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Cheap flights from San Antonio to Rapid City from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Rapid City departing on 10/11. 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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0 bags

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Find the cheapest flights from San Antonio to Rapid City

Cheap round-trip flights

United Airlines Logo
11:40 am - 6:43 pmSAT-RAP
8h 03m2 stops
United Airlines Logo
8:45 am - 4:58 pmRAP-SAT
7h 13m1 stop
$264United Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
1:41 pm - 6:40 pmSAT-RAP
5h 59m1 stop
United Airlines Logo
9:00 am - 4:45 pmRAP-SAT
6h 45m1 stop
$280United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
United Airlines Logo
4:37 pm - 9:59 pmSAT-RAP
6h 22m1 stop
United Airlines Logo
1:44 pm - 10:55 pmRAP-SAT
8h 11m1 stop
$283United Airlines
Find Deal
Mon, Sep 15 - Fri, Sep 26
American Airlines Logo
6:00 am - 11:36 amSAT-RAP
6h 36m1 stop
American Airlines Logo
4:58 pm - 10:39 pmRAP-SAT
4h 41m1 stop
$299American Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
United Airlines Logo
4:39 pm - 8:34 pmSAT-RAP
4h 55m1 stop
United Airlines Logo
8:30 am - 4:57 pmRAP-SAT
7h 27m1 stop
$339United Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
9:47 am - 6:40 pmSAT-RAP
9h 53m2 stops
United Airlines Logo
1:44 pm - 10:55 pmRAP-SAT
8h 11m1 stop
$344United Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
5:30 am - 8:34 pmSAT-RAP
16h 04m3 stops
United Airlines Logo
11:15 am - 4:57 pmRAP-SAT
4h 42m1 stop
$349United Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
11:45 am - 8:34 pmSAT-RAP
9h 49m2 stops
United Airlines Logo
9:00 am - 4:45 pmRAP-SAT
6h 45m1 stop
$375United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
American Airlines Logo
7:00 am - 12:42 pmSAT-RAP
6h 42m1 stop
American Airlines Logo
6:12 pm - 12:52 pmRAP-SAT
17h 40m1 stop
$472American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
Delta Logo
10:55 am - 10:36 pmSAT-RAP
12h 41m2 stops
Delta Logo
6:05 am - 5:16 pmRAP-SAT
10h 11m2 stops
$1,600Delta
Find Deal
Thu, Oct 16 - Mon, Oct 20

United Airlines flights from San Antonio to Rapid City

Our best United Airlines deals on San Antonio to Rapid City flight tickets
United Airlines
Nov 8
SAT11:40 amSan Antonio
8h 03m
2 stops
RAP6:43 pmRapid City
Nov 11
RAP8:45 amRapid City
7h 13m
1 stop
SAT4:58 pmSan Antonio
$264
Find similar
United Airlines
Oct 15
SAT1:41 pmSan Antonio
5h 59m
1 stop
RAP6:40 pmRapid City
Oct 18
RAP9:00 amRapid City
6h 45m
1 stop
SAT4:45 pmSan Antonio
$280
Find similar
United Airlines
Sep 15
SAT4:37 pmSan Antonio
6h 22m
1 stop
RAP9:59 pmRapid City
Sep 26
RAP1:44 pmRapid City
8h 11m
1 stop
SAT10:55 pmSan Antonio
$283
Find similar

Delta flights from San Antonio to Rapid City

Our best Delta deals on San Antonio to Rapid City flight tickets
Delta
Sep 3
SAT11:34 amSan Antonio
11h 58m
2 stops
RAP10:32 pmRapid City
Sep 18
RAP2:27 pmRapid City
6h 03m
1 stop
SAT9:30 pmSan Antonio
$464
Find similar
Delta
Sep 3
SAT1:19 pmSan Antonio
10h 13m
2 stops
RAP10:32 pmRapid City
Sep 18
RAP2:27 pmRapid City
6h 03m
1 stop
SAT9:30 pmSan Antonio
$535
Find similar
Delta
Sep 3
SAT11:34 amSan Antonio
11h 58m
2 stops
RAP10:32 pmRapid City
Sep 18
RAP11:00 amRapid City
11h 25m
2 stops
SAT11:25 pmSan Antonio
$798
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Rapid City 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 26, 2025.
Use the filters below to find and compare flights from San Antonio to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 11/8

