What are the cheapest airlines to fly from Canada to Houston one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 153. American Airlines flights start at C$ 187 while deals on Air Canada start at C$ 194 one-way.

In terms of precipitation, rainfall in Houston 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 when rainfall is around 81.0 mm.

If weather is an important factor for your trip to Houston, 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?

The most popular flight routes from Canada to Houston are Toronto Pearson Intl - Houston Hobby, Toronto Pearson Intl - Houston George Bush Intcntl and Montreal Pierre Elliott Trudeau Intl - Houston Hobby.

What are the most popular airlines that fly from Canada to Houston?

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

How far in advance should I book a flight from Canada to Houston?

Users have found that booking a flight from Canada to Houston at least 43 days early can save you up to 136% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Canada to Houston for as little as C$ 739 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,519 for flights departing within the next 3 days.

What is the cheapest month to fly from Canada to Houston?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, April can be a great choice for travel to Houston. Flights to Houston from Canada in April are about C$ 687 on average during April, but can be found for as low as C$ 543.

Can I find deals for flights from Canada to Houston that include hotel bookings?

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

How can I find direct flights from Canada to Houston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Houston.

Can I find deals for business class flights from Canada to Houston?

Yes. Cheapflights offers flight deals from Canada to Houston 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

Cheap flight deals from Canada to Houston

Round-trip from	C$ 234
One-way from	C$ 153
Popular in	September
Cheapest in	April
Average price	C$ 713

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

Find flight deals from Canada to Houston

Cheapest flights from Canada to Houston
Explore the most affordable flight options available from Canada to Houston. 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 Houston
Discover carefully curated flight deals from Canada to Houston 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 22/1012:54 p.m.YYC - HOU

1 stop8h 20mAmerican Airlines

Sat 25/104:41 p.m.HOU - YYC

1 stop6h 13mAmerican Airlines

Deal found 14/8C$ 290

Wed 10/96:35 p.m.YUL - IAH

1 stop18h 07mMultiple Airlines

Wed 17/95:30 a.m.IAH - YUL

2 stops14h 47mMultiple Airlines

Deal found 13/8C$ 434

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

Tue 23/95:55 a.m.YVR - HOU

2 stops14h 42mDelta

Tue 30/910:44 a.m.HOU - YVR

2 stops12h 14mDelta

Deal found 14/8C$ 538

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

Tue 30/96:29 a.m.YYC - HOU

2 stops10h 41mAmerican Airlines

Tue 7/106:00 a.m.HOU - YYC

1 stop16h 54mAmerican Airlines

Deal found 14/8C$ 290

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

Direct flights from Canada to Houston
Explore direct flight options from Canada to Houston 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 Houston
Discover last-minute flight deals from Canada to Houston. 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 Houston
Search for one-way flight options from Canada to Houston. 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

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

Fri 3/108:15 a.m.YVR - IAH

2 stops12h 28mWestJet

Deal found 13/8C$ 175

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 Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

What is the cheapest month to book a flight from Canada to Houston?

Currently, September is the cheapest month in which you can book a flight from Canada to Houston (average of C$ 364). Flying from Canada to Houston in March is currently the most expensive (average of C$ 480). 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 HOU?

When flying from Canada to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Houston

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to Houston 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 one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 153. American Airlines flights start at C$ 187 while deals on Air Canada start at C$ 194 one-way.
What are the most popular routes from Canada to Houston?
The most popular flight routes from Canada to Houston are Toronto Pearson Intl - Houston Hobby, Toronto Pearson Intl - Houston George Bush Intcntl and Montreal Pierre Elliott Trudeau Intl - Houston Hobby.
Can I find deals for flights from Canada to Houston that include hotel bookings?
Yes. In addition to deals on Canada to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Houston.
Can I find deals for business class flights from Canada to Houston?
Yes. Cheapflights offers flight deals from Canada to Houston 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?
Currently, September is the cheapest month in which you can book a flight from Canada to Houston (average of C$ 364). Flying from Canada to Houston in March is currently the most expensive (average of C$ 480). 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

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Canada to Houston

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	CheapestC$ 168	AverageC$ 564	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 183	AverageC$ 685	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	CheapestC$ 217	AverageC$ 650	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 232	AverageC$ 506	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 245	AverageC$ 527	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Alaska Airlines	CheapestC$ 470	AverageC$ 634	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to Houston?

When you search for this flight from Canada to Houston, 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 Houston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Houston.

Can Cheapflights find flights from Canada to Houston with no change fees?

Certainly. Search results for flights to Houston from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Canada to Houston become cheaper?

Of course! You can now track prices for flights from Canada to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Canada to Houston 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Canada to Houston

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Canada to Houston

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

Cheapflights Fare Finder

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

Best time to book a flight from Canada to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Canada with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Canada to Houston

What is the cheapest month to book a flight from Canada to Houston?

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

Find hourly flight availability from Canada to Houston. 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.

Reviews of airlines servicing Houston

See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to Houston 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 Houston. 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 one-way?

What are the most popular routes from Canada to Houston?

Can I find deals for flights from Canada to Houston that include hotel bookings?

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Alternative routes for Canada to Houston

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Top 6 airlines flying from Canada to Houston

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