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

Delta, United Airlines, and WestJet are the most popular carriers operating from Houston to Alberta

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

3 flights are operational daily from Houston to Alberta as of October 2026. The most popular departure time for this route is 4:00p.m., with 60% of flights per day taking off in the afternoon.

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

22 flights are operational weekly from Houston to Alberta as of October 2026. The most popular departure day for this route is Thu, with 45% of flights per week taking off on this day.

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

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

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

There are 2 operators available for flights from Houston to Alberta as of October 2026.

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

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 Houston to Alberta.

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

The required travel and health documents for your Alberta 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 Alberta. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 165 Cheap Flights from Houston to Alberta in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Alberta

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:44 p.m. - 4:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

19h 26m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

8:00 p.m. - 11:29 a.m.YYC Calgary-IAH Houston George Bush Intcntl

14h 29m1 stop Phoenix Sky Harbor Intl

C$ 364Multiple Airlines

Thu, 26 Nov - Tue, 8 Dec

7:20 p.m. - 10:15 a.m.IAH Houston George Bush Intcntl-YYC Calgary

15h 55m1 stop Phoenix Sky Harbor Intl

2:55 p.m. - 11:29 a.m.YYC Calgary-IAH Houston George Bush Intcntl

19h 34m1 stop Phoenix Sky Harbor Intl

C$ 367Multiple Airlines

Sat, 5 Dec - Mon, 14 Dec

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

12h 27m1 stop Phoenix Sky Harbor Intl

8:00 p.m. - 9:53 a.m.YYC Calgary-IAH Houston George Bush Intcntl

12h 53m1 stop Phoenix Sky Harbor Intl

C$ 370Multiple Airlines

Wed, 13 Jan - Fri, 22 Jan

6:45 p.m. - 4:10 p.m.IAH Houston George Bush Intcntl-YYC Calgary

22h 25m1 stop Phoenix Sky Harbor Intl

8:00 p.m. - 11:29 a.m.YYC Calgary-IAH Houston George Bush Intcntl

14h 29m1 stop Phoenix Sky Harbor Intl

C$ 370Multiple Airlines

Thu, 26 Nov - Tue, 8 Dec

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 613WestJet

Sat, 16 Jan - Fri, 22 Jan

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 633WestJet

Tue, 8 Dec - Fri, 11 Dec

1:50 p.m. - 5:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 637WestJet

Thu, 26 Nov - Thu, 3 Dec

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 670United Airlines

Wed, 2 Dec - Sat, 5 Dec

8:10 p.m. - 11:35 a.m.IAH Houston George Bush Intcntl-YYC Calgary

16h 25m1 stop Chicago O'Hare Intl

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 683United Airlines

Fri, 4 Dec - Fri, 11 Dec

2:51 p.m. - 9:53 p.m.IAH Houston George Bush Intcntl-YYC Calgary

8h 02m1 stop Denver Intl

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 683United Airlines

Tue, 1 Dec - Sat, 12 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

4:49 p.m. - 9:42 p.m.IAH Houston George Bush Intcntl-YEG Edmonton

29h 53m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

5:00 p.m. - 12:27 p.m.YEG Edmonton-IAH Houston George Bush Intcntl

18h 27m1 stop Las Vegas Harry Reid Intl

C$ 595Multiple Airlines

Thu, 5 Nov - Mon, 23 Nov

4:49 p.m. - 9:42 p.m.IAH Houston George Bush Intcntl-YEG Edmonton

29h 53m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

5:10 p.m. - 10:59 a.m.YEG Edmonton-IAH Houston George Bush Intcntl

16h 49m1 stop Phoenix Sky Harbor Intl

C$ 602Multiple Airlines

Thu, 5 Nov - Sun, 22 Nov

4:49 p.m. - 9:42 p.m.IAH Houston George Bush Intcntl-YEG Edmonton

29h 53m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

4:30 p.m. - 12:27 p.m.YEG Edmonton-IAH Houston George Bush Intcntl

18h 57m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

C$ 647Multiple Airlines

Thu, 5 Nov - Mon, 23 Nov

10:37 a.m. - 1:55 p.m.IAH Houston George Bush Intcntl-YEG Edmonton

28h 18m2 stops Denver Intl Phoenix Sky Harbor Intl

4:30 p.m. - 11:39 a.m.YEG Edmonton-IAH Houston George Bush Intcntl

18h 09m1 stop Phoenix Sky Harbor Intl

C$ 691Multiple Airlines

Tue, 3 Nov - Wed, 2 Dec

1:50 p.m. - 5:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 930WestJet

Thu, 5 Nov - Sun, 15 Nov

1:50 p.m. - 5:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 952WestJet

Thu, 5 Nov - Sun, 15 Nov

1:50 p.m. - 5:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 954WestJet

Thu, 5 Nov - Tue, 10 Nov

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

4h 30mdirect

3:06 p.m. - 11:54 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 48m1 stop Denver Intl

