Arizona

$71+ Cheap flights from Houston to Arizona

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PHX
jul. 8 — jul. 151
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Cheap flight deals from Houston to Arizona

Keep the following information in mind while searching for Houston to Arizona flight deals. Data was last updated julio 3, 2025.

Round-trip from

$137
(Kiwi.com)

One-way from

$71
(Orbitz)

Popular in

December

Cheapest in

September

Average price

$189
From Houston to Arizona
One-way flight from Houston to Arizona
Highest demand for flights based on searches. 7% potential increase in price ($17 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Houston to Arizona

Cheapest flights from Houston to Arizona
Explore the most affordable flight options available from Houston to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/265:12 pmIAH - LAS
Nonstop3h 15mMultiple Airlines
mié. 7/3011:19 amLAS - IAH
1 stop9h 18mMultiple Airlines
Deal found 7/3$137
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/179:57 pmIAH - LAS
1 stop14h 59mSpirit Airlines
vie. 9/1912:50 amLAS - IAH
Nonstop3h 03mSpirit Airlines
Deal found 7/3$140
This Priceline deal was found by Cheapflights users on 7/3. 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.
dom. 7/275:12 pmIAH - LAS
Nonstop3h 15mFrontier
jue. 7/313:46 pmLAS - IAH
1 stop5h 50mFrontier
Deal found 7/3$141
This Priceline deal was found by Cheapflights users on 7/2. 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.
jue. 10/96:00 amIAH - PHX
1 stop7h 04mFrontier
dom. 10/125:13 pmPHX - IAH
Nonstop2h 45mFrontier
Deal found 7/2$146
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/138:30 pmHOU - PHX
Nonstop2h 45mSouthwest
jue. 9/187:30 amPHX - HOU
Nonstop2h 35mSouthwest
Deal found 7/1$149
This American Airlines deal was found by Cheapflights users on 7/3. 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.
jue. 8/72:45 pmIAH - PHX
Nonstop2h 48mAmerican Airlines
mar. 8/128:45 amPHX - IAH
Nonstop2h 48mAmerican Airlines
Deal found 7/3$149
This Southwest deal was found by Cheapflights users on 7/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/2810:45 pmHOU - LAS
Nonstop3h 10mSouthwest
vie. 8/15:10 amLAS - HOU
Nonstop3h 00mSouthwest
Deal found 7/2$149
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/143:19 pmIAH - PHX
1 stop8h 18mMultiple Airlines
lun. 8/187:25 amPHX - IAH
Nonstop2h 52mMultiple Airlines
Deal found 7/1$153
This United Airlines deal was found by Cheapflights users on 7/2. 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.
sáb. 7/266:10 pmIAH - LAS
Nonstop3h 17mUnited Airlines
mar. 7/296:00 amLAS - IAH
Nonstop3h 11mUnited Airlines
Deal found 7/2$169
This United Airlines deal was found by Cheapflights users on 7/2. 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.
mié. 7/236:35 pmIAH - PHX
Nonstop2h 47mUnited Airlines
dom. 7/276:16 pmPHX - IAH
Nonstop2h 43mUnited Airlines
Deal found 7/2$177
This American Airlines deal was found by Cheapflights users on 7/1. 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.
lun. 8/252:30 pmHOU - LAS
1 stop6h 05mAmerican Airlines
jue. 8/286:46 amLAS - HOU
1 stop5h 05mAmerican Airlines
Deal found 7/1$178
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/143:19 pmIAH - PHX
1 stop8h 18mSpirit Airlines
lun. 8/1810:42 pmPHX - IAH
1 stop13h 16mSpirit Airlines
Deal found 7/1$195

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Arizona 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 julio 3, 2025.
Use the filters below to find and compare flights from Houston to Arizona that are best for you.

Fly from

Houston

Fly to

Arizona

Route

Depart

Return

Price

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

sáb. 7/26

5:12 pm-6:27 pm

Nonstop3h 15m

Las Vegas Harry Reid Intl

mié. 7/30

11:19 am-10:37 pm

1 stop9h 18m

$137

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

mié. 9/17

9:57 pm-10:56 am

1 stop14h 59m

Las Vegas Harry Reid Intl

vie. 9/19

12:50 am-5:53 am

Nonstop3h 03m

$140

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

dom. 7/27

5:12 pm-6:27 pm

Nonstop3h 15m

Las Vegas Harry Reid Intl

jue. 7/31

3:46 pm-11:36 pm

1 stop5h 50m

$141

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

jue. 10/9

6:00 am-11:04 am

1 stop7h 04m

Phoenix Sky Harbor Intl

dom. 10/12

5:13 pm-9:58 pm

Nonstop2h 45m

$146

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

sáb. 9/13

8:30 pm-9:15 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

jue. 9/18

7:30 am-12:05 pm

Nonstop2h 35m

$149

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mar. 8/5

8:57 am-9:38 am

Nonstop2h 41m

Phoenix Sky Harbor Intl

jue. 8/7

6:50 pm-11:32 pm

Nonstop2h 42m

$149

HoustonLas Vegas

IAH - LAS

IAHLAS

Houston George Bush Intcntl

dom. 7/27

7:45 pm-9:02 pm

Nonstop3h 17m

Las Vegas Harry Reid Intl

mar. 7/29

12:59 am-6:01 am

Nonstop3h 02m

$149

HoustonLas Vegas

HOU - LAS

HOULAS

Houston Hobby

lun. 7/28

10:45 pm-11:55 pm

Nonstop3h 10m

Las Vegas Harry Reid Intl

vie. 8/1

5:10 am-10:10 am

Nonstop3h 00m

$149

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

jue. 8/14

3:19 pm-9:37 pm

1 stop8h 18m

Phoenix Sky Harbor Intl

lun. 8/18

7:25 am-12:17 pm

Nonstop2h 52m

$153

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mié. 7/23

6:35 pm-7:22 pm

Nonstop2h 47m

Phoenix Sky Harbor Intl

dom. 7/27

6:16 pm-10:59 pm

Nonstop2h 43m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 54 results
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Best time to book a flight from Houston to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona 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 Arizona

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

Currently, January is the cheapest month in which you can book a flight from Houston to Arizona (average of $258). Flying from Houston to Arizona in March is currently the most expensive (average of $337). 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 AZ?

