Q: How much does it cost for a return flight from Houston George Bush Intcntl Airport to Calgary?

Airfare is below average for this route at the moment. Houston George Bush Intcntl Airport to Calgary flights typically cost between ₹ 27,584 and ₹ 45,816 in October. The cheapest return price found within the last 5 days was ₹ 24,561 on United Airlines (15 Oct–23 Oct).

Question 1

Which airline has the best punctuality record on Houston to Calgary flights?

Accepted Answer

Over the past year, WestJet have had the lowest number of delays on this route, with just 15% of flights being delayed.

Question 2

How often are flights from Houston to Calgary delayed?

Accepted Answer

About 16% of weekly flights between Houston and Calgary have experienced delays in the past year, with the average delay time being 131 minutes.

Question 3

How much does it cost for a return flight from Houston George Bush Intcntl Airport to Calgary?

Accepted Answer

Airfare is below average for this route at the moment.Houston George Bush Intcntl Airport to Calgary flights typically cost between ₹ 27,584 and ₹ 45,816 in October.
The cheapest return price found within the last 5 days was ₹ 24,561 on United Airlines (15 Oct–23 Oct).

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 5

What is the most punctual flight time for Houston to Calgary flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 6

How long is the flight from Houston George Bush Intcntl Airport to Calgary?

Accepted Answer

A quick flight from Houston George Bush Intcntl Airport to Calgary can take about 10h 58m. United Airlines provides one of the quickest options available for as low as ₹ 47,139. Houston George Bush Intcntl Airport and Calgary are separated by a distance of 2812 km. Both multi-stop and direct flights can be found to your destination and back.

Question 7

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Calgary?

Accepted Answer

Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 8

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Calgary?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Calgary (average of ₹ 24,372). Flying from Houston George Bush Intcntl Airport to Calgary in December is currently the most expensive (average of ₹ 40,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 9

Weekly flight availability from Houston George Bush Intcntl Airport to Calgary

Accepted Answer

The most flights from IAH to YYC are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 inches per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Calgary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Question 12

What are the most reliable airlines from Houston George Bush Intcntl Airport to Calgary?

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston George Bush Intcntl Airport to Calgary on time: Condor (92%), Aeromexico (88%), Air Canada (87%).

Question 13

What is the cheapest time of day to fly from IAH to YYC?

Accepted Answer

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Calgary is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 67% on airfare.

Question 14

What airport do you fly into for flights to Calgary from Houston George Bush Intcntl?

Accepted Answer

Located just 9.3 km from the city centre, Calgary is the airport most travellers will use when flying to Calgary from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Calgary (YYC) should be relatively easy as there are 6 daily inbound flights from Houston George Bush Intcntl from 0 different airlines.

Question 15

Can I find deals for flights from George Bush Intcntl to Calgary that include hotel bookings?

Accepted Answer

Yes. In addition to deals on George Bush Intcntl to Calgary flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from George Bush Intcntl to Calgary?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Calgary.

Question 17

Can I find deals for business class flights from George Bush Intcntl to Calgary?

Accepted Answer

Yes. Cheapflights offers flight deals from George Bush Intcntl to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from George Bush Intcntl to Calgary?

Accepted Answer

Deals for George Bush Intcntl to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 19

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Calgary?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from George Bush Intcntl to Calgary by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 20

Can Cheapflights find flights from George Bush Intcntl to Calgary with no change fees?

Accepted Answer

Certainly. Search results for flights to Calgary from George Bush Intcntl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 21

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Calgary become cheaper?

Accepted Answer

Of course! You can now track prices for flights from George Bush Intcntl to Calgary and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	₹ 24,561
One-way from	₹ 11,336
Popular in	December
Cheapest in	January
Average price	₹ 35,236

Cheap flights from Houston George Bush Intcntl Airport to Calgary from ₹ 11,336

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from George Bush Intcntl to Calgary

Cheapest flights from George Bush Intcntl to CalgaryExplore the most affordable flight options available from George Bush Intcntl to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from George Bush Intcntl to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from George Bush Intcntl to CalgaryDiscover carefully curated flight deals from George Bush Intcntl to Calgary that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from George Bush Intcntl to Calgary that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from George Bush Intcntl to CalgaryExplore direct flight options from George Bush Intcntl to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Explore direct flight options from George Bush Intcntl to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from George Bush Intcntl to CalgaryDiscover last-minute flight deals from George Bush Intcntl to Calgary. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from George Bush Intcntl to Calgary. Data last updated 4 September 2026 and is based on user searches.

One-way flights from George Bush Intcntl to CalgarySearch for one-way flight options from George Bush Intcntl to Calgary. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from George Bush Intcntl to Calgary. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from George Bush Intcntl to Calgary

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Calgary that are best for you.

Best time to book a flight from George Bush Intcntl to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from George Bush Intcntl with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Calgary?

Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Calgary?

What is the cheapest time of day to fly from IAH to YYC?

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Calgary is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 67% on airfare.

How much does it cost for a return flight from Houston George Bush Intcntl Airport to Calgary?

Airfare is below average for this route at the moment.

Houston George Bush Intcntl Airport to Calgary flights typically cost between ₹ 27,584 and ₹ 45,816 in October.The cheapest return price found within the last 5 days was ₹ 24,561 on United Airlines (15 Oct–23 Oct).

Weekly flight availability from Houston George Bush Intcntl Airport to Calgary

The most flights from IAH to YYC are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Houston to Calgary delayed?

About 16% of weekly flights between Houston and Calgary have experienced delays in the past year, with the average delay time being 131 minutes.

What is the most punctual flight time for Houston to Calgary flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Houston to Calgary flights?

Over the past year, WestJet have had the lowest number of delays on this route, with just 15% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to Calgary from Houston George Bush Intcntl?

How long is the flight from Houston George Bush Intcntl Airport to Calgary?

What are the most reliable airlines from Houston George Bush Intcntl Airport to Calgary?

Can I find deals for flights from George Bush Intcntl to Calgary that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Calgary?

Can I find deals for business class flights from George Bush Intcntl to Calgary?

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Calgary?

Travelling to a place near Calgary?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Calgary

Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.

Complete your trip

Complete your trip to Calgary by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from George Bush Intcntl to Calgary by cabin class

Find flights from George Bush Intcntl to Calgary, based on your preferred cabin class, be it economy, premium economy, business, or first class.

George Bush Intcntl and Calgary flights

Browse other George Bush Intcntl and Calgary flight options. Last updated on 4 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from George Bush Intcntl to Calgary?

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Calgary?

Can Cheapflights find flights from George Bush Intcntl to Calgary with no change fees?

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Calgary become cheaper?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from George Bush Intcntl to Calgary
Explore the most affordable flight options available from George Bush Intcntl to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from George Bush Intcntl to Calgary
Discover carefully curated flight deals from George Bush Intcntl to Calgary that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from George Bush Intcntl to Calgary
Explore direct flight options from George Bush Intcntl to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from George Bush Intcntl to Calgary
Discover last-minute flight deals from George Bush Intcntl to Calgary. Data last updated 4 September 2026 and is based on user searches.

One-way flights from George Bush Intcntl to Calgary
Search for one-way flight options from George Bush Intcntl to Calgary. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Houston George Bush Intcntl Airport to Calgary flights typically cost between ₹ 27,584 and ₹ 45,816 in October.
The cheapest return price found within the last 5 days was ₹ 24,561 on United Airlines (15 Oct–23 Oct).