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$615+ Cheap flights from Basel EuroAirport Swiss (BSL) to San Antonio (SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — SAT
févr. 26 — mars 51
jeu. 2/26
jeu. 3/5
1 adult, Economy
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Cheap flight deals from Basel to San Antonio

Cheapest flights from Basel to San Antonio
Explore the most affordable flight options available from Basel to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/186:20 am
BSL
-
SAT
2 stops24h 39m
American Airlines
dim. 2/221:36 pm
SAT
-
BSL
2 stops18h 29m
American Airlines
Deal found 1/25$615
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/189:50 am
BSL
-
SAT
2 stops20h 22m
United Airlines
dim. 2/227:00 am
SAT
-
BSL
3 stops19h 10m
United Airlines
Deal found 1/24$2,014

Find flight deals from Basel to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 27, 2026.

Round-trip from

$615
(American Airlines)
From Basel EuroAirport Swiss to San Antonio
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Basel to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 27, 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to San Antonio that are best for you.

Fly from

Basel

Fly to

San Antonio

Route

Depart

Return

Price

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

mer. 2/18

6:20 am-7:56 pm

2 stops20h 36m

San Antonio

dim. 2/22

7:00 am-3:05 pm

2 stops25h 05m

$615

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

mer. 2/18

9:50 am-11:12 pm

2 stops20h 22m

San Antonio

dim. 2/22

7:00 am-9:10 am

3 stops19h 10m

$2,014

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

sam. 7/4

11:00 am-7:36 pm

2 stops15h 36m

$1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Basel to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Basel with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Basel to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Basel EuroAirport Swiss to San Antonio?

    For as low as $2,014, American Airlines can have you in San Antonio from Basel EuroAirport Swiss in 20h 22m. The distance between Basel EuroAirport Swiss and San Antonio is about 5409 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Basel to San Antonio that include hotel bookings?

    Yes. In addition to deals on Basel to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Basel to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to San Antonio.

  • Can I find deals for business class flights from Basel to San Antonio?

    Yes. Cheapflights offers flight deals from Basel to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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