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$50+ Cheap flights from Phoenix 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HOU
nov. 5 — nov. 121
mar. 11/5
mar. 11/12
1 adult, Economy
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The best prices from Phoenix to Houston are usually found in July or June, booked 41 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Phoenix to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Houston (HO1). 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 octubre 31, 2024.

Popular in

January

Cheapest in

July

Round-trip from

$57
(Cheapflightsfares)

One-way from

$50
(FareScan)
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 23% potential price drop
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From Phoenix to Houston
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One-way flight from Phoenix to Houston
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Cheapest flights from Phoenix to Houston
Explore the most affordable flight options available from Phoenix to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This Frontier deal was found by Cheapflights users on 10/31. 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.
jue. 11/145:01 pmPHX - IAH
Nonstop2h 33mFrontier
sáb. 11/161:02 pmIAH - PHX
1 stop8h 56mFrontier
Deal found 10/31$103
This Flightnetwork deal was found by Cheapflights users on 10/31. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/145:08 pmPHX - HOU
1 stop27h 53mFrontier
lun. 11/1812:49 pmHOU - PHX
1 stop28h 07mFrontier
Deal found 10/31$107
This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/209:00 amPHX - IAH
1 stop27h 15mSpirit Airlines
lun. 11/253:04 pmIAH - PHX
1 stop10h 19mSpirit Airlines
Deal found 10/30$122
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/109:25 amPHX - IAH
Nonstop2h 38mUnited Airlines
lun. 12/167:40 amIAH - PHX
Nonstop2h 59mUnited Airlines
Deal found 10/30$131
This Southwest deal was found by Cheapflights users on 10/29. 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.
vie. 11/228:05 pmPHX - HOU
Nonstop2h 25mSouthwest
lun. 11/2510:30 pmHOU - PHX
Nonstop3h 00mSouthwest
Deal found 10/29$132
This FlightHub deal was found by Cheapflights users on 10/30. 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.
vie. 11/221:28 amPHX - IAH
1 stop10h 47mMultiple Airlines
sáb. 11/2310:22 pmIAH - PHX
Nonstop2h 53mMultiple Airlines
Deal found 10/30$151
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/141:58 pmPHX - IAH
Nonstop2h 39mAmerican Airlines
sáb. 11/162:10 pmIAH - PHX
Nonstop3h 01mAmerican Airlines
Deal found 10/31$209
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/147:20 pmPHX - HOU
1 stop25h 41mMultiple Airlines
dom. 11/179:35 amHOU - PHX
1 stop7h 09mMultiple Airlines
Deal found 10/31$213
This Delta deal was found by Cheapflights users on 10/30. 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.
lun. 12/912:55 amPHX - IAH
1 stop8h 17mDelta
lun. 12/166:40 amIAH - PHX
1 stop6h 49mDelta
Deal found 10/30$216
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1411:59 pmPHX - HOU
1 stop8h 27mDelta
mar. 12/1710:21 amHOU - PHX
1 stop8h 08mDelta
Deal found 10/31$216
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:00 amPHX - HOU
1 stop5h 53mAmerican Airlines
mar. 12/106:19 pmHOU - PHX
1 stop5h 07mAmerican Airlines
Deal found 10/31$316
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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.
jue. 11/74:00 pmPHX - HOU
1 stop16h 25mSun Country Air
dom. 11/109:35 amHOU - PHX
1 stop15h 06mSun Country Air
Deal found 10/31$387

