How long does it take to fly to Houston?

On average, it takes 3h 05m to fly from Alberta to Houston if you fly out of Calgary (the most popular airport in Alberta) and into Houston Hobby Airport (the most popular airport in Houston). If you’re flying out of Edmonton and into Houston Hobby Airport, then the flight time is around 3h 23m.

Which airlines fly to Houston?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Houston from Alberta according to our data. WestJet is the first choice among our users, with 77% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Alberta to Houston?

WestJet, Air Canada, and Delta are the most popular carriers operating from Alberta to Houston

How many flights depart from Alberta to Houston on average per week?

As of September 2026, 57 flights take off from Alberta and land in Houston each week. The most common flight departure day for this route is Sun, with 21% of weekly flights taking off on this day.

How many flights depart from Alberta to Houston on average per day?

As of September 2026, 8 flights take off from Alberta and land in Houston each day. The most common flight departure time for this route is 8:00a.m., with 67% of daily flights taking off at noon.

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

Prices for flights from Alberta to Houston were last updated today.

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

The number of operators available for flights from Alberta to Houston is 5 as of September 2026.

How old do you have to be to fly from Alberta 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 Alberta to Houston.

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

The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 213 Cheap Flights from Alberta to Houston in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alberta to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 p.m. - 10:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 12:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 359WestJet

Thu, 12 Nov - Thu, 19 Nov

6:00 a.m. - 2:38 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 38m1 stop Vancouver Intl

12:45 p.m. - 9:53 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 08m1 stop Denver Intl

C$ 361Air Canada

Wed, 28 Oct - Fri, 30 Oct

6:00 p.m. - 10:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 12:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 361WestJet

Thu, 12 Nov - Thu, 19 Nov

2:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

5:00 a.m. - 12:35 p.m.IAH Houston George Bush Intcntl-YYC Calgary

8h 35m1 stop Chicago O'Hare Intl

C$ 366United Airlines

Sat, 21 Nov - Tue, 24 Nov

6:50 a.m. - 3:37 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 47m1 stop Vancouver Intl

4:45 p.m. - 11:44 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 59m1 stop Vancouver Intl

C$ 368Air Canada

Tue, 6 Oct - Wed, 14 Oct

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 372Lufthansa

Sat, 24 Oct - Sat, 31 Oct

6:00 a.m. - 8:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

13h 15m1 stop Denver Intl

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 375United Airlines

Wed, 28 Oct - Sat, 31 Oct

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

8:30 a.m. - 2:21 p.m.IAH Houston George Bush Intcntl-YYC Calgary

6h 51m1 stop Denver Intl

C$ 385Lufthansa

Sat, 24 Oct - Sat, 31 Oct

7:25 a.m. - 5:47 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 22m1 stop Salt Lake City

11:08 a.m. - 10:07 p.m.IAH Houston George Bush Intcntl-YYC Calgary

11h 59m1 stop Minneapolis St Paul

C$ 389Delta

Tue, 24 Nov - Tue, 1 Dec

6:35 a.m. - 5:34 p.m.YYC Calgary-IAH Houston George Bush Intcntl

9h 59m1 stop Salt Lake City

6:00 a.m. - 12:35 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 35m1 stop Minneapolis St Paul

C$ 389Delta

Mon, 26 Oct - Thu, 29 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 526WestJet

Thu, 24 Sep - Sun, 27 Sep

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

2:50 p.m. - 6:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 20mdirect

C$ 580WestJet

Thu, 24 Sep - Sat, 26 Sep

2:15 p.m. - 9:30 p.m.YYC Calgary-IAH Houston George Bush Intcntl

6h 15m1 stop Minneapolis St Paul

6:10 a.m. - 1:00 p.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 50m1 stop Minneapolis St Paul

C$ 653Delta

Sat, 26 Sep - Sat, 3 Oct

6:35 a.m. - 5:39 p.m.YYC Calgary-IAH Houston George Bush Intcntl

10h 04m1 stop Minneapolis St Paul

10:44 a.m. - 8:42 p.m.IAH Houston George Bush Intcntl-YYC Calgary

10h 58m1 stop Minneapolis St Paul

C$ 653Delta

Fri, 25 Sep - Fri, 2 Oct

1:27 p.m. - 9:45 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 18m1 stop Denver Intl

