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Cheap flights from Canada to Houston from C$ 164

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HOU
17 jun. — 24 jun.1
1 adult

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 12 junio 2025.

Round-trip from

C$ 260

One-way from

C$ 164

Popular in

August

Cheapest in

October

Average price

C$ 700
WestJet
  • WestJet
  • 1/7-9/7
  • Nonstop
  • 8h 28m total
  • Canada to Houston
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WestJet
  • WestJet
  • 9/9
  • Nonstop
  • 4h 10m total
  • Canada to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 12 junio 2025.

mié. 17/99:00 a.m.YYC - IAH
Nonstop4h 10mWestJet
mar. 23/98:00 a.m.IAH - YYC
Nonstop4h 20mWestJet
Deal found 10/6C$ 257
jue. 11/96:15 a.m.YYC - IAH
1 stop8h 27mAir Canada
lun. 15/94:55 p.m.IAH - YYC
1 stop8h 47mAir Canada
Deal found 11/6C$ 287
mié. 17/95:05 p.m.YYC - IAH
1 stop5h 50mUnited Airlines
mar. 23/94:20 p.m.IAH - YYC
1 stop6h 28mUnited Airlines
Deal found 10/6C$ 308
mar. 1/76:45 a.m.YYC - IAH
1 stop10h 01mAmerican Airlines
sáb. 12/77:21 p.m.IAH - YYC
1 stop20h 59mAmerican Airlines
Deal found 9/6C$ 314
dom. 15/66:45 a.m.YYC - HOU
1 stop8h 11mAmerican Airlines
dom. 22/65:00 a.m.HOU - YYC
1 stop17h 57mAmerican Airlines
Deal found 10/6C$ 325
sáb. 30/89:00 a.m.YYC - IAH
Nonstop4h 11mMultiple Airlines
lun. 8/910:52 a.m.IAH - YYC
1 stop10h 08mMultiple Airlines
Deal found 10/6C$ 346
dom. 21/92:45 p.m.YEG - IAH
1 stop6h 58mWestJet
vie. 26/98:00 a.m.IAH - YEG
1 stop6h 57mWestJet
Deal found 10/6C$ 354
lun. 25/87:55 a.m.YYC - IAH
2 stops11h 05mDelta
sáb. 6/92:20 p.m.IAH - YYC
2 stops9h 37mDelta
Deal found 12/6C$ 361
mar. 28/1012:45 a.m.YEG - IAH
1 stop8h 12mMultiple Airlines
mié. 12/116:20 a.m.IAH - YEG
2 stops17h 29mMultiple Airlines
Deal found 9/6C$ 413
sáb. 21/66:45 a.m.YYC - HOU
1 stop16h 03mBritish Airways
mié. 25/68:56 a.m.HOU - YYC
1 stop14h 01mBritish Airways
Deal found 9/6C$ 439
vie. 11/71:45 p.m.YVR - IAH
2 stops19h 19mMultiple Airlines
dom. 3/88:00 a.m.IAH - YVR
2 stops10h 10mMultiple Airlines
Deal found 11/6C$ 458
mar. 29/77:25 p.m.YYZ - IAH
1 stop14h 33mMultiple Airlines
vie. 8/810:03 a.m.IAH - YYZ
1 stop10h 20mMultiple Airlines
Deal found 9/6C$ 459

Cheapflights Fare Finder

Customize your flight search to find flights from Canada to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 junio 2025.
Use the filters below to find and compare flights from Canada to Houston that are best for you.

Fly from

Canada

Fly to

Houston

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

mié. 17/9

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

Nonstop4h 10m

Houston George Bush Intcntl

mar. 23/9

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

Nonstop4h 20m

C$ 257

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

jue. 11/9

6:15 a.m.-3:42 p.m.

1 stop8h 27m

Houston George Bush Intcntl

lun. 15/9

4:55 p.m.-12:42 a.m.

1 stop8h 47m

C$ 287

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

mié. 17/9

5:05 p.m.-11:55 p.m.

