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Cheap flights from Canada to Houston from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Houston departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Canada to Houston

Recent round-trip flight deals from Canada to Houston

WestJet Logo
7:30 am - 12:44 pmYYC-IAH
4h 14mnonstop
WestJet Logo
1:35 pm - 5:06 pmIAH-YYC
4h 31mnonstop
$152WestJet
Find Deal
lun., nov. 3 - mié., nov. 12
WestJet Logo
9:00 am - 2:10 pmYYC-IAH
4h 10mnonstop
WestJet Logo
6:20 pm - 9:51 pmIAH-YYC
4h 31mnonstop
$153WestJet
Find Deal
mié., oct. 22 - lun., oct. 27
United Airlines Logo
1:30 pm - 6:46 pmYYC-IAH
4h 16mnonstop
United Airlines Logo
8:30 am - 2:21 pmIAH-YYC
6h 51m1 stop
$168United Airlines
Find Deal
sáb., nov. 1 - sáb., nov. 8
United Airlines Logo
6:15 am - 10:57 pmYYC-IAH
15h 42m1 stop
United Airlines Logo
8:30 am - 9:53 pmIAH-YYC
14h 23m1 stop
$184United Airlines
Find Deal
mié., oct. 29 - dom., nov. 9
Air Canada Logo
6:10 am - 3:42 pmYYC-IAH
8h 32m1 stop
Air Canada Logo
4:50 pm - 12:42 amIAH-YYC
8h 52m1 stop
$185Air Canada
Find Deal
vie., oct. 10 - dom., oct. 12
Air Canada Logo
7:00 am - 3:42 pmYYC-IAH
7h 42m1 stop
Air Canada Logo
4:50 pm - 12:42 amIAH-YYC
8h 52m1 stop
$186Air Canada
Find Deal
jue., oct. 9 - vie., oct. 10
American Airlines Logo
12:54 pm - 8:28 amYYC-HOU
18h 34m1 stop
American Airlines Logo
8:11 pm - 11:59 amHOU-YYC
16h 48m1 stop
$201American Airlines
Find Deal
vie., oct. 24 - lun., oct. 27
American Airlines Logo
12:54 pm - 9:35 amYYC-HOU
19h 41m1 stop
American Airlines Logo
4:24 pm - 11:44 amHOU-YYC
20h 20m1 stop
$219American Airlines
Find Deal
sáb., nov. 1 - vie., nov. 7
Delta Logo
12:30 am - 12:24 pmYYC-IAH
10h 54m1 stop
Delta Logo
6:20 pm - 9:51 pmIAH-YYC
4h 31mnonstop
$250Delta
Find Deal
lun., oct. 27 - sáb., nov. 8
Delta Logo
8:55 am - 5:48 pmYYC-HOU
7h 53m1 stop
Delta Logo
10:40 am - 7:09 pmHOU-YYC
9h 29m1 stop
$260Delta
Find Deal
mar., oct. 28 - mié., nov. 12

WestJet flights from Canada to Houston

Our best WestJet deals on Canada to Houston flight tickets
WestJet
Nov 3
YYC7:30 amCalgary
4h 14m
IAH12:44 pmHouston George Bush Intcntl
Nov 12
IAH1:35 pmHouston George Bush Intcntl
4h 31m
YYC5:06 pmCalgary
$152
Find similar
WestJet
Oct 22
YYC9:00 amCalgary
4h 10m
IAH2:10 pmHouston George Bush Intcntl
Oct 27
IAH6:20 pmHouston George Bush Intcntl
4h 31m
YYC9:51 pmCalgary
$153
Find similar
WestJet
Oct 16
YYC9:00 amCalgary
4h 10m
IAH2:10 pmHouston George Bush Intcntl
Oct 23
IAH3:00 pmHouston George Bush Intcntl
4h 21m
YYC6:21 pmCalgary
$160
Find similar

