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Cheap flights from Alberta to Houston from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Houston departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet Logo
12:20 pm - 5:29 pmYYC-IAH
4h 09mnonstop
WestJet Logo
6:20 pm - 9:51 pmIAH-YYC
4h 31mnonstop
$171WestJet
Find Deal
Tue, Nov 25 - Tue, Dec 2
WestJet Logo
7:30 am - 12:44 pmYYC-IAH
4h 14mnonstop
WestJet Logo
1:35 pm - 5:06 pmIAH-YYC
4h 31mnonstop
$181WestJet
Find Deal
Mon, Nov 3 - Thu, Nov 6
WestJet Logo
7:30 am - 12:44 pmYYC-IAH
4h 14mnonstop
WestJet Logo
6:20 pm - 9:51 pmIAH-YYC
4h 31mnonstop
$182WestJet
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Mon, Nov 24 - Thu, Nov 27
American Airlines Logo
6:30 am - 8:32 pmYYC-IAH
13h 02m1 stop
American Airlines Logo
5:00 am - 11:44 amIAH-YYC
7h 44m1 stop
$207American Airlines
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Mon, Nov 3 - Thu, Nov 6
Air Canada Logo
6:45 am - 4:24 pmYYC-IAH
8h 39m1 stop
Air Canada Logo
5:25 pm - 12:29 amIAH-YYC
8h 04m1 stop
$210Air Canada
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Tue, Oct 28 - Thu, Oct 30
United Airlines Logo
2:13 pm - 11:59 pmYYC-IAH
8h 46m1 stop
United Airlines Logo
9:39 am - 1:08 pmIAH-YYC
4h 29mnonstop
$216United Airlines
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Tue, Oct 28 - Thu, Oct 30
Multiple Airlines Logo
1:30 pm - 6:46 pmYYC-IAH
4h 16mnonstop
Multiple Airlines Logo
11:55 am - 8:39 pmIAH-YYC
9h 44m1 stop
$217Multiple Airlines
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Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
1:30 pm - 6:46 pmYYC-IAH
4h 16mnonstop
United Airlines Logo
7:20 am - 9:53 pmIAH-YYC
15h 33m1 stop
$225United Airlines
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Tue, Nov 18 - Tue, Nov 25
Multiple Airlines Logo
1:30 pm - 6:46 pmYYC-IAH
4h 16mnonstop
Multiple Airlines Logo
11:55 am - 8:39 pmIAH-YYC
9h 44m1 stop
$231Multiple Airlines
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Tue, Nov 25 - Tue, Dec 2
Air Canada Logo
5:35 am - 9:39 pmYYC-IAH
15h 04m2 stops
Air Canada Logo
11:55 am - 8:39 pmIAH-YYC
9h 44m1 stop
$238Air Canada
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Mon, Nov 24 - Wed, Nov 26

WestJet flights from Alberta to Houston George Bush Intcntl Airport

Our best WestJet deals on Alberta to Houston George Bush Intcntl Airport flight tickets
WestJet
Nov 25
YYC12:20 pmCalgary
4h 09m
IAH5:29 pmHouston George Bush Intcntl
Dec 2
IAH6:20 pmHouston George Bush Intcntl
4h 31m
YYC9:51 pmCalgary
$171
Find similar
WestJet
Nov 3
YYC7:30 amCalgary
4h 14m
IAH12:44 pmHouston George Bush Intcntl
Nov 6
IAH1:35 pmHouston George Bush Intcntl
4h 31m
YYC5:06 pmCalgary
$181
Find similar
WestJet
Nov 24
YYC7:30 amCalgary
4h 14m
IAH12:44 pmHouston George Bush Intcntl
Nov 27
IAH6:20 pmHouston George Bush Intcntl
4h 31m
YYC9:51 pmCalgary
$182
Find similar

Air Canada flights from Alberta to Houston George Bush Intcntl Airport

Our best Air Canada deals on Alberta to Houston George Bush Intcntl Airport flight tickets
Air Canada
Oct 23
YYC6:10 amCalgary
8h 32m
1 stop
IAH3:42 pmHouston George Bush Intcntl
Oct 29
IAH5:25 pmHouston George Bush Intcntl
8h 04m
1 stop
YYC12:29 amCalgary
$184
Find similar
Air Canada
Oct 24
YYC7:00 amCalgary
7h 42m
1 stop
IAH3:42 pmHouston George Bush Intcntl
Oct 28
IAH5:25 pmHouston George Bush Intcntl
8h 04m
1 stop
YYC12:29 amCalgary
$191
Find similar
Air Canada
Oct 20
YYC12:20 amCalgary
9h 44m
1 stop
IAH11:04 amHouston George Bush Intcntl
Oct 28
IAH5:25 pmHouston George Bush Intcntl
8h 04m
1 stop
YYC12:29 amCalgary
$198
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momondo Fare Finder

