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$231+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BCN
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap 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 February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:13 pm
CHS
-
BCN
1 stop28h 52m
American Airlines
Sun 3/153:05 pm
BCN
-
CHS
1 stop24h 21m
American Airlines
Deal found 2/2$474
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:58 am
CHS
-
BCN
2 stops21h 47m
British Airways
Sun 3/89:20 pm
BCN
-
CHS
2 stops31h 39m
British Airways
Deal found 2/1$486
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:47 pm
CHS
-
BCN
1 stop30h 33m
United Airlines
Mon 3/910:30 am
BCN
-
CHS
1 stop13h 30m
United Airlines
Deal found 2/1$487
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:47 pm
CHS
-
BCN
1 stop30h 33m
United Airlines
Sun 3/85:50 am
BCN
-
CHS
2 stops33h 14m
United Airlines
Deal found 2/1$491
This Booking.com deal was found by Cheapflights users on 2/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:45 pm
CHS
-
BCN
2 stops37h 35m
British Airways
Sun 3/159:20 pm
BCN
-
CHS
2 stops31h 39m
British Airways
Deal found 2/2$507
This Air Canada deal was found by Cheapflights users on 2/1. 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.
Thu 4/166:30 am
CHS
-
BCN
2 stops19h 30m
Air Canada
Tue 4/2112:15 pm
BCN
-
CHS
2 stops36h 13m
Air Canada
Deal found 2/1$520
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:00 am
CHS
-
BCN
1 stop23h 15m
United Airlines
Tue 4/211:15 pm
BCN
-
CHS
1 stop26h 58m
United Airlines
Deal found 2/1$523
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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.
Thu 4/234:55 pm
CHS
-
BCN
2 stops23h 30m
Lufthansa
Tue 4/288:00 am
BCN
-
CHS
2 stops21h 59m
Lufthansa
Deal found 2/2$527
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:04 pm
CHS
-
BCN
2 stops29h 56m
Multiple Airlines
Wed 3/259:55 am
BCN
-
CHS
2 stops30h 14m
Multiple Airlines
Deal found 2/1$537

Find 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 February 3, 2026.

Round-trip from

$474
(American Airlines)

One-way from

$231
(oojo)

Popular in

December

Cheapest in

February

Average price

$640
From Charleston to Barcelona
Search Deals
One-way flight from Charleston to Barcelona
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 3, 2026.
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

Mon 3/2

8:13 pm-7:05 am

1 stop28h 52m

Barcelona-El Prat

Sun 3/15

3:05 pm-10:26 am

1 stop24h 21m

$474

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Mon 3/2

11:15 am-2:45 pm

2 stops21h 30m

Barcelona-El Prat

Mon 3/9

9:55 am-11:30 pm

2 stops18h 35m

$487

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Tue 3/3

2:48 pm-8:20 am

1 stop11h 32m

Barcelona-El Prat

Sun 3/8

10:30 am-10:04 am

1 stop28h 34m

$487

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Mon 3/2

7:47 pm-8:20 am

1 stop30h 33m

Barcelona-El Prat

Mon 3/9

10:30 am-7:00 pm

1 stop13h 30m

$487

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 4/16

6:30 am-8:00 am

2 stops19h 30m

Barcelona-El Prat

Tue 4/21

12:15 pm-6:28 pm

2 stops36h 13m

$520

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 4/16

8:00 am-1:15 pm

1 stop23h 15m

Barcelona-El Prat

Tue 4/21

1:15 pm-10:13 am

1 stop26h 58m

$523

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 4/23

4:55 pm-10:25 pm

2 stops23h 30m

Barcelona-El Prat

Tue 4/28

8:00 am-11:59 pm

2 stops21h 59m

$527

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Wed 3/18

12:04 pm-11:00 pm

2 stops29h 56m

Barcelona-El Prat

Wed 3/25

9:55 am-11:09 am

2 stops30h 14m

$537

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 4/23

7:13 pm-6:45 am

1 stop29h 32m

Barcelona-El Prat

Tue 4/28

5:25 pm-10:20 pm

2 stops34h 55m

$550

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

Thu 4/23

4:32 pm-10:30 pm

2 stops23h 58m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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 January 30, 2026.

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 88 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, February is the cheapest month in which you can book a flight from Charleston to Barcelona (average of $455). Flying from Charleston to Barcelona in June is currently the most expensive (average of $882). 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.

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 February 3, 2026.
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
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,138 reviews
Delta
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,448 reviews
Delta
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,236 reviews
Delta
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,216 reviews
Delta
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,712 reviews
Delta
7.9
Good
8,138 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Charleston to Barcelona?

    Departing from Charleston to Barcelona will take you 11h 32m. Charleston and Barcelona are separated by a distance of 4390 mi. This flight may include one or multiple stops.

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

    Currently priced at $433, Air France will fly you from Charleston to Barcelona and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and American Airlines - these airlines can fly you to your destination from $485 and $545, respectively. Air France is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, February is the cheapest month in which you can book a flight from Charleston to Barcelona (average of $455). Flying from Charleston to Barcelona in June is currently the most expensive (average of $882). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$433Average$1,081FlexibilityNo cancel feeOn-time77%
KLMCheapest$485Average$940FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$545Average$992FlexibilityNo cancel feeOn-time71%
DeltaCheapest$554Average$951FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$556Average$791FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$671Average$1,001FlexibilityNo cancel feeOn-time70%

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