Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Flights from Calgary Intl. (YYC) to George Bush Intercontinental (IAH) starting at $163

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Amazing YYC to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $292 round trip and $163 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Calgary Intl. Airport (YYC) to George Bush Intercontinental Airport (IAH)

Can I catch a flight from Calgary, AB Airport (YYC-Calgary Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) right now?

It's prudent to know about any travel advice reports and quarantine requirements in place in your destination. Be sure to check out our Covid-19 Travel Advisor for up-to-date info on booking a flight to Houston, TX Airport (IAH-George Bush Intercontinental) from Calgary, AB Airport (YYC-Calgary Intl.).

Are there direct flights from YYC Calgary International Airport to IAH?

You can't get a flight straight from YYC Calgary International Airport to George Bush Intercontinental Airport (IAH), but there's no need to stress. Air Canada, American Airlines and Delta offer flights with only one stopover.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Houston Airport, please visit our Customer Service Portal.

How long is the flight from YYC Calgary International Airport to George Bush Intercontinental Airport (IAH)?

The travel time between Calgary and Houston is about 9 hours and 30 minutes — long enough to affect anyone's body clock. Take note of the time difference and get as much shut-eye as you can on this long-haul flight to ward off jet lag.

What is the flight distance from Calgary Intl. Airport (YYC) to IAH?

From YYC to IAH, the flight distance is 3,604 mi. It's a lengthy flight, so be sure to pack all the carry-on essentials. Some noise-canceling earphones and a pullover are some important items to start with.

What airlines fly from Calgary Intl. Airport (YYC) to Houston Airport?

You'll have to make at least one stopover if you're flying from YYC to Houston Airport, as no airlines operate direct flights on this route. Get the most out of your layover by freshening up, giving your legs a stretch and having a shop.

What airlines have practices regarding COVID-19 in place and use social distancing?

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with United Airlines, American Airlines or Spirit Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2020. Savings are subject to change based on departure location, date and destination.

Calgary Intl. to George Bush Intercontinental Flight FAQ

Traveling From Calgary Intl.
Traveling To George Bush Intercontinental
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price $292

Route Info

Flight path for flights from Calgary International Airport to George Bush Intercontinental Airport

1,757.00 miles

Airlines & Aircraft Used on YYC to IAH Flight Routes

Airline Carrier
Air Canada
Aerospatiale/Alenia ATR 72
Air Canada
Boeing 737-700 (winglets) pax
Air Canada
Boeing 737-800 (winglets) pax
United Airlines
Airbus A319
United Airlines
Airbus A320-100/200
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.