Cheap flights from Sioux Falls to San Antonio from $172
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to San Antonio departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sioux Falls to San Antonio
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Antonio?
If you aren’t able to travel during the month of August, then book flights to San Antonio from Sioux Falls during June instead. Flights to San Antonio in June, while not as cheap as those in August, still average around $313.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $518.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Sioux Falls to San Antonio in the afternoon for as low as $333. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $400. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to San Antonio?
You are more likely to see cheaper flights to San Antonio from Sioux Falls when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $367 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Sioux Falls for as low as $258 on momondo.
What is the cheapest airline that flies from Sioux Falls Joe Foss Field to San Antonio?
Frontier, American Airlines, and Delta are the most popular carriers operating from Sioux Falls Joe Foss Field to San Antonio
What airlines fly to San Antonio?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Antonio from Sioux Falls according to our data. American Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
When to book flights from Sioux Falls to San Antonio
Cheap Sioux Falls to San Antonio (FSD to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to San Antonio
How far is Sioux Falls Joe Foss Field to San Antonio by plane?
San Antonio is 979.8 mi away from Sioux Falls Joe Foss Field. By plane, this route typically takes 5h 17m.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport?
Prices for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport were last updated today.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport?
The number of operators available for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport is 3 as of May 2025.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to San Antonio Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sioux Falls to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sioux Falls to San Antonio is American Airlines (66% of total bookings). The next most popular airlines are Delta (20%) and United Airlines (14%).
Best airlines flying from Sioux Falls to San Antonio
Compare and see reviews for airlines that fly from Sioux Falls to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $215 | Free Cancellation | Rating 8.0 7,941 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.4 8,702 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sioux Falls to San Antonio?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Sioux Falls.
Can I find flights from Sioux Falls to San Antonio with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Sioux Falls to San Antonio flights to just show those with flexible booking policies.
How can momondo help me find flights from Sioux Falls to San Antonio?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Sioux Falls.
I’m not ready to book a flight from Sioux Falls to San Antonio right now. Can momondo alert me if prices change?
Price alerts on flights to San Antonio from Sioux Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.