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Uncover the best deals on San Antonio to Phoenix flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SAT - PHX Flights
Useful information for finding best airline tickets from San Antonio International to Phoenix Sky Harbor International on your next trip.
Cheapest Round Trip Flight
$211
Frontier Airlines
• 1 stop
• 8h 43m
Sep 23 – Sep 25
The cheapest round trip flight from San Antonio to Phoenix (SAT-PHX-SAT) is currently $211
Cheapest Direct Flight
$209
Southwest Airlines
• nonstop
• 3h 40m
Sep 15
The cheapest nonstop flight from San Antonio to Phoenix (SAT-PHX) is currently $209
Fastest Flight
3h 40m
The fastest nonstop flight from San Antonio to Phoenix (SAT-PHX) takes 3h 40m
Top Airlines Flying from San Antonio to Phoenix
Latest Flight Deals from San Antonio (SAT) to Phoenix (PHX)
Compare and book low fare round-trip air tickets from San Antonio to Phoenix. Ideal for travelers with confirmed return itineraries.
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
8h 43m
8:20 PM - 7:51 PM • 1 stop
San Antonio → Phoenix
13h 30m
9:15 AM - 7:25 PM • 1 stop
Frontier Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
3h 45m
7:45 AM - 8:10 AM • nonstop
San Antonio → Phoenix
3h 35m
7:15 PM - 11:30 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
7h 35m
12:10 PM - 3:05 PM • 1 stop
San Antonio → Phoenix
3h 30m
3:10 PM - 7:20 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
7h 15m
4:20 PM - 6:55 PM • 1 stop
San Antonio → Phoenix
3h 30m
10:00 AM - 2:10 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
8h 35m
6:00 AM - 9:15 AM • 1 stop
San Antonio → Phoenix
3h 31m
12:25 PM - 4:36 PM • nonstop
American Airlines
Flying to Phoenix soon? We've surfaced some of the most affordable last-minute flights from San Antonio to Phoenix, ideal for urgent plans or spontaneous trips.
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
8h 40m
1:30 PM - 4:50 PM • 1 stop
San Antonio → Phoenix
3h 35m
9:00 AM - 1:15 PM • nonstop
Southwest Airlines
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
8h 20m
6:40 AM - 9:40 AM • 1 stop
San Antonio → Phoenix
3h 35m
9:00 AM - 1:15 PM • nonstop
Southwest Airlines
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
8h 25m
5:55 PM - 9:00 PM • 1 stop
San Antonio → Phoenix
3h 35m
5:45 PM - 10:00 PM • nonstop
Southwest Airlines
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
18h 39m
12:41 PM - 10:00 PM • 2 stops
San Antonio → Phoenix
20h 4m
7:02 AM - 9:06 PM • 2 stops
Alaska Airlines
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
20h 42m
6:00 AM - 4:42 PM • 2 stops
San Antonio → Phoenix
20h 4m
7:02 AM - 9:06 PM • 2 stops
Alaska Airlines
Looking for the fastest way to Phoenix? These direct flight options from SAT to PHX offer both convenience and value—no layovers, just straight to your destination.
Sep 15 - Sep 22, Economy
San Antonio → Phoenix
3h 40m
12:55 PM - 1:15 PM • nonstop
San Antonio → Phoenix
3h 35m
9:00 AM - 1:15 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
3h 45m
7:45 AM - 8:10 AM • nonstop
San Antonio → Phoenix
3h 35m
7:15 PM - 11:30 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
3h 40m
12:55 PM - 1:15 PM • nonstop
San Antonio → Phoenix
3h 30m
10:00 AM - 2:10 PM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
3h 40m
6:40 PM - 7:00 PM • nonstop
San Antonio → Phoenix
3h 30m
6:15 AM - 10:25 AM • nonstop
Southwest Airlines
Sep 23 - Sep 25, Economy
San Antonio → Phoenix
3h 56m
8:39 AM - 9:15 AM • nonstop
San Antonio → Phoenix
3h 38m
8:44 AM - 1:02 PM • nonstop
American Airlines
FAQs on San Antonio to Phoenix Flights
What are the airports in San Antonio?
SAT
What’s the most popular airline flying from SAT to PHX?
The most popular airline flying from San Antonio to Phoenix are
Can I fly from SAT to PHX non-stop?
Yes, you can fly SAT to PHX non-stop on
Which airlines fly nonstop between San Antonio and Phoenix?
The non-stop flights between San Antonio and Phoenix are .
What’s the earliest departure time from SAT to PHX Airport?
The earliest flight leaves SAT at 6:00 am and lands in PHX - Phoenix Sky Harbor International
What are the airports in Phoenix?
PHX
Can I make changes to my San Antonio to Phoenix flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAT to PHX?
Read the fare rules of the San Antonio to Phoenix air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Antonio and Phoenix?
operate flights between San Antonio and Phoenix
How long does a flight from San Antonio to Phoenix take?
It takes approximately 2 hour to fly non-stop from SAT to PHX, which is 842.71 miles by air.
Which airlines provide the cheapest flights from San Antonio (SAT) to Phoenix (PHX) ?
In the past couple of days, the cheapest tickets to PHX from SAT were found on WN : USD 224
Do I need a passport to fly between SAT and PHX?
No
What’s the latest departure time from SAT to PHX ?
The last flight leaves SAT at 8:20 pm
San Antonio (SAT) to Phoenix (PHX): Airport Information
| Origin Airport | San Antonio International , San Antonio, US |
| Destination Airport | Phoenix Sky Harbor International , Phoenix, US |
| Distance | 843 miles |
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