$115 Cheap United flights from San Antonio to Phoenix (SAT to PHX)

Find The Best Day To Fly from San Antonio to Phoenix

Amazing United SAT to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. found within the past 7 days were $138 round trip and $115 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 9 - Thu, Sep 11

SAT

San Antonio

PHX

Phoenix

$138

Roundtrip

found 6 days ago

Tue, Sep 9 - Thu, Sep 11

SAT

San Antonio

PHX

Phoenix

$170

Roundtrip

found 6 days ago

Sat, Aug 30 - Wed, Sep 3

SAT

San Antonio

PHX

Phoenix

$226

Roundtrip

found 19 hours ago

Sat, Aug 30 - Wed, Sep 3

SAT

San Antonio

PHX

Phoenix

$230

Roundtrip

found 19 hours ago

Sat, Aug 30 - Wed, Sep 3

SAT

San Antonio

PHX

Phoenix

$231

Roundtrip

found 19 hours ago

Wed, Aug 20 - Sat, Aug 23

SAT

San Antonio

PHX

Phoenix

$235

Roundtrip

found 1 day ago

PHX From SAT Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.

Legacy Golf Resort

per person

Sep 1 - Sep 6

found 1 day ago

Roundtrip flight included

San Antonio (SAT) to Phoenix (PHX)

Hotel Valley Ho

Save 100% on your flight

per person

Sep 1 - Sep 6

found 1 day ago

Roundtrip flight included

San Antonio (SAT) to Phoenix (PHX)

Talking Stick Resort

per person

Jul 29 - Aug 2

found 1 day ago

Roundtrip non-stop flight included

San Antonio (SAT) to Phoenix (PHX)

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Frequently asked questions

Can I catch a flight from San Antonio Airport to PHX right now?

Be sure to visit the Covid-19 Travel Advisor to find out if there are any present quarantine requirements or travel advice reports in effect in Sky Harbor Intl. Airport (PHX) when jet-setting from San Antonio Airport.

What terminal is United Airlines at SAT?

Check your boarding pass to find out which SAT terminal you'll be departing from on your way to Sky Harbor Intl. Airport (PHX) with United Airlines. If you can't spot the information on there, get in touch with your airline.

Are there United Airlines non-stop flights from SAT to PHX?

If you're traveling with United Airlines from San Antonio Intl. Airport (SAT) to Sky Harbor Intl. Airport (PHX), you'll have to make at least one stop. While waiting for your next flight, take the opportunity to grab a bite to eat or check out the airport shops.

How long is a United Airlines flight from SAT to PHX?

Your United Airlines flight from SAT to PHX will take around 4 hours and 5 minutes. But there are loads of things you can do to while away the time. Talking to the person next to you about their amazing travel experiences is one of them. If you'd prefer a different sort of in-flight entertainment, you could always read a book.

How many direct and indirect flights does United Airlines fly from SAT to PHX?

If you're venturing from SAT to PHX, you'll find there are at least 4 United Airlines daily flights to select from.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Sky Harbor Intl. Airport (PHX), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from San Antonio SAT to Phoenix PHX

To find the best deals on flights to San Antonio from Phoenix with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.

Return flights from San Antonio SAT to Phoenix PHX with United

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $138 to $235, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.

Book one-way United flights from San Antonio SAT to Phoenix PHX

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Antonio to Phoenix costs from $115. Prices and availability subject to change. Additional terms may apply.

The easy way to find cheap flights to Phoenix PHX from San Antonio SAT with United

To find a cheap United flight from San Antonio SAT to Phoenix PHX, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.

How to find our best airfare deals on United flights from San Antonio SAT to Phoenix PHX

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover.

Find nonstop flights from San Antonio SAT to Phoenix PHX with United

If you’re keen to be on Phoenix soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.

Flexible airline tickets for United flights from San Antonio SAT to Phoenix PHX

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.

There are a lot of reasons to book your flights to Phoenix PHX from San Antonio SAT with United on Travelocity

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Airport code	Country	Airport name	Number of flights
ORD	USA	O'Hare Intl.	227
DEN	USA	Denver Intl.	226
IAH	USA	George Bush Intercontinental	136
IAD	USA	Washington Dulles Intl.	100
SFO	USA	San Francisco Intl.	64
LAX	USA	Los Angeles Intl.	23
EWR	USA	Liberty Intl.	20
FRA	DEU	Frankfurt Intl.	19
NRT	JPN	Narita Intl.	19
PEK	CHN	Capital Intl.	16

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.