How does KAYAK find such low prices on flights from Alberta to Houston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Houston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Houston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Alberta is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alberta to Houston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Alberta with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Houston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$122 CHEAP FLIGHTS from Alberta to Houston (IAH)

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Flight Deals

Cheap Flights from Alberta to George Bush Intcntl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Alberta to George Bush Intcntl

Thu, Oct 22 - Fri, Nov 13

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$222WestJet

Thu, Oct 22 - Wed, Nov 11

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$222WestJet

Sat, Oct 31 - Sat, Nov 7

6:00 am - 5:08 pmYYC Calgary-IAH Houston George Bush Intcntl

10h 08m1 stop Toronto Pearson Intl

3:30 pm - 1:06 amIAH Houston George Bush Intcntl-YYC Calgary

9h 36m1 stop Toronto Pearson Intl

$224Air Canada

Sat, Oct 31 - Sat, Nov 7

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

9:33 am - 3:03 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$224United Airlines

Thu, Oct 22 - Wed, Oct 28

6:50 am - 3:37 pmYYC Calgary-IAH Houston George Bush Intcntl

7h 47m1 stop Vancouver Intl

3:30 pm - 11:06 pmIAH Houston George Bush Intcntl-YYC Calgary

8h 36m1 stop Toronto Pearson Intl

$225Air Canada

Thu, Oct 22 - Wed, Oct 28

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

3:30 pm - 11:06 pmIAH Houston George Bush Intcntl-YYC Calgary

8h 36m1 stop Toronto Pearson Intl

$227Multiple Airlines

Thu, Oct 22 - Wed, Oct 28

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

3:30 pm - 11:06 pmIAH Houston George Bush Intcntl-YYC Calgary

8h 36m1 stop Toronto Pearson Intl

$231Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

8:30 am - 4:21 pmIAH Houston George Bush Intcntl-YYC Calgary

7h 51m1 stop Denver Intl

$234United Airlines

Fri, Dec 4 - Mon, Dec 7

7:25 am - 4:21 pmYYC Calgary-IAH Houston George Bush Intcntl

8h 56m1 stop Salt Lake City

2:31 pm - 1:21 amIAH Houston George Bush Intcntl-YYC Calgary

10h 50m1 stop Salt Lake City

$258Delta

Thu, Oct 1 - Sat, Oct 3

6:35 am - 5:39 pmYYC Calgary-IAH Houston George Bush Intcntl

10h 04m1 stop Minneapolis St Paul

10:44 am - 8:43 pmIAH Houston George Bush Intcntl-YYC Calgary

10h 59m1 stop Minneapolis St Paul

$258Delta

Recent last minute flight deals from Alberta to George Bush Intcntl

Sat, Sep 19 - Wed, Sep 30

8:30 am - 9:19 pmYYC Calgary-IAH Houston George Bush Intcntl

11h 49m1 stop Chicago O'Hare Intl

4:45 pm - 1:39 amIAH Houston George Bush Intcntl-YYC Calgary

9h 54m1 stop Vancouver Intl

$327Multiple Airlines

Fri, Sep 18 - Sat, Sep 26

6:00 am - 11:56 pmYYC Calgary-IAH Houston George Bush Intcntl

16h 56m1 stop Denver Intl

10:32 am - 9:48 pmIAH Houston George Bush Intcntl-YYC Calgary

12h 16m1 stop Denver Intl

$330United Airlines

Sat, Sep 19 - Sat, Sep 26

6:00 am - 7:06 pmYYC Calgary-IAH Houston George Bush Intcntl

12h 06m1 stop Denver Intl

6:20 am - 9:48 pmIAH Houston George Bush Intcntl-YYC Calgary

16h 28m1 stop Denver Intl

$330United Airlines

Sat, Sep 19 - Sun, Sep 27

6:00 am - 11:56 pmYYC Calgary-IAH Houston George Bush Intcntl

16h 56m1 stop Denver Intl

4:45 pm - 1:39 amIAH Houston George Bush Intcntl-YYC Calgary

9h 54m1 stop Vancouver Intl

$331Multiple Airlines

Sat, Sep 19 - Tue, Sep 29

2:15 pm - 9:30 pmYYC Calgary-IAH Houston George Bush Intcntl

6h 15m1 stop Minneapolis St Paul

10:44 am - 8:42 pmIAH Houston George Bush Intcntl-YYC Calgary

