What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Charleston?

Allegiant Air, Breeze Airways, and Southwest are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Charleston

What airlines fly to Charleston?

Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Charleston from Cincinnati according to our data. Allegiant Air is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 7 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport were last updated today.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?

As of April 2026, there are 6 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$40 Cheap Flights from Cincinnati to Charleston in 2026

Q: What is the typical price of a round-trip flight between Cincinnati and Charleston?

Prices are currently low for flights on this route. Typical prices usually range from $302 to $144. The lowest price recently found on this route was $107.

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Find the cheapest flights from Cincinnati to Charleston

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:33 pm - 3:12 pm

CVG

CHS

1h 39mnonstop

9:00 pm - 10:41 pm

CHS

CVG

1h 41mnonstop

$107Allegiant Air

Thu, Jul 16 - Sun, Jul 19

8:57 pm - 10:36 pm

CVG

CHS

1h 39mnonstop

7:00 am - 8:51 am

CHS

CVG

1h 51mnonstop

$108Breeze Airways

Thu, Sep 10 - Tue, Sep 15

6:23 pm - 8:00 pm

CVG

CHS

1h 37mnonstop

6:25 pm - 8:11 pm

CHS

CVG

1h 46mnonstop

$110Allegiant Air

Sat, May 23 - Sun, May 24

6:31 pm - 8:10 pm

CVG

CHS

1h 39mnonstop

3:58 pm - 5:44 pm

CHS

CVG

1h 46mnonstop

$112Allegiant Air

Sun, Aug 2 - Sat, Aug 8

6:23 pm - 8:00 pm

CVG

CHS

1h 37mnonstop

8:50 pm - 10:36 pm

CHS

CVG

1h 46mnonstop

$113Allegiant Air

Sat, May 23 - Sat, May 30

6:24 pm - 7:58 pm

CVG

CHS

1h 34mnonstop

8:48 pm - 10:31 pm

CHS

CVG

1h 43mnonstop

$114Allegiant Air

Sat, Jun 6 - Sat, Jun 13

6:24 pm - 7:58 pm

CVG

CHS

1h 34mnonstop

3:37 pm - 5:20 pm

CHS

CVG

1h 43mnonstop

$117Allegiant Air

Sat, Jun 6 - Thu, Jun 11

9:08 pm - 10:47 pm

CVG

CHS

1h 39mnonstop

7:25 am - 9:09 am

CHS

CVG

1h 44mnonstop

$118Breeze Airways

Thu, Aug 20 - Sun, Aug 23

1:33 pm - 3:12 pm

CVG

CHS

1h 39mnonstop

9:00 pm - 10:41 pm

CHS

CVG

1h 41mnonstop

$120Allegiant Air

Thu, Jul 16 - Sun, Jul 19

6:24 pm - 7:58 pm

CVG

CHS

1h 34mnonstop

8:48 pm - 10:31 pm

CHS

CVG

1h 43mnonstop

$121Allegiant Air

Sat, Jun 6 - Sat, Jun 13

Southwest flights from Cincinnati to Charleston

Our best Southwest deals on Cincinnati to Charleston flight tickets

Southwest

Jun 24

CVG5:35 amCincinnati Cinci./N. Kentucky

4h 35m

1 stop

CHS10:10 amCharleston

Jul 1

CHS8:20 amCharleston

5h 00m

1 stop

CVG1:20 pmCincinnati Cinci./N. Kentucky

$157

Southwest

Jun 24

CVG5:35 amCincinnati Cinci./N. Kentucky

4h 35m

1 stop

CHS10:10 amCharleston

Jul 1

CHS1:50 pmCharleston

6h 35m

2 stops

CVG8:25 pmCincinnati Cinci./N. Kentucky

$162

Southwest

May 12

CVG6:15 amCincinnati Cinci./N. Kentucky

7h 20m

1 stop

CHS1:35 pmCharleston

May 16

CHS10:55 amCharleston

6h 50m

2 stops

CVG5:45 pmCincinnati Cinci./N. Kentucky

$308

Allegiant Air flights from Cincinnati to Charleston

Our best Allegiant Air deals on Cincinnati to Charleston flight tickets

Allegiant Air

Jul 16

CVG1:33 pmCincinnati Cinci./N. Kentucky

1h 39m

CHS3:12 pmCharleston

Jul 19

CHS9:00 pmCharleston

1h 41m

CVG10:41 pmCincinnati Cinci./N. Kentucky

$107

Allegiant Air

May 23

CVG6:23 pmCincinnati Cinci./N. Kentucky

1h 37m

CHS8:00 pmCharleston

May 24

CHS6:25 pmCharleston

1h 46m

CVG8:11 pmCincinnati Cinci./N. Kentucky

$110

Allegiant Air

Aug 2

CVG6:31 pmCincinnati Cinci./N. Kentucky

