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Cheap flights from Phoenix Sky Harbor Intl Airport to Houston from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Houston departing on 12/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
5:35 pm - 8:55 pm
PHX
-
HOU
2h 20mnonstop
Southwest Logo
6:15 am - 8:15 am
HOU
-
PHX
3h 00mnonstop
$144Southwest
Sat, Jan 10 - Sun, Jan 18
Southwest Logo
5:45 am - 9:10 am
PHX
-
HOU
2h 25mnonstop
Southwest Logo
6:15 am - 8:15 am
HOU
-
PHX
3h 00mnonstop
$164Southwest
Fri, Jan 16 - Sun, Jan 18
Southwest Logo
11:00 am - 2:25 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
5:55 pm - 7:50 pm
HOU
-
PHX
2h 55mnonstop
$171Southwest
Thu, Dec 25 - Wed, Dec 31
Southwest Logo
2:25 pm - 5:50 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
9:15 am - 11:20 am
HOU
-
PHX
3h 05mnonstop
$179Southwest
Tue, Feb 3 - Wed, Feb 4
Southwest Logo
12:30 pm - 3:55 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
5:45 am - 7:45 am
HOU
-
PHX
3h 00mnonstop
$188Southwest
Wed, Feb 11 - Thu, Feb 12
Southwest Logo
3:00 pm - 8:10 pm
PHX
-
HOU
4h 10m1 stop
Southwest Logo
6:15 am - 8:15 am
HOU
-
PHX
3h 00mnonstop
$190Southwest
Fri, Jan 16 - Sun, Jan 18
Southwest Logo
1:45 pm - 5:10 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
6:15 am - 11:00 am
HOU
-
PHX
5h 45m1 stop
$194Southwest
Sat, Jan 10 - Sun, Jan 18
Southwest Logo
3:55 pm - 7:20 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
10:15 pm - 12:15 am
HOU
-
PHX
3h 00mnonstop
$197Southwest
Thu, Feb 12 - Fri, Feb 13
Delta Logo
11:55 am - 10:33 pm
PHX
-
HOU
9h 38m1 stop
Delta Logo
5:45 am - 3:03 pm
HOU
-
PHX
10h 18m1 stop
$198Delta
Tue, Jan 13 - Sat, Jan 17
Southwest Logo
7:00 am - 10:25 am
PHX
-
HOU
2h 25mnonstop
Southwest Logo
8:40 pm - 10:40 pm
HOU
-
PHX
3h 00mnonstop
$199Southwest
Wed, Jan 7 - Tue, Jan 13

Southwest flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Our best Southwest deals on Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flight tickets
Southwest
Jan 10
PHX5:35 pmPhoenix Sky Harbor Intl
2h 20m
HOU8:55 pmHouston Hobby
Jan 18
HOU6:15 amHouston Hobby
3h 00m
PHX8:15 amPhoenix Sky Harbor Intl
$144
Find similar
Southwest
Jan 16
PHX5:45 amPhoenix Sky Harbor Intl
2h 25m
HOU9:10 amHouston Hobby
Jan 18
HOU6:15 amHouston Hobby
3h 00m
PHX8:15 amPhoenix Sky Harbor Intl
$164
Find similar
Southwest
Dec 25
PHX11:00 amPhoenix Sky Harbor Intl
2h 25m
HOU2:25 pmHouston Hobby
Dec 31
HOU5:55 pmHouston Hobby
2h 55m
PHX7:50 pmPhoenix Sky Harbor Intl
$171
Find similar

American Airlines flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flight tickets
American Airlines
Dec 16
PHX9:42 amPhoenix Sky Harbor Intl
7h 17m
1 stop
HOU5:59 pmHouston Hobby
Dec 17
HOU5:44 amHouston Hobby
5h 38m
1 stop
PHX10:22 amPhoenix Sky Harbor Intl
$359
Find similar
American Airlines
Dec 25
PHX5:00 amPhoenix Sky Harbor Intl
5h 39m
1 stop
HOU11:39 amHouston Hobby
Dec 29
HOU8:16 pmHouston Hobby
5h 18m
1 stop
PHX12:34 amPhoenix Sky Harbor Intl
$432
Find similar
American Airlines
Dec 24
PHX5:00 amPhoenix Sky Harbor Intl
9h 49m
1 stop
HOU3:49 pmHouston Hobby
Dec 27
HOU8:16 pmHouston Hobby
5h 18m
1 stop
PHX12:34 amPhoenix Sky Harbor Intl
$499
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 1/10