10h 58m1 stop Minneapolis St Paul

$332Delta

Fri, Sep 18 - Wed, Sep 23

6:35 am - 5:39 pmYYC Calgary-IAH Houston George Bush Intcntl

10h 04m1 stop Minneapolis St Paul

2:25 pm - 11:06 pmIAH Houston George Bush Intcntl-YYC Calgary

9h 41m1 stop Salt Lake City

$332Delta

Thu, Sep 17 - Sun, Sep 20

6:50 am - 3:37 pmYYC Calgary-IAH Houston George Bush Intcntl

7h 47m1 stop Vancouver Intl

4:45 pm - 11:44 pmIAH Houston George Bush Intcntl-YYC Calgary

7h 59m1 stop Vancouver Intl

$347Air Canada

Fri, Sep 18 - Thu, Sep 24

7:40 pm - 11:07 amYYC Calgary-IAH Houston George Bush Intcntl

14h 27m1 stop Toronto Pearson Intl

4:45 pm - 1:39 amIAH Houston George Bush Intcntl-YYC Calgary

9h 54m1 stop Vancouver Intl

$348Air Canada

Wed, Sep 16 - Fri, Sep 18

6:40 pm - 10:40 pmYEG Edmonton-IAH Houston George Bush Intcntl

27h 00m2 stops Kelowna Calgary

6:30 am - 10:10 pmIAH Houston George Bush Intcntl-YEG Edmonton

16h 40m2 stops Calgary Kelowna

$494WestJet

Wed, Sep 16 - Fri, Sep 18

6:10 am - 1:55 pmYEG Edmonton-IAH Houston George Bush Intcntl

6h 45m1 stop Calgary

6:30 am - 10:10 pmIAH Houston George Bush Intcntl-YEG Edmonton

16h 40m2 stops Calgary Kelowna

$573WestJet

Recent direct flight deals from Alberta to George Bush Intcntl

Thu, Oct 22 - Fri, Nov 13

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$222WestJet

Thu, Oct 22 - Wed, Nov 11

5:30 pm - 10:40 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$222WestJet

Sat, Oct 31 - Sat, Nov 7

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

9:33 am - 3:03 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$224United Airlines

Sat, Oct 31 - Sat, Nov 7

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

9:33 am - 3:03 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$249United Airlines

Thu, Oct 29 - Mon, Nov 2

6:00 pm - 11:15 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 15mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$358Delta

Fri, Oct 30 - Mon, Nov 2

6:00 pm - 11:15 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 15mnonstop

8:00 am - 1:30 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$372Delta

Thu, Oct 15 - Mon, Oct 19

1:56 pm - 7:06 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 10mnonstop

6:30 am - 9:50 amIAH Houston George Bush Intcntl-YYC Calgary

4h 20mnonstop

$437Multiple Airlines

Tue, Oct 27 - Thu, Oct 29

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

9:33 am - 1:03 pmIAH Houston George Bush Intcntl-YYC Calgary

4h 30mnonstop

$449Air Canada

Fri, Oct 30 - Sun, Nov 1

1:35 pm - 6:49 pmYYC Calgary-IAH Houston George Bush Intcntl

4h 14mnonstop

9:33 am - 3:03 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 30mnonstop

$574Air Canada

Wed, Dec 23 - Sun, Jan 3

2:35 pm - 5:44 pmYYC Calgary-IAH Houston George Bush Intcntl

3h 09mnonstop

9:30 am - 3:03 pmIAH Houston George Bush Intcntl-YYC Calgary

5h 33mnonstop

$1,555Air New Zealand

Useful Info

Low season	June
High season	July
Cheapest flight	$122

Best time to beat the crowds but there is an average 10% increase in price.

Most popular time to fly with an average 20% increase in price.

Flight from Calgary to Houston George Bush Airport

How does KAYAK find such low prices on flights from Alberta to Houston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Houston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Alberta is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alberta to Houston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back to Alberta with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Houston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston from Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.