$441 Cheap Flights from Cologne (CGN) to Charleston (CHS)

View $441 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)

Cheap Flights from Cologne to Charleston (CGN-CHS)

Prices were available within the past 7 days and start at $441 for one-way flights and $753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 24 - Sat, Jan 10
CGN
Cologne
CHS
Charleston
$753 Roundtrip, found 3 days ago
$753
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 24 from Cologne to Charleston, returning Sat, Jan 10, priced at $753 found 3 days ago
American Airlines
Wed, Dec 24 - Thu, Jan 8
CGN
Cologne
CHS
Charleston
$753 Roundtrip, found 3 days ago
$753
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 24 from Cologne to Charleston, returning Thu, Jan 8, priced at $753 found 3 days ago
American Airlines
Sat, Dec 13 - Wed, Dec 31
CGN
Cologne
CHS
Charleston
$787 Roundtrip, found 3 days ago
$787
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 13 from Cologne to Charleston, returning Wed, Dec 31, priced at $787 found 3 days ago
American Airlines
Wed, Dec 24 - Mon, Jan 5
CGN
Cologne
CHS
Charleston
$800 Roundtrip, found 3 days ago
$800
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 24 from Cologne to Charleston, returning Mon, Jan 5, priced at $800 found 3 days ago
American Airlines
Wed, Dec 24 - Tue, Jan 6
CGN
Cologne
CHS
Charleston
$870 Roundtrip, found 3 days ago
$870
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 24 from Cologne to Charleston, returning Tue, Jan 6, priced at $870 found 3 days ago
Austrian Airlines
Wed, Nov 12 - Wed, Nov 19
CGN
Cologne
CHS
Charleston
$891 Roundtrip, found 3 days ago
$891
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Wed, Nov 12 from Cologne to Charleston, returning Wed, Nov 19, priced at $891 found 3 days ago
Lufthansa
Mon, Dec 15 - Tue, Dec 30
CGN
Cologne
CHS
Charleston
$891 Roundtrip, found 3 days ago
$891
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Dec 15 from Cologne to Charleston, returning Tue, Dec 30, priced at $891 found 3 days ago
Austrian Airlines
Wed, Nov 12 - Wed, Nov 19
CGN
Cologne
CHS
Charleston
$897 Roundtrip, found 3 days ago
$897
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Wed, Nov 12 from Cologne to Charleston, returning Wed, Nov 19, priced at $897 found 3 days ago
Turkish Airlines
Wed, Nov 12 - Wed, Nov 19
CGN
Cologne
CHS
Charleston
$1,006 Roundtrip, found 3 days ago
$1,006
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Wed, Nov 12 from Cologne to Charleston, returning Wed, Nov 19, priced at $1,006 found 3 days ago
British Airways
Tue, Dec 9 - Tue, Dec 23
CGN
Cologne
CHS
Charleston
$1,164 Roundtrip, found 3 days ago
$1,164
Roundtrip
found 3 days ago
Select British Airways flight, departing Tue, Dec 9 from Cologne to Charleston, returning Tue, Dec 23, priced at $1,164 found 3 days ago

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS) cost?
Get a cheap one-way flight from $441 or cheap return flight from $753 from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)?
Traveling in December may help you find better deals, as it's the cheapest month for flights between CGN and CHS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CGN to CHS flight.
How many flights per day from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)?
Nonstop flights from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to CHS?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)?
To avoid potential delays on the Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS) last-minute?
Waiting until just before your departure to book your flight from CGN to CHS often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Keep your travel plans flexible to maximize your chances of landing a bargain.
Is it cheaper to book a CGN to CHS flight and hotel package?
You'll typically save money by securing a CGN to CHS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Charleston Intl. Airport (CHS)?
If you reserved your CGN to CHS flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Cologne - Bonn
Destination airport
Charleston Intl.
Roundtrip price
$752
Distance
4380 mi

Book with confidence

Cologne to Charleston Flights

The cheapest times to fly from Cologne to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Charleston are during the month of December. You can find some of the cheapest flights from Cologne to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Charleston

Sunday is one of the best days to book for cheap flights from Cologne to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $441 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to Charleston Flights

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*Available to One Key members.