

2 stops10h 28mWestJet

Deal found 13/8C$ 167

Tue 28/107:00 a.m.YVR - IAH

1 stop8h 29mWestJet

Deal found 13/8C$ 170

Sun 2/118:15 a.m.YVR - IAH

1 stop7h 14mWestJet

Deal found 13/8C$ 171

Fri 26/92:45 p.m.YEG - IAH

1 stop6h 58mWestJet

Deal found 14/8C$ 172

Wed 1/105:00 a.m.YVR - IAH

1 stop7h 10mWestJet

Deal found 13/8C$ 174

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 30/9

9:00 a.m.-2:10 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sun 12/10

3:00 p.m.-6:21 p.m.

Nonstop4h 21m

C$ 234

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 30/9

9:00 a.m.-2:10 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Tue 14/10

3:00 p.m.-6:21 p.m.

Nonstop4h 21m

C$ 234

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 28/8

9:00 a.m.-2:11 p.m.

Nonstop4h 11m

Houston George Bush Intcntl

Mon 8/9

8:00 a.m.-11:20 a.m.

Nonstop4h 20m

C$ 236

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 2/10

9:00 a.m.-2:10 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Wed 15/10

3:00 p.m.-6:21 p.m.

Nonstop4h 21m

C$ 245

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 20/11

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Sat 29/11

11:55 p.m.-2:21 p.m.

1 stop15h 26m

C$ 250

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 26/11

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Sat 29/11

11:55 p.m.-2:21 p.m.

1 stop15h 26m

C$ 250

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 22/11

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Sat 29/11

11:55 p.m.-2:21 p.m.

1 stop15h 26m

C$ 250

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 21/11

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Sat 29/11

11:55 p.m.-2:21 p.m.

1 stop15h 26m

C$ 250

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 1/10

9:00 a.m.-2:10 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sun 12/10

3:00 p.m.-6:21 p.m.

Nonstop4h 21m

C$ 251

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 18/9

7:00 a.m.-3:42 p.m.

1 stop7h 42m

Houston George Bush Intcntl

Tue 23/9

12:00 p.m.-8:27 p.m.

1 stop9h 27m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 60 results

...

Best time to book a flight from Canada to George Bush Intcntl

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

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

Currently, September is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Canada to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). 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 CA to IAH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Houston George Bush Intcntl Airport as you normally would.

Weekly flight availability from Canada to Houston George Bush Intcntl Airport

The most flights from CA0 to IAH are scheduled on a Wednesday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing George Bush Intcntl

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,916 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

WestJet

7.2

Good

3,015 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air Canada

7.1

Good

9,949 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

What are the cheapest airlines to fly from Canada to Houston George Bush Intcntl Airport one-way?
C$ 153 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from C$ 194 and C$ 208, respectively.
What are the most popular routes from Canada to Houston George Bush Intcntl Airport?
The most popular route from Canada to Houston George Bush Intcntl Airport is Toronto Pearson Intl - Houston George Bush Intcntl. You may also consider Montreal Pierre Elliott Trudeau Intl - Houston George Bush Intcntl or Vancouver Intl - Houston George Bush Intcntl.
What are the most reliable airlines from Canada to Houston George Bush Intcntl Airport?
No one likes to see their flight delayed. When booking a flight from Canada to Houston George Bush Intcntl Airport consider choosing Air New Zealand (72%), Air Canada (64%) or United Airlines (51%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Canada to Houston George Bush Intcntl Airport?
While on average a flight from Canada to Houston George Bush Intcntl Airport is generally C$ 917, our data shows the cheapest flight currently is C$ 238. When looking at the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), you can expect to pay C$ 324 for that flight.
Can I find deals for flights from Canada to George Bush Intcntl that include hotel bookings?
Yes. In addition to deals on Canada to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada 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 Canada to George Bush Intcntl.
Can I find deals for business class flights from Canada to George Bush Intcntl?
Yes. Cheapflights offers flight deals from Canada 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 Canada to Houston George Bush Intcntl Airport?
Currently, September is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Canada to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). 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.

See more FAQs

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Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Canada to George Bush Intcntl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 168	AverageC$ 574	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 183	AverageC$ 683	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 217	AverageC$ 641	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 236	AverageC$ 493	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 288	AverageC$ 569	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Fly with Cheapflights

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

When you search for this flight from Canada to George Bush Intcntl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Cheap flights from Canada to Houston George Bush Intcntl Airport from C$ 153

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to George Bush Intcntl

Keep the following information in mind while searching for Canada to George Bush Intcntl flight deals. Data was last updated 14 August 2025.

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Find flight deals from Canada to George Bush Intcntl

Cheapest flights from Canada to George Bush IntcntlExplore the most affordable flight options available from Canada to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Explore the most affordable flight options available from Canada to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

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Best time to book a flight from Canada to George Bush Intcntl

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Everything you need to know about your flight from Canada to Houston George Bush Intcntl Airport

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

What is the cheapest time of day to fly from CA to IAH?

Find hourly flight availability from Canada 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 14 August 2025.

Weekly flight availability from Canada to Houston George Bush Intcntl Airport

Reviews of airlines servicing George Bush Intcntl

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Canada 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.

What are the cheapest airlines to fly from Canada to Houston George Bush Intcntl Airport one-way?

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

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

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

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

How can I find direct flights from Canada to George Bush Intcntl?

Can I find deals for business class flights from Canada to George Bush Intcntl?

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

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Alternative routes for Canada to George Bush Intcntl

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Top 5 airlines flying from Canada to George Bush Intcntl

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Cheapest flights from Canada to George Bush Intcntl
Explore the most affordable flight options available from Canada to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.