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Rapid City

$324+ Cheap flights from Greenville to Rapid City (GSP - RAP)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — RAP
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Greenville to Rapid City

Cheapest flights from Greenville to Rapid City
Explore the most affordable flight options available from Greenville to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This American Airlines deal was found by Cheapflights users on 5/25. 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 8/117:00 am
GSP
-
RAP
1 stop6h 49m
American Airlines
Sat 8/1511:39 am
RAP
-
GSP
1 stop6h 01m
American Airlines
Deal found 5/25$329
This Delta deal was found by Cheapflights users on 5/25. 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.
Sat 8/157:15 am
GSP
-
RAP
1 stop8h 26m
Delta
Thu 8/206:48 am
RAP
-
GSP
2 stops10h 16m
Delta
Deal found 5/25$334
This Delta deal was found by Cheapflights users on 5/25. 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 8/127:15 am
GSP
-
RAP
2 stops10h 34m
Delta
Wed 8/196:48 am
RAP
-
GSP
2 stops9h 27m
Delta
Deal found 5/25$339
This American Airlines deal was found by Cheapflights users on 5/25. 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 8/181:37 pm
GSP
-
RAP
2 stops9h 58m
American Airlines
Mon 8/243:21 pm
RAP
-
GSP
1 stop6h 38m
American Airlines
Deal found 5/25$359
This United Airlines deal was found by Cheapflights users on 5/25. 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 8/206:30 am
GSP
-
RAP
1 stop5h 56m
United Airlines
Wed 8/261:31 pm
RAP
-
GSP
1 stop5h 37m
United Airlines
Deal found 5/25$372
This Delta deal was found by Cheapflights users on 5/25. 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.
Sat 8/227:15 am
GSP
-
RAP
2 stops10h 15m
Delta
Mon 8/246:48 am
RAP
-
GSP
2 stops9h 27m
Delta
Deal found 5/25$384
This United Airlines deal was found by Cheapflights users on 5/24. 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 7/155:43 pm
GSP
-
RAP
1 stop7h 33m
United Airlines
Tue 7/217:00 am
RAP
-
GSP
1 stop6h 19m
United Airlines
Deal found 5/24$385
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Wed 8/126:00 am
GSP
-
RAP
2 stops10h 50m
American Airlines
Tue 8/1812:39 pm
RAP
-
GSP
2 stops8h 11m
American Airlines
Deal found 5/25$389
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Thu 8/207:39 am
GSP
-
RAP
1 stop5h 36m
American Airlines
Wed 8/263:21 pm
RAP
-
GSP
1 stop6h 38m
American Airlines
Deal found 5/25$413

Find flight deals from Greenville to Rapid City

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(American Airlines)

One-way from

$324
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$498
Provider with most accurate pricing for Greenville-Rapid City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Rapid City flights.
Search Deals
From Greenville to Rapid City
Search Deals
One-way flight from Greenville to Rapid City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 May 25, 2026.
Use the filters below to find and compare flights from Greenville to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Wed 7/15

5:43 pm-11:16 pm

1 stop7h 33m

Rapid City

Tue 7/21

7:00 am-3:19 pm

1 stop6h 19m

$385

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Fri 6/5

5:43 pm-11:16 pm

1 stop7h 33m

Rapid City

Tue 6/9

5:00 am-3:19 pm

1 stop8h 19m

$424

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Fri 8/14

7:15 am-3:49 pm

2 stops10h 34m

Rapid City

Sun 8/16

6:48 am-7:04 pm

2 stops10h 16m

$474

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Thu 7/16

5:43 pm-11:16 pm

1 stop7h 33m

Rapid City

Mon 7/20

7:00 am-3:19 pm

1 stop6h 19m

$573

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Fri 9/11

5:50 am-10:26 am

1 stop6h 36m

Rapid City

Sun 9/13

5:47 pm-3:14 pm

1 stop19h 27m

$678
Quickest round-trip

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Mon 10/19

4:26 pm-8:44 pm

1 stop6h 18m

Rapid City

Thu 10/22

1:37 pm-9:18 pm

1 stop5h 41m

$686

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Tue 7/14

10:30 am-11:16 pm

2 stops14h 46m

Rapid City

Mon 7/20

5:53 pm-9:55 am

2 stops14h 02m

$696

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Mon 6/8

2:55 pm-11:16 pm

2 stops10h 21m

Rapid City

Fri 6/12

7:05 am-3:19 pm

1 stop6h 14m

$737

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Sun 6/7

7:40 pm-11:16 pm

2 stops29h 36m

Rapid City

Thu 6/11

7:05 am-3:19 pm

1 stop6h 14m

$799
Cheapest one-way
Quickest one-way

GreenvilleRapid City

GSP - RAP

GSPRAP

Greenville

Fri 8/14

5:29 pm-9:35 pm

1 stop6h 06m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

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

Compare providers for flights from Greenville 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 Greenville to Rapid City in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Greenville-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Rapid City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-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 Greenville-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 Greenville to Rapid City

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

How much does it cost to fly round-trip from Greenville to Rapid City?

Reviews of airlines servicing Rapid City

Get insights into the airlines that provide service to Rapid City. 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 Rapid City. Reviews last updated May 25, 2026.
Read through reviews of airlines operating flights from Greenville to Rapid City, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,747 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,747 reviews
United Airlines
7.4
Good
9,747 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,629 reviews
United Airlines
7.4
Good
9,747 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Greenville 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 Greenville to Rapid City?

    Airlines like United Airlines and Delta fly from Greenville to Rapid City in about 7h 33m. The time it takes to get you to your destination can typically vary by up to 3h 01m. Airlines will cover a distance of 1272 mi. This flight may include one or multiple stops.

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

    According to our current data, American Airlines ($268), and United Airlines ($296) offers the cheapest pricing from Greenville to Rapid City. Users have found that American Airlines is 41% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville 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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Alternative routes for Greenville to Rapid City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Greenville to Rapid City

Discover the top 2 airlines that operate flights from Greenville to Rapid City. 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 May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$296Average$404FlexibilityNo cancel feeOn-time69%

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