Saint Louis to San Antonio Flight Tickets
Compare the best flight deals from Saint Louis to San Antonio
About Saint Louis - San Antonio Flights
Find the best prices for flights between Saint Louis (United States) and San Antonio (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Saint Louis has 2 airports, while San Antonio has 1 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Saint Louis - San Antonio Flights
Best month to fly
December 2026 - 5.888 ₺
December 2026
5.888 ₺
1 stops
CheapestNovember 2026
11.068 ₺
2 stops
| Ay | Flight Type | Price |
|---|---|---|
| December 2026Cheapest | 1 stops | 5.888 ₺ |
| November 2026 | 2 stops | 11.068 ₺ |
Prices may change. Based on recent searches.
Popular Saint Louis - San Antonio Flights
Saint Louis - San Antonio
Airlines on Saint Louis - San Antonio Route
| Havayolu | Uçuş Tipi | Fiyat |
|---|---|---|
| Frontier Airlines | 1 stops | 5.888 ₺ |
Saint Louis Airports
San Antonio Airports
Alternative Routes
Alternative Routes from Saint Louis
Saint Louis - San Antonio Flight Summary
Cheaper tickets are usually available on weekdays and with early bookings.
Saint Louis and San Antonio - Airport Transportation
St. Louis Lambert International Airport (STL)
How to Get to the Airport
Metro/Train: To get to the airport from downtown, you can use the MetroLink Red Line – Airport direction trains from Downtown stations (Civic Center, Stadium, 8th & Pine, Convention Center). The journey usually takes 25–35 minutes. Services run approximately every 12–15 minutes during the day and every 20 minutes in the evening.
Bus: The 64 bus line can be used to reach the airport from downtown. The journey takes about 30 minutes, with buses departing every 30 minutes.
Shuttle: Shuttle services from downtown hotels to the airport are also available. The journey time typically ranges from 30-40 minutes.
Taxi: Using a taxi to get to the airport from downtown is quick and practical. A taxi ride usually takes 20-30 minutes.
Uber/Bolt: Ride-sharing applications like Uber and Bolt can also be preferred for transportation from downtown to the airport. The journey time varies between 20-40 minutes depending on traffic conditions.
Car Rental: Renting a car to get to the airport from downtown is also an option. Car rental companies operate in the city center, facilitating your journey.
San Antonio International Airport (SAT)
From Airport to City Center
Bus: VIA Route 5 provides direct transportation from the airport to the city center. The stop at the westernmost end of Terminal B is used for disembarking, and you can generally reach areas around St. Mary’s & Pecan or Villita in the city center. The journey takes approximately 30–35 minutes. Services run every 30–60 minutes and operate daily; they run from approximately 05:29 to 22:43 from the airport. The same Route 5 is used when traveling from the city center to the airport; Navarro / downtown stops are prominent boarding points.
Taxi: Official taxi stands are located at the outer commercial curb of Terminal A at the airport. A taxi ride from SAT to the city center can take approximately 12–25 minutes depending on traffic conditions. Taxi service is accessible throughout the day, and there is no fixed schedule with specific minute intervals. You can also reach the airport from the city center using the same taxi stands or by calling for a taxi.
Uber/Bolt: Ride-hailing services like Uber and Lyft are also available at SAT. These services can be used for transportation from the city center to the airport and vice versa. The duration of the journey may vary depending on traffic conditions.
Rental Car: Several companies offer car rental services at the airport. You can reach the rental offices in Terminal A and Terminal B to rent a car. This option is ideal for travelers seeking more flexibility and freedom.
Shuttle: There is no regular, public airport shuttle line between the city center and SAT. However, private shuttle services are available. These services usually require advance reservation and do not have a specific schedule.