Find hourly flight availability from Houston to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

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

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated julio 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Houston to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Travelers departing from Houston will fly out of Houston George Bush Airport (IAH). The Houston George Bush Airport is the second busiest airport in Texas and serves as a major transportation hub for flights in the area. It is easily accessible via Interstate 45 and Interstate 69, If you prefer, you can take a bus offered by the Metropolitan Transit Authority of Harris County (METRO) through their route 102 local bus service. You will be arriving in Arizona at the Phoenix Sky Harbor International Airport (PHX), which is conveniently located approximately 10min away from downtown Phoenix by car via Interstate 10. Alternatively, you can take the Valley Metro bus route 13 to a nearby Greyhound station and from there depart to several locations throughout Arizona.

  • Which airlines fly directly from Houston to Arizona?

    If you want to fly directly from Houston to Arizona, the two main options you will find are American Airlines and United Airlines. However, you may also sometimes find nonstop flight options serviced by a variety of other airlines, including Alaska Airlines, Delta Air Lines, and Allegiant Airlines. All of these airlines offer competitive pricing, so you have a lot of freedom to select your airline based on personal preference without feeling too concerned about getting the best price.

  • What are the layover options between Houston and Arizona?

    When flying between Houston and Arizona, the two main layover options are O’Hare International Airport (ORD) and Denver International Airport (DEN). Since it is a fairly short flight, you will typically only find offers with a single layover. When booking a flight, you will typically find that having a layover on your trip will add anywhere between an hour and a half to five hours to your total trip time in comparison to a nonstop flight. However, adding a layover to your route usually results in cheaper ticket prices, so you may be interested if lower prices are more important to you than a short layover.

  • Do I need a visa or passport to fly from Houston to Arizona?

    Assuming you are a citizen of the United States of America, you will not need a passport or visa for your trip from Houston to Arizona. However, laws about what type of valid identification you need to show at airport security will change on October 1st of this year. The new law will require you to either have a Real ID, which you can obtain at any Department of Motor Vehicles, or that you use your passport as a valid form of identification. However, you don’t have to worry if you recently renewed your state ID or driver’s license as it should already be a Real ID. If you are unsure, you can always check with any Department of Motor Vehicles.

  • Where can I locate an airline business that offers eco-friendly flights between Houston and Arizona?

    Always research the many environmental initiatives that the airlines that fly between Houston and Arizona are involved in before making travel plans. You can learn how crucial the carriers consider it to adhere to the principles of sustainable development by reading their Environmental, Social, and Governance reports. For more information on the actions that the major airline companies that run flights between Houston and Arizona are attempting to implement in order to maintain their intense focus on promoting sustainable obligations, you could as well read the IATA's Environmental Assessment for Service Providers (IEnVA) report. The sustainability objectives of air carriers are usually evaluated by this IATA research.

  • Which more environmentally friendly solutions are available to travelers flying from Houston to Arizona?

    When you just bring what is considered necessary, you can fly from Houston to Arizona without doing much harm to the environment. By making an aircraft lightweight, the amount of pollutants it releases into the atmosphere can be dramatically decreased. You can also decrease the amount of air pollution by booking an economy flight.

  • Which airlines fly ecologically friendly trips between Houston and Arizona?

    Consider utilizing United Airlines, Frontier, Allegiant Air, or Juneyao Airlines if you want to take a flight from Houston to Arizona that is environmentally friendly. By developing technologies that encourage reduced fuel consumption, these airlines are committed to reducing their elevated amounts of gasoline use as well as the total amounts of carbon pollution they emit into the atmosphere.

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

    The cheapest airlines for a one-way flight from Houston to Arizona are Spirit Airlines ($71), Frontier ($73), and Southwest ($75).

  • What are the most popular routes from Houston to Arizona?

  • What are the cheapest flights from Houston to Arizona?

    While on average a flight from Houston to Arizona is generally $253, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Houston Hobby - Las Vegas Harry Reid Intl), you can expect to pay $87 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Houston to Arizona (average of $258). Flying from Houston to Arizona in March is currently the most expensive (average of $337). 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 Houston to Arizona

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Houston to Arizona

Discover the top 4 airlines that operate flights from Houston to Arizona. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$187FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$125Average$508FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$139Average$377FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$177Average$363FlexibilityNo cancel feeOn-time63%

Helpful tips for your next trip to Arizona

Get useful tips and recommendations to enhance your travel experience on your next trip to Arizona. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • George Bush Intercontinental Airport (IAH) is a preferable option for flights departing from Houston headed towards Arizona because of its emphasis on ecological sustainability. IAH Airport has taken attempts to adopt environmentally friendly rules in an effort to lessen its dependency on single-use plastics.
  • Consider landing at Phoenix Sky Harbor International Airport (PHX) if you want to travel sustainably from Houston to Arizona. PHX has started implementing solar electricity generating technology in a bid to save on water use.
  • The amount of carbon dioxide produced by buses and other public transportation is substantially lower than that of a large number of individual vehicles. Take the subway to get to many different parts of Arizona from PHX Airport.

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