$364+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BCN
Jul 5 — Jul 121
Round-trip
1 adult, Economy
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Cheapest
Best
Last-minute
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Cheapest flights from Charleston to BarcelonaExplore 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 June 5, 2026.
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 June 5, 2026.
This United Airlines deal was found by Cheapflights users on 6/1. 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 12/710:59 am
CHS
- BCN
1 stop15h 21m
United Airlines
Fri 12/111:35 pm
BCN
- CHS
2 stops39h 44m
United Airlines
Deal found 6/1![United Airlines logo]()
$731
This Air Canada deal was found by Cheapflights users on 6/3. 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.
Mon 12/76:40 pm
CHS
- BCN
2 stops32h 55m
Air Canada
Fri 12/111:35 pm
BCN
- CHS
2 stops31h 49m
Air Canada
Deal found 6/3![Air Canada logo]()
$734
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/286:00 am
CHS
- BCN
1 stop20h 20m
United Airlines
Fri 10/91:15 pm
BCN
- CHS
2 stops37h 49m
United Airlines
Deal found 6/1![United Airlines logo]()
$736
This KAYAK deal was found by Cheapflights users on 6/3. 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.
Tue 9/227:51 pm
CHS
- BCN
1 stop30h 29m
Lufthansa
Fri 10/912:15 pm
BCN
- CHS
2 stops50h 58m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$741
This Air Canada deal was found by Cheapflights users on 6/3. 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 9/238:14 am
CHS
- BCN
2 stops19h 06m
Air Canada
Fri 10/91:15 pm
BCN
- CHS
2 stops37h 49m
Air Canada
Deal found 6/3![Air Canada logo]()
$744
This Air Canada deal was found by Cheapflights users on 6/4. 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.
Sat 9/267:46 pm
CHS
- BCN
2 stops30h 14m
Air Canada
Fri 10/91:15 pm
BCN
- CHS
2 stops37h 49m
Air Canada
Deal found 6/4![Air Canada logo]()
$745
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 9/226:30 pm
CHS
- BCN
2 stops15h 10m
American Airlines
Thu 10/110:30 am
BCN
- CHS
1 stop18h 29m
American Airlines
Deal found 6/3![American Airlines logo]()
$748
This KAYAK deal was found by Cheapflights users on 6/3. 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.
Tue 9/2210:19 am
CHS
- BCN
1 stop16h 01m
Lufthansa
Thu 10/112:00 pm
BCN
- CHS
1 stop17h 59m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$750
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am
CHS
- BCN
1 stop20h 20m
United Airlines
Thu 10/811:15 am
BCN
- CHS
1 stop18h 51m
United Airlines
Deal found 6/2![United Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
CHS
- BCN
2 stops20h 00m
United Airlines
Thu 10/811:15 am
BCN
- CHS
1 stop18h 51m
United Airlines
Deal found 6/2![United Airlines logo]()
$755
Best flights from Charleston to BarcelonaDiscover carefully curated flight deals from Charleston to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
Discover carefully curated flight deals from Charleston to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 5, 2026.
