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Cheap flights from Phoenix to Houston from $46

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — HOU
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Phoenix to Houston are usually found in September or August, booked 90 days in advance, depart on a Wednesday or Tuesday 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 May 28, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$238

One-way from

$86
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 24% 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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What is the cheapest day to fly round-trip from Phoenix to Houston?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

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

Travelers have found it’s best to book a flight 49 days in advance to save up to 134% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Phoenix to Houston 1-2 weeks in advance for as low as $154, or $329 for flights within the next 24 hours.

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

Flights from Phoenix to Houston lean towards being more expensive in December. Prices are generally better when you fly from Phoenix to Houston in September, with the cheapest ticket starting at $50.

When is the cheapest time to fly from Phoenix to Houston (PHX - IAH)?

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Phoenix to Houston by exploring options for tickets in the afternoon.

Cheap Frontier flights from Phoenix to Houston

Explore cheap flight options specifically provided by Frontier for the route between Phoenix and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Find some of the cheapest Frontier flights traveling from Phoenix to Houston. Deals update often to give you more flight options matching your criteria
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/1010:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$91
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/82:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$92
Sun 6/95:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/152:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$93
Wed 6/122:09 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/152:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$94
Thu 6/275:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 7/410:58 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$96
Fri 6/142:49 pmPHX - IAH
Nonstop2h 37mFrontier
Wed 6/1911:20 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$97
Sat 6/223:28 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 7/62:26 pmIAH - PHX
Nonstop2h 40mFrontier
Deal found 5/27$98
Fri 6/142:49 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/1610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$99
Sat 6/153:28 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/179:45 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$100

Cheap Delta flights from Phoenix to Houston

Explore cheap flight options specifically provided by Delta for the route between Phoenix and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a gander at the lowest prices we've found on Delta flights from Phoenix to Houston. Deals frequently update to provide users with more options.
Sat 8/36:10 amPHX - IAH
1 stop5h 43mDelta
Sat 8/105:00 pmIAH - PHX
1 stop7h 14mDelta
Deal found 5/28$196
Tue 6/1812:40 amPHX - IAH
1 stop7h 19mDelta
Sat 6/226:40 amIAH - PHX
1 stop7h 46mDelta
Deal found 5/28$216
Tue 7/912:40 amPHX - IAH
1 stop7h 17mDelta
Wed 7/247:15 amIAH - PHX
1 stop7h 00mDelta
Deal found 5/27$223
Mon 6/1712:40 amPHX - IAH
1 stop7h 19mDelta
Tue 6/256:12 pmIAH - PHX
1 stop7h 11mDelta
Deal found 5/27$233
Wed 8/712:40 amPHX - IAH
1 stop7h 13mDelta
Sun 8/116:39 amIAH - PHX
1 stop6h 30mDelta
Deal found 5/28$236

Cheap Phoenix to Houston flights in May & June 2024

Find cheap flight options from Phoenix to Houston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the most attractive deals on flights from Phoenix to Houston in 2024. Check back in a little while for more flight options.
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/1010:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$91
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/82:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$92
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$93
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$94
Thu 6/275:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 7/410:58 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$96
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$97
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/1310:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$98
Fri 6/142:49 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/1610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$99
Sun 6/95:10 pmPHX - IAH
Nonstop2h 37mFrontier
Wed 6/1211:20 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$100

Phoenix to Houston 2024 flight deals

Discover exclusive flight deals for travel between Phoenix and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from Phoenix to Houston in 2024. Check back in a little while for more flight options.
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/1010:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$91
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/82:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$92
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$93
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$94
Thu 6/275:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 7/410:58 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$96
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$97
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/1310:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$98
Fri 6/142:49 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/1610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$99
Sun 6/95:10 pmPHX - IAH
Nonstop2h 37mFrontier
Wed 6/1211:20 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$100

Non-stop flights to Houston from Phoenix

Discover non-stop flight options from Phoenix to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Consider booking one of these non-stop flights heading from Phoenix to Houston. Search for alternative flights from Phoenix to Houston by utilizing the search form above.
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/82:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$92
Tue 6/115:21 pmPHX - IAH
Nonstop2h 37mFrontier
Fri 6/1410:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$93
Wed 6/122:09 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/152:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$94
Thu 6/275:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 7/410:58 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$96
Tue 6/115:21 pmPHX - IAH
Nonstop2h 37mFrontier
Fri 6/1410:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$97
Sat 6/83:28 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/1610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$98
Fri 6/142:49 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/1610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$99
Sun 6/95:10 pmPHX - IAH
Nonstop2h 37mFrontier
Wed 6/1211:20 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$100
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/179:45 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$101

Phoenix to Houston flights leaving soon

Find last-minute flight options from Phoenix to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Consider one of these great deals we found on last-minute flights from Phoenix to Houston. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/1010:06 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$91
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/82:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/27$92
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$93
Wed 6/52:09 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/610:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$94
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Sun 6/910:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$97
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Thu 6/1310:48 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$98
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Sat 6/152:12 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$99
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/179:45 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$101
Thu 6/65:10 pmPHX - IAH
Nonstop2h 37mFrontier
Mon 6/179:45 pmIAH - PHX
Nonstop2h 48mFrontier
Deal found 5/28$102

One-way flights to Houston from Phoenix

Search for one-way flight options from Phoenix to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users in need of a one-way flight from Phoenix to Houston can choose from these deals. Users needing a return flight from Phoenix to Houston should utilize the search form above.
Fri 6/72:41 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$46
Tue 6/185:21 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$47
Sat 6/293:28 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$48
Mon 7/12:49 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$49
Tue 7/25:21 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$50
Mon 6/172:49 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$51
Thu 6/205:10 pmPHX - IAH
Nonstop2h 37mFrontier
Deal found 5/27$52
Tue 8/2711:25 amPHX - IAH
1 stop11h 52mSpirit Airlines
Deal found 5/27$53
Tue 6/411:25 amPHX - IAH
1 stop21h 46mSpirit Airlines
Deal found 5/27$58

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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$92 - $247

Route

Depart

Return

Price

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Fri 6/7

Nonstop2h 37m

Houston George Bush Intcntl

Sat 6/8

Nonstop2h 48m

$92

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Sun 6/9

Nonstop2h 37m

Houston George Bush Intcntl

Sat 6/15

Nonstop2h 48m

$93

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 6/12

Nonstop2h 37m

Houston George Bush Intcntl

Sat 6/15

Nonstop2h 48m

$94

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Thu 6/27

Nonstop2h 37m

Houston George Bush Intcntl

Thu 7/4

Nonstop2h 48m

$96

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Fri 6/14

Nonstop2h 37m

Houston George Bush Intcntl

Wed 6/19

Nonstop2h 48m

$97

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 7/24

Nonstop2h 39m

Houston George Bush Intcntl

Tue 8/6

1 stop5h 24m

$124

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Wed 7/10

1 stop5h 29m

Houston George Bush Intcntl

Wed 7/24

2 stops15h 54m

$157

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Sat 8/3

1 stop5h 43m

Houston George Bush Intcntl

Sat 8/10

1 stop7h 14m

$196

Phoenix Sky Harbor IntlHouston George Bush Intcntl

PHX - IAH

PHXIAH

Phoenix Sky Harbor Intl

Fri 8/2

1 stop6h 57m

Houston George Bush Intcntl

Sat 8/10

Nonstop2h 51m

$247

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to 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 May 24, 2024.
Booking 90 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.
Search Deals

When is the cheapest time 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 May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix to Houston flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °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 May 28, 2024.
To help decide which airline to fly from Phoenix to Houston, see what other customers have to say about Frontier, Delta and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,476 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,871 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Allegiant Air
7.5
Good
1,003 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Overall

8.1

Boarding

8.2

Food

7.3

Entertainment

7.3

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

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 $92, but on average you can expect to pay $104.

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

    Cheapflights has at least 20 direct flights from Phoenix to Houston under $100. A good price for a nonstop flight from Phoenix to Houston is less than $104.

  • Are there last-minute flights available from Phoenix to Houston for under $100?

    There are currently 20+ open flights from Phoenix to Houston within the next 7 days for less than $100.

