San Juan, United States to San Antonio, TX flights
Flights starting at £72. Choose between Spirit Airlines, American Airlines, or United Airlines to find the best price.
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Tips to know when travelling to San Antonio
Cheapest one-way trip | £72 |
|---|---|
Cheapest round-trip | £163 |
Average round-trip | £242 |
Includes rare itinerary | Travel hack |
Most popular airline | Spirit Airlines |
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Check-in for a flight from San Juan to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| American Airlines | AAL | AA | No | No |
| United Airlines | UAL | UA | Yes | No |
| JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
San Antonio travel tips
1) Be careful when walking along the Riverwalk in San Antonio | Riverwalk is a beautiful waterfront along the San Antonio River. However, be careful walking along the winding promenade – there are no fences, and about 500 people fall into the river every year. |
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2) Check out Tower Life Building in San Antonio | Tower Life Building is an architectural landmark of San Antonio. The 120-meter-high tower adorns the city and represents the neo-gothic style. The tower was built in 1927, and for 60 years, it used to be the tallest building in the city. |
3) Spend a day outdoors at Brackenridge Park in San Antonio | Brackenridge Park is a large and well-kept park 5 km from the centre of San Antonio. There you can have a great time and ride the Brackenridge Eagle Miniature Train. It is a favourite vacation spot for locals and tourists alike, who are hiding here from the sweltering Texas heat. |
United States COVID-19 travel restrictions
Most travelers from Puerto Rico can enter San Antonio, SAT, but there are restrictions.
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
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