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Cheap flights from Basel to San Antonio from $864

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Basel to San Antonio departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Basel to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:40 am - 6:09 pm-
18h 29m
American Airlines Logo
4:28 pm - 6:20 pm-
18h 52m
$864American Airlines
Mon, Sep 21 - Mon, Oct 5
Delta Logo
6:00 am - 12:33 am-
24h 33m
Delta Logo
11:00 am - 10:00 am-
16h 00m
$879Delta
Wed, Oct 28 - Tue, Nov 3
American Airlines Logo
6:40 am - 3:51 pm-
16h 11m
American Airlines Logo
1:33 pm - 11:00 am-
38h 27m
$886American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
6:40 am - 7:37 pm-
19h 57m
American Airlines Logo
7:10 pm - 11:00 am-
32h 50m
$889American Airlines
Wed, Sep 2 - Sun, Sep 6
Air Canada Logo
6:00 am - 9:13 pm-
22h 13m
Air Canada Logo
7:35 am - 10:25 am-
19h 50m
$930Air Canada
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
6:00 am - 9:13 pm-
22h 13m
Multiple Airlines Logo
7:35 am - 10:25 am-
19h 50m
$982Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
United Airlines Logo
1:00 pm - 3:38 pm-
32h 38m
United Airlines Logo
1:25 pm - 12:20 pm-
15h 55m
$2,092United Airlines
Wed, Oct 28 - Tue, Nov 3

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American Airlines flights from Basel to San Antonio

Our best American Airlines deals on Basel to San Antonio flight tickets
American Airlines
Sep 21
BSL6:40 amBasel EuroAirport Swiss
18h 29m
2 stops
SAT6:09 pmSan Antonio
Oct 5
SAT4:28 pmSan Antonio
18h 52m
2 stops
BSL6:20 pmBasel EuroAirport Swiss
$864
American Airlines
Sep 2
BSL6:40 amBasel EuroAirport Swiss
16h 11m
2 stops
SAT3:51 pmSan Antonio
Sep 6
SAT1:33 pmSan Antonio
38h 27m
2 stops
BSL11:00 amBasel EuroAirport Swiss
$886
American Airlines
Sep 2
BSL6:40 amBasel EuroAirport Swiss
19h 57m
2 stops
SAT7:37 pmSan Antonio
Sep 6
SAT7:10 pmSan Antonio
32h 50m
2 stops
BSL11:00 amBasel EuroAirport Swiss
$889

momondo 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Basel to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Mon 9/21

6:40 am-6:09 pm

2 stops18h 29m

San Antonio

Mon 10/5

4:28 pm-6:20 pm

2 stops18h 52m

$864

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Wed 10/28

6:00 am-12:33 am

2 stops24h 33m

San Antonio

Tue 11/3

11:00 am-10:00 am

2 stops16h 00m

$879

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Wed 9/2

6:40 am-3:51 pm

2 stops16h 11m

San Antonio

Sun 9/6

1:33 pm-11:00 am

2 stops38h 27m

$886

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Wed 9/2

6:40 am-7:37 pm

2 stops19h 57m

San Antonio

Sun 9/6

7:10 pm-11:00 am

2 stops32h 50m

$889

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Mon 9/21

6:00 am-9:13 pm

3 stops22h 13m

San Antonio

Mon 10/5

7:35 am-10:25 am

3 stops19h 50m

$930

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Mon 9/21

6:00 am-9:13 pm

2 stops22h 13m

San Antonio

Mon 10/5

7:35 am-10:25 am

3 stops19h 50m

$982

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Wed 10/28

1:00 pm-3:38 pm

3 stops32h 38m

San Antonio

Tue 11/3

1:25 pm-12:20 pm

2 stops15h 55m

$2,092
Cheapest one-way
Quickest one-way

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Sat 10/10

11:00 am-8:38 pm

2 stops16h 38m

$4,704

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Basel to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Basel to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Basel to San Antonio (EAP to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to San Antonio

Fastest flight time

34h 02m

Direct flights

None
The fastest flight from Basel to San Antonio takes 34h 02m
There are no direct flights from Basel to San Antonio. There are no popular flight routes from Basel to San Antonio.
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Frequently asked questions about flying from Basel to San Antonio

  • How far is Basel to San Antonio by plane?

    Basel and San Antonio are 5418.7 mi apart from one another. A reasonable flight in good conditions will take 34h 02m.

  • When did momondo last update prices for flights from Basel to San Antonio Airport?

    Prices for flights from Basel to San Antonio Airport refresh daily.

  • How old do you have to be to fly from Basel to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Basel to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Basel to San Antonio

  • How do I get Price Alerts for flights from Basel to San Antonio?

    Confirm your travel details to search for the latest offers for flights from Basel to San Antonio. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Basel to San Antonio with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near San Antonio?

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

Why use momondo?

Why should I use momondo to find a flight deal from Basel to San Antonio?

It is quick and easy to find Basel to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from Basel to San Antonio with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Basel to San Antonio flights to just show those with flexible booking policies.

How can momondo help me find flights from Basel to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Basel to San Antonio.

I’m not ready to book a flight from Basel to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Basel to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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