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Cheap flights from Sioux Falls to Rapid City from $264

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 Rapid City departing on 8/27. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Sioux Falls to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:28 am
FSD
-
RAP
4h 28m
1 stop
United Airlines Logo
5:58 pm - 11:44 pm
RAP
-
FSD
4h 46m
1 stop
$299United Airlines
Fri, Aug 28 - Mon, Aug 31
United Airlines Logo
1:33 pm - 5:58 pm
FSD
-
RAP
5h 25m
1 stop
United Airlines Logo
10:26 am - 6:15 pm
RAP
-
FSD
6h 49m
1 stop
$355United Airlines
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
5:00 pm - 10:08 pm
FSD
-
RAP
6h 08m
1 stop
United Airlines Logo
5:48 pm - 10:56 pm
RAP
-
FSD
4h 08m
1 stop
$404United Airlines
Wed, Jan 6 - Sat, Jan 9
United Airlines Logo
11:25 am - 5:06 pm
FSD
-
RAP
6h 41m
1 stop
United Airlines Logo
5:58 pm - 11:44 pm
RAP
-
FSD
4h 46m
1 stop
$413United Airlines
Tue, Aug 11 - Sat, Aug 15
Multiple Airlines Logo
7:31 pm - 7:53 pm
FSD
-
RAP
25h 22m
2 stops
Multiple Airlines Logo
9:39 pm - 12:48 pm
RAP
-
FSD
14h 09m
1 stop
$444Multiple Airlines
Fri, Oct 9 - Mon, Oct 12
United Airlines Logo
6:00 am - 9:28 am
FSD
-
RAP
4h 28m
1 stop
United Airlines Logo
5:00 am - 10:50 am
RAP
-
FSD
4h 50m
1 stop
$446United Airlines
Fri, Oct 9 - Mon, Oct 12
Allegiant Air Logo
8:40 pm - 11:15 am
FSD
-
RAP
15h 35m
1 stop
Allegiant Air Logo
10:06 pm - 10:52 am
RAP
-
FSD
11h 46m
1 stop
$508Allegiant Air
Fri, Aug 7 - Sun, Aug 9
Multiple Airlines Logo
8:40 pm - 11:15 am
FSD
-
RAP
15h 35m
1 stop
Multiple Airlines Logo
10:06 pm - 7:23 pm
RAP
-
FSD
20h 17m
2 stops
$512Multiple Airlines
Fri, Aug 7 - Sun, Aug 9
United Airlines Logo
6:00 am - 9:28 am
FSD
-
RAP
4h 28m
1 stop
United Airlines Logo
5:58 pm - 10:29 am
RAP
-
FSD
15h 31m
2 stops
$517United Airlines
Mon, Aug 31 - Fri, Sep 4
United Airlines Logo
7:40 am - 8:33 pm
FSD
-
RAP
13h 53m
2 stops
United Airlines Logo
5:48 pm - 10:56 pm
RAP
-
FSD
4h 08m
1 stop
$554United Airlines
Wed, Jan 6 - Sat, Jan 9

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United Airlines flights from Sioux Falls to Rapid City

Our best United Airlines deals on Sioux Falls to Rapid City flight tickets
United Airlines
Aug 28
FSD9:35 amSioux Falls Joe Foss Field
3h 49m
1 stop
RAP12:24 pmRapid City
Aug 29
RAP5:58 pmRapid City
4h 46m
1 stop
FSD11:44 pmSioux Falls Joe Foss Field
$299
United Airlines
Aug 28
FSD6:00 amSioux Falls Joe Foss Field
4h 28m
1 stop
RAP9:28 amRapid City
Sep 6
RAP5:58 pmRapid City
4h 46m
1 stop
FSD11:44 pmSioux Falls Joe Foss Field
$320
United Airlines
Aug 28
FSD1:33 pmSioux Falls Joe Foss Field
5h 25m
1 stop
RAP5:58 pmRapid City
Aug 30
RAP10:26 amRapid City
6h 49m
1 stop
FSD6:15 pmSioux Falls Joe Foss Field
$355

