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$94+ Cheap flights from Houston to Calgary (YYC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYC
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Calgary are usually found in November or September, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Houston to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2025.

Round-trip from

$179
(Trip.com)

One-way from

$94
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$372
From Houston to Calgary
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One-way flight from Houston to Calgary
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Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Houston to Calgary

Cheapest flights from Houston to Calgary
Explore the most affordable flight options available from Houston to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:00 amIAH - YYC
Nonstop4h 17mWestJet
Sun 5/115:30 pmYYC - IAH
Nonstop4h 12mWestJet
Deal found 4/1$180
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/74:08 pmIAH - YYC
1 stop28h 57mMultiple Airlines
Sun 5/115:30 pmYYC - IAH
Nonstop4h 12mMultiple Airlines
Deal found 4/1$218
This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/144:35 pmIAH - YYC
1 stop9h 02mAir Canada
Thu 9/187:05 amYYC - IAH
1 stop7h 22mAir Canada
Deal found 4/1$227
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:00 amHOU - YYC
1 stop17h 57mAmerican Airlines
Tue 6/246:45 amYYC - HOU
1 stop8h 11mAmerican Airlines
Deal found 3/31$241
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:37 pmIAH - YYC
1 stop17h 13mAmerican Airlines
Mon 5/196:45 amYYC - IAH
1 stop14h 59mAmerican Airlines
Deal found 4/1$241
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:40 pmIAH - YYC
2 stops17h 13mUnited Airlines
Tue 9/306:15 amYYC - IAH
2 stops16h 40mUnited Airlines
Deal found 3/31$256
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:00 amIAH - YYC
2 stops18h 03mDelta
Wed 8/206:35 amYYC - IAH
1 stop10h 30mDelta
Deal found 3/31$302
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/61:00 pmHOU - YYC
1 stop8h 00mDelta
Mon 8/1112:30 amYYC - HOU
1 stop10h 35mDelta
Deal found 4/1$450
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/610:41 amHOU - YYC
1 stop10h 24mWestJet
Tue 5/1312:30 amYYC - HOU
1 stop8h 03mWestJet
Deal found 4/1$537

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Houston to Calgary that are best for you.

Fly from

Houston

Fly to

Calgary

Route

Depart

Return

Price

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Thu 5/1

8:00 am-11:17 am

Nonstop4h 17m

Calgary

Sun 5/4

9:00 am-2:11 pm

Nonstop4h 11m

$179

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Thu 5/1

3:00 pm-6:20 pm

Nonstop4h 20m

Calgary

Sun 5/4

10:00 am-10:51 am

1 stop23h 51m

$216

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Sun 9/14

4:35 pm-12:37 am

1 stop9h 02m

Calgary

Thu 9/18

7:05 am-3:27 pm

1 stop7h 22m

$227

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Wed 6/18

5:00 am-9:57 pm

1 stop17h 57m

Calgary

Tue 6/24

6:45 am-3:56 pm

1 stop8h 11m

$241

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Fri 5/16

7:37 pm-11:50 am

1 stop17h 13m

Calgary

Mon 5/19

6:45 am-10:44 pm

1 stop14h 59m

$241

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Sat 8/16

6:00 am-11:03 pm

2 stops18h 03m

Calgary

Fri 8/22

7:15 am-5:48 pm

1 stop9h 33m

$302

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Wed 8/6

1:00 pm-8:00 pm

1 stop8h 00m

Calgary

Mon 8/11

12:30 am-12:05 pm

1 stop10h 35m

$450

HoustonCalgary

HOU - YYC

HOUYYC

Houston Hobby

Tue 5/6

10:41 am-8:05 pm

1 stop10h 24m

Calgary

Tue 5/13

12:30 am-9:33 am

1 stop8h 03m

$537

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Tue 7/15

3:00 pm-6:20 pm

Nonstop4h 20m

$94

HoustonCalgary

IAH - YYC

IAHYYC

Houston George Bush Intcntl

Tue 6/24

6:00 am-11:29 pm

1 stop18h 29m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 19 results
1
2

The best insider tips for Houston to Calgary flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Calgary trip
Airports
IAH

Check security wait times on the IAH Depart tab to manage your schedule efficiently.

Read more about IAHby Evie Carrick
YYC

Use the rapid transit bus Route 300 for a quick ride into downtown Calgary from YYC.

Read more about YYCby Jenna Scatena
Our travel experts
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Jenna Scatena

Jenna Scatena

Expert on YYC

Jenna Scatena

Jenna Scatena

Journalist and Travel Writer, Jenna Scatena is an award-winning travel writer with a love for sharing stories and exploring new places, especially by Vespa. Though she's from San Francisco, she has spent a significant chunk of her vacation days over the last decade eating her way through Texas and sleeping in hotels around the world—especially in California, the Middle East, and Europe.

Read more

Best time to book a flight from Houston to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Calgary

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to Calgary. Price data was last updated on March 28, 2025.

The price you pay for your flight from Houston to Calgary may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Calgary?

Currently, January is the cheapest month in which you can book a flight from Houston to Calgary (average of $300). Flying from Houston to Calgary in June is currently the most expensive (average of $410). 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.

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

Find hourly flight availability from Houston to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

It’s typically best to fly out from Houston to Calgary in the afternoon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Houston to Calgary. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Calgary flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Calgary by month

Plan your trip to Calgary by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Calgary ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Calgary when rainfall is around 0.4 in.

Temperature in Calgary by month

Plan your trip to Calgary by taking into account the average temperature totals by month.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated April 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Houston to Calgary. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,789 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Houston to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Calgary from Houston?

    Calgary (YYC), located 5.8 mi from the city center, is the airport you fly into when you book flights from Houston to Calgary. 5 airlines have flights to Calgary from Houston on a regular basis. Booking flights from Houston to Calgary should not be difficult; the airport handles an average of 0 inbound flights from Houston per day.

  • What are the cheapest airlines flying from Houston to Calgary round-trip?

    WestJet, at $179, was found to be the cheapest airline from Houston to Calgary.Alternate airlines to your destination round-trip include Air Canada and American Airlines. Users have found that WestJet is 48% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Calgary one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $94. Users have also found prices from $107 and $117 on Air Canada and American Airlines, respectively.

  • Can I find deals for flights from Houston to Calgary that include hotel bookings?

    Yes. In addition to deals on Houston to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Calgary?

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

  • Can I find deals for business class flights from Houston to Calgary?

    Yes. Cheapflights offers flight deals from Houston 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.

  • What is the cheapest month to book a flight from Houston to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Houston to Calgary (average of $300). Flying from Houston to Calgary in June is currently the most expensive (average of $410). 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.

See more FAQs

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Canmore
Airdrie

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Top 5 airlines flying from Houston to Calgary

Discover the top 5 airlines that operate flights from Houston to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$101Average$394FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$116Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$141Average$476FlexibilityNo cancel feeOn-time69%
DeltaCheapest$184Average$410FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$188Average$335FlexibilityNo cancel feeOn-time60%

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