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C$ 200 Find cheap flights from Calgary to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Houston departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Houston, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Calgary to Houston (YYC-HOU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:30 a.m. - 9:08 a.m.YYC-IAH
31h 38m1 stop
7:44 p.m. - 7:59 p.m.IAH-YYC
25h 15m1 stop
C$ 364
Find Deal
Sun, 26 May - Wed, 7 Aug
6:45 p.m. - 11:55 p.m.YYC-IAH
4h 10mdirect
6:15 p.m. - 9:36 p.m.IAH-YYC
4h 21mdirect
C$ 373WestJet
Find Deal
Wed, 5 Jun - Wed, 12 Jun
7:00 a.m. - 3:38 p.m.YYC-IAH
7h 38m1 stop
4:20 p.m. - 12:07 a.m.IAH-YYC
8h 47m1 stop
C$ 403Air Canada
Find Deal
Fri, 14 Jun - Sun, 23 Jun
6:10 a.m. - 3:31 p.m.YYC-IAH
8h 21m1 stop
4:40 p.m. - 12:07 a.m.IAH-YYC
8h 27m1 stop
C$ 416Air Canada
Find Deal
Thu, 22 Aug - Mon, 26 Aug
6:00 a.m. - 11:11 a.m.YYC-IAH
4h 11mdirect
6:35 p.m. - 9:55 p.m.IAH-YYC
4h 20mdirect
C$ 455United Airlines
Find Deal
Sun, 26 May - Tue, 28 May
11:30 a.m. - 11:12 p.m.YYC-IAH
10h 42m1 stop
6:15 p.m. - 9:36 p.m.IAH-YYC
4h 21mdirect
C$ 479Delta
Find Deal
Tue, 4 Jun - Tue, 11 Jun
8:00 a.m. - 5:44 p.m.YYC-IAH
8h 44m1 stop
6:15 p.m. - 9:36 p.m.IAH-YYC
4h 21mdirect
C$ 483Delta
Find Deal
Sat, 8 Jun - Mon, 10 Jun
6:45 a.m. - 6:52 p.m.YYC-IAH
11h 07m1 stop
7:39 p.m. - 12:35 p.m.IAH-YYC
17h 56m2 stops
C$ 559American Airlines
Find Deal
Wed, 5 Jun - Mon, 10 Jun
6:45 a.m. - 8:08 p.m.YYC-IAH
12h 23m1 stop
7:39 p.m. - 12:35 p.m.IAH-YYC
17h 56m2 stops
C$ 583American Airlines
Find Deal
Sat, 8 Jun - Mon, 10 Jun
5:05 p.m. - 11:59 p.m.YYC-IAH
5h 54m1 stop
10:05 a.m. - 11:29 p.m.IAH-YYC
14h 24m2 stops
C$ 598United Airlines
Find Deal
Sat, 31 Aug - Sat, 7 Sep

Flights from Calgary to Houston - Travel Insights & Trends

Get data-powered insights and trends into flights from Calgary to Houston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Calgary to Houston flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Calgary to Houston.
Our data shows that the cheapest route for a one-way flight from Calgary to Houston cost C$ 236 and was between Calgary and Houston George Bush Intcntl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is C$ 445.

What’s the cheapest day of the week to fly from Calgary to Houston?

The average price of all flights from Calgary to Houston clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Houston on a Wednesday and more expensive on a Sunday. On your return trip to Calgary, you should consider flying back on a Sunday, and avoid Fridays for better deals.

What is the cheapest month to fly from Calgary to Houston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Calgary to Houston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Calgary to Houston is September, where tickets cost C$ 329 on average. On the other hand, the most expensive months are May and March, where the average cost of tickets is C$ 592 and C$ 515 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Calgary to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Calgary to Houston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Calgary to Houston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on WestJet (C$ 214) and Air Canada (C$ 227). The cheapest round-trip tickets were found on WestJet (C$ 372) and Air Canada (C$ 403).

Which airlines fly direct between Calgary and Houston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Calgary to Houston.
There are 2 airlines that fly direct from Calgary to Houston. They are United Airlines and WestJet. The cheapest airline for this route is United Airlines, with the best deal found costing C$ 230. On average, the best prices for this route can be found at WestJet.

How many flights are there between Calgary and Houston per day?

Each day, there are between 3 and 4 nonstop flights that take off from Calgary and land in Houston, with an average flight time of 4h 11m. The most common departure time is 6:00 p.m. and most flights take off in the morning, while the most flights land at Houston George Bush Intcntl Airport. Each week, there are 26 flights. The most frequent day of departure is Thursday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Calgary and Houston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Calgary to Houston take?

