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Sky Harbor Intl

$73+ Cheap flights from Houston to Sky Harbor Intl (PHX)

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PHX
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Houston to Phoenix Sky Harbor Intl are usually found in July or June, booked 60 days in advance, depart on a Saturday or Tuesday and return on a Thursday

Cheap flight deals from Houston to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Sky Harbor Intl (PHX). 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 febrero 20, 2025.

Round-trip from

$98
(Cheapflightsfares)

One-way from

$73
(FlightHub)

Popular in

December

Cheapest in

July

Average price

$213
From Houston to Phoenix Sky Harbor Intl
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One-way flight from Houston to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 14% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Houston to Sky Harbor Intl

Cheapest flights from Houston to Sky Harbor Intl
Explore the most affordable flight options available from Houston to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
sáb. 5/1012:54 pmIAH - PHX
Nonstop3h 00mFrontier
vie. 5/167:15 amPHX - IAH
Nonstop2h 39mFrontier
Deal found 2/19$98
This CheapOair deal was found by Cheapflights users on 2/19. 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.
mié. 3/1910:27 pmIAH - PHX
Nonstop3h 08mMultiple Airlines
mar. 3/254:02 pmPHX - IAH
1 stop25h 11mMultiple Airlines
Deal found 2/19$120
This Mytrip deal was found by Cheapflights users on 2/20. 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.
jue. 3/62:22 pmIAH - PHX
2 stops25h 11mSpirit Airlines
lun. 3/107:02 pmPHX - IAH
2 stops26h 49mSpirit Airlines
Deal found 2/20$167
This United Airlines deal was found by Cheapflights users on 2/18. 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. 3/197:40 amIAH - PHX
Nonstop3h 06mUnited Airlines
mié. 3/264:12 pmPHX - IAH
Nonstop2h 38mUnited Airlines
Deal found 2/18$169
This Delta deal was found by Cheapflights users on 2/18. 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.
mar. 3/116:00 amIAH - PHX
1 stop8h 34mDelta
mar. 3/1111:40 pmPHX - IAH
1 stop7h 05mDelta
Deal found 2/18$217
This Southwest deal was found by Cheapflights users on 2/19. 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.
jue. 4/109:35 pmHOU - PHX
Nonstop2h 50mSouthwest
lun. 4/145:25 amPHX - HOU
Nonstop2h 30mSouthwest
Deal found 2/19$219
This American Airlines deal was found by Cheapflights users on 2/19. 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. 3/276:00 pmIAH - PHX
Nonstop3h 13mAmerican Airlines
lun. 3/317:00 pmPHX - IAH
Nonstop2h 38mAmerican Airlines
Deal found 2/19$220
This Delta deal was found by Cheapflights users on 2/19. 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.
mié. 3/1210:41 amHOU - PHX
1 stop8h 42mDelta
lun. 3/1710:35 pmPHX - HOU
1 stop9h 01mDelta
Deal found 2/19$238
This Mytrip deal was found by Cheapflights users on 2/20. 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.
lun. 4/289:19 amHOU - PHX
1 stop8h 42mMultiple Airlines
mié. 4/301:55 pmPHX - HOU
1 stop18h 32mMultiple Airlines
Deal found 2/20$275
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1910:36 amHOU - PHX
1 stop15h 23mFrontier
mar. 3/259:15 pmPHX - HOU
1 stop10h 21mFrontier
Deal found 2/20$305
This American Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 3/216:00 amHOU - PHX
1 stop5h 05mAmerican Airlines
lun. 3/245:28 pmPHX - HOU
1 stop4h 25mAmerican Airlines
Deal found 2/20$347

Find flights from Houston to Sky Harbor Intl within your budget

Customize your flight search to find flights from Houston to Sky Harbor Intl 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 febrero 20, 2025.