1h 39m

CHS8:10 pmCharleston

Aug 8

CHS3:58 pmCharleston

1h 46m

CVG5:44 pmCincinnati Cinci./N. Kentucky

$112

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Thu 7/16

1:33 pm-3:12 pm

Nonstop1h 39m

Charleston

Sun 7/19

9:00 pm-10:41 pm

Nonstop1h 41m

$107

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Thu 9/10

8:57 pm-10:36 pm

Nonstop1h 39m

Charleston

Tue 9/15

7:00 am-8:51 am

Nonstop1h 51m

$108

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sat 5/23

6:23 pm-8:00 pm

Nonstop1h 37m

Charleston

Sun 5/24

6:25 pm-8:11 pm

Nonstop1h 46m

$110

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sun 8/2

6:31 pm-8:10 pm

Nonstop1h 39m

Charleston

Sat 8/8

3:58 pm-5:44 pm

Nonstop1h 46m

$112

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sat 5/23

6:23 pm-8:00 pm

Nonstop1h 37m

Charleston

Sat 5/30

8:50 pm-10:36 pm

Nonstop1h 46m

$113

Quickest round-trip

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sat 6/6

6:24 pm-7:58 pm

Nonstop1h 34m

Charleston

Sat 6/13

8:48 pm-10:31 pm

Nonstop1h 43m

$114

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sat 6/6

6:24 pm-7:58 pm

Nonstop1h 34m

Charleston

Thu 6/11

3:37 pm-5:20 pm

Nonstop1h 43m

$117

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Thu 8/20

9:08 pm-10:47 pm

Nonstop1h 39m

Charleston

Sun 8/23

7:25 am-9:09 am

Nonstop1h 44m

$118

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Thu 7/16

1:33 pm-3:12 pm

Nonstop1h 39m

Charleston

Sun 7/19

9:00 pm-10:41 pm

Nonstop1h 41m

$120

CincinnatiCharleston

CVG - CHS

CVGCHS

Cincinnati Cinci./N. Kentucky

Sat 6/6

6:24 pm-7:58 pm

Nonstop1h 34m

Charleston

Sat 6/13

8:48 pm-10:31 pm

Nonstop1h 43m

$121

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Cincinnati and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Cincinnati is in October. Flight prices, which tend to average around $92, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Charleston, with average flight prices from Cincinnati averaging around $138.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Cincinnati to Charleston is on a Saturday. Travelers who choose to depart for Charleston on a Saturday will often find tickets for as low as $89. The most expensive day to fly to Charleston is Wednesday, with ticket prices averaging around $195.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is in the evening when flights can be purchased for as low as $134. In the afternoon is when there is more demand to fly to Charleston, so prices are often more expensive at around $171 per ticket.

What is the cheapest Cincinnati Cinci./N. Kentucky to Charleston flight route?

Fly from Cincinnati Cinci./N. Kentucky to Charleston for the best Cincinnati Cinci./N. Kentucky - Charleston flight prices

How far in advance should I book a flight from Cincinnati to Charleston?

You are more likely to see cheaper flights to Charleston from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Cincinnati for as low as $123 on momondo.

How have Cincinnati to Charleston flight prices changed over time?

As of April 2026, prices for Cincinnati to Charleston flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Charleston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cincinnati to Charleston (CVG to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Charleston

Best Price Found	$61
Fastest flight time	1h 34m
Direct flights	Mon, Wed, Fri and Sun
Airports in Charleston	1 airport

The best one-way flight to Charleston from Cincinnati in the past 72 hours is $61. The best round-trip flight deal from Cincinnati to Charleston found on momondo in the last 72 hours is $176.