Delta flights from Canada to Houston

Our best Delta deals on Canada to Houston flight tickets
Delta
Oct 27
YYC12:30 amCalgary
10h 54m
1 stop
IAH12:24 pmHouston George Bush Intcntl
Nov 8
IAH6:20 pmHouston George Bush Intcntl
4h 31m
YYC9:51 pmCalgary
$250
Find similar
Delta
Sep 27
YYC5:30 pmCalgary
4h 13m
IAH10:43 pmHouston George Bush Intcntl
Sep 29
IAH3:00 pmHouston George Bush Intcntl
4h 21m
YYC6:21 pmCalgary
$253
Find similar
Delta
Sep 26
YYC7:00 amCalgary
10h 02m
2 stops
IAH6:02 pmHouston George Bush Intcntl
Oct 7
IAH11:49 amHouston George Bush Intcntl
9h 11m
1 stop
YYC8:00 pmCalgary
$258
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Canada to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

lun. 11/3

7:30 am-12:44 pm

Nonstop4h 14m

Houston George Bush Intcntl

mié. 11/12

1:35 pm-5:06 pm

Nonstop4h 31m

$152

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

mié. 10/22

9:00 am-2:10 pm

Nonstop4h 10m

Houston George Bush Intcntl

lun. 10/27

6:20 pm-9:51 pm

Nonstop4h 31m

$153

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

sáb. 11/1

1:30 pm-6:46 pm

Nonstop4h 16m

Houston George Bush Intcntl

sáb. 11/8

8:30 am-2:21 pm

1 stop6h 51m

$168

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

mié. 10/29

6:15 am-10:57 pm

1 stop15h 42m

Houston George Bush Intcntl

dom. 11/9

8:30 am-9:53 pm

1 stop14h 23m

$184

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

vie. 10/10

6:10 am-3:42 pm

1 stop8h 32m

Houston George Bush Intcntl

dom. 10/12

4:50 pm-12:42 am

1 stop8h 52m

$185

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

jue. 10/9

7:00 am-3:42 pm

1 stop7h 42m

Houston George Bush Intcntl

vie. 10/10

4:50 pm-12:42 am

1 stop8h 52m

$186

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

vie. 10/24

12:54 pm-8:28 am

1 stop18h 34m

Houston Hobby

lun. 10/27

8:11 pm-11:59 am

1 stop16h 48m

$201

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

sáb. 11/1

12:54 pm-9:35 am

1 stop19h 41m

Houston Hobby

vie. 11/7

4:24 pm-11:44 am

1 stop20h 20m

$219

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

lun. 10/27

12:30 am-12:24 pm

1 stop10h 54m

Houston George Bush Intcntl

sáb. 11/8

6:20 pm-9:51 pm

Nonstop4h 31m

$250

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

mar. 10/28

8:55 am-5:48 pm

1 stop7h 53m

Houston Hobby

mié. 11/12

10:40 am-7:09 pm

1 stop9h 29m

$260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Canada to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Canada, with most prices found around $459. The month of April is another great option to travel to Houston, with average flight prices from Canada averaging around $460.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Canada is on a Saturday. momondo users have found tickets for Saturday departures for as low as $512. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $570.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Canada to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $528. Try not to purchase tickets in the evening because they tend to be around $556. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Canada to Houston flight route?

Fly from Calgary to Houston George Bush Intcntl for the best Canada - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $484 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Canada for as low as $444 on momondo.

What cabin class options are available on Canada to Houston flights?

There are 4 cabin classes available to choose from on Canada to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Canada to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Houston

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Houston

1 airport
The fastest flight from Canada to Houston takes 3h 30m
Direct flights go from Canada to Houston every day.
There is 1 airport near Houston: Houston George Bush Intcntl (IAH)
Search flight deals

  • When did momondo last update prices for flights from Canada to Houston?

    Prices for flights from Canada to Houston are refreshed on a daily basis.

  • How many operators does momondo search for flights from Canada to Houston?

  • How old do you have to be to fly from Canada to Houston?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Canada to Houston

Compare and see reviews for airlines that fly from Canada to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $80Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
Air CanadaPriceFrom $96Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $151Free CancellationRating
7.9
7,957 reviews
Search Delta flights
WestJetPriceFrom $152Free CancellationRating
7.2
3,093 reviews
Search WestJet flights
American AirlinesPriceFrom $269Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Canada to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Canada to Houston with flexible booking policies on momondo?

Flights from Canada to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Canada to Houston?

Once all potential Canada to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Canada to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Canada to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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