$437+ Cheap flights from Charleston (CHS) to Barcelona-El Prat (BCN)
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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BCN
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Charleston to Barcelona-El Prat with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Barcelona-El Prat
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Best
Last-minute
One-way
Cheapest flights from Charleston to Barcelona-El PratExplore the most affordable flight options available from Charleston to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Charleston to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:13 pm -
2 stops23h 22m
Wed 10/2811:00 am -
1 stop17h 59m
Deal found 9/15![British Airways logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop20h 20m
Wed 10/2810:30 am -
1 stop13h 41m
Deal found 9/11![United Airlines logo]()
$556
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:13 pm -
2 stops19h 02m
Mon 11/98:20 pm -
2 stops32h 06m
Deal found 9/15![British Airways logo]()
$564
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.
Wed 10/213:00 pm -
1 stop11h 20m
Wed 10/2810:30 am -
1 stop28h 36m
Deal found 9/15![Lufthansa logo]()
$581
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
1 stop20h 50m
Fri 11/610:40 am -
1 stop17h 46m
Deal found 9/15![American Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 11/17:52 pm -
1 stop31h 08m
Sun 11/151:35 pm -
2 stops54h 21m
Deal found 9/13![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/73:00 pm -
2 stops17h 25m
Tue 10/136:00 am -
2 stops23h 59m
Deal found 9/14![United Airlines logo]()
$600
This Air France deal was found by Cheapflights users on 9/14. 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.
Mon 9/212:12 pm -
2 stops15h 03m
Tue 10/610:05 am -
2 stops17h 07m
Deal found 9/14![Air France logo]()
$602
Best flights from Charleston to Barcelona-El PratDiscover carefully curated flight deals from Charleston to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Charleston to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop20h 20m
Wed 10/2810:30 am -
1 stop13h 41m
Deal found 9/11![United Airlines logo]()
$556
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.
Wed 10/214:20 pm -
2 stops18h 05m
Wed 10/281:10 pm -
2 stops24h 42m
Deal found 9/15![KLM logo]()
$614
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:00 pm -
2 stops36h 10m
Wed 10/146:40 am -
2 stops23h 35m
Deal found 9/13![Multiple Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:23 am -
2 stops20h 52m
Tue 12/810:30 am -
2 stops16h 51m
Deal found 9/12![United Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/73:00 pm -
2 stops17h 25m
Tue 10/136:00 am -
2 stops23h 59m
Deal found 9/14![United Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:30 am -
2 stops19h 50m
Sat 10/106:00 am -
2 stops24h 15m
Deal found 9/12![United Airlines logo]()
$627
Last-minute flights from Charleston to Barcelona-El PratDiscover last-minute flight deals from Charleston to Barcelona-El Prat. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Barcelona-El Prat. Data last updated September 15, 2026 and is based on user searches.
This Air France deal was found by Cheapflights users on 9/14. 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.
Mon 9/212:12 pm -
2 stops15h 03m
Tue 10/610:05 am -
2 stops17h 07m
Deal found 9/14![Air France logo]()
$602
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/73:00 pm -
2 stops17h 25m
Tue 10/136:00 am -
2 stops23h 59m
Deal found 9/14![United Airlines logo]()
$600
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:13 pm -
2 stops23h 22m
Wed 10/2811:00 am -
1 stop17h 59m
Deal found 9/15![British Airways logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop20h 20m
Wed 10/2810:30 am -
1 stop13h 41m
Deal found 9/11![United Airlines logo]()
$556
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:13 pm -
2 stops19h 02m
Mon 11/98:20 pm -
2 stops32h 06m
Deal found 9/15![British Airways logo]()
$564
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.
