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Cheap flights from Calgary to Houston from C$ 232

YYC — HOU
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Houston

Thu 22/105:30 p.m. -
Nonstop4h 10m
Thu 29/102:50 p.m. -
Nonstop4h 30m
Deal found 3/9C$ 299
Fri 13/116:00 p.m. -
Nonstop3h 15m
Wed 18/118:00 a.m. -
Nonstop5h 30m
Deal found 4/9C$ 307
Fri 30/106:00 p.m. -
Nonstop4h 15m
Sun 8/111:50 p.m. -
Nonstop5h 30m
Deal found 6/9C$ 311
Thu 22/106:00 a.m. -
1 stop8h 37m
Thu 29/106:10 p.m. -
1 stop16h 54m
Deal found 3/9C$ 313
Thu 8/105:30 p.m. -
Nonstop4h 10m
Fri 16/102:50 p.m. -
Nonstop4h 20m
Deal found 3/9C$ 314
Fri 30/106:00 p.m. -
Nonstop4h 15m
Sun 1/111:50 p.m. -
Nonstop5h 30m
Deal found 5/9C$ 315
Thu 22/101:56 p.m. -
Nonstop4h 10m
Thu 29/108:30 a.m. -
1 stop14h 23m
Deal found 3/9C$ 318
Thu 29/106:00 p.m. -
Nonstop4h 15m
Sun 1/111:50 p.m. -
Nonstop5h 30m
Deal found 5/9C$ 321
Tue 6/106:00 a.m. -
1 stop8h 37m
Tue 13/104:45 p.m. -
1 stop7h 59m
Deal found 3/9C$ 324
Sat 3/106:00 a.m. -
1 stop8h 37m
Thu 15/104:45 p.m. -
1 stop9h 54m
Deal found 3/9C$ 325
Thu 3/126:00 p.m. -
Nonstop3h 15m
Mon 21/128:00 a.m. -
Nonstop5h 30m
Deal found 6/9C$ 331
Tue 27/106:45 a.m. -
1 stop8h 51m
Thu 29/106:00 a.m. -
1 stop6h 59m
Deal found 7/9C$ 394

Find flight deals from Calgary to Houston

Round-trip from

C$ 299

One-way from

C$ 232

Popular in

June

Cheapest in

January

Average price

C$ 414
WestJet
  • WestJet
  • 22/10-29/10
  • Nonstop
  • 8h 40m total
  • Calgary to Houston
Search Deals
22/9-31/12
  • 22/9-31/12
  • 2 total stops
  • 24h 30m total
  • Calgary to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Fri 4/12

3:06 p.m.-10:59 p.m.

1 stop7h 53m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 241

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Fri 9/10

7:40 p.m.-11:07 a.m.

1 stop14h 27m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 245
Quickest round-trip

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 17/9

1:56 p.m.-7:06 p.m.

Nonstop4h 10m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 263

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 15/9

1:51 p.m.-11:59 p.m.

1 stop9h 08m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 271

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Thu 24/9

6:35 a.m.-5:39 p.m.

1 stop10h 04m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 271

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Fri 25/9

6:35 a.m.-5:39 p.m.

1 stop10h 04m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 284

CalgaryHouston

YYC Calgary - HOU Houston Hobby

YYCHOU

Calgary

Fri 27/11

1:25 a.m.-8:32 a.m.

1 stop7h 07m

Houston Hobby

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 284

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Tue 13/10

9:00 p.m.-10:23 p.m.

2 stops24h 23m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 285

CalgaryHouston

YYC Calgary - IAH Houston George Bush Intcntl

YYCIAH

Calgary

Mon 2/11

7:00 a.m.-4:50 p.m.

2 stops9h 50m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 295

CalgaryHouston

YYC Calgary - HOU Houston Hobby

YYCHOU

Calgary

Sat 14/11

1:25 a.m.-8:32 a.m.

1 stop7h 07m

Houston Hobby

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 295

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 36 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Houston (average of C$ 314). Flying from Calgary to Houston in July is currently the most expensive (average of C$ 511). 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?

When flying from Calgary to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Calgary to Houston?

Airfare is typical for this route at the moment.
Calgary to Houston flights typically cost between C$ 248 and C$ 484 in October.
The cheapest round-trip price found within the last 5 days was C$ 299 on WestJet (22 Oct-29 Oct).

How often are flights from Calgary to Houston delayed?

About 13% of weekly flights between Calgary and Houston have experienced delays in the past year, with the average delay time being 147 minutes.

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

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

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

Over the past year, United Airlines has had the lowest number of delays on this route, with just 12% of flights being delayed.

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

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 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Houston

Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Calgary to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Delta
7.8
Good
8,554 reviews
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
United Airlines
7.4
Good
10,173 reviews
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
WestJet
7.2
Good
3,447 reviews
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
American Airlines
7.1
Good
12,041 reviews
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Air Canada
7.1
Good
11,595 reviews
Delta
7.8
Good
8,554 reviews
Check prices

Overall

7.8

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Matt,Sep 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.

Related info for your journey

  • 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 5 airlines. Calgary is conveniently located just 9.3 km from Calgary’s city centre.

  • How long is the flight from Calgary to Houston?

    Departing from Calgary to Houston will take you 4h 14m. The distance from Calgary to Houston is about 2812 km. Both multi-stop and direct flights can be found to your destination and back.

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

    United Airlines, at C$ 128, was found to be the cheapest airline from Calgary to Houston.Alternate airlines to your destination round-trip include Air Canada and WestJet. United Airlines is currently priced 69% 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 WestJet (C$ 124), Air Canada (C$ 130), and United Airlines (C$ 177).

  • 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, January is the cheapest month in which you can book a flight from Calgary to Houston (average of C$ 314). Flying from Calgary to Houston in July is currently the most expensive (average of C$ 511). 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

Top 5 airlines flying from Calgary to Houston

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 128AverageC$ 472FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 158AverageC$ 440FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 189AverageC$ 402FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 243AverageC$ 387FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 311AverageC$ 542FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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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.

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