There are no direct flights for this route. The shortest travel duration to get to Houston from Calgary is 4h 03m.

Good to know

Cheapest flight

C$ 200
Flight from Calgary to Houston George Bush Airport

When to book flights from Calgary to Houston

Are your dates flexible? Find out the best times to travel from Calgary to Houston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Calgary to Houston

  • What is the cheapest flight from Calgary to Houston?

    In the last 3 days, the lowest price for a flight from Calgary to Houston was C$ 146 for a one-way ticket and C$ 266 for a round-trip.

  • Which airports will I be using when flying from Calgary to Houston?

    Calgary is served by only 1 airport and there are 2 airports in Houston. You will leave Calgary from Calgary and you will be arriving in Houston at one of these airports: Houston Hobby or Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Calgary to Houston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Calgary to Houston?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Calgary and Houston, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Calgary 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 Calgary to Houston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston from Calgary 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 Calgary 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 Calgary with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary 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 Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Calgary to Houston?

Find which airlines fly direct from Calgary to Houston, which days they fly and book direct flights.

Nonstop departures

Calgary to Houston

Monday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Tuesday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Wednesday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Thursday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Friday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Saturday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

Sunday

Aeromexico, Air Canada, Air New Zealand, +4 more

Aeromexico, Air Canada, +5 more

See more nonstop flights

Nonstop returns

Houston to Calgary

Monday

Air Canada, Air New Zealand, Avianca, +3 more

Air Canada, Air New Zealand, +4 more

Tuesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Wednesday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Thursday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Friday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Sunday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

See more nonstop flights
See more nonstop flights

Book cheap flights from Calgary to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Calgary to Houston found on KAYAK in the last 72 hours.
5/6Wed
1 stop
9h 20mYYC-IAH
C$ 200
28/5Tue
1 stop
15h 15mYYC-IAH
C$ 205
19/6Wed
directWestJet
4h 07mYYC-IAH
C$ 214
5/6Wed
directWestJet
4h 10mYYC-IAH
C$ 219
26/5Sun
directAir Canada
4h 11mYYC-IAH
C$ 227
26/6Wed
1 stopAir Canada
8h 21mYYC-IAH
C$ 234
29/5Wed
1 stopAmerican Airlines
16h 10mYYC-HOU
C$ 248
19/6Wed
2 stopsDelta
13h 58mYYC-IAH
C$ 249
29/5Wed
2 stopsDelta
13h 26mYYC-HOU
C$ 249
27/5Mon
1 stopAmerican Airlines
10h 08mYYC-HOU
C$ 281

Search by stops

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Search by price

Last minute flights from Calgary to Houston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Calgary to Houston that are departing in the next 10 days.
13/5Mon
multi-stopAir Canada
10h 29mYYC-IAH
7/6Fri
directAir Canada
4h 20mIAH-YYC
C$ 527
13/5Mon
multi-stopAir Canada
10h 29mYYC-IAH
21/5Tue
directAir Canada
4h 29mIAH-YYC
C$ 774
13/5Mon
multi-stop
12h 07mYYC-IAH
21/5Tue
multi-stop
13h 55mIAH-YYC
C$ 786
13/5Mon
multi-stopAir Canada
10h 29mYYC-IAH
21/5Tue
multi-stopAir Canada
8h 26mIAH-YYC
C$ 845
9/5Thu
directWestJet
4h 12mYYC-IAH
10/5Fri
directWestJet
4h 09mIAH-YYC
C$ 852
13/5Mon
multi-stopAir Canada
10h 29mYYC-IAH
7/6Fri
multi-stopAir Canada
10h 15mIAH-YYC
C$ 872
9/5Thu
direct
4h 12mYYC-IAH
10/5Fri
multi-stop
8h 45mIAH-YYC
C$ 905
9/5Thu
multi-stop
15h 08mYYC-IAH
10/5Fri
multi-stop
8h 45mIAH-YYC
C$ 960
13/5Mon
multi-stopAeromexico
33h 51mYYC-IAH
7/6Fri
multi-stopAeromexico
40h 36mIAH-YYC
C$ 3,196
13/5Mon
multi-stopAeromexico
33h 51mYYC-IAH
21/5Tue
multi-stopAeromexico
40h 47mIAH-YYC
C$ 3,202

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Calgary - Houston Flights

Departure:

Calgary (undefined)Canada

Return flight deals:

Houston - Calgary

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