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$687+ Cheap flights from Charleston (CHS) to Basel (EAP)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — EAP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Charleston to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Basel (EAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$687
(KAYAK)
From Charleston to Basel (EAP)
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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 17, 2025.

This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:38 pmCHS - BSL
2 stops17h 27mLufthansa
Fri 1/910:35 amBSL - CHS
2 stops19h 10mLufthansa
Deal found 9/15$687
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:53 pmCHS - BSL
2 stops15h 47mKLM
Fri 1/910:30 amBSL - CHS
2 stops16h 22mKLM
Deal found 9/15$692
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/157:47 pmCHS - BSL
2 stops14h 18mUnited Airlines
Fri 1/91:10 pmBSL - CHS
3 stops32h 04mUnited Airlines
Deal found 9/15$694
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:47 pmCHS - BSL
2 stops17h 53mLufthansa
Thu 1/84:45 pmBSL - CHS
2 stops37h 00mLufthansa
Deal found 9/15$699
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:46 pmCHS - BSL
2 stops17h 39mDelta
Mon 1/1210:30 amBSL - CHS
2 stops19h 09mDelta
Deal found 9/17$727
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:38 pmCHS - BSL
2 stops21h 02mLufthansa
Wed 1/710:35 amBSL - CHS
2 stops19h 10mLufthansa
Deal found 9/15$732
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:47 pmCHS - BSL
2 stops14h 18mLufthansa
Sat 1/1010:45 amBSL - CHS
2 stops19h 00mLufthansa
Deal found 9/15$737
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/157:47 pmCHS - BSL
2 stops14h 18mUnited Airlines
Thu 1/89:50 amBSL - CHS
3 stops35h 24mUnited Airlines
Deal found 9/15$739
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:53 pmCHS - BSL
2 stops15h 47mKLM
Sat 1/1010:55 amBSL - CHS
2 stops15h 57mKLM
Deal found 9/15$742
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/154:38 pmCHS - BSL
2 stops17h 27mUnited Airlines
Mon 1/121:10 pmBSL - CHS
3 stops32h 04mUnited Airlines
Deal found 9/15$744
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:53 pmCHS - BSL
2 stops15h 47mKLM
Sun 1/116:05 amBSL - CHS
2 stops16h 42mKLM
Deal found 9/15$756
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:46 pmCHS - BSL
2 stops17h 39mDelta
Thu 1/810:30 amBSL - CHS
2 stops19h 09mDelta
Deal found 9/17$772

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 17, 2025.
Use the filters below to find and compare flights from Charleston to Basel that are best for you.

Fly from

Charleston

Fly to

Basel

Route

Depart

Return

Price

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-4:05 pm

2 stops14h 18m

Basel EuroAirport Swiss

Tue 1/13

10:35 am-11:45 pm

2 stops19h 10m

$687

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Tue 12/16

12:53 pm-10:40 am

2 stops15h 47m

Basel EuroAirport Swiss

Fri 1/9

10:30 am-8:52 pm

2 stops16h 22m

$692

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Tue 12/16

5:46 pm-5:25 pm

2 stops17h 39m

Basel EuroAirport Swiss

Fri 1/9

10:30 am-8:52 pm

2 stops16h 22m

$692

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-7:40 pm

2 stops17h 53m

Basel EuroAirport Swiss

Tue 1/13

9:50 am-3:14 pm

3 stops35h 24m

$694

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-4:05 pm

2 stops14h 18m

Basel EuroAirport Swiss

Fri 1/9

1:10 pm-3:14 pm

3 stops32h 04m

$694

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

4:38 pm-4:05 pm

2 stops17h 27m

Basel EuroAirport Swiss

Mon 1/12

8:15 pm-11:45 pm

2 stops33h 30m

$699

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Tue 12/16

5:46 pm-5:25 pm

2 stops17h 39m

Basel EuroAirport Swiss

Mon 1/12

10:30 am-11:39 pm

2 stops19h 09m

$727

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-4:05 pm

2 stops14h 18m

Basel EuroAirport Swiss

Sat 1/10

10:45 am-11:45 pm

2 stops19h 00m

$737

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-4:05 pm

2 stops14h 18m

Basel EuroAirport Swiss

Sun 1/11

10:45 am-7:04 pm

2 stops14h 19m

$737

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Mon 12/15

7:47 pm-4:05 pm

2 stops14h 18m

Basel EuroAirport Swiss

Thu 1/8

9:50 am-3:14 pm

3 stops35h 24m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 13 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Basel
No data available for this route at this time. Please check back soon.

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?

    For as low as $692, KLM can have you in Basel from Charleston in 15h 47m. There are 4478 mi between Charleston and Basel. 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?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Basel (average of $545). Flying from Charleston to Basel 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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