Fly from

Houston

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

sáb. 5/10

12:54 pm-1:54 pm

Nonstop3h 00m

Phoenix Sky Harbor Intl

vie. 5/16

7:15 am-11:54 am

Nonstop2h 39m

$98

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mié. 3/19

10:27 pm-11:35 pm

Nonstop3h 08m

Phoenix Sky Harbor Intl

mar. 3/25

4:02 pm-7:13 pm

1 stop25h 11m

$120

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

jue. 3/6

2:22 pm-2:33 pm

2 stops25h 11m

Phoenix Sky Harbor Intl

lun. 3/10

7:02 pm-11:51 pm

2 stops26h 49m

$167

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mié. 3/19

7:40 am-8:46 am

Nonstop3h 06m

Phoenix Sky Harbor Intl

mié. 3/26

4:12 pm-8:50 pm

Nonstop2h 38m

$169

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mié. 3/19

6:00 pm-7:13 pm

Nonstop3h 13m

Phoenix Sky Harbor Intl

mar. 3/25

8:55 am-1:41 pm

Nonstop2h 46m

$199

HoustonPhoenix

IAH - PHX

IAHPHX

Houston George Bush Intcntl

mar. 3/11

6:00 am-12:34 pm

1 stop8h 34m

Phoenix Sky Harbor Intl

mar. 3/11

11:40 pm-8:45 am

1 stop7h 05m

$217

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

jue. 4/10

9:35 pm-10:25 pm

Nonstop2h 50m

Phoenix Sky Harbor Intl

lun. 4/14

5:25 am-9:55 am

Nonstop2h 30m

$219

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

mié. 3/12

10:41 am-5:23 pm

1 stop8h 42m

Phoenix Sky Harbor Intl

lun. 3/17

10:35 pm-9:36 am

1 stop9h 01m

$238

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

lun. 4/28

9:19 am-4:01 pm

1 stop8h 42m

Phoenix Sky Harbor Intl

mié. 4/30

1:55 pm-10:27 am

1 stop18h 32m

$275

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

mié. 3/19

10:36 am-11:59 pm

1 stop15h 23m

Phoenix Sky Harbor Intl

mar. 3/25

9:15 pm-9:36 am

1 stop10h 21m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 25 results
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2
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Best time to book a flight from Houston to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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.

Travel insights for flights from Houston to Sky Harbor Intl

Get recent, data-driven insights about flights from Houston to Sky Harbor Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Sky Harbor Intl. Price data was last updated on February 14, 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Phoenix Sky Harbor Intl 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 Houston to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Houston to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Houston to Phoenix Sky Harbor Intl Airport 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 PHX?

Find hourly flight availability from Houston to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston to Phoenix Sky Harbor Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Houston to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Houston to Sky Harbor Intl. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Houston to Phoenix Sky Harbor Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated febrero 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Houston to Phoenix by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Allegiant Air
7.3
Good
765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Justin,May 2024

AUS - SAN

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Houston to Sky Harbor Intl. 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 flying from Houston to Phoenix Sky Harbor Intl Airport round-trip?

    Our cheapest airline available from Houston to Phoenix Sky Harbor Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as $98 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $171 and $217 round-trip. Frontier is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Houston to Phoenix Sky Harbor Intl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $73. Frontier flights start at $77 while deals on United Airlines start at $80 one-way.

  • What are the cheapest flights from Houston to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Houston to Phoenix Sky Harbor Intl Airport is $139. On average you can expect to pay $327. The most popular route, (Houston Hobby - Phoenix Sky Harbor Intl), can usually be booked for $78.

  • Can I find deals for flights from Houston to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Houston to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Houston to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Houston to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Houston to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Houston to Phoenix Sky Harbor Intl Airport 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

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
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Top 5 airlines flying from Houston to Sky Harbor Intl

Discover the top 5 airlines that operate flights from Houston to Sky Harbor Intl. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$151FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$75Average$130FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$138Average$424FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$144Average$292FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$323FlexibilityNo cancel feeOn-time63%
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