$243 Find Cheap Flights from San Antonio to South Dakota

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to South Dakota departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to South Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to South Dakota, as well as popular online travel agencies
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Cheap Flights from San Antonio to South Dakota

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Rapid City
Rapid City1 stop$389
Sioux Falls
Sioux Falls1 stop$243
Rapid City
Rapid City1 stop$389
Sioux Falls
Sioux Falls1 stop$243

Book Cheap San Antonio to South Dakota Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to South Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to South Dakota

Thu, Feb 26 - Wed, Mar 4
Delta Logo
6:40 am - 12:15 pm
SAT
-
FSD
5h 35m1 stop
Delta Logo
1:00 pm - 10:55 pm
FSD
-
SAT
9h 55m2 stops
$243Delta
Thu, Feb 26 - Tue, Mar 3
Delta Logo
6:40 am - 12:15 pm
SAT
-
FSD
5h 35m1 stop
Delta Logo
4:19 pm - 9:37 pm
FSD
-
SAT
5h 18m1 stop
$284Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
1:13 pm - 10:55 pm
SAT
-
FSD
9h 42m2 stops
Delta Logo
10:55 am - 10:55 pm
FSD
-
SAT
12h 00m2 stops
$308Delta
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
6:01 pm - 10:16 pm
SAT
-
FSD
4h 15m1 stop
American Airlines Logo
12:19 pm - 9:52 pm
FSD
-
SAT
9h 33m2 stops
$314American Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
9:30 am - 9:35 pm
SAT
-
FSD
12h 05m2 stops
American Airlines Logo
12:19 pm - 10:58 pm
FSD
-
SAT
10h 39m2 stops
$326American Airlines
Fri, Feb 27 - Wed, Mar 4
American Airlines Logo
7:00 am - 12:27 pm
SAT
-
FSD
5h 27m1 stop
American Airlines Logo
5:41 pm - 10:53 pm
FSD
-
SAT
5h 12m1 stop
$350American Airlines
Thu, Jan 8 - Sat, Jan 10
United Airlines Logo
7:00 am - 2:36 pm
SAT
-
FSD
7h 36m1 stop
United Airlines Logo
9:00 am - 4:53 pm
FSD
-
SAT
7h 53m1 stop
$354United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
4:43 pm - 10:29 pm
SAT
-
RAP
6h 46m1 stop
United Airlines Logo
7:00 am - 1:09 pm
RAP
-
SAT
5h 09m1 stop
$389United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
2:15 pm - 10:29 pm
SAT
-
RAP
9h 14m2 stops
United Airlines Logo
7:00 am - 1:09 pm
RAP
-
SAT
5h 09m1 stop
$394United Airlines
Fri, Feb 27 - Sun, Mar 1
American Airlines Logo
5:45 pm - 10:19 pm
SAT
-
RAP
5h 34m1 stop
American Airlines Logo
2:22 pm - 11:03 pm
RAP
-
SAT
7h 41m1 stop
$449American Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to South Dakota flights

Get data-powered insights and trends into flights from San Antonio to South Dakota to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Antonio to South Dakota?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to South Dakota, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to South Dakota is January, when tickets cost $308 (return) on average. On the other hand, the most expensive months are April and September, when the average cost of round-trip tickets is $578 and $480 respectively.

What’s the cheapest day of the week to fly from San Antonio to South Dakota?

The average price of all round-trip flights from San Antonio to South Dakota clicked on KAYAK for each day over the last 12 months.

For San Antonio to South Dakota, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from South Dakota back to San Antonio, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Good to know

Low seasonJanuary
Cheapest flight$243
Most popular time to fly and prices are also 13% lower on average.
Flight from San Antonio to Sioux Falls

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from San Antonio to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Dakota?

    The cheapest time of day to fly to South Dakota is generally in the morning, when round-trip flights cost $403 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to South Dakota is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $508.

Reviews of the top 3 airlines serving from San Antonio to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to South Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8013 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.1Boarding
8.5Crew
Airline reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

2.0 MediocrePeter, Dec 2025
JFK - MEM
Read more Delta reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

The pilot greased the landing and the crew was fantastic.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight from San Antonio to South Dakota

Information on your arrival and departure airports