 
Customize your flight search to find flights from Alberta to Houston George Bush Intcntl Airport 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 October 16, 2025.
Use the filters below to find and compare flights from Alberta 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 11/25

12:20 pm-5:29 pm

Nonstop4h 09m

Houston George Bush Intcntl

Tue 12/2

6:20 pm-9:51 pm

Nonstop4h 31m

$171

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 11/3

7:30 am-12:44 pm

Nonstop4h 14m

Houston George Bush Intcntl

Thu 11/6

1:35 pm-5:06 pm

Nonstop4h 31m

$181

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 11/24

7:30 am-12:44 pm

Nonstop4h 14m

Houston George Bush Intcntl

Thu 11/27

6:20 pm-9:51 pm

Nonstop4h 31m

$182

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 11/3

6:30 am-8:32 pm

1 stop13h 02m

Houston George Bush Intcntl

Thu 11/6

5:00 am-11:44 am

1 stop7h 44m

$207

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 10/28

6:45 am-4:24 pm

1 stop8h 39m

Houston George Bush Intcntl

Thu 10/30

5:25 pm-12:29 am

1 stop8h 04m

$210

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 10/28

2:13 pm-11:59 pm

1 stop8h 46m

Houston George Bush Intcntl

Thu 10/30

9:39 am-1:08 pm

Nonstop4h 29m

$216

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 11/25

1:30 pm-6:46 pm

Nonstop4h 16m

Houston George Bush Intcntl

Tue 12/2

11:55 am-8:39 pm

1 stop9h 44m

$217

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 11/18

1:30 pm-6:46 pm

Nonstop4h 16m

Houston George Bush Intcntl

Tue 11/25

7:20 am-9:53 pm

1 stop15h 33m

$225

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 11/25

1:30 pm-6:46 pm

Nonstop4h 16m

Houston George Bush Intcntl

Tue 12/2

11:55 am-8:39 pm

1 stop9h 44m

$231

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 11/24

5:35 am-9:39 pm

2 stops15h 04m

Houston George Bush Intcntl

Wed 11/26

11:55 am-8:39 pm

1 stop9h 44m

$238

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 Alberta to Houston George Bush Intcntl Airport

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 George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Alberta, with most prices found around $183. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Alberta during the month October is also very affordable. Most momondo users find prices during this month for around $225.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Alberta to Houston George Bush Intcntl Airport is on a Saturday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Saturday will often find tickets for as low as $288. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $479.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Alberta to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $208. Try not to purchase tickets at noon because they tend to be around $567. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Alberta to Houston George Bush Intcntl flight route?

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

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $289 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Alberta for as low as $222 on momondo.

What cabin class options are available on Alberta to Houston George Bush Intcntl flights?

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

Can stopping save me money on Alberta to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Alberta to Houston George Bush Intcntl Airport.

Cheap Alberta to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to Houston George Bush Intcntl Airport

Best Price Found

$150

Fastest flight time

4h 09m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Alberta in the past 72 hours is $150. The best round-trip flight deal from Alberta to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $171.
The fastest flight from Alberta to Houston George Bush Intcntl Airport takes 4h 09m
Direct flights go from Alberta to Houston George Bush Intcntl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Alberta to Houston George Bush Intcntl Airport?

    Prices for flights from Alberta to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Alberta to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Alberta to Houston George Bush Intcntl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alberta to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Alberta to Houston George Bush Intcntl Airport?

Best airlines flying from Alberta to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Alberta to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $86Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights
Air CanadaPriceFrom $128Free CancellationRating
7.1
10,307 reviews
Search Air Canada flights
DeltaPriceFrom $141Free CancellationRating
7.9
7,982 reviews
Search Delta flights
WestJetPriceFrom $152Free CancellationRating
7.2
3,127 reviews
Search WestJet flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Humble
Cypress
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

It is quick and easy to find Alberta to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Alberta 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 Alberta to Houston?

Once all potential Alberta 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 Alberta to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Alberta 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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