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Cheap flights from Basel to San Antonio from $4,152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Basel to San Antonio departing on 7/3. 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
0 bags

Find the cheapest flights from Basel to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:00 pm - 10:55 pm
BSL
-
SAT
16h 55m
2 stops
Multiple Airlines Logo
12:07 pm - 10:25 am
SAT
-
BSL
15h 18m
2 stops
$14,844Multiple Airlines
Fri, Aug 28 - Sat, Sep 12
Multiple Airlines Logo
1:00 pm - 10:55 pm
BSL
-
SAT
16h 55m
2 stops
Multiple Airlines Logo
12:07 pm - 10:25 am
SAT
-
BSL
15h 18m
2 stops
$14,891Multiple Airlines
Fri, Aug 28 - Sat, Sep 12

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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 May 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

Fri 8/28

1:00 pm-10:55 pm

2 stops16h 55m

San Antonio

Sat 9/12

12:07 pm-10:25 am

2 stops15h 18m

$14,844

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Fri 8/28

1:00 pm-10:55 pm

2 stops16h 55m

San Antonio

Sat 9/12

12:07 pm-10:25 am

2 stops15h 18m

$14,891
Cheapest one-way
Quickest one-way

BaselSan Antonio

BSL - SAT

BSLSAT

Basel EuroAirport Swiss

Fri 7/3

11:10 am-8:54 pm

2 stops16h 44m

$4,152

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

19h 12m

Direct flights

None
The fastest flight from Basel to San Antonio takes 19h 12m
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 19h 12m.

  • 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
Boerne
Pleasanton
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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