$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 $224 round trip and $115 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 21 - Tue, Aug 26
SAT
San Antonio
PHX
Phoenix
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 21 from San Antonio to Phoenix, returning Tue, Aug 26, priced at $224 found 1 day ago
Sat, Aug 30 - Wed, Sep 3
SAT
San Antonio
PHX
Phoenix
$226 Roundtrip, found 2 days ago
$226
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from San Antonio to Phoenix, returning Wed, Sep 3, priced at $226 found 2 days ago
Thu, Aug 21 - Tue, Aug 26
SAT
San Antonio
PHX
Phoenix
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 21 from San Antonio to Phoenix, returning Tue, Aug 26, priced at $229 found 1 day ago
Sat, Aug 30 - Wed, Sep 3
SAT
San Antonio
PHX
Phoenix
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from San Antonio to Phoenix, returning Wed, Sep 3, priced at $230 found 2 days ago
Sat, Aug 30 - Wed, Sep 3
SAT
San Antonio
PHX
Phoenix
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 30 from San Antonio to Phoenix, returning Wed, Sep 3, priced at $231 found 2 days ago
Thu, Aug 21 - Tue, Aug 26
SAT
San Antonio
PHX
Phoenix
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 21 from San Antonio to Phoenix, returning Tue, Aug 26, priced at $239 found 1 day ago

PHX From SAT Economy Coach Packages on Similar Airlines

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

Sedona Springs Resort

3 out of 5
Save 100% on your flight
per person
Sep 10 - Sep 15
found 6 hours ago
Roundtrip flight included
San Antonio (SAT) to Phoenix (PHX)
Creekside Inn Sedona

Creekside Inn Sedona

4 out of 5
Save 100% on your flight
per person
Sep 10 - Sep 15
found 6 hours ago
Roundtrip flight included
San Antonio (SAT) to Phoenix (PHX)
Hyatt Vacation Club at Pinon Pointe, Sedona

Hyatt Vacation Club at Pinon Pointe, Sedona

3.5 out of 5
Save 100% on your flight
per person
Sep 10 - Sep 15
found 6 hours ago
Roundtrip 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.
United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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