Atlanta to San Antonio flights from £228
Flights starting at £228. Choose between Delta Air Lines, United Airlines, or American Airlines to find the best price.
100+ million searches a day to find you the best available price.
Explore unique options you won’t find anywhere else.
Discover flight options and prices the airlines don’t want you to see.
Tips to know when travelling to San Antonio
Search by stops
Search by carrier
Search by price
Search by departure date
One-way trips
Return trips
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Weekly direct flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Direct flights | 6 | 6 | 5 | 6 | 5 | 6 | 7 |
Delta Air Lines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Frontier Airlines on Thursdays, and Sundays.
Check-in for a flight from Atlanta to San Antonio
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| American Airlines | AAL | AA | Yes | No |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
San Antonio travel tips
1) Buses in San Antonio run with long pauses | If you're in a hurry, don't rely on buses to San Antonio. Even on the most popular routes, buses run at intervals of 15 minutes (usually 30 minutes or even 1 hour). Trams run much more often – every 10 minutes. |
|---|---|
2) Visit the Cathedral of St. Fernando in San Antonio to honour the heroes of the Battle of the Alamo | The Cathedral of St. Fernando was built in the middle of the 18th century, and recently underwent a large-scale reconstruction, during which unique stained glass windows were installed. Also, this cathedral is known for the fact that it keeps coffins with the remains of the heroes who participated in the Battle of the Alamo in 1836. |
3) Explore plants that live in hot climates at the San Antonio Botanical Garden | The beautiful botanical garden of the city of San Antonio provides the opportunity to explore a large collection of diverse palms, cacti, and other plants in hot climates. Several thematic sections are presented here today. One of them is dedicated to a collection of tropical rainforest plants, for which glass greenhouses in the form of pyramids were built. Visitors are also introduced to the amazing desert plants and typical nature of West Texas. Daily admission is $15 for adults. |
United States COVID-19 travel restrictions
Latest COVID-19 restrictions
United States
Travel is allowed
No proof of a negative pre-departure COVID-19 test required
No quarantine required
Most travelers from Atlanta, ATL with proof of full COVID-19 vaccination can enter San Antonio, SAT.
Departure
| Travel restrictions |
|
|---|
Return
| Travel restrictions |
|
|---|
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
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 Atlanta
- Flights from Atlanta to London
- Flights from Atlanta to Manchester
- Flights from Atlanta to San Francisco
- Flights from Atlanta to New York
- Flights from Atlanta to Hyderabad
- Flights from Atlanta to Orlando
- Flights from Atlanta to Los Angeles
- Flights from Atlanta to Toronto
- Flights from Atlanta to Calgary
- Flights from Atlanta to Fort Lauderdale
- Flights from Atlanta to Las Vegas
- Flights from Atlanta to Reykjavik
- Flights from Atlanta to Miami
- Flights from Atlanta to Dublin
- Flights from Atlanta to Chicago
- Flights from Atlanta to Mexico City
- Flights from Atlanta to St. Louis
- Flights from Atlanta to Montreal
- Flights from Atlanta to Boston
- Flights from Atlanta to Denver
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 New Orleans to San Antonio
- Flights from Salt Lake City to San Antonio
- Flights from San Juan to San Antonio
- Flights from Paris to San Antonio
- Flights from San Diego to San Antonio
- Flights from Orlando to San Antonio
- Flights from Phoenix to San Antonio
- Flights from Tapachula to San Antonio
- Flights from Bangkok to San Antonio
Popular routes
- Flights from Exeter to Goa
- Flights from Munich to Agadir
- Flights from London to Bucharest
- Flights from Stuttgart to Frankfurt
- Flights from Mar del Plata to Buenos Aires
- Flights from Shanghai to Lanzhou
- Flights from Brussels to Seattle
- Flights from Siem Reap to Udon Thani
- Flights from Istanbul to Bologna
- Flights from Barcelona to Hurghada
- Flights from Singapore to Cox's Bazar
Search, compare, and book flights, trains, or buses to get there.