Wed 10/213:00 pm -
1 stop11h 20m
Wed 10/2810:30 am -
1 stop28h 36m
Deal found 9/15![Lufthansa logo]()
$581
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
1 stop20h 50m
Fri 11/610:40 am -
1 stop17h 46m
Deal found 9/15![American Airlines logo]()
$595
One-way flights from Charleston to Barcelona-El PratSearch for one-way flight options from Charleston to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Charleston to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:20 am -
2 stops33h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Aer Lingus logo]()
$437
This Air France deal was found by Cheapflights users on 9/11. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:43 pm -
1 stop18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Air France logo]()
$509
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:44 am -
1 stop21h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![British Airways logo]()
$550
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
3 stops19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Air Canada logo]()
$577
Find flight deals from Charleston to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Barcelona-El Prat (BCN). 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $553 (Justfly.com) |
One-way from | $437 (Cheapflightsfares) |
Popular in | December |
Cheapest in | February |
Average price | $969 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Barcelona-El Prat 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Charleston to Barcelona-El Prat Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Sun 9/20
7:20 am-10:30 pm
2 stops33h 10m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$437
Quickest round-trip
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Sun 9/20
12:43 pm-12:50 pm
1 stop18h 07m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$509
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Sun 9/20
6:44 am-10:10 am
1 stop21h 26m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$550
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Wed 10/21
6:00 am-8:20 am
1 stop20h 20m
Barcelona-El Prat
Wed 10/28
10:30 am-7:11 pm
1 stop13h 41m
$556
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Wed 11/25
10:23 am-1:15 pm
2 stops20h 52m
Barcelona-El Prat
Tue 12/8
10:30 am-9:21 pm
2 stops16h 51m
$561
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Sun 9/20
7:00 am-8:00 am
3 stops19h 00m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$577
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Wed 10/7
3:00 pm-2:25 pm
2 stops17h 25m
Barcelona-El Prat
Tue 10/13
6:00 am-11:59 pm
2 stops23h 59m
$600
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Wed 10/21
4:20 pm-4:25 pm
2 stops18h 05m
Barcelona-El Prat
Wed 10/28
1:10 pm-8:52 am
2 stops24h 42m
$614
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Mon 9/28
6:30 am-8:20 am
2 stops19h 50m
Barcelona-El Prat
Sat 10/10
6:00 am-12:15 am
2 stops24h 15m
$627
CharlestonBarcelona
CHS Charleston - BCN Barcelona-El Prat
CHSBCN
Charleston
Thu 10/8
3:00 pm-9:10 am
2 stops36h 10m
Barcelona-El Prat
Wed 10/14
6:40 am-12:15 am
2 stops23h 35m
$675
Sorted by cheapest first
Compare providers for flights from Charleston to Barcelona-El Prat
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 Barcelona-El Prat in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Barcelona-El Prat Airport 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-Barcelona-El Prat Airport 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 Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Charleston with our price prediction graph.
CHS-BCN
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-El Prat Airport
What is the cheapest month to book a flight from Charleston to Barcelona-El Prat Airport?
Currently, February is the cheapest month in which you can book a flight from Charleston to Barcelona-El Prat Airport (average of $640). Flying from Charleston to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,439). 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.
How much does it cost to fly round-trip from Charleston to Barcelona-El Prat Airport?
Airfare is below average for this route at the moment.
Charleston to Barcelona-El Prat Airport flights typically cost between $912 and $996 in October.The cheapest round-trip price found within the last 5 days was $553 on British Airways (Oct 21-Oct 28).
Reviews of airlines servicing Barcelona-El Prat
Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated September 15, 2026.
Read reviews from past customers who have flown KLM,Delta, andUnited Airlines from Charleston to Barcelona-El Prat Airport. 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.
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Entertainment
7.2
Overall
7.8
Comfort
7.7
Food
7.3
Crew
8.4
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from Charleston to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsRoses
Calella
Badalona
L'Hospitalet de Llobregat
El Prat de Llobregat
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Other flights to Barcelona-El Prat
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Complete your trip
Complete your trip to Barcelona-El Prat by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Charleston to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Barcelona-El Prat flights
Browse other Charleston and Barcelona-El Prat flight options. Last updated on September 15, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Charleston to Barcelona-El Prat
Discover the top 6 airlines that operate flights from Charleston to Barcelona-El Prat. 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$1,185 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$536 | Average$833 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$554 | Average$969 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$620 | Average$928 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$635 | Average$992 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,241 | Average$1,343 | FlexibilityNo cancel fee | On-time72% |