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CHS - TYS

$203 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 7/17. 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
0 bags
Fri 6/7
Fri 6/14

Search 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
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
6:33 pm - 7:39 pmCHS-TYS
25h 06m2 stops
1:30 pm - 11:42 pmTYS-CHS
10h 12m1 stop
Tue, Jun 4 - Thu, Jun 6
6:33 pm - 7:39 pmCHS-TYS
25h 06m3 stops
1:30 pm - 11:42 pmTYS-CHS
10h 12m1 stop
Tue, Jun 4 - Thu, Jun 6
7:03 am - 1:00 pmCHS-TYS
5h 57m1 stop
6:00 am - 10:10 pmTYS-CHS
16h 10m2 stops
Fri, Jun 7 - Fri, Jun 14
7:03 am - 1:00 pmCHS-TYS
5h 57m1 stop
4:15 pm - 10:57 pmTYS-CHS
6h 42m1 stop
Fri, Jun 7 - Fri, Jun 14
11:03 am - 2:13 pmCHS-TYS
3h 10m1 stop
6:11 pm - 9:58 pmTYS-CHS
3h 47m1 stop
$395American Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
12:27 pm - 11:01 pmCHS-TYS
10h 34m1 stop
11:20 am - 7:13 pmTYS-CHS
7h 53m1 stop
$434American Airlines
Find Deal
Fri, Jul 5 - Mon, Jul 8
10:34 am - 2:51 pmCHS-TYS
4h 17m1 stop
5:25 am - 11:24 amTYS-CHS
5h 59m1 stop
$438Delta
Find Deal
Fri, Jun 28 - Mon, Jul 1
8:01 am - 1:33 pmCHS-TYS
5h 32m1 stop
2:39 pm - 6:54 pmTYS-CHS
4h 15m1 stop
$503Delta
Find Deal
Tue, Jun 4 - Thu, Jun 6
7:42 pm - 10:14 amCHS-TYS
14h 32m2 stops
7:10 pm - 1:58 pmTYS-CHS
18h 48m2 stops
$620United Airlines
Find Deal
Thu, Jul 4 - Mon, Jul 8
3:02 pm - 11:43 pmCHS-TYS
8h 41m2 stops
10:00 am - 10:00 amTYS-CHS
24h 00m1 stop
$640United Airlines
Find Deal
Thu, Jun 13 - Sun, Jun 16

Flights from Charleston to Knoxville - Travel Insights & Trends

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.

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

The average price of all flights from Charleston to Knoxville clicked on KAYAK for each day over the last 12 months.
For Charleston to Knoxville, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from Knoxville back to Charleston, the best deals are generally found on Tuesday, with Thursday being the most expensive.

What is the cheapest month to fly from Charleston to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Charleston to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Charleston to Knoxville is December, where tickets cost $416 on average. On the other hand, the most expensive months are February and July, where the average cost of tickets is $634 and $495 respectively.

Which airlines provide the cheapest flights from Charleston to Knoxville?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $203. KAYAK users also found Charleston to Knoxville round-trip flights on American Airlines from $395 and on Delta from $438.

Good to know

Low season

February

High season

May

Cheapest flight

$203
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly and prices are also 4% 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 $203 for a one-way ticket and $234 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?

    oneworld, Star Alliance, and SkyTeam 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 $477 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $475 and an overall rating of 7.3.

  • 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.

See more FAQs

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.
8.0
DeltaOverall score based on 10789 reviews
7.4Food
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

Book cheap flights from Charleston to Knoxville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Charleston to Knoxville found on KAYAK in the last 72 hours.
7/17Wed
1 stopAmerican Airlines
4h 29mCHS-TYS
$203
7/17Wed
2 stopsUnited Airlines
12h 27mCHS-TYS
$289

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Last minute flights from Charleston to Knoxville

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Charleston to Knoxville that are departing in the next 10 days.
5/11Sat
multi-stop
13h 47mCHS-TYS
5/13Mon
multi-stop
14h 50mTYS-CHS
$526
5/13Mon
multi-stop
7h 04mCHS-TYS
5/17Fri
multi-stop
27h 43mTYS-CHS
$554
5/13Mon
multi-stop
7h 04mCHS-TYS
5/17Fri
multi-stop
22h 12mTYS-CHS
$636
5/11Sat
multi-stopAmerican Airlines
3h 31mCHS-TYS
5/13Mon
multi-stopAmerican Airlines
4h 10mTYS-CHS
$685
5/13Mon
multi-stopDelta
4h 42mCHS-TYS
5/16Thu
multi-stopDelta
4h 15mTYS-CHS
$748
5/13Mon
multi-stopAmerican Airlines
5h 31mCHS-TYS
5/17Fri
multi-stopAmerican Airlines
2h 52mTYS-CHS
$818
5/13Mon
multi-stopDelta
9h 18mCHS-TYS
5/16Thu
multi-stopDelta
4h 49mTYS-CHS
$859
5/12Sun
multi-stopAmerican Airlines
6h 12mCHS-TYS
5/16Thu
multi-stopAmerican Airlines
4h 10mTYS-CHS
$865
5/12Sun
multi-stopDelta
2h 48mCHS-TYS
5/17Fri
multi-stopDelta
4h 49mTYS-CHS
$868
5/13Mon
multi-stopAmerican Airlines
4h 55mCHS-TYS
5/16Thu
multi-stopAmerican Airlines
7h 18mTYS-CHS
$870

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Charleston - Knoxville Flights

Departure:

Charleston (undefined)United States

Destination:

Knoxville (TYS)United States

Return flight deals:

Knoxville - Charleston

Cabin classes: