Good to know - Cheap tickets Saint Louis — San Antonio
| Cheapest flight found | $172 |
|---|---|
| Minimal flight time | 2h 5m |
| Flight distance | 1276 km |
| Most popular airline | Southwest Airlines |
Airfare Saint Louis – San Antonio by month
Here you can find out in what months how much a ticket Saint Louis – San Antonio costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| June 2025 | ||
| November 2024 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Saint Louis — San Antonio
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 08:25 | 10:35 | sat | WN4410 | Southwest Airlines | 2h 10m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 08:25 | 10:40 | sat | WN2163 | Southwest Airlines | 2h 15m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 09:45 | 11:55 | mon, thu, fri | WN4634 | Southwest Airlines | 2h 10m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 09:50 | 11:55 | mon, thu, fri | WN2419 | Southwest Airlines | 2h 5m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 10:35 | 12:45 | sun | WN2469 | Southwest Airlines | 2h 10m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 10:45 | 12:50 | tue, wed | WN4429 | Southwest Airlines | 2h 5m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 12:45 | 14:50 | sun | WN4634 | Southwest Airlines | 2h 5m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 15:45 | 17:55 | tue, wed | WN4410 | Southwest Airlines | 2h 10m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 17:20 | 19:25 | sat | WN4429 | Southwest Airlines | 2h 5m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
| 18:40 | 20:45 | tue, wed | WN4634 | Southwest Airlines | 2h 5m | Lambert-St. Louis International Airport — San Antonio International Airport | Select dates |
Popular airlines flying Saint Louis — San Antonio
Flight Saint Louis – San Antonio is served by 17 airlines. 1 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Flights Saint Louis — San Antonio
The selection of cheap flights Saint Louis — San Antonio
Here you can find and purchase the cheapest flights Saint Louis — San Antonio from $172 and Saint Louis — San Antonio — Saint Louis from $74.
The price of the flight Saint Louis — San Antonio (United States) — Saint Louis from $74 (round-trip).
The average price of the flight Saint Louis — San Antonio (United States) — Saint Louis $423 (round-trip).
- Departure city: Saint Louis
- IATA code of the city of origin: STL
- Departure airports: St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport
- Departure country: United States
- Destination city: San Antonio
- IATA code of the destination city: SAT
- Destination airports: Randolph AFB, Kelly AFB, Stinson Municipalcipal, San Antonio International Airport, Martindale Army Heliport
- Destination country: United States
Low cost flights Saint Louis — San Antonio (STL — SAT)
The distance between Saint Louis and San Antonio 793 miles (or 1276 kilometres).
The time difference between Saint Louis and San Antonio is 0 h.
Minimal flight time from Saint Louis to San Antonio 2h 5m.
LowCostClub always do a comparison of airfares Saint Louis — San Antonio with several airlines (include Southwest Airlines). They will always give you all available options so you can find the cheapest flight to San Antonio. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Saint Louis — San Antonio. Last week, for instance, the cheapest round-trip prices stood at $74 while the cheapest one-way price that was available within the last week cost $172
Routes from nearby cities to San Antonio
A flight from a neighbouring city can help you save money on plane tickets.
The most frequent flight to San Antonio is from Cedar Rapids. The cheapest airfare can be purchased with a flight from Kansas City from $148. The nearest airports from Saint Louis with a flight to San Antonio are in Springfield.
Popular International routes from Saint Louis
Popular routes from San Antonio
If you are going to fly from San Antonio, then study the popular flights. The most popular flights from San Antonio:
Popular domestic routes from Saint Louis
FAQ about Saint Louis — San Antonio
Are there any direct flights Saint Louis — San Antonio?
Yes, they do: WN4410, WN2163, WN4634, WN2419, WN2469, WN4429, WN1343, WN1902, WN4233
Can we fly from Saint Louis to San Antonio?
Yes, you can fly from Saint Louis to San Antonio. Saint Louis has 3 airports (St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport) for flights. Southwest Airlines departs from Saint Louis on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Alaska Horizon (Honoring Those Who Serve Livery), AlphaSky, American Airlines, Ameriflight, Contour Aviation, Delta Air Lines, DHL, FedEx Feeder, Frontier (Xavier the Mountain Goat Livery), Jet Linx Aviation, NetJets, Phoenix Air, SkyWest Airlines, Spirit Airlines, Sun Country Airlines, United Express, UPS.
How long does it take to fly from Saint Louis to San Antonio?
A direct flight lasts an average of 2h 5m, during which time the aircraft covers a distance of 1276 km.
How much do flights Saint Louis — San Antonio cost?
The price of flights Saint Louis — San Antonio starts from $172.
What days does the plane fly Saint Louis — San Antonio?
Planes fly Saint Louis — San Antonio 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Saint Louis and San Antonio?
In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport. In San Antonio — Randolph AFB, Kelly AFB, Stinson Municipalcipal, San Antonio International Airport, Martindale Army Heliport.
What flights are currently flying from Saint Louis to San Antonio?
The following flights fly between Saint Louis and San Antonio: WN4410, WN2163, WN4634, WN2419, WN2469, WN4429, WN4634, WN4410, WN4429, WN4634, WN4410, WN4429, WN1343, WN1902, WN4233
What month is the cheapest to fly from Saint Louis to San Antonio?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Saint Louis — San Antonio flight deals.
Which airlines direct fly from Saint Louis to San Antonio?
Only one airline operates a direct flight Saint Louis — San Antonio: Southwest Airlines.
Which airlines fly from Saint Louis to San Antonio?
All the following airlines flights Saint Louis — San Antonio: Alaska Horizon (Honoring Those Who Serve Livery), AlphaSky, American Airlines, Ameriflight, Contour Aviation, Delta Air Lines, DHL, FedEx Feeder, Frontier (Xavier the Mountain Goat Livery), Jet Linx Aviation, NetJets, Phoenix Air, SkyWest Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Express, UPS.