6:15 a.m. - 9:48 p.m.IAH Houston George Bush Intcntl-YYC Calgary

16h 33m2 stops Chicago O'Hare Intl Denver Intl

C$ 654United Airlines

Sat, 26 Sep - Sat, 3 Oct

6:00 a.m. - 12:30 a.m.YYC Calgary-IAH Houston George Bush Intcntl

17h 30m2 stops Denver Intl Chicago O'Hare Intl

8:21 a.m. - 9:48 p.m.IAH Houston George Bush Intcntl-YYC Calgary

14h 27m2 stops Chicago O'Hare Intl Denver Intl

C$ 654United Airlines

Sun, 27 Sep - Sat, 3 Oct

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

10:45 a.m. - 11:15 a.m.IAH Houston George Bush Intcntl-YYC Calgary

25h 30m1 stop Phoenix Sky Harbor Intl

C$ 706Multiple Airlines

Thu, 24 Sep - Sun, 1 Nov

5:30 p.m. - 10:40 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

8:25 a.m. - 12:44 a.m.IAH Houston George Bush Intcntl-YYC Calgary

17h 19m2 stops Fort Lauderdale Toronto Pearson Intl

C$ 819Multiple Airlines

Thu, 24 Sep - Fri, 2 Oct

1:51 p.m. - 9:40 a.m.YYC Calgary-IAH Houston George Bush Intcntl

18h 49m1 stop Chicago O'Hare Intl

6:00 a.m. - 1:11 p.m.IAH Houston George Bush Intcntl-YYC Calgary

8h 11m1 stop Dallas/Fort Worth

C$ 882American Airlines

Tue, 22 Sep - Sun, 1 Nov

7:00 a.m. - 4:07 p.m.YYC Calgary-IAH Houston George Bush Intcntl

8h 07m1 stop Chicago O'Hare Intl

5:00 a.m. - 11:54 a.m.IAH Houston George Bush Intcntl-YYC Calgary

7h 54m1 stop Dallas/Fort Worth

C$ 1,071American Airlines

Thu, 24 Sep - Sat, 26 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

6:00 p.m. - 10:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 12:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 359WestJet

Thu, 12 Nov - Thu, 19 Nov

6:00 p.m. - 10:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 12:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 361WestJet

Thu, 12 Nov - Thu, 19 Nov

1:56 p.m. - 7:06 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 10mdirect

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 372Lufthansa

Sat, 24 Oct - Sat, 31 Oct

2:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

9:33 a.m. - 2:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 439United Airlines

Sat, 21 Nov - Tue, 24 Nov

1:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

9:33 a.m. - 2:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 467United Airlines

Thu, 29 Oct - Tue, 3 Nov

2:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

9:33 a.m. - 2:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 559Lufthansa

Thu, 12 Nov - Thu, 19 Nov

2:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 14mdirect

9:33 a.m. - 2:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 653Air Canada

Thu, 12 Nov - Tue, 17 Nov

1:35 p.m. - 6:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

9:33 a.m. - 1:03 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 685Air Canada

Wed, 28 Oct - Fri, 30 Oct

6:00 p.m. - 10:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

3h 15mdirect

8:00 a.m. - 12:30 p.m.IAH Houston George Bush Intcntl-YYC Calgary

5h 30mdirect

C$ 777Delta

Mon, 25 Jan - Sat, 13 Feb

6:00 p.m. - 11:15 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 15mdirect

2:50 p.m. - 6:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

C$ 784Delta

Wed, 17 Mar - Sun, 28 Mar

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British Airways flights from Alberta to Houston

Our best British Airways deals on Alberta to Houston flight tickets

British Airways

28 Oct

YYC6:45 a.m.Calgary

8h 51m

1 stop

HOU4:36 p.m.Houston Hobby

30 Oct

HOU2:01 p.m.Houston Hobby

8h 44m

1 stop

YYC9:45 p.m.Calgary

C$ 643

British Airways

3 Oct

YYC6:45 a.m.Calgary

7h 58m

1 stop

HOU3:43 p.m.Houston Hobby

7 Nov

HOU2:07 p.m.Houston Hobby

9h 47m

1 stop

YYC10:54 p.m.Calgary

C$ 755

British Airways

30 Sep

YYC6:45 a.m.Calgary

7h 58m

1 stop

HOU3:43 p.m.Houston Hobby

6 Oct

HOU2:08 p.m.Houston Hobby

8h 36m

1 stop

YYC9:44 p.m.Calgary

C$ 933

American Airlines flights from Alberta to Houston

Our best American Airlines deals on Alberta to Houston flight tickets

American Airlines

3 Oct

YYC6:45 a.m.Calgary

5h 32m

1 stop

IAH1:17 p.m.Houston George Bush Intcntl

7 Nov

IAH7:00 a.m.Houston George Bush Intcntl

7h 11m

1 stop

YYC1:11 p.m.Calgary

C$ 447

American Airlines

27 Oct

YYC12:54 p.m.Calgary

6h 11m

1 stop

HOU8:05 p.m.Houston Hobby

29 Oct

HOU6:00 a.m.Houston Hobby

6h 59m

1 stop

YYC11:59 a.m.Calgary

C$ 460

American Airlines

19 Nov

YYC1:25 p.m.Calgary

5h 15m

1 stop

HOU7:40 p.m.Houston Hobby

27 Nov

HOU6:00 a.m.Houston Hobby

7h 39m

1 stop

YYC12:39 p.m.Calgary

C$ 475

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 12/11

6:00 p.m.-10:15 p.m.

