$90 Cheap Flights from Houston (HOU) to Calgary (YYC)

View $90 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Calgary International Airport (YYC)

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Cheap Flights from Houston to Calgary (HOU-YYC)

Prices were available within the past 7 days and start at $90 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 4 - Sat, Oct 11
HOU
Houston
YYC
Calgary
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 4 from Houston to Calgary, returning Sat, Oct 11, priced at $232 found 1 day ago

Find the cheapest month to fly from Houston (HOU) to Calgary (YYC)

September is typically the cheapest month to fly

From $178 - $552 per traveler.

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC) cost?
Lock in a cheap one-way flight from $90 or cheap return flight from $232 from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
Flying in October can help you save, as it's the cheapest month for flights between HOU and YYC. You'll usually find the lowest prices during off-peak months.
Which airlines fly direct from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
Although Houston, TX (HOU-William P. Hobby) doesn't offer any direct flights to Calgary Intl. Airport (YYC), other airports have nonstop routes. Jetting off from George Bush Intercontinental Airport (IAH) will get you to Calgary without any layovers.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HOU to YYC flight.
How many flights per day from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
You'll have to catch a flight with a layover when traveling from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from HOU to YYC?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
Opt for a flight from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC) last-minute?
Last-minute fares from HOU to YYC are usually more expensive. To lock in the best rates, start looking for flights as early as possible. That being said, if you're flexible with your travel plans, you may score a cheap ticket right before your journey.
Is it cheaper to book a HOU to YYC flight and hotel package?
You'll typically save money by securing a HOU to YYC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Calgary Intl. Airport (YYC)?
If you booked your HOU to YYC flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
William P. Hobby
Destination airport
Calgary Intl.
Airlines serving
American Airlines, WestJet
Roundtrip price
$231
Distance
1770 mi

Book with confidence

Book with confidence

Houston to Calgary Flights

The cheapest times to fly from Houston to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Calgary are during the month of October. You can find some of the cheapest flights from Houston to Calgary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Calgary

Sunday is one of the best days to book for cheap flights from Houston to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Calgary in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Calgary Flights

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*Available to One Key members.