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$1,003+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BSL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 (BSL). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,003
(United Airlines)
Provider with most accurate pricing for Charleston-Basel EuroAirport Swiss flight deals.
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Provider most trusted by Cheapflights users for Charleston-Basel EuroAirport Swiss flights.
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From Charleston to Basel EuroAirport Swiss
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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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 7/1611:25 amCHS - BSL
2 stops26h 10mUnited Airlines
Wed 7/239:45 amBSL - CHS
2 stops19h 00mUnited Airlines
Deal found 3/27$1,003
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1711:03 amCHS - BSL
2 stops17h 52mBritish Airways
Sat 7/266:35 amBSL - CHS
2 stops18h 13mBritish Airways
Deal found 3/27$1,092
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:00 amCHS - BSL
2 stops27h 35mLufthansa
Mon 7/289:45 amBSL - CHS
2 stops39h 14mLufthansa
Deal found 3/27$1,110
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Thu 7/174:55 pmCHS - BSL
2 stops13h 30mMultiple Airlines
Sat 7/2611:30 amBSL - CHS
3 stops27h 17mMultiple Airlines
Deal found 3/27$1,430
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Thu 7/176:48 pmCHS - BSL
3 stops34h 07mAir Canada
Sat 7/2611:30 amBSL - CHS
3 stops27h 17mAir Canada
Deal found 3/27$1,996

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 March 28, 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

Wed 7/16

11:25 am-7:35 pm

2 stops26h 10m

Basel EuroAirport Swiss

Wed 7/23

9:45 am-10:45 pm

2 stops19h 00m

$1,003

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Thu 7/17

11:03 am-10:55 am

2 stops17h 52m

Basel EuroAirport Swiss

Sat 7/26

6:35 am-6:48 pm

2 stops18h 13m

$1,092

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Thu 7/17

10:00 am-7:35 pm

2 stops27h 35m

Basel EuroAirport Swiss

Mon 7/28

9:45 am-6:59 pm

2 stops39h 14m

$1,110

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Thu 7/17

4:55 pm-12:25 pm

2 stops13h 30m

Basel EuroAirport Swiss

Sat 7/26

11:30 am-8:47 am

3 stops27h 17m

$1,430

CharlestonBasel

CHS - BSL

CHSBSL

Charleston

Thu 7/17

6:48 pm-10:55 am

3 stops34h 07m

Basel EuroAirport Swiss

Sat 7/26

11:30 am-8:47 am

3 stops27h 17m

$1,996

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Charleston to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Basel in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Basel EuroAirport Swiss flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Basel EuroAirport Swiss flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Basel EuroAirport Swiss flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Basel EuroAirport Swiss flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Basel EuroAirport Swiss flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 EuroAirport Swiss

Rainfall in Basel by month

Plan your trip to Basel by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 1.9 in.

Temperature in Basel by month

Plan your trip to Basel by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basel EuroAirport Swiss, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated March 28, 2025.
United Airlines
7.4
Good
8,603 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
8,986 reviews
United Airlines
7.4
Good
8,603 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.7
Okay
6,956 reviews
United Airlines
7.4
Good
8,603 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,712 reviews
United Airlines
7.4
Good
8,603 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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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