1 stop5h 50m

Houston George Bush Intcntl

mar. 23/9

4:20 p.m.-9:48 p.m.

1 stop6h 28m

C$ 308

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

mar. 1/7

6:45 a.m.-5:46 p.m.

1 stop10h 01m

Houston George Bush Intcntl

sáb. 12/7

7:21 p.m.-3:20 p.m.

1 stop20h 59m

C$ 314

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

vie. 4/7

5:30 p.m.-10:42 p.m.

Nonstop4h 12m

Houston George Bush Intcntl

sáb. 12/7

2:18 p.m.-11:19 a.m.

1 stop22h 01m

C$ 339

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

dom. 21/9

2:45 p.m.-10:43 p.m.

1 stop6h 58m

Houston George Bush Intcntl

vie. 26/9

8:00 a.m.-1:57 p.m.

1 stop6h 57m

C$ 354

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

lun. 25/8

7:55 a.m.-8:00 p.m.

2 stops11h 05m

Houston George Bush Intcntl

sáb. 6/9

2:20 p.m.-10:57 p.m.

2 stops9h 37m

C$ 361

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

dom. 24/8

2:45 p.m.-10:42 p.m.

1 stop6h 57m

Houston George Bush Intcntl

jue. 18/9

10:52 a.m.-10:27 p.m.

2 stops12h 35m

C$ 410

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

vie. 11/7

1:45 p.m.-11:04 a.m.

2 stops19h 19m

Houston George Bush Intcntl

dom. 3/8

8:00 a.m.-4:10 p.m.

2 stops10h 10m

C$ 458

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

mar. 29/7

7:25 p.m.-8:58 a.m.

1 stop14h 33m

Houston George Bush Intcntl

vie. 8/8

10:03 a.m.-9:23 p.m.

1 stop10h 20m

C$ 459

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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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$ 476). 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?

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 12 junio 2025.

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.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

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.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 12 junio 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and KLM from Canada to Houston to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
KLM
7.8
Good
1,358 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 164. Air Canada flights start at C$ 179 while deals on United Airlines start at C$ 182 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$ 476). 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

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Alternative routes for Canada to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Hobby flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Hobby flights
Vancouver Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Austin flights
Pierre Elliott Trudeau Intl to George Bush Intcntl flights
Toronto Island to Dallas/Fort Worth flights
Edmonton to Dallas/Fort Worth flights
Pearson Intl to Love Field flights
Vancouver Intl to George Bush Intcntl flights
Calgary to Hobby flights
Vancouver Intl to Hobby flights
Calgary to George Bush Intcntl flights
Calgary to Dallas/Fort Worth flights
Vancouver Intl to Austin flights
Vancouver Intl to Love Field flights
Pierre Elliott Trudeau Intl to Austin flights
Edmonton to Hobby flights
Edmonton to George Bush Intcntl flights
Buffalo to Dallas/Fort Worth flights
Edmonton to Love Field flights
Halifax to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Love Field flights
Pearson Intl to San Antonio flights
Seattle to Hobby flights
Winnipeg to Hobby flights
Calgary to Love Field flights
Winnipeg to George Bush Intcntl flights
Seattle to George Bush Intcntl flights
Ottawa to Dallas/Fort Worth flights
Vancouver Intl to El Paso flights
Detroit to Dallas/Fort Worth flights
Ottawa to Hobby flights
Calgary to Austin flights
Ottawa to Austin flights
Pierre Elliott Trudeau Intl to El Paso flights
Québec City to Dallas/Fort Worth flights
Winnipeg to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to San Antonio flights
Ottawa to George Bush Intcntl flights
Hamilton to Hobby flights
Hamilton to George Bush Intcntl flights
Region of Waterloo Intl to Hobby flights
Winnipeg to Love Field flights

Top 6 airlines flying from Canada to Houston

Discover the top 6 airlines that operate flights from Canada to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 junio 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 166AverageC$ 604FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 187AverageC$ 684FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 218AverageC$ 641FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 234AverageC$ 505FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 243AverageC$ 609FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 439AverageC$ 632FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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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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