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$401+ Cheap flights from Charleston (CHS) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BCN
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Charleston to Barcelona are usually found in February or November, booked 16 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Charleston to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Barcelona (S37). 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 August 2, 2025.

Round-trip from

$624
(Ovago)

One-way from

$401
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$862
From Charleston to Barcelona
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One-way flight from Charleston to Barcelona
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Highest demand for flights based on searches. 24% potential increase in price ($308 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Charleston to Barcelona

Cheapest flights from Charleston to Barcelona
Explore the most affordable flight options available from Charleston to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This United Airlines deal was found by Cheapflights users on 7/31. 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 11/55:06 pmCHS - BCN
1 stop13h 59mUnited Airlines
Tue 11/181:35 pmBCN - CHS
2 stops35h 48mUnited Airlines
Deal found 7/31$560
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amCHS - BCN
1 stop19h 05mMultiple Airlines
Tue 11/1812:30 pmBCN - CHS
1 stop14h 52mMultiple Airlines
Deal found 7/31$582
This Ovago deal was found by Cheapflights users on 8/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:04 amCHS - BCN
1 stop16h 01mBritish Airways
Mon 9/299:10 pmBCN - CHS
2 stops25h 35mBritish Airways
Deal found 8/1$624
This KLM deal was found by Cheapflights users on 7/31. 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.
Wed 9/32:55 pmCHS - BCN
1 stop12h 25mKLM
Wed 12/1710:55 amBCN - CHS
1 stop16h 24mKLM
Deal found 7/31$662
This Air Canada deal was found by Cheapflights users on 8/1. 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.
Wed 9/246:00 amCHS - BCN
2 stops19h 50mAir Canada
Mon 9/291:15 pmBCN - CHS
2 stops33h 25mAir Canada
Deal found 8/1$695
This Delta deal was found by Cheapflights users on 7/31. 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.
Mon 8/257:00 amCHS - BCN
1 stop17h 00mDelta
Mon 9/159:00 amBCN - CHS
2 stops19h 33mDelta
Deal found 7/31$747
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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.
Tue 9/98:00 amCHS - BCN
2 stops20h 35mTAP AIR PORTUGAL
Sat 9/136:00 amBCN - CHS
2 stops19h 37mTAP AIR PORTUGAL
Deal found 8/1$853
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/282:55 pmCHS - BCN
2 stops21h 15mScandinavian Airlines
Thu 9/47:00 pmBCN - CHS
2 stops33h 05mScandinavian Airlines
Deal found 7/31$930
This Ovago deal was found by Cheapflights users on 8/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:38 pmCHS - BCN
2 stops21h 12mLufthansa
Sat 11/2911:00 amBCN - CHS
1 stop18h 42mLufthansa
Deal found 8/1$961

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Barcelona 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 August 2, 2025.
Use the filters below to find and compare flights from Charleston to Barcelona that are best for you.

Fly from

Charleston

Fly to

Barcelona

Route

Depart

Return

Price

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 11/5

5:06 pm-1:05 pm

1 stop13h 59m

Barcelona-El Prat

Tue 11/18

1:35 pm-7:23 pm

2 stops35h 48m

$560

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 11/5

6:00 am-7:05 am

1 stop19h 05m

Barcelona-El Prat

Tue 11/18

12:30 pm-9:22 pm

1 stop14h 52m

$582

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 9/24

11:04 am-9:05 am

1 stop16h 01m

Barcelona-El Prat

Mon 9/29

9:10 pm-4:45 pm

2 stops25h 35m

$624

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 9/3

10:25 am-9:20 am

1 stop16h 55m

Barcelona-El Prat

Tue 12/16

10:55 am-6:55 pm

1 stop14h 00m

$662

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 9/24

6:00 am-7:50 am

2 stops19h 50m

Barcelona-El Prat

Mon 9/29

1:15 pm-4:40 pm

2 stops33h 25m

$695

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Mon 8/25

7:00 am-6:00 am

1 stop17h 00m

Barcelona-El Prat

Mon 9/15

9:00 am-10:33 pm

2 stops19h 33m

$747

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Tue 9/9

8:00 am-10:35 am

2 stops20h 35m

Barcelona-El Prat

Sat 9/13

6:00 am-7:37 pm

2 stops19h 37m

$853

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 8/28

2:55 pm-6:10 pm

2 stops21h 15m

Barcelona-El Prat

Thu 9/4

7:00 pm-10:05 pm

2 stops33h 05m

$930

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Fri 11/21

4:38 pm-7:50 pm

2 stops21h 12m

Barcelona-El Prat

Sat 11/29

11:00 am-11:42 pm

1 stop18h 42m

$961

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 8/13

7:00 am-12:55 am

3 stops35h 55m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 16 results
1
2

Best time to book a flight from Charleston to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 Barcelona

How far ahead should I book a flight from Charleston to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Barcelona. Price data was last updated on July 25, 2025.

The price you pay for your flight from Charleston to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Charleston to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Charleston to Barcelona (average of $523). Flying from Charleston to Barcelona in June is currently the most expensive (average of $1,057). 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.

What is the cheapest time of day to fly from CHS to BCN?

Find hourly flight availability from Charleston to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

It’s typically best to fly out from Charleston to Barcelona in the morning. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated August 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Charleston to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,384 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Charleston to Barcelona?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Barcelona. On average, Charleston has 0 outbound flights to Barcelona per day from 6 airlines. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • What are the cheapest airlines flying from Charleston to Barcelona round-trip?

    Currently priced at $624, British Airways will fly you from Charleston to Barcelona and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $640 and $662, respectively. British Airways is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Charleston to Barcelona one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $441. However, be on the lookout for offers from KLM and Air Canada, as they are both options that can get you from Charleston to Barcelona for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Barcelona 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 Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Barcelona (average of $523). Flying from Charleston to Barcelona in June is currently the most expensive (average of $1,057). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Charleston to Barcelona

Discover the top 6 airlines that operate flights from Charleston to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$545Average$886FlexibilityNo cancel feeOn-time71%
DeltaCheapest$550Average$993FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$577Average$1,057FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$578Average$881FlexibilityNo cancel feeOn-time69%
KLMCheapest$644Average$872FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$747Average$1,081FlexibilityNo cancel feeOn-time77%

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