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/287:46 pm
CHS
- BCN
2 stops30h 14m
United Airlines
Fri 10/91:15 pm
BCN
- CHS
2 stops37h 49m
United Airlines
Deal found 6/1![United Airlines logo]()
$739
This KLM deal was found by Cheapflights users on 6/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2712:45 pm
CHS
- BCN
1 stop18h 05m
KLM
Fri 10/910:55 am
BCN
- CHS
1 stop15h 47m
KLM
Deal found 6/2![KLM logo]()
$751
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 9/293:50 pm
CHS
- BCN
2 stops17h 00m
Delta
Fri 10/911:00 am
BCN
- CHS
1 stop13h 54m
Delta
Deal found 6/4![Delta logo]()
$755
This Condor deal was found by Cheapflights users on 6/5. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:00 am
CHS
- BCN
2 stops29h 10m
Multiple Airlines
Thu 8/278:00 am
BCN
- CHS
2 stops17h 19m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$895
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:55 am
CHS
- BCN
1 stop19h 20m
United Airlines
Thu 10/811:15 am
BCN
- CHS
1 stop18h 51m
United Airlines
Deal found 6/2![United Airlines logo]()
$751
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:50 pm
CHS
- BCN
2 stops14h 10m
Delta
Fri 10/911:00 am
BCN
- CHS
1 stop15h 41m
Delta
Deal found 6/2![Delta logo]()
$756
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:25 am
CHS
- BCN
2 stops15h 10m
Delta
Thu 10/83:15 pm
BCN
- CHS
2 stops24h 27m
Delta
Deal found 6/2![Delta logo]()
$756
This United Airlines deal was found by Cheapflights users on 6/3. 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 9/218:14 am
CHS
- BCN
2 stops18h 06m
United Airlines
Fri 10/912:00 pm
BCN
- CHS
2 stops28h 02m
United Airlines
Deal found 6/3![United Airlines logo]()
$756
This United Airlines deal was found by Cheapflights users on 6/4. 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 10/12:57 pm
CHS
- BCN
2 stops17h 28m
United Airlines
Thu 10/221:15 pm
BCN
- CHS
2 stops37h 49m
United Airlines
Deal found 6/4![United Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 6/3. 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 9/2410:19 am
CHS
- BCN
1 stop16h 01m
United Airlines
Thu 10/86:40 am
BCN
- CHS
2 stops23h 19m
United Airlines
Deal found 6/3![United Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:46 pm
CHS
- BCN
2 stops30h 14m
United Airlines
Sat 10/106:40 am
BCN
- CHS
2 stops20h 24m
United Airlines
Deal found 6/2![United Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 6/3. 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 9/224:58 pm
CHS
- BCN
1 stop14h 17m
United Airlines
Sat 10/103:15 pm
BCN
- CHS
1 stop25h 12m
United Airlines
Deal found 6/3![United Airlines logo]()
$902
Last-minute flights from Charleston to BarcelonaDiscover last-minute flight deals from Charleston to Barcelona. Data last updated June 5, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Barcelona. Data last updated June 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 7/410:00 am
CHS
- BCN
2 stops40h 00m
United Airlines
Wed 7/1512:00 pm
BCN
- CHS
1 stop17h 52m
United Airlines
Deal found 6/3![United Airlines logo]()
$979
This FlightHub deal was found by Cheapflights users on 6/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:00 am
CHS
- BCN
2 stops40h 00m
Multiple Airlines
Wed 7/156:40 am
BCN
- CHS
2 stops23h 12m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$991
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Wed 7/86:00 am
CHS
- BCN
2 stops21h 00m
United Airlines
Mon 7/201:25 pm
BCN
- CHS
2 stops38h 23m
United Airlines
Deal found 6/1![United Airlines logo]()
$996
This Finnair deal was found by Cheapflights users on 6/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:05 pm
CHS
- BCN
1 stop19h 30m
Multiple Airlines
Tue 8/117:00 pm
BCN
- CHS
2 stops20h 39m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$881
One-way flights from Charleston to BarcelonaSearch for one-way flight options from Charleston to Barcelona. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
Search for one-way flight options from Charleston to Barcelona. Find affordable one-way fares based on user searches. Data last updated June 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/313:23 pm
CHS
- BCN
2 stops23h 07m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/2. 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.
Tue 9/14:38 pm
CHS
- BCN
2 stops14h 37m
American Airlines
Deal found 6/2![American Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:47 pm
CHS
- BCN
1 stop11h 33m
United Airlines
Deal found 6/2![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 6/3. 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.