Allegiant Air flights from Sioux Falls to Rapid City

Our best Allegiant Air deals on Sioux Falls to Rapid City flight tickets
Allegiant Air
Aug 7
FSD8:40 pmSioux Falls Joe Foss Field
15h 35m
1 stop
RAP11:15 amRapid City
Aug 9
RAP10:06 pmRapid City
11h 46m
1 stop
FSD10:52 amSioux Falls Joe Foss Field
$508
Allegiant Air
Aug 6
FSD9:47 pmSioux Falls Joe Foss Field
24h 24m
1 stop
RAP9:11 pmRapid City
Aug 9
RAP10:06 pmRapid City
11h 46m
1 stop
FSD10:52 amSioux Falls Joe Foss Field
$600
Allegiant Air
Aug 6
FSD9:47 pmSioux Falls Joe Foss Field
24h 24m
1 stop
RAP9:11 pmRapid City
Aug 9
RAP10:06 pmRapid City
11h 46m
1 stop
FSD10:52 amSioux Falls Joe Foss Field
$624

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 July 28, 2026.
Use the filters below to find and compare flights from Sioux Falls to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 8/28

6:00 am-9:28 am

1 stop4h 28m

Rapid City

Mon 8/31

5:58 pm-11:44 pm

1 stop4h 46m

$299

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 8/28

1:33 pm-5:58 pm

1 stop5h 25m

Rapid City

Sun 8/30

10:26 am-6:15 pm

1 stop6h 49m

$355

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 1/6

5:00 pm-10:08 pm

1 stop6h 08m

Rapid City

Sat 1/9

5:48 pm-10:56 pm

1 stop4h 08m

$404

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Tue 8/11

11:25 am-5:06 pm

1 stop6h 41m

Rapid City

Sat 8/15

5:58 pm-11:44 pm

1 stop4h 46m

$413

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 10/9

7:31 pm-7:53 pm

2 stops25h 22m

Rapid City

Mon 10/12

9:39 pm-12:48 pm

1 stop14h 09m

$444

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 10/9

6:00 am-9:28 am

1 stop4h 28m

Rapid City

Mon 10/12

5:00 am-10:50 am

1 stop4h 50m

$446

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 8/7

8:40 pm-11:15 am

1 stop15h 35m

Rapid City

Sun 8/9

10:06 pm-10:52 am

1 stop11h 46m

$508

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 8/7

8:40 pm-11:15 am

1 stop15h 35m

Rapid City

Sun 8/9

10:06 pm-7:23 pm

2 stops20h 17m

$512

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Mon 8/31

6:00 am-9:28 am

1 stop4h 28m

Rapid City

Fri 9/4

5:58 pm-10:29 am

2 stops15h 31m

$517

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 1/6

7:40 am-8:33 pm

2 stops13h 53m

Rapid City

Sat 1/9

5:48 pm-10:56 pm

1 stop4h 08m

$554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from Sioux Falls 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 airline that flies from Sioux Falls Joe Foss Field to Rapid City?

United Airlines is the most popular carrier operating from Sioux Falls Joe Foss Field to Rapid City

When to book flights from Sioux Falls to Rapid City

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

Cheap Sioux Falls to Rapid City (FSD to RAP) flight deals and tips

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

Fastest flight time

3h 49m

Direct flights

None
The fastest flight from Sioux Falls to Rapid City takes 3h 49m
There are no direct flights from Sioux Falls to Rapid City. There are no popular flight routes from Sioux Falls to Rapid City.
Search flight deals

Frequently asked questions about flying from Sioux Falls to Rapid City

  • How far is Sioux Falls Joe Foss Field to Rapid City by plane?

    There are 325.9 mi between Sioux Falls Joe Foss Field and Rapid City. A reasonable flight in good conditions will take 3h 49m.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Rapid City Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to Rapid City Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Sioux Falls Joe Foss Field 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 Sioux Falls Joe Foss Field Airport to Rapid City Airport.

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

    The travel and health documents required for your trip to Rapid City 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 Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Rapid City?

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

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Rapid City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sioux Falls to Rapid City for you.

Can I find flights from Sioux Falls to Rapid City with flexible booking policies on momondo?

Yes. All flights to Rapid City from Sioux Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sioux Falls 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 Sioux Falls.

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

If you are not ready to book a flight from Sioux Falls 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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