CHS - TYS

$115 Find Cheap Flights from Charleston to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Knoxville departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Knoxville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$232
Multiple Airlines
Sat 1/24Wed 1/28
CHS - TYS • 1 stop
Cheapest one-way
$115
Typical prices: $283-$413
Multiple Airlines
Thu 2/19
CHS - TYS • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Charleston to Knoxville (CHS-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Knoxville

Sat, Jan 24 - Wed, Jan 28
Multiple Airlines Logo
6:35 pm - 8:39 am
CHS
-
TYS
14h 04m1 stop
Multiple Airlines Logo
4:47 pm - 5:36 pm
TYS
-
CHS
24h 49m1 stop
$232Multiple Airlines
Thu, Feb 19 - Mon, Mar 2
Multiple Airlines Logo
6:35 pm - 12:41 pm
CHS
-
TYS
18h 06m1 stop
Multiple Airlines Logo
7:15 am - 4:05 pm
TYS
-
CHS
8h 50m1 stop
$234Multiple Airlines
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
6:35 pm - 12:41 pm
CHS
-
TYS
18h 06m1 stop
Multiple Airlines Logo
3:54 pm - 5:40 pm
TYS
-
CHS
25h 46m1 stop
$236Multiple Airlines
Thu, Feb 19 - Mon, Mar 2
Multiple Airlines Logo
6:35 pm - 12:41 pm
CHS
-
TYS
18h 06m1 stop
Multiple Airlines Logo
9:36 pm - 4:05 pm
TYS
-
CHS
18h 29m2 stops
$237Multiple Airlines
Sat, Jan 24 - Wed, Jan 28
Multiple Airlines Logo
6:35 pm - 8:39 am
CHS
-
TYS
14h 04m1 stop
Multiple Airlines Logo
4:47 pm - 5:36 pm
TYS
-
CHS
24h 49m1 stop
$239Multiple Airlines
Fri, Feb 6 - Sun, Feb 8
Multiple Airlines Logo
6:35 pm - 11:09 am
CHS
-
TYS
16h 34m1 stop
Multiple Airlines Logo
8:00 am - 5:39 pm
TYS
-
CHS
9h 39m1 stop
$251Multiple Airlines
Wed, Feb 18 - Thu, Feb 19
Delta Logo
5:27 am - 11:08 am
CHS
-
TYS
5h 41m1 stop
Delta Logo
5:35 am - 9:23 am
TYS
-
CHS
3h 48m1 stop
$255Delta
Mon, Feb 16 - Mon, Mar 2
Multiple Airlines Logo
6:35 pm - 10:08 am
CHS
-
TYS
15h 33m1 stop
Multiple Airlines Logo
7:15 am - 4:05 pm
TYS
-
CHS
8h 50m1 stop
$259Multiple Airlines
Mon, Feb 16 - Mon, Mar 2
Multiple Airlines Logo
6:35 pm - 10:08 am
CHS
-
TYS
15h 33m1 stop
Multiple Airlines Logo
9:36 pm - 4:05 pm
TYS
-
CHS
18h 29m2 stops
$261Multiple Airlines
Sat, Jan 24 - Wed, Jan 28
Multiple Airlines Logo
6:35 pm - 8:39 am
CHS
-
TYS
14h 04m1 stop
Multiple Airlines Logo
4:47 pm - 4:10 pm
TYS
-
CHS
23h 23m2 stops
$263Multiple Airlines
Booking Insights

KAYAK's insights & trends for Charleston to Knoxville flights

Get data-powered insights and trends into flights from Charleston to Knoxville to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Charleston and Knoxville?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Charleston to Knoxville.

There are 2 airlines that fly nonstop from Charleston to Knoxville. They are American Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $254. On average, the best prices for this route can be found at American Airlines.

Good to know

Cheapest flight$115
Most popular time to fly and prices are also 26% lower on average.
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
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.

FAQs for booking flights from Charleston to Knoxville

  • What is the cheapest flight from Charleston to Knoxville?

    In the last 3 days, the lowest price for a flight from Charleston to Knoxville was $115 for a one-way ticket and $232 for a round-trip.

  • Do I need a passport to fly between Charleston and Knoxville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Charleston to Knoxville?

    On your way to Knoxville, you’ll fly out from Charleston. You’ll be landing at Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Charleston to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Knoxville?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Knoxville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Knoxville are Delta and American Airlines. With an average price for the route of $478 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $376 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Charleston to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Charleston with another airline. Booking your flights between Charleston and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Charleston to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8038 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

8.0 ExcellentG, Jan 2026
FLL - ATL
Read more Delta reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

The flight was on time and arrived early. The crew were friendly and helpful.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Everything you need to know for your flight from Charleston to Knoxville

Information on your arrival and departure airports