Skip to content

Get United's best fares today on flights to San Antonio from

Select journey type

Enter to select travel class and passengers

Most popular flights to San Antonio (SAT)

San Jose, CR(SJO)to
San Antonio(SAT)
19/12/2019
-
02/01/2020
Roundtrip
|
Economy
Liberia (Costa Rica)(LIR)to
San Antonio(SAT)
19/12/2019
-
02/01/2020
Roundtrip
|
Economy

cmp-load-more-aria-description

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Most popular flights to San Antonio (SAT)

San Jose, CR(SJO)to
San Antonio(SAT)
23/12/2019
-
30/12/2019
Roundtrip
|
Business
Liberia (Costa Rica)(LIR)to
San Antonio(SAT)
21/12/2019
-
04/01/2020
Roundtrip
|
Business

cmp-load-more-aria-description

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Things to do in San Antonio

Fly to San Antonio with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.

San Antonio’s top attractions

  • Visit the Alamo, the site of the historic battle for Texas independence.
  • Step back in time at Casa Navarro State Historic Site.
  • Join a boat ride or browse the shops and restaurants along the River Walk.
  • Learn about the area’s culture and religious heritage at the San Antonio Missions.
  • Tour museums including the UTSA Institute of Texas Cultures, Buckhorn Saloon and Museum and the San Antonio Museum of Art.
  • Have a blast at Six Flags Fiesta Texas, with rides and shows suitable for the whole family.
  • Cool down on a hot day at Splashtown San Antonio.

Best time to travel to San Antonio

Visit San Antonio in winter or spring to take advantage of pleasant temperatures. The 10-day Fiesta, held in spring, is one of the city’s largest and most popular festivals. Favorite summer events include the Texas Folklife Festival, the San Antonio Summer Art and Jazz Festival and the Ford River Race. In the fall, take part in the San Antonio Beer Festival.

Weather in San Antonio

Wednesday light rain
24°C 20/11/2019
Thursday light rain
24°C 21/11/2019
Friday light rain
21°C 22/11/2019
Saturday sky is clear
22°C 23/11/2019
Sunday broken clouds
19°C 24/11/2019
Monday scattered clouds
21°C 25/11/2019
Tuesday light rain
23°C 26/11/2019
Powered by: OpenWeatherMap.org

Search for more flights to San Antonio (SAT)

FromToDatesFare TypePrice

San Jose, CR (SJO)

San Antonio (SAT)

Depart: 19/12/2019

Return date 02/01/2020

Roundtrip
from
US $349*
Viewed:1dayago

San Jose, CR (SJO)

San Antonio (SAT)

Depart: 18/12/2019

Return date 01/01/2020

Roundtrip
from
US $349*
Viewed:1dayago

Liberia (Costa Rica) (LIR)

San Antonio (SAT)

Depart: 19/12/2019

Return date 02/01/2020

Roundtrip
from
US $392*
Viewed:3hoursago

Liberia (Costa Rica) (LIR)

San Antonio (SAT)

Depart: 18/12/2019

Return date 01/01/2020

Roundtrip
from
US $392*
Viewed:3hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.