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Cheap flights from Calgary to Houston from C$ 205

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — HOU
28 Jan — 4 Feb1
1 adult

The best prices from Calgary to Houston are usually found in September or October, booked 52 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap flight deals from Calgary to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Houston (HO1). 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 23 January 2025.

Round-trip from

C$ 340

One-way from

C$ 205

Popular in

December

Cheapest in

September

Average price

C$ 451
WestJet
  • WestJet
  • 6/2-11/2
  • Nonstop
  • 8h 37m total
  • Calgary to Houston
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Air Canada
  • Air Canada
  • 6/3
  • Nonstop
  • 4h 17m total
  • Calgary to Houston
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Highest demand for flights based on searches. 9% potential increase in price (C$ 74 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Calgary to Houston

Cheapest flights from Calgary to Houston
Explore the most affordable flight options available from Calgary to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2025.

Mon 24/27:30 a.m.YYC - IAH
Nonstop4h 16mMultiple Airlines
Fri 28/29:32 p.m.IAH - YYC
1 stop27h 18mMultiple Airlines
Deal found 20/1C$ 337
Thu 6/212:20 p.m.YYC - IAH
Nonstop4h 10mWestJet
Tue 11/24:00 p.m.IAH - YYC
Nonstop4h 27mWestJet
Deal found 22/1C$ 340
Fri 4/41:55 p.m.YYC - IAH
Nonstop4h 15mAir Canada
Mon 14/44:30 p.m.IAH - YYC
1 stop9h 43mAir Canada
Deal found 22/1C$ 352
Tue 1/41:55 p.m.YYC - IAH
Nonstop4h 15mUnited Airlines
Tue 8/45:20 a.m.IAH - YYC
1 stop9h 33mUnited Airlines
Deal found 20/1C$ 380
Tue 4/26:35 a.m.YYC - IAH
1 stop8h 31mDelta
Tue 11/21:45 p.m.IAH - YYC
2 stops10h 30mDelta
Deal found 22/1C$ 409
Sat 8/26:35 a.m.YYC - HOU
2 stops13h 50mDelta
Mon 10/26:00 a.m.HOU - YYC
2 stops18h 15mDelta
Deal found 21/1C$ 409
Fri 7/36:29 a.m.YYC - HOU
1 stop7h 36mAmerican Airlines
Fri 14/39:08 a.m.HOU - YYC
1 stop13h 42mAmerican Airlines
Deal found 21/1C$ 494
Mon 17/312:30 a.m.YYC - HOU
1 stop8h 06mWestJet
Wed 26/310:41 a.m.HOU - YYC
1 stop10h 23mWestJet
Deal found 22/1C$ 541
Wed 26/212:45 p.m.YYC - HOU
1 stop8h 45mBritish Airways
Sun 2/38:16 p.m.HOU - YYC
1 stop16h 34mBritish Airways
Deal found 22/1C$ 593
Sun 2/23:15 p.m.YYC - HOU
2 stops17h 21mMultiple Airlines
Wed 12/210:50 a.m.HOU - YYC
1 stop10h 14mMultiple Airlines
Deal found 22/1C$ 792

Find flights from Calgary to Houston within your budget

Customize your flight search to find flights from Calgary to Houston 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 629,999 searches. Data last updated 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 24/2

7:30 a.m.-12:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Fri 28/2

9:32 p.m.-11:50 p.m.

1 stop27h 18m

C$ 337

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 6/2

12:20 p.m.-5:30 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Tue 11/2

4:00 p.m.-7:27 p.m.

Nonstop4h 27m

C$ 340

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 4/4

1:55 p.m.-7:10 p.m.

Nonstop4h 15m

Houston George Bush Intcntl

Mon 14/4

4:30 p.m.-1:13 a.m.

1 stop9h 43m

C$ 352

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 1/4

1:55 p.m.-7:10 p.m.

Nonstop4h 15m

Houston George Bush Intcntl

Tue 8/4

5:20 a.m.-1:53 p.m.