The fastest flight from Cincinnati to Charleston takes 1h 34m

Direct flights go from Cincinnati to Charleston on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Allegiant Air.

There is 1 airport in Charleston. From Cincinnati there are direct flights to Charleston (CHS).

Search flight deals

Frequently asked questions about flying from Cincinnati to Charleston

How far is Cincinnati Cinci./N. Kentucky to Charleston by plane?
There are 506.1 mi between Cincinnati Cinci./N. Kentucky and Charleston. 1h 34m is a normal flight duration for this route.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport were last updated today.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?
As of April 2026, there are 6 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents you'll need for your trip to Charleston Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Charleston Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Cincinnati to Charleston?
momondo data reveals that the most frequently booked plane model on the route from Cincinnati to Charleston is Airbus A220-300, representing 48.41% of all bookings. The subsequent popular models are Airbus A319 at 27.92%, Airbus A320-100/200 at 22.61%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 0.71%.
What is the most popular airline from Cincinnati to Charleston?
Based on momondo bookings for flights between Cincinnati and Charleston, the leading airline is Allegiant Air, making up 44% of the total bookings. Other popular airlines include Breeze Airways with 27%, American Airlines with 14%, and Delta with 10%.

Best airlines flying from Cincinnati to Charleston

Compare and see reviews for airlines that fly from Cincinnati to Charleston with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $46	Free Cancellation	Rating 8.1 281 reviews	Search Breeze Airways flights
Allegiant Air	PriceFrom $56	Free Cancellation	Rating 7.3 707 reviews	Search Allegiant Air flights
United Airlines	PriceFrom $128	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
Delta	PriceFrom $135	Free Cancellation	Rating 7.9 8,467 reviews	Search Delta flights
American Airlines	PriceFrom $203	Free Cancellation	Rating 7.1 11,679 reviews	Search American Airlines flights
Southwest	PriceFrom $218	Free Cancellation	Rating 8.0 4,316 reviews	Search Southwest flights

Folly Beach

Isle of Palms

Summerville

Kiawah Island

North Charleston

Mount Pleasant

Edisto Island

Santee

Walterboro

Goose Creek

Edisto Beach

Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Charleston?

It is quick and easy to find Cincinnati to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.

Can I find flights from Cincinnati to Charleston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Charleston from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cincinnati to Charleston?

momondo provides multiple filters to help you find the best flight to Charleston from Cincinnati. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cincinnati to Charleston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Charleston, momondo offers a useful price alert feature which will track prices for flights to Charleston from Cincinnati and alert you when they change.

An easier way to manage your Charleston trip

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Cheap flights from Cincinnati to Charleston from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Charleston departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Southwest flights from Cincinnati to Charleston

Our best Southwest deals on Cincinnati to Charleston flight tickets

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Our best Allegiant Air deals on Cincinnati to Charleston flight tickets

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How to get the cheapest flight ticket from Cincinnati to Charleston

What is the typical price of a round-trip flight between Cincinnati and Charleston?

What is the cheapest month to fly to Charleston?

What is the cheapest day to depart on your flight to Charleston?

What is the cheapest time of day to depart on your flight to Charleston?

What is the cheapest Cincinnati Cinci./N. Kentucky to Charleston flight route?

How far in advance should I book a flight from Cincinnati to Charleston?

How have Cincinnati to Charleston flight prices changed over time?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Charleston?

What airlines fly to Charleston?

When to book flights from Cincinnati to Charleston

Cheap Cincinnati to Charleston (CVG to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Charleston

Best Price Found

Fastest flight time

Direct flights

Airports in Charleston

Frequently asked questions about flying from Cincinnati to Charleston

Best airlines flying from Cincinnati to Charleston

Compare and see reviews for airlines that fly from Cincinnati to Charleston with momondo

Traveling to a place near Charleston?

Why use momondo?

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina

Fly your favorite airline to Charleston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Charleston. Availability may vary depending on flight origin and airline.

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