Cheap flights from San Juan, United States to San Antonio, TX
Flights starting at £70. Choose between Spirit Airlines, American Airlines, or United Airlines to find the best price.
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How much do flights to San Antonio cost?
Key info about flying to San Antonio
Great deals from San Juan to San Antonio
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Weekly direct flights
Discover the top airlines offering direct flights from San Juan to San Antonio in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 24.02 | Tue 25.02 | Wed 26.02 | Thu 27.02 | Fri 28.02 | Sat 01.03 | Sun 02.03 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 0 total | Daily flights: 0 average | Most flights: 0 flights |
| Airline | Mon 03.03 | Tue 04.03 | Wed 05.03 | Thu 06.03 | Fri 07.03 | Sat 08.03 | Sun 09.03 |
|---|---|---|---|---|---|---|---|
| --- | --- | 1 | --- | 1 | 1 | --- | |
| Weekly flights: 3 total | Daily flights: 0.43 average | Most flights: Wednesday 1 flights |
| Airline | Mon 10.03 | Tue 11.03 | Wed 12.03 | Thu 13.03 | Fri 14.03 | Sat 15.03 | Sun 16.03 |
|---|---|---|---|---|---|---|---|
| 1 | --- | 1 | --- | 1 | 1 | --- | |
| Weekly flights: 4 total | Daily flights: 0.57 average | Most flights: Monday 1 flights |
| Airline | Mon 17.03 | Tue 18.03 | Wed 19.03 | Thu 20.03 | Fri 21.03 | Sat 22.03 | Sun 23.03 |
|---|---|---|---|---|---|---|---|
| 1 | --- | 1 | --- | 1 | --- | --- | |
| Weekly flights: 3 total | Daily flights: 0.43 average | Most flights: Monday 1 flights |
Check-in for a flight from San Juan to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Spirit Airlines | NKS | NK | No |
| American Airlines | AAL | AA | No |
| United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in San Antonio
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 17°C | 7°C |
| February | 19°C | 9°C |
| March | 23°C | 12°C |
| April | 27°C | 16°C |
| May | 30°C | 20°C |
| June | 34°C | 23°C |
| July | 35°C | 24°C |
| August | 36°C | 25°C |
| September | 32°C | 22°C |
| October | 28°C | 17°C |
| November | 21°C | 12°C |
| December | 18°C | 9°C |
14 day forecast
San Antonio travel tips
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.
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.
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.
Frequently asked questions
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