11:40 am-6:43 pm

2 stops8h 03m

Rapid City

Tue 11/11

8:45 am-4:58 pm

1 stop7h 13m

$264

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Wed 10/15

1:41 pm-6:40 pm

1 stop5h 59m

Rapid City

Sat 10/18

9:00 am-4:45 pm

1 stop6h 45m

$280

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Mon 9/15

4:37 pm-9:59 pm

1 stop6h 22m

Rapid City

Fri 9/26

1:44 pm-10:55 pm

1 stop8h 11m

$283

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Wed 10/15

6:00 am-11:36 am

1 stop6h 36m

Rapid City

Sat 10/18

4:58 pm-10:39 pm

1 stop4h 41m

$299

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 9/27

4:39 pm-8:34 pm

1 stop4h 55m

Rapid City

Wed 10/1

8:30 am-4:57 pm

1 stop7h 27m

$339

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 9/27

9:47 am-6:40 pm

2 stops9h 53m

Rapid City

Wed 10/1

1:44 pm-10:55 pm

1 stop8h 11m

$344

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 9/27

5:30 am-8:34 pm

3 stops16h 04m

Rapid City

Wed 10/1

11:15 am-4:57 pm

1 stop4h 42m

$349

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Wed 10/15

11:45 am-8:34 pm

2 stops9h 49m

Rapid City

Sat 10/18

9:00 am-4:45 pm

1 stop6h 45m

$375

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Thu 10/2

7:00 am-12:42 pm

1 stop6h 42m

Rapid City

Sun 10/5

6:12 pm-12:52 pm

1 stop17h 40m

$472

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Thu 10/16

10:55 am-10:36 pm

2 stops12h 41m

Rapid City

Mon 10/20

6:05 am-5:16 pm

2 stops10h 11m

$1,600

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from San Antonio to Rapid City

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 Rapid City?

The month of January is, on average, the cheapest month to fly to Rapid City from San Antonio, with most prices found around $308. If you aren’t able to travel to Rapid City during the month of January, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $338.

What is the cheapest day to depart on your flight to Rapid City?

According to our data, Thursday is the cheapest day to fly to Rapid City from San Antonio. The lowest ticket price found for a Thursday departure recently was $358. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Sunday, with ticket prices averaging around $548.

What is the cheapest time of day to depart on your flight to Rapid City?

Our most recent data shows that the best time of day to fly to Rapid City is in the morning. Flights from San Antonio to Rapid City during this time can be as low as $403. Flights at noon are often more expensive with an average ticket price of $508.

Can stopping save me money on San Antonio to Rapid City flights?

You could potentially save up to 27% on your flight if you consider stops on a San Antonio to Rapid City flight.

When to book flights from San Antonio to Rapid City

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

Cheap San Antonio to Rapid City (SAT to RAP) flight deals and tips

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

Direct flights

None
There are no direct flights from San Antonio to Rapid City. There are no popular flight routes from San Antonio to Rapid City.
Search flight deals

  • How far is San Antonio to Rapid City by plane?

    San Antonio and Rapid City are 1044.9 mi apart from one another. Flights usually cover this in 4h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San Antonio Airport to Rapid City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Antonio Airport to Rapid City Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Rapid City?

Best airlines flying from San Antonio to Rapid City

Compare and see reviews for airlines that fly from San Antonio to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $281Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Sturgis
Keystone
Spearfish
Custer
Hot Springs
Wall
Hill City

Why use momondo?

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

It is quick and easy to find San Antonio to Rapid City 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 Rapid City that suits you.

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

All flight searches from San Antonio to Rapid City on momondo can be filtered to show those which offer flexible booking policies.

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

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 Rapid City from San Antonio.

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

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

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