1 stop9h 33m

C$ 380

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 4/2

6:35 a.m.-4:06 p.m.

1 stop8h 31m

Houston George Bush Intcntl

Tue 11/2

1:45 p.m.-11:15 p.m.

2 stops10h 30m

C$ 409

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Sat 8/2

6:35 a.m.-9:25 p.m.

2 stops13h 50m

Houston Hobby

Mon 10/2

6:00 a.m.-11:15 p.m.

2 stops18h 15m

C$ 409

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Fri 7/3

6:29 a.m.-3:05 p.m.

1 stop7h 36m

Houston Hobby

Fri 14/3

9:08 a.m.-9:50 p.m.

1 stop13h 42m

C$ 494

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Mon 17/3

12:30 a.m.-9:36 a.m.

1 stop8h 06m

Houston Hobby

Wed 26/3

10:41 a.m.-8:04 p.m.

1 stop10h 23m

C$ 541

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sun 16/2

6:29 a.m.-10:43 p.m.

1 stop15h 14m

Houston George Bush Intcntl

Mon 24/2

6:14 p.m.-11:50 a.m.

1 stop18h 36m

C$ 574

CalgaryHouston

YYC - HOU

YYCHOU

Calgary

Wed 26/2

12:45 p.m.-10:30 p.m.

1 stop8h 45m

Houston Hobby

Sun 2/3

8:16 p.m.-11:50 a.m.

1 stop16h 34m

C$ 593

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 23 results
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Best time to book a flight from Calgary to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Calgary 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.

Travel insights for flights from Calgary to Houston

Get recent, data-driven insights about flights from Calgary to Houston including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Houston. Price data was last updated on 17 January 2025.

The price you pay for your flight from Calgary to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 52 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 Calgary to Houston?

Currently, September is the cheapest month in which you can book a flight from Calgary to Houston (average of C$ 364). Flying from Calgary to Houston in May is currently the most expensive (average of C$ 523). 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 YYC to HOU?

Find hourly flight availability from Calgary to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 January 2025.

One of the essential ways to save on airfare from Calgary to Houston is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

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

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

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

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated 23 January 2025.
Read reviews from past customers who have flown American Airlines, Delta and WestJet from Calgary to Houston. 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
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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
9,707 reviews
Alaska Airlines
8.0
Very good
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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
8,514 reviews
Alaska Airlines
8.0
Very good
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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
8,975 reviews
Alaska Airlines
8.0
Very good
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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
2,829 reviews
Alaska Airlines
8.0
Very good
9,707 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Reviews

1 / 10

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 Calgary to Houston. 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 from for flights from Calgary to Houston?

    Most people fly from Calgary (YYC) if they book a flight from Calgary to Houston. On average, Calgary has 0 outbound flights to Houston per day from 6 airlines. Calgary is conveniently located just 9.3 km from Calgary’s city centre.

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

    WestJet, at C$ 340, was found to be the cheapest airline from Calgary to Houston.Alternate airlines to your destination round-trip include Air Canada and United Airlines. WestJet is currently priced 29% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Calgary to Houston are Air Canada (C$ 205), WestJet (C$ 218), and United Airlines (C$ 231).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to Houston 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 Calgary to Houston?

    Currently, September is the cheapest month in which you can book a flight from Calgary to Houston (average of C$ 364). Flying from Calgary to Houston in May is currently the most expensive (average of C$ 523). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Calgary to Houston

Discover the top 6 airlines that operate flights from Calgary to Houston. 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 629,999 searches. Data last updated 23 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 246AverageC$ 529FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 252AverageC$ 491FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 252AverageC$ 660FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 255AverageC$ 497FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 396AverageC$ 605FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJet EncoreCheapestC$ 724AverageC$ 853FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Houston?

When you search for this flight from Calgary to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Houston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Calgary to Houston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Calgary to Houston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Houston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Calgary to Houston become cheaper?

Yes! Start tracking prices for Calgary to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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