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Cheap flights from Kingsport, TN to Charleston (CHS)

TYS — CHS
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Find flight deals from Kingsport to Charleston

Keep the following information in mind while searching for Kingsport to Charleston flight deals. Data was last updated December 16, 2025.

Popular in

February

Cheapest in

June
Highest demand for flights based on searches. 10% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Cheapflights Insights

Everything you need to know about your flight from Kingsport to Charleston

What is the cheapest month to book a flight from Kingsport to Charleston?

Currently, June is the cheapest month in which you can book a flight from Kingsport to Charleston (average of $174). Flying from Kingsport to Charleston in December is currently the most expensive (average of $319). 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.

What is the cheapest time of day to fly from K1N to CHS?

Find hourly flight availability from Kingsport to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Kingsport to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 24% versus a flight in the afternoon.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated December 16, 2025.
Peruse reviews from past customers who have flown with American Airlines from Kingsport to Charleston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,048 reviews

Overall

7.2

Food

6.5

Crew

8.0

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,048 reviews
American Airlines
7.2
Good
11,048 reviews

Overall

7.2

Food

6.5

Crew

8.0

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Charleston from Kingsport?

    For a flight from Kingsport to Charleston, you will be flying into Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 inbound flights from Kingsport per day. 2 airlines have flights to Charleston from Kingsport on a regular basis.

  • Can I find deals for flights from Kingsport to Charleston that include hotel bookings?

    Yes. In addition to deals on Kingsport to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kingsport to Charleston?

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

  • Can I find deals for business class flights from Kingsport to Charleston?

    Yes. Cheapflights offers flight deals from Kingsport to Charleston 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 Kingsport to Charleston?

    Currently, June is the cheapest month in which you can book a flight from Kingsport to Charleston (average of $174). Flying from Kingsport to Charleston in December is currently the most expensive (average of $319). 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

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Top 2 airlines flying from Kingsport to Charleston

Discover the top 2 airlines that operate flights from Kingsport to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$442FlexibilityNo cancel feeOn-time71%
DeltaCheapest$316Average$412FlexibilityNo cancel feeOn-timeN/A

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