5:35 pm-8:55 pm

Nonstop2h 20m

Houston Hobby

Sun 1/18

6:15 am-8:15 am

Nonstop3h 00m

$144

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 1/16

5:45 am-9:10 am

Nonstop2h 25m

Houston Hobby

Sun 1/18

6:15 am-8:15 am

Nonstop3h 00m

$164

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 12/25

11:00 am-2:25 pm

Nonstop2h 25m

Houston Hobby

Wed 12/31

5:55 pm-7:50 pm

Nonstop2h 55m

$171

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Tue 2/3

2:25 pm-5:50 pm

Nonstop2h 25m

Houston Hobby

Wed 2/4

9:15 am-11:20 am

Nonstop3h 05m

$179

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 2/11

12:30 pm-3:55 pm

Nonstop2h 25m

Houston Hobby

Thu 2/12

5:45 am-7:45 am

Nonstop3h 00m

$188

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 1/16

3:00 pm-8:10 pm

1 stop4h 10m

Houston Hobby

Sun 1/18

6:15 am-8:15 am

Nonstop3h 00m

$190

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 1/10

1:45 pm-5:10 pm

Nonstop2h 25m

Houston Hobby

Sun 1/18

6:15 am-11:00 am

1 stop5h 45m

$194

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 2/12

3:55 pm-7:20 pm

Nonstop2h 25m

Houston Hobby

Fri 2/13

10:15 pm-12:15 am

Nonstop3h 00m

$197

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Tue 1/13

11:55 am-10:33 pm

1 stop9h 38m

Houston Hobby

Sat 1/17

5:45 am-3:03 pm

1 stop10h 18m

$198

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 1/7

7:00 am-10:25 am

Nonstop2h 25m

Houston Hobby

Tue 1/13

8:40 pm-10:40 pm

Nonstop3h 00m

$199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston Hobby Airport?

In general, September is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $179. The month of July is another great option to travel to Houston Hobby Airport, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $194.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Friday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $372. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Sunday is $490.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the afternoon. momondo users have found flights departing from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport in the afternoon for as low as $286. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $522. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Phoenix Sky Harbor Intl to Houston Hobby flight route?

Fly from Phoenix Sky Harbor Intl to Houston Hobby for the best Phoenix Sky Harbor Intl - Houston Hobby flight prices

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $228 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Phoenix Sky Harbor Intl Airport for as low as $178 on momondo.

What cabin class options are available on Phoenix Sky Harbor Intl to Houston Hobby flights?

There is only 1 cabin class available to choose from on Phoenix Sky Harbor Intl to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flight prices changed over time?

As of December 2025, prices for Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flights are approximately 96% more expensive when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Houston Hobby Airport (PHX to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Best Price Found

$199

Fastest flight time

2h 25m

Direct flights

Every day
The best one-way flight to Houston Hobby Airport from Phoenix Sky Harbor Intl Airport in the past 72 hours is $199. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport found on momondo in the last 72 hours is $332.
The fastest flight from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport takes 2h 25m
Direct flights go from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport every day.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Houston Hobby by plane?

    There are 1016.8 mi between Phoenix Sky Harbor Intl and Houston Hobby. A reasonable flight in good conditions will take 2h 25m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $78Free CancellationRating
5.8
3,084 reviews
Search Frontier flights
United AirlinesPriceFrom $145Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
American AirlinesPriceFrom $150Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
SouthwestPriceFrom $158Free CancellationRating
7.9
4,253 reviews
Search Southwest flights

  • Southwest Flights From Phoenix Sky Harbor Intl Airport to Houston Hobby Airport

    Southwest flight deals from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport start from $158 round-trip. Over the 31 Southwest flights for this route in a normal week, average airfare is usually $287 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Webster
Pearland
Rosenberg
Freeport
Stafford
Lake Jackson
League City
Missouri City
Seabrook
La Marque
West University Place
Nassau Bay

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Houston with flexible booking policies on momondo?

Flights from Phoenix to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Phoenix.

I’m not ready to book a flight from Phoenix to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Phoenix to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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