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$60+ Cheap flights from Arizona to Houston

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Arizona to Houston

Keep the following information in mind while searching for Arizona to Houston flight deals. Data was last updated March 31, 2025.

Round-trip from

$94
(Frontier)

One-way from

$62
(Cheapflightsfares)

Popular in

January

Cheapest in

July

Average price

$223
From Arizona to Houston
Search Deals
One-way flight from Arizona to Houston
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($51 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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Find flight deals from Arizona to Houston

Cheapest flights from Arizona to Houston
Explore the most affordable flight options available from Arizona to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 4/227:05 amPHX - IAH
Nonstop2h 40mFrontier
Wed 4/3012:45 pmIAH - PHX
Nonstop3h 04mFrontier
Deal found 3/31$94
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 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
Tue 4/1510:21 pmIAH - LAS
Nonstop3h 28mFrontier
Deal found 3/30$96
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:53 pmLAS - IAH
Nonstop3h 02mSpirit Airlines
Tue 4/295:30 amIAH - LAS
1 stop15h 29mSpirit Airlines
Deal found 3/30$100
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:00 amLAS - IAH
Nonstop3h 09mMultiple Airlines
Fri 4/1110:28 pmIAH - LAS
Nonstop3h 20mMultiple Airlines
Deal found 3/30$112
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:34 pmPHX - IAH
1 stop4h 49mMultiple Airlines
Tue 4/2912:45 pmIAH - PHX
Nonstop3h 04mMultiple Airlines
Deal found 3/30$130
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Thu 4/242:34 pmPHX - IAH
1 stop6h 21mSpirit Airlines
Mon 4/285:45 amIAH - PHX
1 stop9h 43mSpirit Airlines
Deal found 3/31$151
This Southwest deal was found by Cheapflights users on 3/31. 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.
Sat 5/105:25 amPHX - HOU
Nonstop2h 30mSouthwest
Sat 5/174:55 pmHOU - PHX
Nonstop2h 50mSouthwest
Deal found 3/31$177
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/238:30 amPHX - IAH
Nonstop2h 38mUnited Airlines
Sat 5/310:15 amIAH - PHX
Nonstop3h 03mUnited Airlines
Deal found 3/31$178
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:40 amPHX - IAH
Nonstop2h 51mAmerican Airlines
Tue 6/38:26 amIAH - PHX
Nonstop3h 03mAmerican Airlines
Deal found 3/30$179
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:20 pmLAS - HOU
Nonstop2h 55mSouthwest
Tue 5/65:35 amHOU - LAS
Nonstop3h 15mSouthwest
Deal found 3/30$197
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2412:17 pmTUS - IAH
1 stop20h 14mFrontier
Sun 4/276:00 amIAH - TUS
1 stop13h 21mFrontier
Deal found 3/30$200
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:45 amPHX - IAH
1 stop7h 10mDelta
Mon 5/197:00 pmIAH - PHX
1 stop6h 49mDelta
Deal found 3/30$227

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Arizona to Houston that are best for you.

Fly from

Arizona

Fly to

Houston

Route

Depart

Return

Price

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Tue 4/22

7:05 am-11:45 am

Nonstop2h 40m

Houston George Bush Intcntl

Wed 4/30

12:45 pm-1:49 pm

Nonstop3h 04m

$94

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Wed 4/16

6:00 am-11:09 am

Nonstop3h 09m

Houston George Bush Intcntl

Sat 4/19

10:21 pm-11:49 pm

Nonstop3h 28m

$98

Las VegasHouston

LAS - IAH

LASIAH

Las Vegas Harry Reid Intl

Fri 4/25

5:53 pm-10:55 pm

Nonstop3h 02m

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

Thu 5/8

12:38 am-5:31 am

Nonstop2h 53m

Houston George Bush Intcntl

Fri 5/16

8:27 pm-9:55 pm

Nonstop3h 28m

$119

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Thu 4/24

2:34 pm-9:23 pm

1 stop4h 49m

Houston George Bush Intcntl

Tue 4/29

12:45 pm-1:49 pm

Nonstop3h 04m

$130

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Thu 4/24

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

$151

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 5/10

5:25 am-9:55 am

Nonstop2h 30m

Houston Hobby

Sat 5/17

4:55 pm-5:45 pm

Nonstop2h 50m

$177

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 4/23

8:30 am-1:08 pm

Nonstop2h 38m

Houston George Bush Intcntl

Sat 5/3

10:15 am-11:18 am

Nonstop3h 03m

$178

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Sat 5/31

8:40 am-1:31 pm

Nonstop2h 51m

Houston George Bush Intcntl

Tue 6/3

8:26 am-9:29 am

Nonstop3h 03m

$179

Las VegasHouston

LAS - HOU

LASHOU

Las Vegas Harry Reid Intl

Tue 4/29

7:20 pm-12:15 am

Nonstop2h 55m

Houston Hobby

Tue 5/6

5:35 am-6:50 am

Nonstop3h 15m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Houston

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

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

Currently, September is the cheapest month in which you can book a flight from Arizona to Houston (average of $230). Flying from Arizona to Houston in March is currently the most expensive (average of $334). 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 HOU?

Find hourly flight availability from Arizona 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 March 31, 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 as you normally would.

Weekly flight availability from Arizona to Houston

Explore weekly flight availability from Arizona to Houston. 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 31, 2025.

The most flights from USAZ to HO1 are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

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 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 when rainfall is around 3.2 in.

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 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 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 March 31, 2025.
Read through reviews of airlines operating flights from Arizona to Houston, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Overall

8.0

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 Houston. 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 one-way?

    One-way options have recently been found by users for as low as $62 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $65 and American Airlines from $80 one-way.

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

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

  • What are the cheapest flights from Arizona to Houston?

    The cheapest flight price from Arizona to Houston is $109. On average you can expect to pay $360. The most popular route, (Phoenix Sky Harbor Intl - Houston Hobby), can usually be booked for $131.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Arizona to Houston (average of $230). Flying from Arizona to Houston in March is currently the most expensive (average of $334). 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 Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Arizona to Houston

Discover the top 5 airlines that operate flights from Arizona 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$171FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$79Average$99FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$140Average$412FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$144Average$370FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$170Average$359FlexibilityNo cancel feeOn-time63%
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