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Cheap flights from Houston Hobby Airport to Phoenix from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Phoenix departing on 4/18. 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 Houston Hobby Airport to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
Southwest Logo
10:45 am - 3:10 pm
PHX
-
HOU
2h 25mnonstop
$197Southwest
Sat, May 2 - Sat, May 9
Southwest Logo
8:15 am - 9:10 am
HOU
-
PHX
2h 55mnonstop
Southwest Logo
5:10 am - 9:40 am
PHX
-
HOU
2h 30mnonstop
$217Southwest
Sat, Apr 18 - Mon, Apr 20
Southwest Logo
1:35 pm - 2:25 pm
HOU
-
PHX
2h 50mnonstop
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
$223Southwest
Sat, Apr 25 - Fri, May 1
Southwest Logo
8:15 am - 9:10 am
HOU
-
PHX
2h 55mnonstop
Southwest Logo
8:00 am - 2:00 pm
PHX
-
HOU
4h 00m
1 stop
$227Southwest
Sat, Apr 18 - Mon, Apr 20
Southwest Logo
6:10 am - 7:00 am
HOU
-
PHX
2h 50mnonstop
Southwest Logo
9:45 am - 5:05 pm
PHX
-
HOU
5h 20m
2 stops
$232Southwest
Sat, May 2 - Sat, May 9
Southwest Logo
8:30 pm - 9:25 pm
HOU
-
PHX
2h 55mnonstop
Southwest Logo
9:00 pm - 1:25 am
PHX
-
HOU
2h 25mnonstop
$237Southwest
Sat, Apr 18 - Sun, Apr 19
Southwest Logo
8:30 pm - 9:25 pm
HOU
-
PHX
2h 55mnonstop
Southwest Logo
9:45 am - 5:05 pm
PHX
-
HOU
5h 20m
2 stops
$242Southwest
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
8:10 am - 10:10 am
HOU
-
PHX
4h 00m
1 stop
Southwest Logo
9:00 pm - 1:25 am
PHX
-
HOU
2h 25mnonstop
$243Southwest
Fri, Apr 17 - Sun, Apr 19
Southwest Logo
8:30 pm - 9:25 pm
HOU
-
PHX
2h 55mnonstop
Southwest Logo
5:10 am - 12:55 pm
PHX
-
HOU
5h 45m
1 stop
$247Southwest
Sat, Apr 18 - Sun, Apr 19
Southwest Logo
8:15 am - 11:40 am
HOU
-
PHX
5h 25m
1 stop
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
$248Southwest
Sat, Apr 25 - Fri, May 1

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

Our best Southwest deals on Houston Hobby Airport to Phoenix Sky Harbor Intl Airport flight tickets
Southwest
May 2
HOU6:10 amHouston Hobby
2h 50m
PHX7:00 amPhoenix Sky Harbor Intl
May 9
PHX10:45 amPhoenix Sky Harbor Intl
2h 25m
HOU3:10 pmHouston Hobby
$197
Southwest
Apr 18
HOU8:15 amHouston Hobby
2h 55m
PHX9:10 amPhoenix Sky Harbor Intl
Apr 20
PHX5:10 amPhoenix Sky Harbor Intl
2h 30m
HOU9:40 amHouston Hobby
$217
Southwest
Apr 25
HOU1:35 pmHouston Hobby
2h 50m
PHX2:25 pmPhoenix Sky Harbor Intl
May 1
PHX12:35 pmPhoenix Sky Harbor Intl
4h 15m
1 stop
HOU6:50 pmHouston Hobby
$223

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

Our best American Airlines deals on Houston Hobby Airport to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Apr 2
HOU8:20 pmHouston Hobby
5h 24m
1 stop
PHX11:44 pmPhoenix Sky Harbor Intl
Apr 6
PHX12:38 amPhoenix Sky Harbor Intl
6h 48m
1 stop
HOU9:26 amHouston Hobby
$437
American Airlines
Mar 26
HOU12:18 pmHouston Hobby
7h 04m
1 stop
PHX5:22 pmPhoenix Sky Harbor Intl
Apr 2
PHX6:40 amPhoenix Sky Harbor Intl
7h 10m
1 stop
HOU3:50 pmHouston Hobby
$452
American Airlines
Apr 2
HOU8:20 pmHouston Hobby
5h 24m
1 stop
PHX11:44 pmPhoenix Sky Harbor Intl
Apr 6
PHX12:38 amPhoenix Sky Harbor Intl
6h 48m
1 stop
HOU9:26 amHouston Hobby
$455

