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Rapid City

$279+ Cheap flights from Sioux Falls to Rapid City (FSD - RAP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — RAP
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Sioux Falls to Rapid City

Cheapest flights from Sioux Falls to Rapid City
Explore the most affordable flight options available from Sioux Falls to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/6. 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 3/215:10 pm
FSD
-
RAP
1 stop4h 24m
United Airlines
Wed 3/257:00 am
RAP
-
FSD
1 stop4h 54m
United Airlines
Deal found 3/6$279
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/74:57 pm
FSD
-
RAP
1 stop6h 31m
United Airlines
Tue 4/145:27 am
RAP
-
FSD
1 stop6h 23m
United Airlines
Deal found 3/9$326
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/184:57 pm
FSD
-
RAP
1 stop5h 07m
United Airlines
Wed 4/222:47 pm
RAP
-
FSD
1 stop4h 43m
United Airlines
Deal found 3/8$329
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/109:05 am
FSD
-
RAP
1 stop5h 03m
United Airlines
Sun 4/125:27 am
RAP
-
FSD
1 stop6h 23m
United Airlines
Deal found 3/8$344
This United Airlines deal was found by Cheapflights users on 3/8. 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 3/135:45 am
FSD
-
RAP
1 stop4h 25m
United Airlines
Tue 3/175:41 pm
RAP
-
FSD
1 stop5h 03m
United Airlines
Deal found 3/8$353
This United Airlines deal was found by Cheapflights users on 3/7. 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 7/296:51 pm
FSD
-
RAP
1 stop4h 34m
United Airlines
Sat 8/112:18 pm
RAP
-
FSD
1 stop6h 50m
United Airlines
Deal found 3/7$373
This United Airlines deal was found by Cheapflights users on 3/10. 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 3/135:10 pm
FSD
-
RAP
1 stop5h 47m
United Airlines
Sun 4/511:40 am
RAP
-
FSD
1 stop5h 04m
United Airlines
Deal found 3/10$384
This United Airlines deal was found by Cheapflights users on 3/8. 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 3/135:10 pm
FSD
-
RAP
1 stop5h 47m
United Airlines
Fri 3/205:41 pm
RAP
-
FSD
1 stop5h 03m
United Airlines
Deal found 3/8$389
This United Airlines deal was found by Cheapflights users on 3/8. 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 3/139:00 am
FSD
-
RAP
1 stop5h 13m
United Airlines
Sat 3/145:41 pm
RAP
-
FSD
1 stop5h 03m
United Airlines
Deal found 3/8$399
This Delta deal was found by Cheapflights users on 3/9. 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.
Fri 3/1311:01 am
FSD
-
RAP
1 stop5h 17m
Delta
Sun 3/154:01 pm
RAP
-
FSD
1 stop6h 03m
Delta
Deal found 3/9$419
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 5/211:18 pm
FSD
-
RAP
1 stop6h 55m
United Airlines
Fri 5/295:53 pm
RAP
-
FSD
1 stop5h 00m
United Airlines
Deal found 3/5$426

Find flight deals from Sioux Falls to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Rapid City flights.
Search Deals
From Sioux Falls Joe Foss Field to Rapid City
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 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

Sat 3/21

5:10 pm-8:34 pm

1 stop4h 24m

Rapid City

Wed 3/25

7:00 am-12:54 pm

1 stop4h 54m

$279

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Tue 4/7

4:57 pm-10:28 pm

1 stop6h 31m

Rapid City

Tue 4/14

5:27 am-12:50 pm

1 stop6h 23m

$326

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Sat 4/18

9:05 am-1:08 pm

1 stop5h 03m

Rapid City

Wed 4/22

2:47 pm-8:30 pm

1 stop4h 43m

$329

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 4/10

9:05 am-1:08 pm

1 stop5h 03m

Rapid City

Sun 4/12

5:27 am-12:50 pm

1 stop6h 23m

$344

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Wed 7/29

6:51 pm-10:25 pm

1 stop4h 34m

Rapid City

Sat 8/1

12:18 pm-8:08 pm

1 stop6h 50m

$373

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Fri 3/20

11:01 am-3:18 pm

1 stop5h 17m

Rapid City

Tue 3/24

4:01 pm-11:04 pm

1 stop6h 03m

$389

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Thu 5/21

1:18 pm-7:13 pm

1 stop6h 55m

Rapid City

Fri 5/29

5:53 pm-11:53 pm

1 stop5h 00m

$426
Cheapest one-way
Quickest one-way

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Thu 5/21

5:00 am-2:52 pm

1 stop10h 52m

$342

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

Thu 5/21

6:37 pm-10:25 pm

2 stops28h 48m

$863

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Sorted by cheapest first

Compare providers for flights from Sioux Falls to Rapid City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Rapid City in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux Falls-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Rapid City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Rapid City

Have a flexible travel schedule? Discover the best time to fly to Rapid City from Sioux Falls 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.

Related info for your journey

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

  • How long is the flight from Sioux Falls to Rapid City?

    A quick flight from Sioux Falls to Rapid City can take about 4h 24m. United Airlines provides one of the quickest options available for as low as $279. The distance from Sioux Falls to Rapid City is about 316 mi.

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

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

  • How can I find direct flights from Sioux Falls to Rapid City?

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

  • Can I find deals for business class flights from Sioux Falls to Rapid City?

    Yes. Cheapflights offers flight deals from Sioux Falls to Rapid City 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

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Keystone
Deadwood
Sturgis
Spearfish

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Rapid City to Sioux Falls flights

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