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$70+ Cheap flights from Hobby (HOU) to Phoenix

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PHX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Phoenix are usually found in August or September, booked 69 days in advance, depart on a Tuesday or Saturday and return on a Friday

Cheap flight deals from Hobby to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Phoenix (PH1). 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 September 16, 2025.

Round-trip from

$139
(Southwest)

One-way from

$70
(Southwest)

Popular in

June

Cheapest in

August

Average price

$189
From Houston Hobby to Phoenix
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One-way flight from Houston Hobby to Phoenix
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Highest demand for flights based on searches. 9% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hobby to Phoenix

Cheapest flights from Hobby to Phoenix
Explore the most affordable flight options available from Hobby to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:15 amHOU - PHX
Nonstop2h 50mSouthwest
Wed 10/226:50 pmPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/15$139
This Southwest deal was found by Cheapflights users on 9/16. 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 10/141:25 pmHOU - PHX
Nonstop2h 45mSouthwest
Sat 10/185:25 amPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/16$149
This Southwest deal was found by Cheapflights users on 9/15. 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.
Wed 10/223:00 pmHOU - PHX
Nonstop2h 45mSouthwest
Fri 10/242:40 pmPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/15$167
This Southwest deal was found by Cheapflights users on 9/15. 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 10/48:25 pmHOU - PHX
Nonstop2h 45mSouthwest
Wed 10/86:50 pmPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/15$184
This Southwest deal was found by Cheapflights users on 9/15. 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 10/73:00 pmHOU - PHX
Nonstop2h 45mSouthwest
Mon 10/138:10 pmPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/15$187
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 12/176:20 amHOU - PHX
Nonstop2h 55mSouthwest
Thu 12/259:10 amPHX - HOU
1 stop4h 30mSouthwest
Deal found 9/16$188
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/175:45 amHOU - PHX
Nonstop2h 45mSouthwest
Mon 10/278:10 pmPHX - HOU
Nonstop2h 25mSouthwest
Deal found 9/15$195
This Southwest deal was found by Cheapflights users on 9/16. 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.
Mon 10/137:55 pmHOU - PHX
1 stop5h 25mSouthwest
Wed 10/154:05 pmPHX - HOU
Nonstop2h 30mSouthwest
Deal found 9/16$197
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/1710:20 pmHOU - PHX
Nonstop2h 45mSouthwest
Mon 10/207:30 amPHX - HOU
1 stop4h 20mSouthwest
Deal found 9/15$205
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 11/135:55 amHOU - PHX
Nonstop2h 55mSouthwest
Tue 11/185:25 amPHX - HOU
1 stop5h 10mSouthwest
Deal found 9/15$206

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Phoenix 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 September 16, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Phoenix that are best for you.

Fly from

Hobby

Fly to

Phoenix

Route

Depart

Return

Price

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Thu 10/30

1:35 pm-2:20 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

Wed 11/5

6:40 pm-10:05 pm

Nonstop2h 25m

$167

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Fri 12/12

5:40 am-10:25 am

1 stop5h 45m

Phoenix Sky Harbor Intl

Sat 12/13

6:30 pm-9:55 pm

Nonstop2h 25m

$177

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 10/4

8:25 pm-9:10 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

Tue 10/7

6:50 pm-11:15 pm

Nonstop2h 25m

$184

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 10/4

8:25 pm-9:10 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

Wed 10/8

6:50 pm-11:15 pm

Nonstop2h 25m

$184

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Mon 10/13

10:20 pm-11:05 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

Wed 10/15

6:50 pm-11:15 pm

Nonstop2h 25m

$187

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Tue 10/7

3:00 pm-3:45 pm

Nonstop2h 45m

Phoenix Sky Harbor Intl

Mon 10/13

8:10 pm-12:35 am

Nonstop2h 25m

$187

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Fri 10/17

5:45 am-6:30 am

Nonstop2h 45m

Phoenix Sky Harbor Intl

Sun 10/26

8:45 pm-1:10 am

Nonstop2h 25m

$195

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Mon 11/3

5:55 pm-7:50 pm

Nonstop2h 55m

Phoenix Sky Harbor Intl

Thu 11/6

7:35 pm-11:00 pm

Nonstop2h 25m

$195

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Fri 11/14

10:20 pm-12:15 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

Sun 11/16

5:50 am-9:15 am

Nonstop2h 25m

$195

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Thu 11/6

10:20 pm-12:15 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

Sun 11/9

8:50 pm-12:10 am

Nonstop2h 20m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
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Best time to book a flight from Hobby to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Hobby 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 Hobby Airport to Phoenix

How far ahead should I book a flight from Houston Hobby Airport to Phoenix?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Phoenix. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Phoenix, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston Hobby Airport to Phoenix?

Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Phoenix (average of $258). Flying from Houston Hobby Airport to Phoenix 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 Hobby to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to Phoenix in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Houston Hobby Airport to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Phoenix. Price data was last updated on March 16, 2025.

Travelers seeking maximum savings on their Houston Hobby Airport to Phoenix flight should consider departing on Tuesday afternoons 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.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Houston Hobby Airport to Phoenix by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston Hobby Airport to Phoenix?

    Departing from Houston Hobby Airport to Phoenix will take you 2h 45m. There are 1017 mi between Houston Hobby Airport and Phoenix. All flights are typically nonstop.

  • What are the cheapest airlines flying from Houston Hobby Airport to Phoenix round-trip?

    Currently priced at $88, Frontier will fly you from Houston Hobby Airport to Phoenix and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $149 and $155, respectively. These flights start at 61% lower than the current average price 3 months from now.

  • What are the cheapest flights from Houston Hobby Airport to Phoenix?

    Looking for the cheapest flight from Houston Hobby Airport to Phoenix? While on average our users pay $208, our data indicates the cheapest price to be $87. The most popular route (Houston Hobby - Phoenix Sky Harbor Intl), is priced around $119.

  • Can I find deals for flights from Hobby to Phoenix that include hotel bookings?

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

  • How can I find direct flights from Hobby to Phoenix?

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

  • Can I find deals for business class flights from Hobby to Phoenix?

    Yes. Cheapflights offers flight deals from Hobby to Phoenix 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 Hobby Airport to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Phoenix (average of $258). Flying from Houston Hobby Airport to Phoenix 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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Top 4 airlines flying from Hobby to Phoenix

Discover the top 4 airlines that operate flights from Hobby to Phoenix. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$211FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$149Average$290FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$155Average$268FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$156Average$273FlexibilityNo cancel feeOn-time63%

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