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$607+ Cheap flights from Charleston (CHS) to Basel EuroAirport Swiss (BSL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BSL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Find flight deals from Charleston to Basel

Cheapest flights from Charleston to Basel
Explore the most affordable flight options available from Charleston to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/274:36 pmCHS - BSL
2 stops22h 04mUnited Airlines
Mon 11/31:10 pmBSL - CHS
2 stops35h 50mUnited Airlines
Deal found 9/12$607
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:15 pmCHS - BSL
2 stops38h 10mUnited Airlines
Sat 10/119:45 amBSL - CHS
2 stops37h 38mUnited Airlines
Deal found 9/12$763
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:48 pmCHS - BSL
2 stops16h 52mMultiple Airlines
Sat 10/1111:30 amBSL - CHS
3 stops18h 12mMultiple Airlines
Deal found 9/12$1,121
This Air Canada deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:53 amCHS - BSL
3 stops18h 02mAir Canada
Sat 10/1111:30 amBSL - CHS
3 stops18h 12mAir Canada
Deal found 9/12$1,646
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:55 pmCHS - BSL
2 stops14h 10mMultiple Airlines
Fri 11/79:50 amBSL - CHS
2 stops15h 10mMultiple Airlines
Deal found 9/11$1,701

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Basel that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Charleston to Basel EuroAirport Swiss that are best for you.

Fly from

Charleston

Fly to

Basel

Route

Depart

Return

Price

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 10/27

4:36 pm-7:40 pm

2 stops22h 04m

Basel EuroAirport Swiss

Mon 11/3

1:10 pm-7:00 pm

2 stops35h 50m

$607

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Sat 10/4

4:15 pm-12:25 pm

2 stops38h 10m

Basel EuroAirport Swiss

Sat 10/11

9:45 am-5:23 pm

2 stops37h 38m

$763

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Sat 10/4

2:48 pm-1:40 pm

2 stops16h 52m

Basel EuroAirport Swiss

Sat 10/11

11:30 am-11:42 pm

3 stops18h 12m

$1,121

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Sat 10/4

10:53 am-10:55 am

3 stops18h 02m

Basel EuroAirport Swiss

Sat 10/11

11:30 am-11:42 pm

3 stops18h 12m

$1,646

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Sat 11/1

2:55 pm-10:05 am

2 stops14h 10m

Basel EuroAirport Swiss

Fri 11/7

9:50 am-7:00 pm

2 stops15h 10m

$1,701

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Thu 10/2

5:50 pm-1:40 pm

2 stops13h 50m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Charleston to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

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

  • How long is the flight from Charleston to Basel EuroAirport Swiss?

    For as low as $1,646, United Airlines can have you in Basel EuroAirport Swiss from Charleston in 18h 02m. Airlines will cover a distance of 4478 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Basel 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 Charleston to Basel EuroAirport Swiss?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Basel EuroAirport Swiss (average of $545). Flying from Charleston to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). 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

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