Tue 9/15:10 pm
CHS
- BCN
2 stops15h 40m
Delta
Deal found 6/3![Delta logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/5. 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 9/15:45 am
CHS
- BCN
2 stops20h 15m
United Airlines
Deal found 6/5![United Airlines logo]()
$467
This FlightHub deal was found by Cheapflights users on 6/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:54 pm
CHS
- BCN
2 stops35h 06m
Air Canada
Deal found 6/1![Air Canada logo]()
$474
This FlightHub deal was found by Cheapflights users on 6/5. 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.
Sat 9/54:46 pm
CHS
- BCN
1 stop31h 59m
British Airways
Deal found 6/5![British Airways logo]()
$485
This KLM deal was found by Cheapflights users on 6/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:06 pm
CHS
- BCN
1 stop13h 44m
KLM
Deal found 6/1![KLM logo]()
$526
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 June 5, 2026.
Round-trip from | $734 (United Airlines) |
|---|---|
One-way from | $336 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,347 |
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 June 5, 2026.
Use the filters below to find and compare flights from Charleston to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Mon 9/28
7:46 pm-8:00 am
2 stops30h 14m
Barcelona-El Prat
Fri 10/9
1:15 pm-9:04 pm
2 stops37h 49m
$739
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Sun 9/27
12:45 pm-12:50 pm
1 stop18h 05m
Barcelona-El Prat
Fri 10/9
10:55 am-8:42 pm
1 stop15h 47m
$751
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Tue 9/29
11:55 am-1:15 pm
1 stop19h 20m
Barcelona-El Prat
Thu 10/8
11:15 am-12:06 am
1 stop18h 51m
$751
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Tue 9/29
3:50 pm-2:50 pm
2 stops17h 00m
Barcelona-El Prat
Fri 10/9
11:00 am-6:54 pm
1 stop13h 54m
$755
Quickest round-trip
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Mon 9/28
12:50 pm-9:00 am
2 stops14h 10m
Barcelona-El Prat
Fri 10/9
11:00 am-8:41 pm
1 stop15h 41m
$756
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Tue 9/29
11:25 am-8:35 am
2 stops15h 10m
Barcelona-El Prat
Thu 10/8
3:15 pm-9:42 am
2 stops24h 27m
$756
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Mon 9/21
8:14 am-8:20 am
2 stops18h 06m
Barcelona-El Prat
Fri 10/9
12:00 pm-10:02 am
2 stops28h 02m
$756
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Thu 10/1
2:57 pm-2:25 pm
2 stops17h 28m
Barcelona-El Prat
Thu 10/22
1:15 pm-9:04 pm
2 stops37h 49m
$794
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Thu 9/24
10:19 am-8:20 am
1 stop16h 01m
Barcelona-El Prat
Thu 10/8
6:40 am-11:59 pm
2 stops23h 19m
$805
CharlestonBarcelona
CHS - BCN
CHSBCN
Charleston
Mon 9/28
7:46 pm-8:00 am
2 stops30h 14m
Barcelona-El Prat
Sat 10/10
6:40 am-9:04 pm
2 stops20h 24m
$808
Showing 1-10 of 21 resultsSorted by cheapest first
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.
CHS-S37
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
CHS-S37
CHS-BCN
What is the cheapest month to book a flight from Charleston to Barcelona?
Currently, May is the cheapest month in which you can book a flight from Charleston to Barcelona (average of $172). 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.
How much does it cost to fly round-trip from Charleston to Barcelona?
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 June 5, 2026.
Peruse reviews from past customers who have flown with Delta,KLM, andUnited 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.
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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.
Alternative routes
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Popular flights
Alternative routes for Charleston to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Barcelona by cabin class
Find flights from Charleston to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Barcelona flights
Browse other Charleston and Barcelona flight options. Last updated on June 5, 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 June 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Charleston to Barcelona
Discover the top 5 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 June 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$172 | Average$969 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$485 | Average$1,185 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$536 | Average$640 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$620 | Average$810 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$647 | Average$992 | FlexibilityNo cancel fee | On-time71% |