Cheap flights from San Salvador, El Salvador to San Antonio, TX
Choose between Avianca, Spirit Airlines, or United Airlines to find the best price
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to San Antonio
Most popular airline | Avianca |
---|
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Avianca, Spirit Airlines, United Airlines, Frontier Airlines, and VivaAerobus. San Salvador and San Antonio have 171 direct flights per week.
Check-in for a flight from San Salvador to San Antonio
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Avianca | AVA | AV | No | Opens 48 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
VivaAerobus | VIV | VB | No | Opens 72 days before flight Closes 4 hours before flight |
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 | 19°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
Frequently asked questions
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.
Explore alternative trips
Flights from San Salvador
- Flights from San Salvador to Los Angeles
- Flights from San Salvador to Washington, D.C.
- Flights from San Salvador to San José
- Flights from San Salvador to Mexico City
- Flights from San Salvador to New York
- Flights from San Salvador to Cancún
- Flights from San Salvador to London
- Flights from San Salvador to Madrid
- Flights from San Salvador to Melbourne
- Flights from San Salvador to Houston
- Flights from San Salvador to Paris
- Flights from San Salvador to Bogotá
- Flights from San Salvador to Tijuana
- Flights from San Salvador to Guatemala City
- Flights from San Salvador to Seattle
- Flights from San Salvador to San Francisco
- Flights from San Salvador to Denver
- Flights from San Salvador to Tapachula
- Flights from San Salvador to Puerto Escondido, Oaxaca
- Flights from San Salvador to Barcelona
Flights to San Antonio
- Flights from London to San Antonio
- Flights from Reykjavik to San Antonio
- Flights from Manila to San Antonio
- Flights from Manchester to San Antonio
- Flights from Las Vegas to San Antonio
- Flights from Taipei to San Antonio
- Flights from Frankfurt to San Antonio
- Flights from Phuket City to San Antonio
- Flights from Toronto to San Antonio
- Flights from Aguadilla to San Antonio
- Flights from Dublin to San Antonio
- Flights from Atlanta to San Antonio
- Flights from New Orleans to San Antonio
- Flights from San Juan to San Antonio
- Flights from Phoenix to San Antonio
- Flights from Paris to San Antonio
- Flights from San Diego to San Antonio
- Flights from Salt Lake City to San Antonio
- Flights from Orlando to San Antonio
- Flights from Tapachula to San Antonio
Popular routes
- Flights from Bangkok to Chiang Mai
- Flights from London to New York
- Flights from Lahore to Tel Aviv
- Flights from New Orleans to Buenos Aires
- Flights from Orlando to Copenhagen
- Flights from St. Louis to Jeddah
- Flights from Santa Ana to Minneapolis
- Flights from San Juan to Reno
- Flights from Austin to Cúcuta
- Flights from Fort Lauderdale to Colombo
- Flights from Bucharest to Sacramento
- Flights from Portland to Fresno
Airports near San Salvador
- Monseñor Óscar Arnulfo Romero International
- La Aurora International
- Ramón Villeda Morales International
- Coronel Enrique Soto Cano Air Base
- Toncontín International
- Puerto Barrios