C$ 1,336United Airlines

Mon, 2 Nov - Wed, 4 Nov

6:48 p.m. - 11:35 a.m.IAH Houston George Bush Intcntl-YYC Calgary

17h 47m1 stop Chicago O'Hare Intl

3:06 p.m. - 11:54 p.m.YYC Calgary-IAH Houston George Bush Intcntl

7h 48m1 stop Denver Intl

C$ 1,549United Airlines

Mon, 2 Nov - Thu, 5 Nov

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 1,648United Airlines

Mon, 2 Nov - Thu, 5 Nov

Cheap direct flights

Enter your travel dates to find the best prices.

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 613WestJet

Sat, 16 Jan - Fri, 22 Jan

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 633WestJet

Tue, 8 Dec - Fri, 11 Dec

1:50 p.m. - 5:20 p.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 637WestJet

Thu, 26 Nov - Thu, 3 Dec

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

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

4h 15mdirect

C$ 642WestJet

Fri, 4 Dec - Fri, 11 Dec

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 670United Airlines

Wed, 2 Dec - Sat, 5 Dec

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 828United Airlines

Wed, 2 Dec - Sat, 5 Dec

8:00 a.m. - 11:30 a.m.IAH Houston George Bush Intcntl-YYC Calgary

4h 30mdirect

2:35 p.m. - 7:44 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 09mdirect

C$ 834Multiple Airlines

Fri, 11 Dec - Thu, 14 Jan

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 846Air Canada

Thu, 12 Nov - Sun, 22 Nov

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 849Air Canada

Sat, 28 Nov - Sat, 5 Dec

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

4h 30mdirect

2:35 p.m. - 7:49 p.m.YYC Calgary-IAH Houston George Bush Intcntl

4h 14mdirect

C$ 906United Airlines

Thu, 19 Nov - Mon, 23 Nov

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Delta flights from Houston to Alberta

Our best Delta deals on Houston to Alberta flight tickets

Delta

11 Nov

IAH2:32 p.m.Houston George Bush Intcntl

7h 26m

1 stop

YYC8:58 p.m.Calgary

13 Nov

YYC1:35 p.m.Calgary

8h 15m

1 stop

IAH10:50 p.m.Houston George Bush Intcntl

C$ 705

Delta

13 Nov

IAH11:05 a.m.Houston George Bush Intcntl

10h 53m

1 stop

YYC8:58 p.m.Calgary

15 Nov

YYC2:20 p.m.Calgary

6h 51m

1 stop

IAH10:11 p.m.Houston George Bush Intcntl

C$ 735

Air Canada flights from Houston to Alberta

Our best Air Canada deals on Houston to Alberta flight tickets

Air Canada

9 Nov

IAH3:30 p.m.Houston George Bush Intcntl

8h 36m

1 stop

YYC11:06 p.m.Calgary

11 Nov

YYC6:50 p.m.Calgary

16h 08m

1 stop

IAH11:58 a.m.Houston George Bush Intcntl

C$ 740

Air Canada

9 Nov

IAH9:33 a.m.Houston George Bush Intcntl

4h 30m

YYC1:03 p.m.Calgary

11 Nov

YYC6:50 p.m.Calgary

14h 17m

1 stop

IAH10:07 a.m.Houston George Bush Intcntl

C$ 873

Air Canada

9 Nov

IAH9:33 a.m.Houston George Bush Intcntl

4h 30m

YYC1:03 p.m.Calgary

11 Nov

YYC10:10 p.m.Calgary

15h 11m

1 stop

IAH2:21 p.m.Houston George Bush Intcntl

C$ 887

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Thu 26/11

9:44 p.m.-4:10 p.m.

