Cheap flights from Saint Thomas, United States to San Antonio, TX
Choose between Spirit Airlines, JetBlue Airways, or Frontier 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 | Spirit Airlines |
---|
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 Spirit Airlines, JetBlue Airways, Frontier Airlines, Silver Airways, and Cape Air. Saint Thomas and San Antonio have 128 direct flights per week.
Check-in for a flight from Saint Thomas 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 |
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 |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Cape Air | KAP | 9K | Yes | No |
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 Saint Thomas
- Flights from Saint Thomas to London
- Flights from Saint Thomas to Atlanta
- Flights from Saint Thomas to Fort Lauderdale
- Flights from Saint Thomas to San Juan
- Flights from Saint Thomas to Orlando
- Flights from Saint Thomas to Charlotte
- Flights from Saint Thomas to Denver
- Flights from Saint Thomas to Tampa
- Flights from Saint Thomas to Lower Prince's Quarter
- Flights from Saint Thomas to Denpasar
- Flights from Saint Thomas to Nashville
- Flights from Saint Thomas to Dublin
- Flights from Saint Thomas to Manchester
- Flights from Saint Thomas to Málaga
- Flights from Saint Thomas to New York
- Flights from Saint Thomas to Washington, D.C.
- Flights from Saint Thomas to Boston
- Flights from Saint Thomas to Toronto
- Flights from Saint Thomas to Alicante
- Flights from Saint Thomas to Bangkok
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 London to Málaga
- Flights from Medellín to Kailua
- Flights from Mexico City to Buffalo
- Flights from San José to Antalya
- Flights from Kabul to New York
- Flights from Buffalo to Mexico City
- Flights from Sylhet to Indianapolis
- Flights from Auckland to Tijuana
- Flights from Cali to Managua
- Flights from Kyiv to Key West
- Flights from Beirut to Seoul
- Flights from Vancouver to Toronto