Which airports can I use when flying from Knoxville to Charleston?

Flights from Knoxville to Charleston usually depart from Knoxville McGhee Tyson (TYS) and arrive at Charleston (CHS).

What cabin classes can I book on flights from Knoxville to Charleston?

Only Economy Class is available on flights from Knoxville to Charleston.

Which airports do connecting flights from Knoxville to Charleston pass through?

One-stop flights from Knoxville to Charleston most commonly connect through: • Atlanta Hartsfield-Jackson (ATL) - 47% of one-stop connections • Charlotte Douglas (CLT) - 41% of one-stop connections • Baltimore/Washington (BWI) - 8% of one-stop connections • Nashville Intl (BNA) - 2% of one-stop connections

Can I save money by using flexible dates for flights from Knoxville to Charleston?

Yes. Flexible dates can save you up to 46% on flights from Knoxville to Charleston. Sunday is the cheapest departure day at $337 round-trip on average, while Tuesday is the most expensive at $616, a difference of $279. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

How long is a flight from Knoxville to Charleston?

A nonstop flight from Knoxville to Charleston takes about 00m, covering 302 miles.

Do I need a passport to fly from Knoxville to Charleston?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Knoxville to Charleston changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $309 to $1,433. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Knoxville to Charleston looking right now?

One-way fares from Knoxville to Charleston are currently higher than usual. Average one-way flight prices are about $320, which is 9% above the typical average for this route.

How much time can I save by choosing a different layover airport from Knoxville to Charleston?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 3h 36m, compared with 3h 47m via Charlotte Douglas (CLT) and 5h 14m via Baltimore/Washington (BWI).

What car rental options are available at Charleston Airport (CHS)?

Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include: • Budget • Alamo • Economy Rent a Car • Avis • Thrifty

How much should I expect to pay for a Knoxville to Charleston flight?

Round-trip flights from Knoxville to Charleston range from $342 to $601, with an average of $461 over the past 12 months. Anything below $342 counts as a good deal.

How much is a round-trip flight from Knoxville to Charleston?

Round-trip flights from Knoxville to Charleston typically range from $342 to $601. The lowest price found in the past 5 days was $309, on American Airlines.

What's the cheapest day of the week to fly from Knoxville to Charleston?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Knoxville to Charleston. It’s 27% cheaper than the average day, while Tuesday is the most expensive, with prices 33% higher.

Which airline is the cheapest to fly from Knoxville to Charleston?

American Airlines ($309) and Southwest ($314) are the cheapest airlines to fly round-trip from Knoxville to Charleston according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Knoxville to Charleston?

Atlanta Hartsfield-Jackson (ATL) is the most popular layover for the Knoxville to Charleston route. Over the past 3 months, 47% of KAYAK users found 1-stop round-trips connecting via ATL.

What is the cheapest layover airport when flying from Knoxville to Charleston?

Flights via Nashville Intl (BNA) offer the most affordable fares, with an average round-trip price of $278. Based on KAYAK data over the past 3 months.

When flying from Knoxville to Charleston which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for Knoxville to Charleston layovers at 2h 24m over the past 3 months.

$156 CHEAP FLIGHTS from Knoxville to Charleston (TYS - CHS)

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Cheapest round-trip

$309

Typical prices: $342-$601

American Airlines

Sat 12/8Sat 12/15

TYS - CHS • 1 stop

Cheapest one-way

$249

Typical prices: $204-$343

Delta

Sat 11/24

TYS - CHS • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Knoxville and Charleston. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

September

Cheapest • 25% price drop

April

Most popular

Good to know

Top layover airports

Nashville Intl (BNA)

Cheapest • Avg $278 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 3h 36m (one-way)

Insights

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Flight Deals

Cheap Flights from Knoxville to Charleston (TYS-CHS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Knoxville to Charleston

