HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona

$585+ Cheap flights from Greenville (GSP) to Barcelona

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BCN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Barcelona 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Greenville to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 12, 2025.

Round-trip from

$585
(United Airlines)

Popular in

June

Cheapest in

January

Average price

$1,310
From Greenville to Barcelona
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Greenville to Barcelona

Cheapest flights from Greenville to Barcelona
Explore the most affordable flight options available from Greenville to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:21 amGSP - BCN
2 stops23h 59mUnited Airlines
Fri 11/141:35 pmBCN - GSP
2 stops28h 21mUnited Airlines
Deal found 6/10$585
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:31 pmGSP - BCN
2 stops12h 49mMultiple Airlines
Fri 11/143:05 pmBCN - GSP
1 stop15h 23mMultiple Airlines
Deal found 6/11$607
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:34 pmGSP - BCN
2 stops56h 16mAir Canada
Fri 9/512:10 pmBCN - GSP
2 stops32h 06mAir Canada
Deal found 6/10$620
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:58 pmGSP - BCN
1 stop14h 07mAmerican Airlines
Thu 9/2510:45 amBCN - GSP
1 stop15h 10mAmerican Airlines
Deal found 6/11$638
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:09 pmGSP - BCN
1 stop11h 06mKLM
Wed 9/311:35 amBCN - GSP
1 stop15h 36mKLM
Deal found 6/10$692
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:21 pmGSP - BCN
1 stop13h 44mBritish Airways
Fri 9/52:00 pmBCN - GSP
1 stop12h 58mBritish Airways
Deal found 6/10$697
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:30 amGSP - BCN
2 stops18h 30mDelta
Mon 9/229:00 amBCN - GSP
2 stops18h 21mDelta
Deal found 6/10$742
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.
Thu 7/242:52 pmGSP - BCN
1 stop11h 28mLufthansa
Thu 7/318:00 amBCN - GSP
2 stops21h 44mLufthansa
Deal found 6/10$965
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2410:27 amGSP - BCN
2 stops27h 23mAustrian Airlines
Wed 8/68:40 pmBCN - GSP
2 stops28h 17mAustrian Airlines
Deal found 6/11$1,308

Cheapflights Fare Finder

Customize your flight search to find flights from Greenville 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 12, 2025.
Use the filters below to find and compare flights from Greenville to Barcelona that are best for you.

Fly from

Greenville

Fly to

Barcelona

Route

Depart

Return

Price

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Mon 11/3

10:21 am-4:20 pm

2 stops23h 59m

Barcelona-El Prat

Fri 11/14

1:35 pm-11:56 am

2 stops28h 21m

$585

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Mon 11/3

6:31 pm-1:20 pm

2 stops12h 49m

Barcelona-El Prat

Fri 11/14

3:05 pm-12:28 am

1 stop15h 23m

$607

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 8/22

5:34 pm-7:50 am

2 stops56h 16m

Barcelona-El Prat

Fri 9/5

12:10 pm-2:16 pm

2 stops32h 06m

$620

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 9/10

12:58 pm-9:05 am

1 stop14h 07m

Barcelona-El Prat

Thu 9/25

10:45 am-7:55 pm

1 stop15h 10m

$638

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 8/20

2:09 pm-7:15 am

1 stop11h 06m

Barcelona-El Prat

Wed 9/3

11:35 am-9:11 pm

1 stop15h 36m

$692

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 8/22

1:21 pm-9:05 am

1 stop13h 44m

Barcelona-El Prat

Fri 9/5

2:00 pm-8:58 pm

1 stop12h 58m

$697

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 9/10

5:30 am-6:00 am

2 stops18h 30m

Barcelona-El Prat

Mon 9/22

9:00 am-9:21 pm

2 stops18h 21m

$742

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Thu 7/24

2:52 pm-8:20 am

1 stop11h 28m

Barcelona-El Prat

Thu 7/31

8:00 am-11:44 pm

2 stops21h 44m

$965

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Thu 7/24

10:27 am-7:50 pm

2 stops27h 23m

Barcelona-El Prat

Wed 8/6

8:40 pm-6:57 pm

2 stops28h 17m

$1,308

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 7/25

1:59 pm-9:20 am

1 stop13h 21m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Greenville to Barcelona

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

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Barcelona (average of $523). Flying from Greenville 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 GSP to BCN?

Find hourly flight availability from Greenville 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 June 12, 2025.

It’s optimal to fly from Greenville to Barcelona in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

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 Greenville 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 Greenville to Barcelona?

    For a flight from Greenville to Barcelona, you will be flying from Greenville. Greenville (GSP) is just 10.4 mi from the center of the city. Greenville is the only Greenville airport and it handles 0 outbound flights to Barcelona per day. 5 airlines have flights to Barcelona from Greenville on a regular basis.

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

    Currently priced at $585, United Airlines will fly you from Greenville to Barcelona and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and American Airlines - these airlines can fly you to your destination from $620 and $638, respectively. United Airlines is currently priced 36% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greenville to Barcelona (average of $523). Flying from Greenville 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 5 airlines flying from Greenville to Barcelona

Discover the top 5 airlines that operate flights from Greenville 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$537Average$989FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$548Average$949FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$581Average$950FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$583Average$1,270FlexibilityNo cancel feeOn-time69%
KLMCheapest$687Average$929FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.