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South Dakota

$199+ Cheap flights from Rapid City (RAP) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — FSD
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheap flight deals from Rapid City to South Dakota

Cheapest flights from Rapid City to South Dakota
Explore the most affordable flight options available from Rapid City to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.

This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:45 pm
RAP
-
FSD
1 stop4h 55m
United Airlines
Fri 3/135:45 am
FSD
-
RAP
1 stop4h 25m
United Airlines
Deal found 2/22$300
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:48 pm
RAP
-
FSD
1 stop4h 08m
United Airlines
Wed 11/46:00 am
FSD
-
RAP
1 stop6h 13m
United Airlines
Deal found 2/23$309
This Delta deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:29 pm
RAP
-
FSD
1 stop5h 26m
Delta
Sun 3/15:00 am
FSD
-
RAP
1 stop6h 09m
Delta
Deal found 2/23$319
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
RAP
-
FSD
1 stop4h 54m
United Airlines
Sun 3/159:00 am
FSD
-
RAP
1 stop5h 13m
United Airlines
Deal found 2/24$357
This Delta deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:01 pm
RAP
-
FSD
1 stop6h 03m
Delta
Wed 4/85:00 am
FSD
-
RAP
1 stop6h 20m
Delta
Deal found 2/24$377
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:35 pm
RAP
-
FSD
1 stop7h 03m
United Airlines
Sun 7/196:00 am
FSD
-
RAP
1 stop17h 25m
United Airlines
Deal found 2/22$443
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:41 pm
RAP
-
FSD
1 stop5h 03m
United Airlines
Sat 3/145:45 am
FSD
-
RAP
1 stop6h 20m
United Airlines
Deal found 2/23$448
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/152:45 pm
RAP
-
FSD
1 stop4h 55m
United Airlines
Wed 3/181:38 pm
FSD
-
RAP
1 stop6h 17m
United Airlines
Deal found 2/23$517
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:45 pm
RAP
-
FSD
2 stops30h 17m
United Airlines
Sun 3/299:05 am
FSD
-
RAP
1 stop5h 03m
United Airlines
Deal found 2/22$558

Find flight deals from Rapid City to South Dakota

Keep the following information in mind while searching for Rapid City to South Dakota flight deals. Data was last updated February 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$300
(United Airlines)

One-way from

$199
(American Airlines)
Provider with most accurate pricing for Rapid City-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Sioux Falls Joe Foss Field flights.
Search Deals
From Rapid City to South Dakota
Search Deals
One-way flight from Rapid City to South Dakota
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rapid City to South Dakota 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, Cheapflights users made 2,558,603 searches. Data last updated February 26, 2026.
Use the filters below to find and compare flights from Rapid City to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Wed 3/11

7:00 am-12:54 pm

1 stop4h 54m

Sioux Falls Joe Foss Field

Sun 3/15

9:00 am-1:13 pm

1 stop5h 13m

$357

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Tue 4/7

4:01 pm-11:04 pm

1 stop6h 03m

Sioux Falls Joe Foss Field

Wed 4/8

5:00 am-10:20 am

1 stop6h 20m

$377

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Fri 7/17

1:35 pm-9:38 pm

1 stop7h 03m

Sioux Falls Joe Foss Field

Sun 7/19

6:00 am-10:25 pm

1 stop17h 25m

$443

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Tue 3/10

5:41 pm-11:44 pm

1 stop5h 03m

Sioux Falls Joe Foss Field

Sat 3/14

5:45 am-11:05 am

1 stop6h 20m

$448

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Sun 3/22

12:00 pm-8:40 pm

1 stop7h 40m

Sioux Falls Joe Foss Field

Sun 3/29

9:05 am-1:08 pm

1 stop5h 03m

$517

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Sun 3/15

2:45 pm-8:40 pm

1 stop4h 55m

Sioux Falls Joe Foss Field

Wed 3/18

1:38 pm-6:55 pm

1 stop6h 17m

$517

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Sun 3/8

4:01 pm-11:04 pm

1 stop6h 03m

Sioux Falls Joe Foss Field

Thu 3/12

11:01 am-3:18 pm

1 stop5h 17m

$577

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Tue 4/7

5:00 am-9:49 pm

2 stops15h 49m

Sioux Falls Joe Foss Field

Wed 4/8

9:05 am-1:08 pm

1 stop5h 03m

$645

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Fri 8/7

6:10 pm-5:37 pm

1 stop22h 27m

$199

Rapid CitySioux Falls

RAP - FSD

RAPFSD

Rapid City

Fri 5/15

11:32 am-4:36 pm

1 stop28h 04m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Rapid City to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rapid City to South Dakota
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rapid City to South Dakota?

    Rapid City (RAP) is the airport you will fly out of if you book a flight from Rapid City to South Dakota. It is only a 9.0 mi journey to Rapid City (RAP) from Rapid City’s city center.

  • How long is the flight from Rapid City to South Dakota?

    Airlines like United Airlines and Delta fly from Rapid City to South Dakota in about 4h 54m. The time it takes to get you to your destination can typically vary by up to 1h 09m. The distance from Rapid City to South Dakota is about 316 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Rapid City to South Dakota that include hotel bookings?

    Yes. In addition to deals on Rapid City to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to South Dakota.

  • Can I find deals for business class flights from Rapid City to South Dakota?

    Yes. Cheapflights offers flight deals from Rapid City to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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