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$107+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — CHS
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheap 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 February 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Mon 5/184:23 pm
GSP
-
CHS
1 stop23h 54m
Multiple Airlines
Wed 5/274:34 pm
CHS
-
GSP
1 stop14h 59m
Multiple Airlines
Deal found 2/22$240
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Sun 3/229:46 pm
GSP
-
CHS
1 stop24h 27m
Multiple Airlines
Sun 3/298:07 am
CHS
-
GSP
1 stop12h 49m
Multiple Airlines
Deal found 2/22$272
This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Mon 3/98:18 pm
GSP
-
CHS
1 stop12h 20m
Multiple Airlines
Fri 3/138:07 am
CHS
-
GSP
1 stop9h 08m
Multiple Airlines
Deal found 2/23$283
This Southwest deal was found by Cheapflights users on 2/21. 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.
Sun 6/77:55 am
GSP
-
CHS
1 stop5h 30m
Southwest
Wed 6/108:20 am
CHS
-
GSP
1 stop4h 50m
Southwest
Deal found 2/21$327
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Sat 3/216:22 pm
GSP
-
CHS
1 stop4h 39m
American Airlines
Sat 3/285:10 am
CHS
-
GSP
1 stop3h 28m
American Airlines
Deal found 2/21$337
This Southwest deal was found by Cheapflights users on 2/22. 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.
Mon 5/181:50 pm
GSP
-
CHS
2 stops6h 55m
Southwest
Wed 5/271:15 pm
CHS
-
GSP
2 stops8h 25m
Southwest
Deal found 2/22$357
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 3/267:59 pm
GSP
-
CHS
1 stop4h 17m
Delta
Mon 3/307:58 pm
CHS
-
GSP
1 stop3h 56m
Delta
Deal found 2/20$378

Find 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(Kiwi.com)

One-way from

$107
(Kiwi.com)
Provider with most accurate pricing for Greenville-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Charleston flights.
Search Deals
From Greenville to Charleston
Search Deals
One-way flight from Greenville to Charleston
Search Deals

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 February 24, 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

Mon 5/18

4:23 pm-4:17 pm

1 stop23h 54m

Charleston

Wed 5/27

4:34 pm-7:33 am

1 stop14h 59m

$240

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Mon 3/9

8:18 pm-8:38 am

1 stop12h 20m

Charleston

Fri 3/13

8:07 am-5:15 pm

1 stop9h 08m

$283

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Sun 6/7

7:55 am-1:25 pm

1 stop5h 30m

Charleston

Wed 6/10

8:20 am-1:10 pm

1 stop4h 50m

$327

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Sat 3/21

6:22 pm-11:01 pm

1 stop4h 39m

Charleston

Sat 3/28

5:10 am-8:38 am

1 stop3h 28m

$337

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Mon 5/18

1:50 pm-8:45 pm

2 stops6h 55m

Charleston

Wed 5/27

1:15 pm-9:40 pm

2 stops8h 25m

$357

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Thu 3/26

7:59 pm-12:16 am

1 stop4h 17m

Charleston

Mon 3/30

7:58 pm-11:54 pm

1 stop3h 56m

$378

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 3/13

7:59 pm-12:16 am

1 stop4h 17m

Charleston

Sat 3/14

5:56 pm-11:54 pm

1 stop5h 58m

$388

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Wed 3/11

6:45 am-9:44 am

1 stop2h 59m

Charleston

Sun 3/15

7:58 pm-11:54 pm

1 stop3h 56m

$407

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Sun 3/22

6:30 am-12:15 pm

1 stop5h 45m

Charleston

Sun 3/29

10:55 am-9:45 pm

1 stop10h 50m

$428

GreenvilleCharleston

GSP - CHS

GSPCHS

Greenville

Fri 3/27

6:45 pm-10:13 pm

1 stop27h 28m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

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 February.
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 Greenville-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Charleston flight deals on Cheapflights vs. FlightHub >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 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-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, September is the cheapest month in which you can book a flight from Greenville to Charleston (average of $150). Flying from Greenville to Charleston in December is currently the most expensive (average of $429). 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.

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.

  • 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, September is the cheapest month in which you can book a flight from Greenville to Charleston (average of $150). Flying from Greenville to Charleston in December is currently the most expensive (average of $429). 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

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