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$334+ Cheap flights from Rapid City to Greenville (RAP - GSP)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — GSP
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Rapid City to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Greenville (GSP). 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 July 2, 2025.

Round-trip from

$334
(Delta)
From Rapid City to Greenville
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Find flight deals from Rapid City to Greenville

Cheapest flights from Rapid City to Greenville
Explore the most affordable flight options available from Rapid City to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 8/266:25 amRAP - GSP
2 stops12h 46mDelta
Sat 8/307:05 amGSP - RAP
2 stops10h 40mDelta
Deal found 7/1$334
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/267:00 amRAP - GSP
2 stops12h 01mUnited Airlines
Sat 8/304:52 pmGSP - RAP
1 stop7h 07mUnited Airlines
Deal found 6/30$354
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:39 amRAP - GSP
2 stops11h 05mAmerican Airlines
Sat 8/3012:55 pmGSP - RAP
2 stops10h 03mAmerican Airlines
Deal found 6/29$359

Cheapflights Fare Finder

Customize your flight search to find flights from Rapid City to Greenville 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 July 2, 2025.
Use the filters below to find and compare flights from Rapid City to Greenville that are best for you.

Fly from

Rapid City

Fly to

Greenville

Route

Depart

Return

Price

Rapid CityGreenville

RAP - GSP

RAPGSP

Rapid City

Tue 8/26

6:25 am-9:11 pm

2 stops12h 46m

Greenville

Sat 8/30

7:05 am-3:45 pm

2 stops10h 40m

$334

Rapid CityGreenville

RAP - GSP

RAPGSP

Rapid City

Tue 8/26

7:00 am-9:01 pm

2 stops12h 01m

Greenville

Sat 8/30

4:52 pm-9:59 pm

1 stop7h 07m

$354

Rapid CityGreenville

RAP - GSP

RAPGSP

Rapid City

Tue 8/26

5:39 am-6:44 pm

2 stops11h 05m

Greenville

Sat 8/30

12:55 pm-8:58 pm

2 stops10h 03m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Rapid City to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville 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.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Rapid City to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Rapid City to Greenville round-trip?

    Currently priced at $334, Delta will fly you from Rapid City to Greenville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $354 and $359, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rapid City to Greenville 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 Rapid City to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Rapid City to Greenville (average of $329). Flying from Rapid City to Greenville in March is currently the most expensive (average of $385). 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
Simpsonville
Duncan
Seneca
Anderson

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Top airline flying from Rapid City to Greenville

Discover the top airline that operate flights from Rapid City to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$398FlexibilityNo cancel feeOn-time69%

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