Cheap flights from Sky Harbor Intl to San Antonio (PHX - SAT)

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The best prices from Phoenix Sky Harbor Intl to San Antonio are usually found in August or July, booked 30 days in advance, depart on a Saturday or Wednesday and return on a Monday

How to find the cheapest flight from
Sky Harbor Intl (PHX) to San Antonio (SAT)

All the information you need to plan the best PHX to SAT flight in 2021: compare Sky Harbor Intl to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
PHX - SAT
Price
$196 - $303
SAT
Temperature
51.8 - 84.2 °F
SAT
Precipitation
1.6 - 3.7 inches

Popular in

March

High demand for flights, 13% potential price rise

Cheapest in

August

Best time to find cheap flights, 26% potential price drop

Round-trip from

$196

From Phoenix Sky Harbor Intl to San Antonio

One-way from

$145

One-way flight from Phoenix Sky Harbor Intl to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to San Antonio?

August can be a great time to fly to San Antonio from Phoenix Sky Harbor Intl Airport with a flight ticket averaging about $264. Cheapflights users have found deals in the month of August for as cheap as $136. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Phoenix Sky Harbor Intl Airport to San Antonio (PHX - SAT)?

Unlike at noon, when flights are generally more expensive, you can save up to 2% on flights from Phoenix Sky Harbor Intl Airport to San Antonio by exploring options for tickets in the morning.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 34% on flights from Phoenix Sky Harbor Intl Airport to San Antonio compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $299. For sooner than that we have options available in the next 3 days from $387.

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to San Antonio?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Antonio. Check prices with Cheapflights to find a great deal for your trip.

Cheap flights from Sky Harbor Intl to San Antonio in December, January 2022

The best prices found for PHX to SAT flights for December, January
8 Jan - 15 Jan
$128pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
6 Jan - 8 Jan
$134pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
6 Jan - 8 Jan
$138pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl to San Antonio 2022 flight deals

Cheap flights to San Antonio from Sky Harbor Intl found for this year
9 Dec - 11 Dec
$150pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
6 Dec - 9 Dec
$214pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
6 Dec - 13 Dec
$216pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl

Non-stop flights to San Antonio from Sky Harbor Intl

Save time with Sky Harbor Intl to San Antonio direct flight deals
18 Jan - 25 Jan
$157pp
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
6 Jan - 11 Jan
$167pp
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
8 Jan - 15 Jan
$177pp
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl

Last minute flights from Sky Harbor Intl to San Antonio

Late deals on round-trip flights to San Antonio from Sky Harbor Intl, departing today and this week
10 Dec - 12 Dec
$217pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
10 Dec - 13 Dec
$229pp
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
10 Dec - 13 Dec
$231pp
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl

One-way flights to San Antonio from Phoenix Sky Harbor Intl

The cheapest one-way flights from Sky Harbor Intl to San Antonio
3:23 pm - 11:18 am
Multiple Airlines
1 Stop
18h 55m
PHX - SAT
Multiple Airlines
$145
Kiwi.com
3:30 pm - 6:43 pm
American Airlines
Nonstop
2h 13m
PHX - SAT
American Airlines
4:47 pm - 9:28 am
Frontier
1 Stop
15h 41m
PHX - SAT
Frontier
$159
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sky Harbor Intl</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Sky Harbor Intl to San Antonio

What airport do you fly into for flights to San Antonio from Phoenix Sky Harbor Intl?

For a flight from Phoenix Sky Harbor Intl to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 6 inbound flights from Phoenix Sky Harbor Intl per day. 7 airlines have flights to San Antonio from Phoenix Sky Harbor Intl on a regular basis.

Which airlines flying from Phoenix Sky Harbor Intl to San Antonio have flexible cancellations due to COVID-19?

American Airlines, Frontier, and Sun Country Air are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Phoenix Sky Harbor Intl Airport to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to San Antonio for under $200. The cheapest flight booked recently is on Frontier for just $128, but on average you can expect to pay $154.

Are there nonstop flights from Phoenix Sky Harbor Intl Airport to San Antonio for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Phoenix Sky Harbor Intl Airport to San Antonio under $200. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to San Antonio is less than $298.

Are there last-minute flights available from Phoenix Sky Harbor Intl Airport to San Antonio for under $300?

There are currently 20+ open flights from Phoenix Sky Harbor Intl Airport to San Antonio within the next 7 days for less than $300.

How popular is this Phoenix Sky Harbor Intl Airport to San Antonio flight route?

Flights from Phoenix Sky Harbor Intl to San Antonio have been viewed 110 times in the past calendar month.

What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to San Antonio round-trip?

Frontier, at $128, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to San Antonio.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Frontier is 51% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to San Antonio one-way?

One-way options have recently been found by users for as low as $74 on Frontier. Other airlines that offer cheap prices include American Airlines from $89 and United Airlines from $127 one-way.

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to San Antonio?

When booking a flight from Phoenix Sky Harbor Intl Airport to San Antonio, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from Phoenix Sky Harbor Intl Airport to San Antonio?

Looking for the cheapest flight from Phoenix Sky Harbor Intl Airport to San Antonio? While on average our users pay $412, our data indicates the cheapest price to be $78. The most popular route (Phoenix Sky Harbor Intl - San Antonio), is priced around $146.

What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to San Antonio?

The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to San Antonio are American Airlines (83%), Alaska Airlines (83%) and Southwest (80%).

Related searches

Flights to San Antonio (SAT) from Sky Harbor Intl
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COVID Restrictions

View COVID Travel Restrictions for San Antonio, TX

Do I need a COVID test to fly to San Antonio from Sky Harbor Intl?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Phoenix Sky Harbor Intl need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Phoenix Sky Harbor Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Antonio.

Quarantine requirements
Visitors from Phoenix Sky Harbor Intl are not required to quarantine after entering San Antonio.

Do I need a test to fly back to Sky Harbor Intl from San Antonio?

Returning to Phoenix Sky Harbor Intl from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Phoenix Sky Harbor Intl.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Phoenix Sky Harbor Intl.

Hide COVID Travel Restrictions for San Antonio, TX

Alternative routes for Sky Harbor Intl to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Sky Harbor Intl to San Antonio.
Flight duration from Phoenix Sky Harbor Intl to SAT
2h 24m

Airports servicing Phoenix

Airports servicing San Antonio

Top 5 airlines flying from Phoenix Sky Harbor Intl to San Antonio

The chart below displays the airlines Cheapflights users traveling from Sky Harbor Intl to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Sun Country Air
$61 $138 No cancel fee 83%
Frontier
$103 $244 No cancel fee 62%
United Airlines
$122 $274 No cancel fee 69%
Delta
$128 $305 No cancel fee N/A
American Airlines
$182 $317 No cancel fee 71%

Hourly flight availability from Sky Harbor Intl to San Antonio

See what time of day planes typically take off from Sky Harbor Intl towards San Antonio.
Afternoon Noon to 6 PM 40% of PHX to SAT departures
Evening 6 PM to midnight 31% of PHX to SAT departures
Morning 6 AM to noon 28% of PHX to SAT departures
Early morning Midnight to 6 AM 1% of PHX to SAT departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Sky Harbor Intl to San Antonio
See how many times per day planes take to the skies headed from Sky Harbor Intl to San Antonio.
Sunday
11 daily flights
Monday
7 daily flights
Tuesday
1 daily flight
Wednesday
7 daily flights
Thursday
7 daily flights
Friday
7 daily flights
Saturday
7 daily flights
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