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Cheap flights from Phoenix Sky Harbor Intl Airport to Houston from $99

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 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
4:55 pm - 9:20 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
$197Southwest
Sat, May 2 - Sat, May 9
Southwest Logo
5:20 am - 9:45 am
PHX
-
HOU
2h 25mnonstop
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
$217Southwest
Sat, Apr 25 - Sat, May 2
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
$223Southwest
Thu, Apr 30 - Sat, May 2
Southwest Logo
2:40 pm - 9:15 pm
PHX
-
HOU
4h 35m
1 stop
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
$227Southwest
Fri, May 15 - Sat, May 16
Southwest Logo
9:45 am - 5:05 pm
PHX
-
HOU
5h 20m
2 stops
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
$232Southwest
Sat, Apr 25 - Sat, May 2
Southwest Logo
10:45 am - 3:10 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
10:35 pm - 11:25 pm
HOU
-
PHX
2h 50mnonstop
$237Southwest
Sat, May 2 - Sun, May 10
Southwest Logo
3:35 pm - 8:00 pm
PHX
-
HOU
2h 25mnonstop
Southwest Logo
11:00 am - 2:45 pm
HOU
-
PHX
5h 45m
2 stops
$242Southwest
Wed, Apr 22 - Wed, Apr 29
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
Southwest Logo
6:05 am - 6:55 am
HOU
-
PHX
2h 50mnonstop
$243Southwest
Thu, Apr 30 - Sun, May 3
Southwest Logo
5:45 am - 10:10 am
PHX
-
HOU
2h 25mnonstop
Southwest Logo
4:15 pm - 7:55 pm
HOU
-
PHX
5h 40m
1 stop
$247Southwest
Wed, Apr 15 - Wed, Apr 15
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
Southwest Logo
8:05 am - 11:40 am
HOU
-
PHX
5h 35m
1 stop
$248Southwest
Thu, Apr 30 - Thu, May 7

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

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flight tickets
Delta
May 2
PHX10:35 pmPhoenix Sky Harbor Intl
9h 23m
1 stop
HOU9:58 amHouston Hobby
May 12
HOU5:02 pmHouston Hobby
7h 34m
1 stop
PHX10:36 pmPhoenix Sky Harbor Intl
$257
Delta
May 1
PHX11:55 pmPhoenix Sky Harbor Intl
7h 58m
1 stop
HOU9:53 amHouston Hobby
May 4
HOU6:00 amHouston Hobby
9h 52m
1 stop
PHX1:52 pmPhoenix Sky Harbor Intl
$277

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
May 9
PHX5:20 amPhoenix Sky Harbor Intl
2h 25m
HOU9:45 amHouston Hobby
May 16
HOU6:10 amHouston Hobby
2h 50m
PHX7:00 amPhoenix Sky Harbor Intl
$197
Southwest
Apr 25
PHX5:20 amPhoenix Sky Harbor Intl
2h 25m
HOU9:45 amHouston Hobby
May 2
HOU6:10 amHouston Hobby
2h 50m
PHX7:00 amPhoenix Sky Harbor Intl
$217
Southwest
Apr 30
PHX12:35 pmPhoenix Sky Harbor Intl
4h 15m
1 stop
HOU6:50 pmHouston Hobby
May 2
HOU6:10 amHouston Hobby
2h 50m
PHX7:00 amPhoenix Sky Harbor Intl
$223

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 March 19, 2026.
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

Cheapest round-trip
Quickest round-trip

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 5/2

4:55 pm-9:20 pm

Nonstop2h 25m

Houston Hobby

Sat 5/9

6:10 am-7:00 am

Nonstop2h 50m

$197

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 4/25

5:20 am-9:45 am

Nonstop2h 25m

Houston Hobby

Sat 5/2

6:10 am-7:00 am

Nonstop2h 50m

$217

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 4/30

12:35 pm-6:50 pm

1 stop4h 15m

Houston Hobby

Sat 5/2

6:10 am-7:00 am

Nonstop2h 50m

$223

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Fri 5/15

2:40 pm-9:15 pm

1 stop4h 35m

Houston Hobby

Sat 5/16

6:10 am-7:00 am

Nonstop2h 50m

$227

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 4/25

9:45 am-5:05 pm

2 stops5h 20m

Houston Hobby

Sat 5/2

6:10 am-7:00 am

Nonstop2h 50m

$232

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Sat 5/2

10:45 am-3:10 pm

Nonstop2h 25m

Houston Hobby

Sun 5/10

10:35 pm-11:25 pm

Nonstop2h 50m

$237

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 4/22

3:35 pm-8:00 pm

Nonstop2h 25m

Houston Hobby

Wed 4/29

11:00 am-2:45 pm

2 stops5h 45m

$242

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 4/30

12:35 pm-6:50 pm

1 stop4h 15m

Houston Hobby

Sun 5/3

6:05 am-6:55 am

Nonstop2h 50m

$243

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Wed 4/15

5:45 am-10:10 am

Nonstop2h 25m

Houston Hobby

Wed 4/15

4:15 pm-7:55 pm

1 stop5h 40m

$247

PhoenixHouston

PHX - HOU

PHXHOU

Phoenix Sky Harbor Intl

Thu 4/30

12:35 pm-6:50 pm

1 stop4h 15m

Houston Hobby

Thu 5/7

8:05 am-11:40 am

1 stop5h 35m

$248

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 $185. 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 $198.

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 $368. 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 $453.

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 $289. 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 $511. 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 $230 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 $190 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 March 2026, prices for Phoenix Sky Harbor Intl Airport to Houston Hobby Airport flights are approximately 40% 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

$217

Fastest flight time

2h 36m

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 $217. 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 $365.
The fastest flight from Phoenix Sky Harbor Intl Airport to Houston Hobby Airport takes 2h 36m
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 36m.

  • 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 $69Free CancellationRating
5.7
3,024 reviews
Search Frontier flights
United AirlinesPriceFrom $137Free CancellationRating
7.4
9,437 reviews
Search United Airlines flights
American AirlinesPriceFrom $150Free CancellationRating
7.1
11,473 reviews
Search American Airlines flights
SouthwestPriceFrom $159Free CancellationRating
8.0
4,319 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 $159 round-trip. Over the 35 Southwest flights for this route in a normal week, average airfare is usually $301 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
Sugar Land
Pasadena
Kemah
Baytown
Texas City
Rosenberg
Webster
Pearland
Freeport
League City
Lake Jackson
Stafford
Seabrook
Missouri City
West University Place
La Marque
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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