Flights by phone
Houston to Calgary, priced on one call.
Tell an agent your dates and who is traveling. They price every airline flying Houston to Calgary, with bags and seats included, and you hear the total before anything is charged.
Toll-free. No obligation.
Flight time
About 4 hours 15 minutes nonstop.
Distance
About 1,748 miles, IAH to YYC.
Nonstop airlines
Air Canada, United Airlines, WestJet
Connections
One-stop itineraries connect through Denver, Vancouver or Toronto.
About the Houston to Calgary route
Houston and Calgary are linked by the energy business, so this route is full of last-minute weekday travel and the fares show it. Booking even a week ahead changes the number a lot, and so does flying on a Saturday. An agent prices the nonstops on Air Canada, United and WestJet next to the one-stop options through Denver, which can be far cheaper for a leisure trip.
- Weekday fares are business fares
- If your dates can move to include a Saturday night, say so. On this route it is often the single biggest saving.
- Banff is 90 minutes from Calgary
- Calgary airport is the gateway to Banff and Lake Louise. If the mountains are the point of the trip, an agent can price the flight and note the shuttle options on the call.
On the map
George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC).
Before you go: Calgary
A long, practical look at the city and its food.
Questions before you call
How long is the flight from Houston to Calgary?
About 4 hours 15 minutes nonstop. Through Denver it is 6 to 7 hours.
Which airlines fly Houston to Calgary nonstop?
Air Canada, United and WestJet, with schedules that change by season. An agent confirms which operate on your date.
Which airports does Houston to Calgary use?
George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC). An agent prices every departure airport on your date.
What should I have ready when I call?
Your dates, or a range if they can move; how many people are traveling; whether it is one way or round trip; and how many bags you are bringing. The total you hear includes all of it.
Or see what is flying
Airlines on this route
More trips in the region: Flights to Canada by Phone
Ready to price Houston to Calgary?
One call, every airline on the route, the total with bags and seats before you decide. Nothing is charged until you say yes.
Toll-free. No obligation.