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Cheap flights from South Dakota to Rapid City from $228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Rapid City departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Dakota to Rapid City

Cheap round-trip flights

United Airlines Logo
6:00 am - 9:06 amFSD-RAP
4h 06m1 stop
United Airlines Logo
5:59 pm - 11:40 pmRAP-FSD
4h 41m1 stop
$229United Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 9
United Airlines Logo
9:16 am - 9:59 pmFSD-RAP
13h 43m1 stop
United Airlines Logo
12:43 pm - 8:29 pmRAP-FSD
6h 46m1 stop
$476United Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
Delta Logo
10:59 am - 1:45 pmFSD-RAP
3h 46m1 stop
Delta Logo
4:25 pm - 11:46 pmRAP-FSD
6h 21m1 stop
$590Delta
Find Deal
Mon, Aug 18 - Wed, Aug 20
United Airlines Logo
5:10 pm - 10:22 amFSD-RAP
18h 12m2 stops
United Airlines Logo
11:18 am - 4:22 pmRAP-FSD
4h 04m1 stop
$1,045United Airlines
Find Deal
Mon, Aug 18 - Wed, Aug 20

United Airlines flights from South Dakota to Rapid City

Our best United Airlines deals on South Dakota to Rapid City flight tickets
United Airlines
Sep 1
FSD6:00 amSioux Falls Joe Foss Field
4h 06m
1 stop
RAP9:06 amRapid City
Sep 9
RAP5:59 pmRapid City
4h 41m
1 stop
FSD11:40 pmSioux Falls Joe Foss Field
$229
Find similar
United Airlines
Sep 11
FSD9:16 amSioux Falls Joe Foss Field
13h 43m
1 stop
RAP9:59 pmRapid City
Sep 14
RAP12:43 pmRapid City
6h 46m
1 stop
FSD8:29 pmSioux Falls Joe Foss Field
$476
Find similar
United Airlines
Aug 16
FSD6:06 amSioux Falls Joe Foss Field
3h 58m
1 stop
RAP9:04 amRapid City
Aug 16
RAP4:38 pmRapid City
17h 04m
1 stop
FSD10:42 amSioux Falls Joe Foss Field
$503
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South Dakota 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 7, 2025.
Use the filters below to find and compare flights from South Dakota to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Mon 9/1

6:00 am-9:06 am

1 stop4h 06m

Rapid City

Tue 9/9

5:59 pm-11:40 pm

1 stop4h 41m

$229

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Thu 9/11

9:16 am-9:59 pm

1 stop13h 43m

Rapid City

Sun 9/14

12:43 pm-8:29 pm

1 stop6h 46m

$476

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Mon 8/18

10:59 am-1:45 pm

1 stop3h 46m

Rapid City

Wed 8/20

4:25 pm-11:46 pm

1 stop6h 21m

$590

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Mon 8/18

5:10 pm-10:22 am

2 stops18h 12m

Rapid City

Wed 8/20

11:18 am-4:22 pm

1 stop4h 04m

$1,045

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 9/3

6:00 am-9:06 am

1 stop4h 06m

$228

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Sat 8/16

3:10 pm-9:04 am

2 stops18h 54m

$311

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Sat 8/16

6:03 pm-5:42 pm

1 stop48h 39m

$319

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 9/3

2:08 pm-10:22 am

3 stops21h 14m

$426

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 9/3

8:00 am-8:39 pm

2 stops13h 39m

$445

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rapid City from

How to get the cheapest flight ticket from South Dakota 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 day to depart on your flight to Rapid City?

According to our data, Friday is the cheapest day to fly to Rapid City from South Dakota. The lowest ticket price found for a Friday departure recently was $310. 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 Monday, with ticket prices averaging around $608.

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 evening. Flights from South Dakota to Rapid City during this time can be as low as $295. Flights in the morning are often more expensive with an average ticket price of $509.

Cheap South Dakota to Rapid City flight deals and tips

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

Best Price Found

$228

Fastest flight time

3h 46m

Direct flights

None

Airports in Rapid City

1 airport
The best one-way flight to Rapid City from South Dakota in the past 72 hours is $228. The best round-trip flight deal from South Dakota to Rapid City found on momondo in the last 72 hours is $229.
The fastest flight from South Dakota to Rapid City takes 3h 46m
There are no direct flights from South Dakota to Rapid City. Popular non-direct route for this connection is Sioux Falls Joe Foss Field Airport - Rapid City Airport.
There is 1 airport near Rapid City: Rapid City (RAP)
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  • When did momondo last update prices for flights from South Dakota to Rapid City Airport?

    Prices for flights from South Dakota to Rapid City Airport refresh daily.

  • How old do you have to be to fly from South Dakota to Rapid City 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 South Dakota to Rapid City Airport.

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

    The necessary travel and health documents for your Rapid City 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.

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 South Dakota to Rapid City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Rapid City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Dakota to Rapid City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Dakota to Rapid City flights to just show those with flexible booking policies.

How can momondo help me find flights from South Dakota 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 South Dakota.

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

Price alerts on flights to Rapid City from South Dakota 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.

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