Tue, Dec 8 - Tue, Dec 15

2:13 pm - 6:45 pmTYS Knoxville McGhee Tyson-CHS Charleston

4h 32m1 stop Charlotte Douglas

8:02 am - 11:51 amCHS Charleston-TYS Knoxville McGhee Tyson

3h 49m1 stop Charlotte Douglas

$309American Airlines

Tue, Dec 8 - Tue, Dec 15

7:55 am - 12:45 pmTYS Knoxville McGhee Tyson-CHS Charleston

4h 50m1 stop Baltimore/Washington

11:00 am - 8:50 pmCHS Charleston-TYS Knoxville McGhee Tyson

9h 50m2 stops Nashville Intl Baltimore/Washington

$314Southwest

Thu, Feb 4 - Wed, Feb 10

4:43 pm - 7:53 pmTYS Knoxville McGhee Tyson-CHS Charleston

3h 10m1 stop Atlanta Hartsfield-Jackson

11:00 am - 3:49 pmCHS Charleston-TYS Knoxville McGhee Tyson

4h 49m1 stop Atlanta Hartsfield-Jackson

$324Delta

Thu, Jan 7 - Tue, Jan 12

8:14 am - 11:49 amTYS Knoxville McGhee Tyson-CHS Charleston

3h 35m1 stop Charlotte Douglas

12:20 pm - 3:21 pmCHS Charleston-TYS Knoxville McGhee Tyson

3h 01m1 stop Charlotte Douglas

$324American Airlines

Tue, Dec 8 - Tue, Dec 15

7:55 am - 7:35 pmTYS Knoxville McGhee Tyson-CHS Charleston

11h 40m2 stops Baltimore/Washington Nashville Intl

11:00 am - 8:50 pmCHS Charleston-TYS Knoxville McGhee Tyson

9h 50m2 stops Nashville Intl Baltimore/Washington

$325Southwest

Thu, Jan 7 - Tue, Jan 12

6:45 am - 3:20 pmTYS Knoxville McGhee Tyson-CHS Charleston

8h 35m2 stops Nashville Intl Baltimore/Washington

6:40 am - 12:15 pmCHS Charleston-TYS Knoxville McGhee Tyson

5h 35m1 stop Nashville Intl

$329Southwest

Thu, Jan 7 - Tue, Jan 12

6:45 am - 3:20 pmTYS Knoxville McGhee Tyson-CHS Charleston

8h 35m2 stops Nashville Intl Baltimore/Washington

6:40 am - 7:45 pmCHS Charleston-TYS Knoxville McGhee Tyson

13h 05m2 stops Nashville Intl Baltimore/Washington

$340Southwest

Fri, Apr 9 - Mon, Apr 12

5:05 pm - 9:46 pmTYS Knoxville McGhee Tyson-CHS Charleston

4h 41m1 stop Atlanta Hartsfield-Jackson

12:15 pm - 5:13 pmCHS Charleston-TYS Knoxville McGhee Tyson

4h 58m1 stop Atlanta Hartsfield-Jackson

$407Delta

Tue, Nov 24 - Sun, Nov 29

5:40 am - 8:43 amTYS Knoxville McGhee Tyson-CHS Charleston

3h 03m1 stop Atlanta Hartsfield-Jackson

6:34 am - 11:28 amCHS Charleston-TYS Knoxville McGhee Tyson

4h 54m1 stop Atlanta Hartsfield-Jackson

$497Delta

Wed, Nov 25 - Sun, Nov 29

1:51 pm - 7:39 pmTYS Knoxville McGhee Tyson-CHS Charleston

5h 48m1 stop Charlotte Douglas

5:05 am - 8:49 amCHS Charleston-TYS Knoxville McGhee Tyson

3h 44m1 stop Charlotte Douglas

$497American Airlines

Booking Insights

Price, demand and travel trends for Knoxville to Charleston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Knoxville to Charleston? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Charleston departing in december.
What's the cheapest day of the week to fly from Knoxville to Charleston?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Knoxville to Charleston. It’s 27% cheaper than the average day, while Tuesday is the most expensive, with prices 33% higher.

