Cheap flights from Phoenix to San Antonio

Flights starting at $77. Choose between United Airlines, American Airlines, or Frontier Airlines to find the best price.

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Travelers usually depart from Phoenix Sky Harbor International, Phoenix–Mesa Gateway, Phoenix, AZ Greyhound Bus stop, Phoenix, AZ - Tufesa, or Phoenix, AZ - Wast when they travel from Phoenix to San Antonio. Book your trip to arrive at San Antonio International, San Antonio, San Antonio Train Station, San Antonio-Patton Tareyton Tempo, or San Antonio-Pearl. The distance between Phoenix and San Antonio is 1355 km. The most popular airlines for this route are United Airlines, American Airlines, Frontier Airlines, Delta Air Lines, and Allegiant Air. Phoenix and San Antonio have 195 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights3333333
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Phoenix to San Antonio

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight

San Antonio travel tips

1) How to travel from San Antonio to Los Angeles or New Orleans?

The Sunset Limited train runs through San Antonio three times a week on the Los Angeles-New Orleans route. Previously, the train's final stop was in Orlando, Florida, but the route was significantly reduced due to Hurricane Katrina.

2) Interested in Texas history? Step into Casa Navarro State Historical Park in San Antonio

Casa Navarro is a house built in 1855 where the Texan patriot and Tejano rights activist José Antonio Navarro lived. Navarro was also one of the two Texans to sign the Texas Declaration of Independence. Today, you can see what life looked like at that time, examine some of Navarro's handwritten documents, and discuss American history with the staff of this historic site.

3) Most of the exhibitions and cultural events in San Antonio take place in the Alamodome

The Alamodome Center is a large domed structure designed for congresses, general meetings, exhibitions, sporting events, and more. The stadium can be easily transformed into a basketball or football field and a hockey arena. At the top of the dome, the Alamodome Club offers stunning panoramic views of downtown San Antonio and its surroundings.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Phoenix to San Antonio?
A one-way nonstop (direct) flight between Phoenix and San Antonio takes around 2.2 hours.
What is the flight distance between Phoenix and San Antonio?
The flight distance between Phoenix and San Antonio is 1355 km.
What airlines offer nonstop (direct) flights between Phoenix and San Antonio?
Several carriers operate flights between Phoenix and San Antonio. Airlines offering nonstop (direct) flights include American Airlines.
What are the most popular routes to and from Phoenix?
Travelers frequently search for route combinations, such as Phoenix and Chicago, Denver, Las Vegas, Orlando, Washington, D.C., Detroit, Atlanta, Cleveland, Houston, Los Angeles, Raleigh, Philadelphia, Portland, San Diego, Milwaukee, Minneapolis, Austin, London, Mexico City, Sacramento.
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Las Vegas, Denver, Orlando, San Diego, Atlanta, Los Angeles, Washington, D.C., Chicago, Mexico City, Salt Lake City, Minneapolis, San Juan, Charlotte, San Francisco, Philadelphia, Colorado Springs, Fort Lauderdale, New York, Santa Ana, Raleigh.
Which airports are there in Phoenix?
Phoenix is mainly served by Phoenix Sky Harbor International. But there are other airports nearby, including Phoenix–Mesa Gateway, Phoenix Deer Valley Airport.
What airports are near Phoenix?
The main airport in Phoenix is Phoenix Sky Harbor International. It is also served by Tucson International, Show Low Regional, Ernest A. Love Field, Flagstaff Pulliam.
What airports are near San Antonio?
The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Nuevo Laredo International, Laredo International, Corpus Christi International, Piedras Negras International, Killeen–Fort Hood Regional, Victoria Regional, Del Rio International, Easterwood.
What buses and trains depart from Phoenix?
A number of bus and train companies depart from Phoenix, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Phoenix and San Antonio?
What is Virtual Interlining and how do I use it?
Which airlines fly between Phoenix and San Antonio?
When's the best time to travel between Phoenix and San Antonio?
What flights operate between Phoenix and San Antonio?
How many airports are there near Phoenix?
How many airports are there near San Antonio?
Is it possible to reach Phoenix by bus or train?
What time do nonstop (direct) flights between Phoenix and San Antonio depart?
What time do nonstop (direct) flights between Phoenix and San Antonio arrive?
What time do flights between Phoenix and San Antonio depart?
What time do flights between Phoenix and San Antonio arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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