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

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

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

    On average 6 flights depart from Phoenix to Houston per day.
    Morning (6am - Noon) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Phoenix to Houston?

    A quick flight from Phoenix to Houston can take about 2h 37m. Frontier provides one of the quickest options available for as low as $92. There are 1013 mi between Phoenix and Houston. Most flights are nonstop.

  • What is the cheapest airline to fly 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 $92 on this airline. You may be able to fly from Phoenix to Houston for 55% less than the average price by searching for this airline.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $46. Users have also found prices from $53 and $95 on Spirit Airlines and American Airlines, respectively.

  • What are the most reliable airlines from Phoenix to Houston?

    Before booking your flight to Houston from Phoenix, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (96%), Alaska Airlines (91%), Qatar Airways( 89%).

  • What are the cheapest flights from Phoenix to Houston?

    While on average a flight from Phoenix to Houston is generally $908, our data shows the cheapest flight currently is $45. When looking at the most popular route, (Phoenix Sky Harbor Intl - Houston Hobby), you can expect to pay $119 for that flight.

  • What does PHX to IAH mean?

    PHX stands for Phoenix Sky Harbor Intl Airport, while IAH stands for Houston George Bush Intcntl 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 Hobby Airport (HOU), 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 5/28.

  • What are the most popular airlines that fly from Phoenix to Houston?

    Before booking your flight from Phoenix to Houston check out the most popular airlines for this route: American Airlines, Frontier or Allegiant Air.

  • When is the best time 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 $243). Flying from Phoenix to Houston in March is currently the most expensive (average of $341). 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.

Sky Harbor Intl to Dallas/Fort Worth flights
Sky Harbor Intl to Hobby flights
Las Vegas to Dallas/Fort Worth flights
Sky Harbor Intl to George Bush Intcntl flights
Las Vegas to Hobby flights
Sky Harbor Intl to Austin flights
Las Vegas to George Bush Intcntl flights
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Las Vegas to Love Field flights
Sky Harbor Intl to San Antonio flights
Tucson to Dallas/Fort Worth flights
Tucson to Hobby flights
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Tucson to Austin flights
Las Vegas to San Antonio flights
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Sky Harbor Intl to Lubbock flights
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Flagstaff to Dallas/Fort Worth flights
Sky Harbor Intl to Midland flights
Las Vegas to Corpus Christi flights
Las Vegas to Midland flights
Las Vegas to Amarillo flights
Sky Harbor Intl to Corpus Christi flights
Tucson to El Paso flights
Yuma to Dallas/Fort Worth flights
Las Vegas to Texarkana flights
Flagstaff to Hobby flights
Sky Harbor Intl to Amarillo flights
Las Vegas to McAllen flights
Sky Harbor Intl to Killeen flights
Sky Harbor Intl to Texarkana flights
Sky Harbor Intl to Waco flights
Tucson to Longview flights
Sky Harbor Intl to College Station flights
Flagstaff to George Bush Intcntl flights
Sky Harbor Intl to Longview flights
Las Vegas to Longview flights
Las Vegas to Lubbock flights
Yuma to George Bush Intcntl flights
Yuma to Hobby flights
Flagstaff to Austin flights
Yuma to San Antonio flights
Sky Harbor Intl to Tyler flights
Sky Harbor Intl to San Angelo flights

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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$41Average$112FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Allegiant AirCheapest$49Average$142FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
United AirlinesCheapest$108Average$295FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Spirit AirlinesCheapest$118Average$175FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$159Average$381FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Phoenix to Houston by cabin class

Find flights from Phoenix to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Phoenix to Houston

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 May 28, 2024.
7%of flight departuresEarly morningMidnight to 6 am
60%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
8%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Phoenix to Houston

Explore weekly flight availability from Phoenix 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 May 28, 2024.
Sunday7daily flights
Monday9daily flights
Tuesday8daily flights
Wednesday8daily flights
Thursday9daily flights
Friday9daily flights
Saturday5daily flights

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Fly with Cheapflights

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Phoenix to Houston.

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Certainly. Search results for flights to Houston from Phoenix shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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