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$296+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BCN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$561
(Air Canada)

One-way from

$296
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$1,401
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. 23% potential increase in price ($288 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 June 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 junio 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/224:55 pmCHS - BCN
2 stops32h 55mAir Canada
jue. 10/212:10 pmBCN - CHS
2 stops41h 34mAir Canada
Deal found 6/11$561
This United Airlines deal was found by Cheapflights users on 6/9. 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.
lun. 9/223:17 pmCHS - BCN
2 stops34h 33mUnited Airlines
jue. 10/21:15 pmBCN - CHS
1 stop32h 56mUnited Airlines
Deal found 6/9$579
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2212:15 pmCHS - BCN
1 stop15h 05mKLM
jue. 10/211:35 amBCN - CHS
1 stop15h 06mKLM
Deal found 6/11$582
This lastminute.com deal was found by Cheapflights users on 6/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/412:53 pmCHS - BCN
1 stop14h 27mVirgin Atlantic
mié. 8/209:30 amBCN - CHS
2 stops15h 24mVirgin Atlantic
Deal found 6/12$599
This United deal was found by Cheapflights users on 6/11. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/46:05 amCHS - BCN
1 stop25h 10mMultiple Airlines
mié. 8/201:15 pmBCN - CHS
1 stop33h 01mMultiple Airlines
Deal found 6/11$622
This lol.travel deal was found by Cheapflights users on 6/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/41:47 pmCHS - BCN
1 stop14h 23mFinnair
mié. 8/2012:20 pmBCN - CHS
1 stop15h 42mFinnair
Deal found 6/11$623
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/810:20 amCHS - BCN
2 stops15h 40mDelta
sáb. 11/1510:15 amBCN - CHS
2 stops17h 49mDelta
Deal found 6/11$687
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/112:56 pmCHS - BCN
2 stops14h 09mAmerican Airlines
lun. 9/12:00 pmBCN - CHS
2 stops15h 51mAmerican Airlines
Deal found 6/12$757
This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/97:46 pmCHS - BCN
2 stops21h 09mBritish Airways
dom. 10/199:20 pmBCN - CHS
2 stops29h 24mBritish Airways
Deal found 6/10$766
This Air France deal was found by Cheapflights users on 6/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/712:50 pmCHS - BCN
1 stop11h 10mAir France
lun. 8/189:30 amBCN - CHS
1 stop15h 24mAir France
Deal found 6/10$947
This Lufthansa deal was found by Cheapflights users on 6/9. 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.
jue. 7/1010:00 amCHS - BCN
2 stops25h 55mLufthansa
lun. 7/216:55 pmBCN - CHS
2 stops34h 18mLufthansa
Deal found 6/9$992
This Ovago deal was found by Cheapflights users on 6/10. 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.
mié. 6/1110:39 amCHS - BCN
2 stops26h 41mTAP AIR PORTUGAL
mié. 6/1810:40 pmBCN - CHS
2 stops51h 10mTAP AIR PORTUGAL
Deal found 6/10$1,431

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 junio 12, 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

lun. 9/22

4:55 pm-7:50 am

2 stops32h 55m

Barcelona-El Prat

jue. 10/2

12:10 pm-11:44 pm

2 stops41h 34m

$561

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

lun. 9/22

3:17 pm-7:50 am

2 stops34h 33m

Barcelona-El Prat

jue. 10/2

1:15 pm-4:11 pm

1 stop32h 56m

$579

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

lun. 9/22

12:15 pm-9:20 am

1 stop15h 05m

Barcelona-El Prat

jue. 10/2

11:35 am-8:41 pm

1 stop15h 06m

$582

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

lun. 8/4

12:53 pm-9:20 am

1 stop14h 27m

Barcelona-El Prat

mié. 8/20

9:30 am-6:54 pm

2 stops15h 24m

$599

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

lun. 8/4

6:05 am-1:15 pm

1 stop25h 10m

Barcelona-El Prat

mié. 8/20

1:15 pm-4:16 pm

1 stop33h 01m

$622

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

lun. 8/4

1:47 pm-10:10 am

1 stop14h 23m

Barcelona-El Prat

mié. 8/20

12:20 pm-10:02 pm

1 stop15h 42m

$623

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

sáb. 11/8

10:20 am-8:00 am

2 stops15h 40m

Barcelona-El Prat

sáb. 11/15

10:15 am-10:04 pm

2 stops17h 49m

$687

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

mar. 7/1

12:56 pm-9:05 am

2 stops14h 09m

Barcelona-El Prat

lun. 9/1

2:00 pm-11:51 pm

2 stops15h 51m

$757

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

jue. 10/9

7:46 pm-10:55 pm

2 stops21h 09m

Barcelona-El Prat

dom. 10/19

9:20 pm-8:44 pm

2 stops29h 24m

$766

CharlestonBarcelona

CHS - BCN

CHSBCN

Charleston

jue. 8/7

12:50 pm-6:00 am

1 stop11h 10m

Barcelona-El Prat

lun. 8/18

9:30 am-6:54 pm

1 stop15h 24m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 results
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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 June 9, 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 $1,062). 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 junio 12, 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.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 junio 12, 2025.
To help decide which airline to fly from Charleston to Barcelona, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

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 $561, Air Canada will fly you from Charleston to Barcelona and back. In addition to Air Canada, 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 $579 and $582, respectively. Air Canada is 40% 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 KLM, with whom users have recently found tickets for as low as $443. However, be on the lookout for offers from Air Canada and Lufthansa, 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 $1,062). 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$545Average$871FlexibilityNo cancel feeOn-time71%
DeltaCheapest$550Average$1,019FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$599Average$1,013FlexibilityNo cancel feeOn-time70%
KLMCheapest$620Average$856FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$620Average$935FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$624Average$1,081FlexibilityNo cancel feeOn-time77%

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