Find flights from Phoenix to Houston within your budget

Customize your flight search to find flights from Phoenix 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 2,570,725 searches. Data last updated octubre 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

mié. 11/20

9:00 am-1:15 pm

1 stop27h 15m

$50

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

lun. 12/2

10:21 pm-6:20 pm

1 stop18h 59m

$52

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

vie. 12/13

8:05 pm-11:30 pm

Nonstop2h 25m

$66

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

sáb. 1/11

5:11 pm-8:49 pm

Nonstop2h 38m

$70

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

vie. 11/8

10:43 pm-1:14 pm

2 stops37h 31m

$100

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

mar. 12/3

8:00 pm-11:41 pm

Nonstop2h 41m

$105

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

jue. 2/13

11:15 am-6:31 pm

1 stop6h 16m

$53

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

sáb. 12/7

12:55 am-10:12 am

1 stop8h 17m

$108

PhoenixHouston

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

mar. 1/14

6:40 am-11:59 pm

2 stops16h 19m

$192

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

jue. 12/19

6:02 pm-7:31 am

1 stop12h 29m

$201

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 26 results
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Best time to book a flight from Phoenix to Houston

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Houston. Price data was last updated on October 25, 2024.

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Phoenix to Houston (average of $230). Flying from Phoenix to Houston in March is currently the most expensive (average of $332). 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 PHX to HOU?

Find hourly flight availability from Phoenix 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 octubre 31, 2024.

One of the essential ways to save on airfare from Phoenix to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Houston. Price data was last updated on October 27, 2024.

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

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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 octubre 31, 2024.
To help decide which airline to fly from Phoenix to Houston, see what other customers have to say about Frontier, Alaska Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Allegiant Air
7.4
Good
866 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

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

  • Can I find flights from Phoenix to Houston for under $100 on Cheapflights?

    Yes, there are multiple flights from Phoenix to Houston for under $100. The cheapest flight booked recently is on Frontier for just $57, but on average you can expect to pay $190.

  • Are there nonstop flights from Phoenix to Houston for under $100 on Cheapflights?

    Cheapflights has at least 5 direct flights from Phoenix to Houston under $100. A good price for a nonstop flight from Phoenix to Houston is less than $144.

  • Are there last-minute flights available from Phoenix to Houston for under $200?

    There are currently 12+ open flights from Phoenix to Houston within the next 7 days for less than $200.

  • What days are nonstop flights available from Phoenix to Houston?

    You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Phoenix to Houston on average per day?

    On average 21 flights depart from Phoenix to Houston per day.
    Early Morning (Midnight to 6am) - 14% of flight departures
    Morning (6am - Noon) - 43% of flight departures
    Afternoon (Noon - 6pm) - 19% of flight departures
    Evening (6pm - Midnight) - 24% of flight departures

  • How long is the flight from Phoenix to Houston?

    A quick flight from Phoenix to Houston can take about 2h 34m. Frontier provides one of the quickest options available for as low as $57. There are 1023 mi between Phoenix and Houston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Phoenix to Houston is Frontier. Our recent data shows that you can find tickets from as low as $57 on this airline. Additional options worth looking into are Spirit Airlines and United Airlines, starting at $122 and $131 round-trip. You may be able to fly from Phoenix to Houston for 72% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $50. Users have also found prices from $53 and $66 on Frontier and Southwest, respectively.

  • What are the cheapest flights from Phoenix to Houston?

    While on average a flight from Phoenix to Houston is generally $347, our data shows the cheapest flight currently is $99. When looking at the most popular route, (Phoenix Sky Harbor Intl - Houston Hobby), you can expect to pay $77 for that flight.

  • What does PHX to HOU mean?

    PHX stands for Phoenix Sky Harbor Intl Airport, while HOU stands for Houston Hobby Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Houston George Bush Intcntl Airport (IAH), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Phoenix to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Phoenix to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Phoenix to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Phoenix to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phoenix 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.

  • Can I find deals for flights from Phoenix to Houston that allow pets onboard?

    Many airlines flying from Phoenix to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Phoenix to Houston?

    Yes, you can often find last-minute deals on Phoenix to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Phoenix to Houston flight deals updated?

    The Phoenix to Houston flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Houston (average of $230). Flying from Phoenix to Houston in March is currently the most expensive (average of $332). 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 Phoenix 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 Phoenix to Houston

Discover the top 5 airlines that operate flights from Phoenix 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$116FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$81Average$124FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$138Average$385FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$147Average$304FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$149Average$301FlexibilityNo cancel feeOn-time63%
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