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Phoenix Sky Harbor Intl 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 20, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 5/2

6:10 am-7:00 am

Nonstop2h 50m

Phoenix Sky Harbor Intl

Sat 5/9

10:45 am-3:10 pm

Nonstop2h 25m

$197

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/18

8:15 am-9:10 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

Mon 4/20

5:10 am-9:40 am

Nonstop2h 30m

$217

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/25

1:35 pm-2:25 pm

Nonstop2h 50m

Phoenix Sky Harbor Intl

Fri 5/1

12:35 pm-6:50 pm

1 stop4h 15m

$223

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/18

8:15 am-9:10 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

Mon 4/20

8:00 am-2:00 pm

1 stop4h 00m

$227

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 5/2

6:10 am-7:00 am

Nonstop2h 50m

Phoenix Sky Harbor Intl

Sat 5/9

9:45 am-5:05 pm

2 stops5h 20m

$232

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/18

8:30 pm-9:25 pm

Nonstop2h 55m

Phoenix Sky Harbor Intl

Sun 4/19

9:00 pm-1:25 am

Nonstop2h 25m

$237

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/18

8:30 pm-9:25 pm

Nonstop2h 55m

Phoenix Sky Harbor Intl

Sat 4/25

9:45 am-5:05 pm

2 stops5h 20m

$242

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Fri 4/17

8:10 am-10:10 am

1 stop4h 00m

Phoenix Sky Harbor Intl

Sun 4/19

9:00 pm-1:25 am

Nonstop2h 25m

$243

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/18

8:30 pm-9:25 pm

Nonstop2h 55m

Phoenix Sky Harbor Intl

Sun 4/19

5:10 am-12:55 pm

1 stop5h 45m

$247

HoustonPhoenix

HOU - PHX

HOUPHX

Houston Hobby

Sat 4/25

8:15 am-11:40 am

1 stop5h 25m

Phoenix Sky Harbor Intl

Fri 5/1

12:35 pm-6:50 pm

1 stop4h 15m

$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 Phoenix from

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

In general, September is the cheapest month to fly from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $158. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of September, then departing from Houston Hobby Airport during the month August is also very affordable. Most momondo users find prices during this month for around $185.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Houston Hobby Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $295. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $468. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $223. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $320. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Houston Hobby Airport for as low as $187 on momondo.

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

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

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

As of March 2026, prices for Houston Hobby Airport to Phoenix Sky Harbor Intl Airport flights are approximately 158% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$158

Fastest flight time

2h 40m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Houston Hobby Airport in the past 72 hours is $158. The best round-trip flight deal from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $277.
The fastest flight from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport takes 2h 40m
Direct flights go from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport every day.
Search flight deals

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

    A flight from Houston Hobby to Phoenix Sky Harbor Intl will travel around 1016.8 mi. 2h 40m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The required travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $69Free CancellationRating
5.7
3,023 reviews
Search Frontier flights
American AirlinesPriceFrom $143Free CancellationRating
7.1
11,482 reviews
Search American Airlines flights
United AirlinesPriceFrom $146Free CancellationRating
7.4
9,451 reviews
Search United Airlines flights
SouthwestPriceFrom $152Free CancellationRating
8.0
4,324 reviews
Search Southwest flights

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

    Across 44 Southwest flights from Houston Hobby Airport to Phoenix Sky Harbor Intl Airport this week, the average price was $271, with the best Southwest deals starting from $152 round-trip. 4,324 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
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Tempe
Chandler
Glendale
Gilbert
Casa Grande
Surprise
Goodyear
Peoria
Payson
Buckeye
Paradise Valley
Apache Junction
Avondale
Camp Verde
Wickenburg
Litchfield Park
Guadalupe
Fountain Hills

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Phoenix. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Phoenix from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Houston to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Houston to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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