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George Bush Intcntl

$52+ Cheap flights from Arizona 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — IAH
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Arizona to George Bush Intcntl

Keep the following information in mind while searching for Arizona to George Bush Intcntl flight deals. Data was last updated March 28, 2025.

Round-trip from

$100
(Cheapflightsfares)

One-way from

$52
(Cheapflightsfares)

Popular in

January

Cheapest in

July

Average price

$223

Good round-trip deal

$199 or less

Good one-way deal

$117 or less
From Arizona to Houston George Bush Intcntl
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One-way flight from Arizona to Houston George Bush Intcntl
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Highest demand for flights based on searches. 19% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Arizona to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Arizona to Houston George Bush Intcntl.
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Find flight deals from Arizona to George Bush Intcntl

Cheapest flights from Arizona to George Bush Intcntl
Explore the most affordable flight options available from Arizona to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/254:17 pmLAS - IAH
Nonstop3h 06mSpirit Airlines
Tue 4/295:30 amIAH - LAS
1 stop15h 29mSpirit Airlines
Deal found 3/27$100
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:00 amLAS - IAH
Nonstop3h 09mFrontier
Sat 4/1210:21 pmIAH - LAS
Nonstop3h 28mFrontier
Deal found 3/27$106
This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Mon 4/216:00 amLAS - IAH
Nonstop3h 09mMultiple Airlines
Wed 4/239:41 amIAH - LAS
Nonstop3h 18mMultiple Airlines
Deal found 3/27$107
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:40 amPHX - IAH
Nonstop2h 38mFrontier
Sat 4/2612:45 pmIAH - PHX
Nonstop3h 04mFrontier
Deal found 3/27$113
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:34 pmPHX - IAH
1 stop6h 21mMultiple Airlines
Tue 4/2912:45 pmIAH - PHX
Nonstop3h 04mMultiple Airlines
Deal found 3/27$129
This Priceline deal was found by Cheapflights users on 3/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/252:34 pmPHX - IAH
1 stop4h 49mSpirit Airlines
Mon 4/285:45 amIAH - PHX
1 stop9h 43mSpirit Airlines
Deal found 3/27$171
This American Airlines deal was found by Cheapflights users on 3/26. 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 5/286:51 pmPHX - IAH
Nonstop2h 37mAmerican Airlines
Sun 6/12:11 pmIAH - PHX
Nonstop2h 54mAmerican Airlines
Deal found 3/26$208
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 5/512:59 amLAS - IAH
Nonstop2h 59mUnited Airlines
Fri 5/98:25 pmIAH - LAS
Nonstop3h 30mUnited Airlines
Deal found 3/27$217
This Delta deal was found by Cheapflights users on 3/26. 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.
Tue 5/66:00 amPHX - IAH
1 stop9h 43mDelta
Sat 5/102:30 pmIAH - PHX
1 stop7h 38mDelta
Deal found 3/26$217
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/312:54 amLAS - IAH
1 stop7h 01mDelta
Wed 6/113:55 pmIAH - LAS
1 stop8h 45mDelta
Deal found 3/28$237
This Frontier deal was found by Cheapflights users on 3/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1111:43 amTUS - IAH
1 stop10h 36mFrontier
Fri 4/186:00 amIAH - TUS
1 stop6h 53mFrontier
Deal found 3/27$238
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 7/24:09 pmPHX - IAH
Nonstop2h 41mUnited Airlines
Sun 7/62:20 pmIAH - PHX
Nonstop2h 47mUnited Airlines
Deal found 3/26$303

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona 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 March 28, 2025.
Use the filters below to find and compare flights from Arizona to Houston George Bush Intcntl Airport that are best for you.

Fly from

Arizona

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Fri 4/25

4:17 pm-9:23 pm

Nonstop3h 06m

Houston George Bush Intcntl

Tue 4/29

5:30 am-6:59 pm

1 stop15h 29m

$100

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Tue 4/8

6:00 am-11:09 am

Nonstop3h 09m

Houston George Bush Intcntl

Fri 4/11

10:21 pm-11:49 pm

Nonstop3h 28m

$106

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Mon 4/21

6:00 am-11:09 am

Nonstop3h 09m

Houston George Bush Intcntl

Wed 4/23

9:41 am-10:59 am

Nonstop3h 18m

$107

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 4/16

5:40 am-10:18 am

Nonstop2h 38m

Houston George Bush Intcntl

Sat 4/26

12:45 pm-1:49 pm

Nonstop3h 04m

$113

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Thu 4/24

2:34 pm-10:55 pm

1 stop6h 21m

Houston George Bush Intcntl

Tue 4/29

12:45 pm-1:49 pm

Nonstop3h 04m

$129

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Fri 4/25

2:34 pm-9:23 pm

1 stop4h 49m

Houston George Bush Intcntl

Mon 4/28

5:45 am-1:28 pm

1 stop9h 43m

$171

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 5/28

6:51 pm-11:28 pm

Nonstop2h 37m

Houston George Bush Intcntl

Sun 6/1

2:11 pm-3:05 pm

Nonstop2h 54m

$208

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Tue 5/6

6:00 am-5:43 pm

1 stop9h 43m

Houston George Bush Intcntl

Sat 5/10

2:30 pm-8:08 pm

1 stop7h 38m

$217

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Mon 5/5

12:59 am-5:58 am

Nonstop2h 59m

Houston George Bush Intcntl

Fri 5/9

8:25 pm-9:55 pm

Nonstop3h 30m

$217

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Tue 6/3

12:54 am-9:55 am

1 stop7h 01m

Houston George Bush Intcntl

Wed 6/11

3:55 pm-10:40 pm

1 stop8h 45m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 41 results
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Best time to book a flight from Arizona to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Arizona 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 Arizona to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Arizona to Houston George Bush Intcntl Airport (average of $241). Flying from Arizona 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 AZ to IAH?

Find hourly flight availability from Arizona 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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Houston George Bush Intcntl Airport as you normally would.

Weekly flight availability from Arizona to Houston George Bush Intcntl Airport

Explore weekly flight availability from Arizona 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 March 28, 2025.

The most flights from USAZ to IAH are scheduled on a Friday (24 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 March 28, 2025.
Read through reviews of airlines operating flights from Arizona to Houston, such as Alaska Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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
Spirit Airlines
6.3
Okay
7,881 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $52. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Arizona to Houston George Bush Intcntl Airport for a low price.

  • What are the most popular routes from Arizona to Houston George Bush Intcntl Airport?

    When deciding which route to take from Arizona to Houston George Bush Intcntl Airport consider Phoenix Sky Harbor Intl - Houston George Bush Intcntl, Las Vegas Harry Reid Intl - Houston George Bush Intcntl or Tucson - Houston George Bush Intcntl as they are the most popular.

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

    Before booking your flight to Houston George Bush Intcntl Airport from Arizona, check out the most reliable airlines to get you to your destination on time: Lufthansa (93%), Emirates (90%), SkyWest Airlines( 88%).

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

    On average you can expect to pay $1,059 for a flight from Arizona to Houston George Bush Intcntl Airport. The cheapest flight overall is $39 while the most popular route, (Phoenix Sky Harbor Intl - Houston George Bush Intcntl) is currently priced at $129.

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

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

  • How can I find direct flights from Arizona 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 Arizona to George Bush Intcntl.

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

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

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

See more FAQs

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Alternative routes for Arizona to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Arizona to George Bush Intcntl

Discover the top 3 airlines that operate flights from Arizona 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$138FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$146Average$377FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$157Average$336FlexibilityNo cancel feeOn-time71%
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