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$122+ Cheap flights from Greenville to Charleston (GSP - CHS)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — CHS
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Greenville to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Charleston (CHS). 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$318
(Delta)

One-way from

$122
(Delta)

Popular in

November

Cheapest in

April

Average price

$540
Provider with most accurate pricing for Greenville-Charleston flight deals.
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Provider most trusted by Cheapflights users for Greenville-Charleston flights.
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From Greenville to Charleston
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One-way flight from Greenville to Charleston
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Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Greenville to Charleston

Cheapest flights from Greenville to Charleston
Explore the most affordable flight options available from Greenville to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Delta deal was found by Cheapflights users on 1/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/205:40 amGSP - CHS
1 stop3h 46mDelta
Sat 1/246:30 amCHS - GSP
1 stop4h 38mDelta
Deal found 1/5$318
This Delta deal was found by Cheapflights users on 1/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/203:05 pmGSP - CHS
1 stop4h 13mDelta
Tue 1/275:25 amCHS - GSP
1 stop5h 38mDelta
Deal found 1/6$325
This Southwest deal was found by Cheapflights users on 1/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:55 pmGSP - CHS
1 stop5h 25mSouthwest
Sun 4/56:15 amCHS - GSP
1 stop5h 40mSouthwest
Deal found 1/5$327
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/99:48 amGSP - CHS
1 stop7h 48mMultiple Airlines
Sun 1/116:35 pmCHS - GSP
1 stop14h 23mMultiple Airlines
Deal found 1/5$359
This United Airlines deal was found by Cheapflights users on 1/4. 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 1/2210:00 amGSP - CHS
1 stop9h 04mUnited Airlines
Sun 1/257:45 pmCHS - GSP
1 stop23h 44mUnited Airlines
Deal found 1/4$517
This Delta deal was found by Cheapflights users on 1/4. 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 1/93:05 pmGSP - CHS
1 stop2h 48mDelta
Mon 1/122:44 pmCHS - GSP
1 stop4h 11mDelta
Deal found 1/4$527
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Fri 2/132:51 pmGSP - CHS
1 stop23h 58mUnited Airlines
Sun 2/1510:05 amCHS - GSP
1 stop9h 19mUnited Airlines
Deal found 1/5$592
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Fri 4/37:42 pmGSP - CHS
1 stop14h 49mUnited Airlines
Sun 4/56:00 amCHS - GSP
2 stops14h 47mUnited Airlines
Deal found 1/5$717
This American Airlines deal was found by Cheapflights users on 1/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2010:23 amGSP - CHS
1 stop3h 16mAmerican Airlines
Sat 1/2411:14 amCHS - GSP
2 stops5h 55mAmerican Airlines
Deal found 1/5$726
This United Airlines deal was found by Cheapflights users on 1/4. 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 1/96:35 amGSP - CHS
2 stops8h 13mUnited Airlines
Mon 1/122:58 pmCHS - GSP
1 stop23h 21mUnited Airlines
Deal found 1/4$783

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Charleston 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 January 6, 2026.
Use the filters below to find and compare flights from Greenville to Charleston that are best for you.

Fly from

Greenville

Fly to

Charleston

Route

Depart

Return

Price

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Tue 1/20

5:40 am-9:26 am

1 stop3h 46m

Charleston

Sat 1/24

6:30 am-11:08 am

1 stop4h 38m

$318

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Tue 1/20

3:05 pm-7:18 pm

1 stop4h 13m

Charleston

Tue 1/27

5:25 am-11:03 am

1 stop5h 38m

$325

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 4/3

1:55 pm-7:20 pm

1 stop5h 25m

Charleston

Sun 4/5

6:15 am-11:55 am

1 stop5h 40m

$327

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 1/9

9:48 am-5:36 pm

1 stop7h 48m

Charleston

Sun 1/11

6:35 pm-8:58 am

1 stop14h 23m

$359

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Thu 1/22

10:00 am-7:04 pm

1 stop9h 04m

Charleston

Sun 1/25

7:45 pm-7:29 pm

1 stop23h 44m

$517

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 1/9

3:05 pm-5:53 pm

1 stop2h 48m

Charleston

Mon 1/12

2:44 pm-6:55 pm

1 stop4h 11m

$527

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 2/13

2:51 pm-2:49 pm

1 stop23h 58m

Charleston

Sun 2/15

10:05 am-7:24 pm

1 stop9h 19m

$592

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Tue 1/20

10:23 am-1:39 pm

1 stop3h 16m

Charleston

Sat 1/24

11:14 am-5:09 pm

2 stops5h 55m

$726

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 1/9

6:35 am-2:48 pm

2 stops8h 13m

Charleston

Mon 1/12

2:58 pm-11:48 pm

2 stops8h 50m

$898

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Tue 1/20

6:35 am-7:04 pm

2 stops12h 29m

Charleston

Sat 1/24

2:58 pm-11:08 am

2 stops20h 10m

$965

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 15 results
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Compare providers for flights from Greenville to Charleston

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 Charleston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice 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-Charleston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Greenville-Charleston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Greenville-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Charleston flights, Cheapflights users trust eDreams the most. eDreams 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-Charleston 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 Charleston

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

What is the cheapest month to book a flight from Greenville to Charleston?

Currently, March is the cheapest month in which you can book a flight from Greenville to Charleston (average of $138). Flying from Greenville to Charleston in January is currently the most expensive (average of $390). 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.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated January 6, 2026.
Read through reviews of airlines operating flights from Greenville to Charleston, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,083 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,083 reviews
American Airlines
7.2
Good
11,083 reviews

Overall

7.2

Crew

8.0

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Greenville to Charleston. 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 Charleston?

    Delta and Southwest can get you from Greenville to Charleston in just under 3h 46m. Your travel time can differ by up to 1h 39m. There are 186 mi between Greenville and Charleston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Greenville to Charleston round-trip?

    Our cheapest airline available from Greenville to Charleston is American Airlines. Our recent data shows that you can find tickets from as low as $231 on this airline. Users have found that American Airlines is 47% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Greenville to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Greenville to Charleston 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 Greenville to Charleston?

    Currently, March is the cheapest month in which you can book a flight from Greenville to Charleston (average of $138). Flying from Greenville to Charleston in January is currently the most expensive (average of $390). 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 Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Greenville to Charleston

Discover the top airline that operate flights from Greenville to Charleston. 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$231Average$408FlexibilityNo cancel feeOn-time71%

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