2 stops19h 26m

Calgary

Tue 8/12

8:00 p.m.-11:29 a.m.

1 stop14h 29m

C$ 364

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Sat 5/12

7:20 p.m.-10:15 a.m.

1 stop15h 55m

Calgary

Mon 14/12

2:55 p.m.-11:29 a.m.

1 stop19h 34m

C$ 367

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Wed 13/1

9:48 a.m.-9:15 p.m.

1 stop12h 27m

Calgary

Fri 22/1

8:00 p.m.-9:53 a.m.

1 stop12h 53m

C$ 370

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Thu 26/11

6:45 p.m.-4:10 p.m.

1 stop22h 25m

Calgary

Tue 8/12

8:00 p.m.-11:29 a.m.

1 stop14h 29m

C$ 370

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Sat 16/1

8:00 a.m.-11:30 a.m.

Nonstop4h 30m

Calgary

Fri 22/1

6:00 p.m.-11:15 p.m.

Nonstop4h 15m

C$ 613

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Tue 8/12

8:00 a.m.-11:30 a.m.

Nonstop4h 30m

Calgary

Fri 11/12

6:00 p.m.-11:15 p.m.

Nonstop4h 15m

C$ 633

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Thu 26/11

1:50 p.m.-5:20 p.m.

Nonstop4h 30m

Calgary

Thu 3/12

6:00 p.m.-11:15 p.m.

Nonstop4h 15m

C$ 637

Quickest round-trip

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Wed 2/12

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

Nonstop4h 30m

Calgary

Sat 5/12

2:35 p.m.-7:49 p.m.

Nonstop4h 14m

C$ 670

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Fri 4/12

8:10 p.m.-11:35 a.m.

1 stop16h 25m

Calgary

Fri 11/12

2:35 p.m.-7:49 p.m.

Nonstop4h 14m

C$ 683

HoustonCalgary

IAH Houston George Bush Intcntl - YYC Calgary

IAHYYC

Houston George Bush Intcntl

Tue 1/12

2:51 p.m.-9:53 p.m.

1 stop8h 02m

Calgary

Sat 12/12

2:35 p.m.-7:49 p.m.

Nonstop4h 14m

C$ 683

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 Houston to Alberta

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 Alberta?

The month of April is, on average, the cheapest month to fly to Alberta from Houston, with most prices found around C$ 438. If you aren’t able to travel during the month of April, then book flights to Alberta from Houston during February instead. Flights to Alberta in February, while not as cheap as those in April, still average around C$ 476.

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

According to our data, the cheapest time of day to fly to Alberta is in the afternoon. momondo users have found flights departing from Houston to Alberta in the afternoon for as low as C$ 350. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Alberta are more costly at noon, with an average ticket price of C$ 549. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston to Alberta flight route?

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

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

You are more likely to see cheaper flights to Alberta from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around C$ 497 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Houston for as low as C$ 226 on momondo.

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

There are 2 cabin classes available to choose from on Houston to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Alberta flight deals and tips

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

Best price found	C$ 165
Fastest flight time	4h 20m
Direct flights	Every day
Airports in Alberta	38 airports

The best one-way flight to Alberta from Houston in the past 72 hours is C$ 165. The best round-trip flight deal from Houston to Alberta found on momondo in the last 72 hours is C$ 364.

The fastest flight from Houston to Alberta takes 4h 20m

Direct flights go from Houston to Alberta every day.

There are 38 airports in Alberta. From Houston there are direct flights to Calgary (YYC).

Search flight deals

Frequently asked questions about flying from Houston to Alberta

When did momondo last update prices for flights from Houston to Alberta?
Prices for flights from Houston to Alberta are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Alberta?
There are 2 operators available for flights from Houston to Alberta as of October 2026.
How old do you have to be to fly from Houston to Alberta?
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 Houston to Alberta.
What documentation or ID do you need to fly to Alberta?
The required travel and health documents for your Alberta 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 Alberta. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Alberta

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 236	Free Cancellation	Rating 7.2 3,442 reviews		Search WestJet flights
United Airlines	PriceFrom C$ 328	Free Cancellation	Rating 7.3 10,453 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Alberta. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Alberta from Houston with this policy.

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

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

If you are simply researching potential flights to Alberta, momondo offers a useful price alert feature which will track prices for flights to Alberta from Houston and alert you when they change.