South Carolina

$133+ Cheap flights from Knoxville (TYS) to South Carolina

TYS — CHS
Dec 10 — Dec 171
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Cheap flight deals from Knoxville to South Carolina

Cheapest flights from Knoxville to South Carolina

Fri 11/207:00 am -
2 stops25h 38m
Mon 11/233:27 pm -
1 stop8h 02m
Deal found 11/5$299
Mon 12/79:49 pm -
1 stop12h 16m
Mon 12/141:53 pm -
1 stop23h 14m
Deal found 11/9$302
Tue 12/82:13 pm -
1 stop4h 32m
Tue 12/158:02 am -
1 stop3h 49m
Deal found 11/8$309
Tue 12/87:55 am -
1 stop4h 50m
Tue 12/1511:00 am -
2 stops9h 50m
Deal found 11/8$314
Fri 11/207:00 am -
2 stops37h 07m
Tue 11/243:51 pm -
1 stop7h 32m
Deal found 11/5$317
Mon 11/237:42 pm -
1 stop21h 48m
Mon 11/303:04 pm -
1 stop19h 08m
Deal found 11/5$318
Sun 12/68:00 am -
1 stop24h 45m
Sun 12/136:25 pm -
1 stop26h 22m
Deal found 11/8$319
Sun 12/209:08 pm -
1 stop10h 55m
Mon 12/211:53 pm -
1 stop9h 21m
Deal found 11/8$337
Fri 11/207:00 am -
2 stops25h 38m
Tue 11/244:50 pm -
1 stop17h 58m
Deal found 11/5$351
Mon 11/237:42 pm -
1 stop21h 48m
Mon 11/308:52 pm -
2 stops18h 50m
Deal found 11/5$360
Fri 11/137:20 am -
2 stops25h 18m
Mon 11/164:57 pm -
1 stop24h 21m
Deal found 11/4$377
Fri 11/209:13 pm -
1 stop12h 00m
Tue 11/249:13 pm -
1 stop13h 35m
Deal found 11/5$404

Find flight deals from Knoxville to South Carolina

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$265
(Kiwi.com)

One-way from

$133
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$515
Provider with most accurate pricing for Knoxville McGhee Tyson-Myrtle Beach Intl flight deals.
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Myrtle Beach Intl flights.
From Knoxville McGhee Tyson to South Carolina
One-way flight from Knoxville McGhee Tyson to South Carolina
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Knoxville to South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Mon 11/23

7:42 pm-5:30 pm

1 stop21h 48m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$133

KnoxvilleCharleston

TYS Knoxville McGhee Tyson - CHS Charleston

TYSCHS

Knoxville McGhee Tyson

Tue 3/23

4:31 pm-7:54 pm

1 stop27h 23m

Charleston

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$159

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Sat 11/21

4:51 pm-2:52 pm

1 stop22h 01m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$159

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Fri 12/4

2:36 pm-7:57 pm

1 stop5h 21m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$180

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Fri 12/4

6:02 pm-11:25 pm

1 stop5h 23m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$180

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Sat 11/21

5:32 pm-9:32 am

2 stops16h 00m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$186

KnoxvilleCharleston

TYS Knoxville McGhee Tyson - CHS Charleston

TYSCHS

Knoxville McGhee Tyson

Tue 12/1

4:32 pm-2:05 pm

2 stops21h 33m

Charleston

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$187

KnoxvilleCharleston

TYS Knoxville McGhee Tyson - CHS Charleston

TYSCHS

Knoxville McGhee Tyson

Tue 3/23

6:55 am-4:00 pm

2 stops9h 05m

Charleston

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$204

KnoxvilleGreenville

TYS Knoxville McGhee Tyson - GSP Greenville

TYSGSP

Knoxville McGhee Tyson

Fri 12/4

11:00 am-9:32 am

2 stops46h 32m

Greenville

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$205

KnoxvilleMyrtle Beach

TYS Knoxville McGhee Tyson - MYR Myrtle Beach Intl

TYSMYR

Knoxville McGhee Tyson

Fri 11/20

7:00 am-11:44 am

2 stops28h 44m

Myrtle Beach Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Knoxville to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Knoxville with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Knoxville to South Carolina

What is the cheapest month to book a flight from Knoxville to South Carolina?

Currently, September is the cheapest month in which you can book a flight from Knoxville to South Carolina (average of $321). Flying from Knoxville to South Carolina in January is currently the most expensive (average of $601). 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 South Carolina

Read reviews from past customers who have flown Delta and American Airlines from Knoxville to South Carolina. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • What airport do you fly from for flights from Knoxville to South Carolina?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to South Carolina. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • How long is the flight from Knoxville to South Carolina?

    Airlines like Delta, Allegiant Air, and Southwest fly from Knoxville to South Carolina in about 3h 49m. The time it takes to get you to your destination can typically vary by up to 17h 59m. The distance between Knoxville and South Carolina is about 323 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Knoxville to South Carolina?

  • Can I find deals for flights from Knoxville to South Carolina that include hotel bookings?

    Yes. In addition to deals on Knoxville to South Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to South Carolina?

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

  • Can I find deals for business class flights from Knoxville to South Carolina?

    Yes. Cheapflights offers flight deals from Knoxville to South Carolina 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 Knoxville to South Carolina?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to South Carolina (average of $321). Flying from Knoxville to South Carolina in January is currently the most expensive (average of $601). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Knoxville to South Carolina

Top 2 airlines flying from Knoxville to South Carolina

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$273Average$475FlexibilityNo cancel feeOn-time71%

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