CHS - TYS

$128 Find Cheap Flights from Charleston to Knoxville - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$299
Typical prices: $346-$578
American Airlines
Tue 10/30Fri 11/2
CHS - TYS • 1 stop
Cheapest one-way
$128
Typical prices: $258-$359
Multiple Airlines
Wed 10/3
CHS - TYS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Charleston and Knoxville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 48% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charlotte Douglas (CLT)
Cheapest • Avg $397 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 3h 38m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Charleston to Knoxville (CHS-TYS)

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

Recent round-trip flight deals from Charleston to Knoxville

Fri, Oct 30 - Mon, Nov 2
American Airlines Logo
7:04 pm - 11:55 pmCHS  Charleston-TYS Knoxville McGhee Tyson
4h 51m1 stop Charlotte Douglas
American Airlines Logo
7:14 pm - 10:51 pmTYS  Knoxville McGhee Tyson-CHS Charleston
3h 37m1 stop Charlotte Douglas
$299American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
6:10 am - 9:45 amCHS  Charleston-TYS Knoxville McGhee Tyson
3h 35m1 stop Charlotte Douglas
American Airlines Logo
8:04 pm - 11:52 pmTYS  Knoxville McGhee Tyson-CHS Charleston
3h 48m1 stop Charlotte Douglas
$310American Airlines
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
8:58 pm - 9:43 amCHS  Charleston-TYS Knoxville McGhee Tyson
12h 45m1 stop Tampa
Multiple Airlines Logo
5:39 pm - 2:38 pmTYS  Knoxville McGhee Tyson-CHS Charleston
20h 59m1 stop Orlando Sanford Intl
$313Multiple Airlines
Thu, Oct 1 - Thu, Oct 8
Delta Logo
6:52 pm - 11:55 pmCHS  Charleston-TYS Knoxville McGhee Tyson
5h 03m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:40 am - 8:52 amTYS  Knoxville McGhee Tyson-CHS Charleston
3h 12m1 stop Atlanta Hartsfield-Jackson
$319Delta
Mon, Sep 28 - Mon, Oct 5
American Airlines Logo
7:41 pm - 10:50 pmCHS  Charleston-TYS Knoxville McGhee Tyson
3h 09m1 stop Charlotte Douglas
American Airlines Logo
7:58 pm - 11:57 pmTYS  Knoxville McGhee Tyson-CHS Charleston
3h 59m1 stop Charlotte Douglas
$319American Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
3:27 pm - 8:39 pmCHS  Charleston-TYS Knoxville McGhee Tyson
5h 12m1 stop Orlando
Multiple Airlines Logo
5:21 pm - 8:56 pmTYS  Knoxville McGhee Tyson-CHS Charleston
27h 35m1 stop Fort Lauderdale
$323Multiple Airlines
Wed, Sep 16 - Sat, Sep 19
Multiple Airlines Logo
6:00 am - 10:04 amCHS  Charleston-TYS Knoxville McGhee Tyson
28h 04m2 stops Tampa Fort Lauderdale
Multiple Airlines Logo
6:55 pm - 1:23 pmTYS  Knoxville McGhee Tyson-CHS Charleston
18h 28m1 stop Fort Lauderdale
$324Multiple Airlines
Thu, Sep 17 - Sat, Sep 19
Multiple Airlines Logo
2:13 pm - 12:41 pmCHS  Charleston-TYS Knoxville McGhee Tyson
22h 28m1 stop Orlando
Multiple Airlines Logo
6:55 pm - 1:23 pmTYS  Knoxville McGhee Tyson-CHS Charleston
18h 28m1 stop Fort Lauderdale
$332Multiple Airlines
Mon, Feb 15 - Fri, Feb 19
Delta Logo
2:25 pm - 8:40 pmCHS  Charleston-TYS Knoxville McGhee Tyson
6h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
8:47 am - 1:47 pmTYS  Knoxville McGhee Tyson-CHS Charleston
5h 00m1 stop Atlanta Hartsfield-Jackson
$333Delta
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
12:03 pm - 4:48 pmCHS  Charleston-TYS Knoxville McGhee Tyson
4h 45m1 stop Charlotte Douglas
American Airlines Logo
8:04 pm - 11:52 pmTYS  Knoxville McGhee Tyson-CHS Charleston
3h 48m1 stop Charlotte Douglas
$333American Airlines
Booking Insights

Price, demand and travel trends for Charleston to Knoxville flights

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

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

Round-trip flights from Charleston to Knoxville start at $299. Prices are below average for this route right now, with typical round-trip fares ranging from $346 to $578. The lowest price found in the past 5 days was $299 on American Airlines.

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Key details for Charleston to Knoxville flights

Low season

January

Cheapest flight

$128
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Charleston to Knoxville

When to book flights from Charleston to Knoxville

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

Your Charleston to Knoxville flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

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

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

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

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

    Connecting flights from Charleston to Knoxville most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 74% of one-stop connections
    • Charlotte Douglas (CLT) - 26% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    On the Charleston to Knoxville route, being flexible with your departure day can save you up to 37%. Saturday is the cheapest day at $346 round-trip on average, while Sunday is the most expensive at $547: a $201 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Charleston to Knoxville?

    A nonstop flight from Charleston to Knoxville takes 0h 00m, covering 302 miles.

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

    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 Charleston to Knoxville 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 $299 to $956. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Charleston to Knoxville are currently lower than usual. Average one-way flight prices are about $159, which is 50% below the typical average for this route.

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

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 3h 38m, compared with 3h 56m via Charlotte Douglas (CLT).

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates starting from around $33 for economy cars. Top options include:
    · Budget
    · Alamo
    · Thrifty
    · Enterprise Rent-A-Car
    · Payless

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

    Round-trip flights from Charleston to Knoxville range from $346 to $578, with an average of $485 over the past 12 months. Anything below $346 counts as a good deal.

Your guide to booking Charleston to Knoxville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $346 - about $201 less than Sunday (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Charleston to Knoxville trip for January. Fares historically average $254 round-trip in that month - typically $725 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Charleston to Knoxville

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

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