Find deals

Low season	January
High season	April
Cheapest flight	$249

Beat the crowds with an average 63% drop in travelers.

The most popular month to fly with an average 38% increase in travelers.

One-way flight from Knoxville to Charleston

When to book flights from Knoxville to Charleston

Are your dates flexible? Find out the best times to travel from Knoxville to Charleston based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Knoxville to Charleston?
Only Economy Class is available on flights from Knoxville to Charleston.
How long is a flight from Knoxville to Charleston?
A nonstop flight from Knoxville to Charleston takes about 00m, covering 302 miles.
Do I need a passport to fly from Knoxville to Charleston?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Knoxville to Charleston flight?
Round-trip flights from Knoxville to Charleston range from $342 to $601, with an average of $461 over the past 12 months. Anything below $342 counts as a good deal.
Have flight prices from Knoxville to Charleston changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $309 to $1,433. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Knoxville to Charleston looking right now?
One-way fares from Knoxville to Charleston are currently higher than usual. Average one-way flight prices are about $320, which is 9% above the typical average for this route.
What car rental options are available at Charleston Airport (CHS)?
Charleston Airport (CHS) hosts 5 major car rental companies, with daily rates averaging $78 for economy cars. Top options include:

• Budget
• Alamo
• Economy Rent a Car
• Avis
• Thrifty
Which airports can I use when flying from Knoxville to Charleston?
Flights from Knoxville to Charleston usually depart from Knoxville McGhee Tyson (TYS) and arrive at Charleston (CHS).
Which airports do connecting flights from Knoxville to Charleston pass through?
One-stop flights from Knoxville to Charleston most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 47% of one-stop connections
• Charlotte Douglas (CLT) - 41% of one-stop connections
• Baltimore/Washington (BWI) - 8% of one-stop connections
• Nashville Intl (BNA) - 2% of one-stop connections
Can I save money by using flexible dates for flights from Knoxville to Charleston?
Yes. Flexible dates can save you up to 46% on flights from Knoxville to Charleston. Sunday is the cheapest departure day at $337 round-trip on average, while Tuesday is the most expensive at $616, a difference of $279.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How much time can I save by choosing a different layover airport from Knoxville to Charleston?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 3h 36m, compared with 3h 47m via Charlotte Douglas (CLT) and 5h 14m via Baltimore/Washington (BWI).

If your dates are flexible, aim for a Sunday departure and avoid flying on Tuesday. On this route, Sunday flights average $337, about $279 less than Tuesday fares (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Knoxville to Charleston trip for September. Fares historically average $346 round-trip in that month - typically $316 less than the most expensive month, which is May (based on the last 12 months).

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TYS - CHS

$156 Find Cheap Flights from Knoxville to Charleston - Compare and Save

Everything you should know

Cheap Flights from Knoxville to Charleston (TYS-CHS)

Recent round-trip flight deals from Knoxville to Charleston

Recent one-way flight deals from Knoxville to Charleston

Recent last minute flight deals from Knoxville to Charleston

Price, demand and travel trends for Knoxville to Charleston flights

How much is a round-trip flight from Knoxville to Charleston?

What's the cheapest day of the week to fly from Knoxville to Charleston?

Which airline is the cheapest to fly from Knoxville to Charleston?

What’s the most popular layover airport when flying from Knoxville to Charleston?

What is the cheapest layover airport when flying from Knoxville to Charleston?

When flying from Knoxville to Charleston which airport offers the shortest layover?

Key details for Knoxville to Charleston flights

Low season

High season

Cheapest flight

When to book flights from Knoxville to Charleston

Your Knoxville to Charleston flight questions, answered

Your guide to booking Knoxville to Charleston flights

More options for your flight from Knoxville to Charleston

Complete your trip to Charleston with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Knoxville to Charleston

Find direct flights to and from Knoxville and Charleston

Flights from domestic origins to Charleston

Flights to other popular destinations

Find deals for your return flight