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George Bush Intcntl

$155+ Cheap flights from Calgary (YYC) to George Bush Intcntl (IAH)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — IAH
Jan 4 — Jan 111
Sat 1/4
Sat 1/11
1 adult, Economy
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The best prices from Calgary to Houston George Bush Intcntl are usually found in September or January, booked 85 days in advance, depart on a Saturday or Friday and return on a Wednesday

Cheap flight deals from Calgary to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to George Bush Intcntl (IAH). 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 December 30, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$238
(Air Canada)

One-way from

$155
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$406
Provider with most accurate pricing for Calgary-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Calgary-Houston George Bush Intcntl flights.
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From Calgary to Houston George Bush Intcntl
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One-way flight from Calgary to Houston George Bush Intcntl
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Calgary to George Bush Intcntl

Cheapest flights from Calgary to George Bush Intcntl
Explore the most affordable flight options available from Calgary to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2024.

This American Airlines deal was found by Cheapflights users on 12/29. 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.
Tue 12/316:24 amYYC - IAH
1 stop6h 23mAmerican Airlines
Sun 1/59:15 amIAH - YYC
1 stop13h 35mAmerican Airlines
Deal found 12/29$638
This WestJet deal was found by Cheapflights users on 12/29. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:00 amYYC - IAH
2 stops15h 41mWestJet
Sun 1/57:40 amIAH - YYC
1 stop29h 10mWestJet
Deal found 12/29$671
This Air Canada deal was found by Cheapflights users on 12/29. 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.
Mon 12/308:15 amYYC - IAH
1 stop9h 50mAir Canada
Fri 1/34:25 pmIAH - YYC
1 stop9h 50mAir Canada
Deal found 12/29$747
This Mytrip deal was found by Cheapflights users on 12/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:30 amYYC - IAH
2 stops21h 51mMultiple Airlines
Fri 1/37:51 amIAH - YYC
1 stop16h 04mMultiple Airlines
Deal found 12/28$963
This United Airlines deal was found by Cheapflights users on 12/30. 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.
Tue 12/311:30 pmYYC - IAH
Nonstop4h 13mUnited Airlines
Fri 1/39:32 amIAH - YYC
Nonstop4h 35mUnited Airlines
Deal found 12/30$1,075

Find flights from Calgary to George Bush Intcntl within your budget

Customize your flight search to find flights from Calgary to George Bush Intcntl 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 December 30, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 1/9

6:00 am-3:08 pm

1 stop8h 08m

Houston George Bush Intcntl

Sun 1/12

4:25 pm-1:15 am

1 stop9h 50m

$238

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 1/29

7:30 am-12:45 pm

Nonstop4h 15m

Houston George Bush Intcntl

Fri 1/31

8:56 pm-11:50 pm

1 stop27h 54m

$240

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 1/30

7:30 am-12:45 pm

Nonstop4h 15m

Houston George Bush Intcntl

Wed 2/5

1:35 pm-5:02 pm

Nonstop4h 27m

$242

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 1/24

8:00 am-3:48 pm

1 stop6h 48m

Houston George Bush Intcntl

Thu 1/30

6:20 am-11:18 pm

2 stops17h 58m

$285

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 3/6

1:30 pm-6:47 pm

Nonstop4h 17m

Houston George Bush Intcntl

Mon 3/10

8:18 pm-11:41 am

1 stop16h 23m

$314

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 4/18

6:00 am-3:08 pm

1 stop8h 08m

$155

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 2/3

4:35 pm-4:50 am

1 stop11h 15m

$156

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 1/23

12:20 pm-5:30 pm

Nonstop4h 10m

$189

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 2/3

8:00 pm-9:14 pm

2 stops24h 14m

$215

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 3/22

6:04 am-11:08 pm

1 stop16h 04m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 11 results
1
2

Compare providers for flights from Calgary to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 George Bush Intcntl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Calgary to George Bush Intcntl. Price data was last updated on December 27, 2024.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary to Houston George Bush Intcntl Airport. 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 Calgary to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Calgary to Houston George Bush Intcntl Airport (average of $241). Flying from Calgary to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 IAH?

Find hourly flight availability from Calgary to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 30, 2024.

When flying from Calgary to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 13% versus a flight in the morning.

Weekly flight availability from Calgary to Houston George Bush Intcntl Airport

Explore weekly flight availability from Calgary to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 30, 2024.

The most flights from YYC to IAH are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated December 30, 2024.
Read reviews from past customers who have flown WestJet, Delta and United Airlines from Calgary to Houston. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,540 reviews
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.3
Good
2,813 reviews
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,464 reviews
Delta
8.0
Very good
8,540 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Calgary to George Bush Intcntl. 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 George Bush Intcntl?

    For a flight from Calgary to Houston George Bush Intcntl, you will be flying from Calgary. Calgary (YYC) is just 5.8 mi from the center of the city. Calgary is the only Calgary airport and it handles 4 outbound flights to Houston George Bush Intcntl per day. 4 airlines have flights to Houston George Bush Intcntl from Calgary on a regular basis.

  • What are the cheapest airlines flying from Calgary to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $238, Air Canada will fly you from Calgary to Houston George Bush Intcntl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Delta - these airlines can fly you to your destination from $242 and $285, respectively. You may be able to fly from Calgary to Houston George Bush Intcntl Airport for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Calgary to Houston George Bush Intcntl Airport one-way?

    $155 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and WestJet, with prices starting from $189 and $215, respectively.

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

    Before booking your flight to Houston George Bush Intcntl Airport from Calgary, check out the most reliable airlines to get you to your destination on time: Aeromexico (92%), WestJet (74%), Air Canada( 72%).

  • What are the cheapest flights from Calgary to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Calgary to Houston George Bush Intcntl Airport? While on average our users pay $370, our data indicates the cheapest price to be $135. The most popular route (Calgary - Houston George Bush Intcntl), is priced around $240.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to George Bush Intcntl 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 George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Calgary to Houston George Bush Intcntl Airport (average of $241). Flying from Calgary to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

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Alternative routes for Calgary to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Edmonton to Hobby flights
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Top 4 airlines flying from Calgary to George Bush Intcntl

Discover the top 4 airlines that operate flights from Calgary to George Bush Intcntl. 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 December 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$172Average$368FlexibilityNo cancel feeOn-time60%
DeltaCheapest$173Average$395FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$200Average$400FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$249Average$436FlexibilityNo cancel feeOn-time69%
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