Nonstop3h 15m

Houston George Bush Intcntl

Thu 19/11

8:00 a.m.-12:30 p.m.

Nonstop5h 30m

C$ 359

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 28/10

6:00 a.m.-2:38 p.m.

1 stop7h 38m

Houston George Bush Intcntl

Fri 30/10

12:45 p.m.-9:53 p.m.

1 stop10h 08m

C$ 361

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 12/11

6:00 p.m.-10:15 p.m.

Nonstop3h 15m

Houston George Bush Intcntl

Thu 19/11

8:00 a.m.-12:30 p.m.

Nonstop5h 30m

C$ 361

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 21/11

2:35 p.m.-6:49 p.m.

Nonstop3h 14m

Houston George Bush Intcntl

Tue 24/11

5:00 a.m.-12:35 p.m.

1 stop8h 35m

C$ 366

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 6/10

6:50 a.m.-3:37 p.m.

1 stop7h 47m

Houston George Bush Intcntl

Wed 14/10

4:45 p.m.-11:44 p.m.

1 stop7h 59m

C$ 368

Quickest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 24/10

1:56 p.m.-7:06 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sat 31/10

9:33 a.m.-1:03 p.m.

Nonstop4h 30m

C$ 372

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Wed 28/10

6:00 a.m.-8:15 p.m.

1 stop13h 15m

Houston George Bush Intcntl

Sat 31/10

9:33 a.m.-1:03 p.m.

Nonstop4h 30m

C$ 375

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Sat 24/10

1:56 p.m.-7:06 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Sat 31/10

8:30 a.m.-2:21 p.m.

1 stop6h 51m

C$ 385

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 24/11

7:25 a.m.-5:47 p.m.

1 stop9h 22m

Houston George Bush Intcntl

Tue 1/12

11:08 a.m.-10:07 p.m.

1 stop11h 59m

C$ 389

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Mon 26/10

6:35 a.m.-5:34 p.m.

1 stop9h 59m

Houston George Bush Intcntl

Thu 29/10

6:00 a.m.-12:35 p.m.

1 stop7h 35m

C$ 389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alberta 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

Prices

Airlines

Other information

What is the cheapest month to fly to Houston?

The month of January is, on average, the cheapest month to fly to Houston from Alberta, with most prices found around C$ 341. The month of October is another great option to travel to Houston, with average flight prices from Alberta averaging around C$ 400.

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

Our most recent data shows that the best time of day to fly to Houston is in the morning. Flights from Alberta to Houston during this time can be as low as C$ 433. In contrast, the most expensive time of day to depart to Houston is at noon when prices are around C$ 845.

What is the cheapest Alberta to Houston flight route?

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

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

You are more likely to see cheaper flights to Houston from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around C$ 433 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Alberta for as low as C$ 329 on momondo.

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

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

Cheap Alberta to Houston flight deals and tips

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

Best price found	C$ 213
Fastest flight time	3h 05m
Direct flights	Every day
Airports in Houston	2 airports

The best one-way flight to Houston from Alberta in the past 72 hours is C$ 213. The best round-trip flight deal from Alberta to Houston found on momondo in the last 72 hours is C$ 359.

The fastest flight from Alberta to Houston takes 3h 05m

Direct flights go from Alberta to Houston every day.

There are 2 airports in Houston. From Alberta there are direct flights to Houston George Bush Intcntl (IAH).

Search flight deals

Frequently asked questions about flying from Alberta to Houston

When did momondo last update prices for flights from Alberta to Houston?
Prices for flights from Alberta to Houston were last updated today.
How many operators does momondo search for flights from Alberta to Houston?
The number of operators available for flights from Alberta to Houston is 5 as of September 2026.
How old do you have to be to fly from Alberta 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 Alberta to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Alberta to Houston

Compare and see reviews for airlines that fly from Alberta to Houston with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 136	Free Cancellation	Rating 7.4 10,224 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 159	Free Cancellation	Rating 7.1 11,658 reviews	Search Air Canada flights
Delta	PriceFrom C$ 185	Free Cancellation	Rating 7.8 8,589 reviews	Search Delta flights
WestJet	PriceFrom C$ 197	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 314	Free Cancellation	Rating 7.0 12,072 reviews	Search American Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Houston from Alberta which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Alberta to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Houston from Alberta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.