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Rapid City

$298+ Cheap flights from South Dakota to Rapid City (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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — RAP
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from South Dakota to Rapid City

Keep the following information in mind while searching for South Dakota to Rapid City flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$298
(United Airlines)
From South Dakota to Rapid City
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Find flight deals from South Dakota to Rapid City

Cheapest flights from South Dakota to Rapid City
Explore the most affordable flight options available from South Dakota to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/199:16 amFSD - RAP
1 stop6h 28mUnited Airlines
lun. 9/225:30 amRAP - FSD
1 stop4h 11mUnited Airlines
Deal found 8/13$298
This United Airlines deal was found by Cheapflights users on 8/14. 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.
sáb. 8/166:06 amFSD - RAP
1 stop6h 30mUnited Airlines
mar. 8/194:47 pmRAP - FSD
1 stop5h 53mUnited Airlines
Deal found 8/14$349
This United Airlines deal was found by Cheapflights users on 8/13. 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.
mar. 9/25:06 pmFSD - RAP
1 stop5h 53mUnited Airlines
mié. 9/35:59 pmRAP - FSD
1 stop4h 41mUnited Airlines
Deal found 8/13$496
This United Airlines deal was found by Cheapflights users on 8/14. 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.
vie. 8/296:00 amFSD - RAP
1 stop4h 06mUnited Airlines
mar. 9/25:59 pmRAP - FSD
1 stop4h 41mUnited Airlines
Deal found 8/14$514

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from South Dakota to Rapid City that are best for you.

Fly from

South Dakota

Fly to

Rapid City

Route

Depart

Return

Price

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

vie. 9/19

9:16 am-2:44 pm

1 stop6h 28m

Rapid City

lun. 9/22

5:30 am-10:41 am

1 stop4h 11m

$298

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

mar. 9/2

5:06 pm-9:59 pm

1 stop5h 53m

Rapid City

mié. 9/3

5:59 pm-11:40 pm

1 stop4h 41m

$496

Sioux FallsRapid City

FSD - RAP

FSDRAP

Sioux Falls Joe Foss Field

vie. 8/29

6:00 am-9:06 am

1 stop4h 06m

Rapid City

mar. 9/2

5:59 pm-11:40 pm

1 stop4h 41m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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

Have a flexible travel schedule? Discover the best time to fly to Rapid City from South Dakota 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 South Dakota to Rapid City

What is the cheapest time of day to fly from SD to RAP?

Find hourly flight availability from South Dakota to Rapid City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from South Dakota to Rapid City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Rapid City. 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 into for flights to Rapid City from South Dakota?

    Most people fly into Rapid City (RAP) if they book a flight to Rapid City from South Dakota. Rapid City is conveniently located just 9.0 mi from Rapid City’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota 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.

  • What is the cheapest month to book a flight from South Dakota to Rapid City?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to Rapid City (average of $348). Flying from South Dakota to Rapid City in June is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rapid City?

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

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