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$383+ Cheap flights from Greenville (GSP) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BCN
nov. 28 — déc. 51
ven. 11/28
ven. 12/5
1 adult, Economy
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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 octobre 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 12/297:59 pmGSP - BCN
1 stop29h 16mDelta
mar. 1/2010:15 amBCN - GSP
2 stops29h 06mDelta
Deal found 10/28$444
This American Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/295:39 amGSP - BCN
1 stop21h 21mAmerican Airlines
mar. 1/2010:40 amBCN - GSP
1 stop16h 16mAmerican Airlines
Deal found 10/28$484
This Delta deal was found by Cheapflights users on 10/26. 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.
ven. 11/146:49 pmGSP - BCN
2 stops14h 11mDelta
mar. 11/1810:55 amBCN - GSP
1 stop28h 07mDelta
Deal found 10/26$502
This Air France deal was found by Cheapflights users on 10/28. 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.
ven. 12/267:59 pmGSP - BCN
1 stop30h 41mMultiple Airlines
lun. 1/1911:10 amBCN - GSP
2 stops17h 16mMultiple Airlines
Deal found 10/28$545
This KLM deal was found by Cheapflights users on 10/28. 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.
ven. 11/1411:42 amGSP - BCN
2 stops16h 43mKLM
mar. 11/186:00 amBCN - GSP
2 stops21h 25mKLM
Deal found 10/28$596

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 octobre 29, 2025.

Round-trip from

$444
(Delta)

One-way from

$383
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$931
From Greenville to Barcelona
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One-way flight from Greenville to Barcelona
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Highest demand for flights based on searches. 4% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 octobre 29, 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

lun. 12/29

7:59 pm-7:15 am

1 stop29h 16m

Barcelona-El Prat

mar. 1/20

10:15 am-9:21 am

2 stops29h 06m

$444

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

lun. 12/29

5:39 am-9:00 am

1 stop21h 21m

Barcelona-El Prat

mar. 1/20

10:40 am-8:56 pm

1 stop16h 16m

$484

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

ven. 11/14

1:58 pm-8:40 am

1 stop12h 42m

Barcelona-El Prat

mar. 11/18

10:55 am-9:25 pm

1 stop16h 30m

$484

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

ven. 11/14

6:49 pm-3:00 pm

2 stops14h 11m

Barcelona-El Prat

mar. 11/18

12:15 pm-11:45 pm

2 stops17h 30m

$529

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

ven. 12/26

7:59 pm-8:40 am

1 stop30h 41m

Barcelona-El Prat

lun. 1/19

11:10 am-10:26 pm

2 stops17h 16m

$545

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

jeu. 2/26

10:36 am-9:00 am

1 stop16h 24m

Barcelona-El Prat

lun. 3/9

11:00 am-11:39 pm

1 stop17h 39m

$609

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

jeu. 1/8

5:09 pm-5:50 pm

3 stops42h 41m

$383

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

jeu. 1/8

12:00 pm-8:40 am

1 stop14h 40m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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, October is the cheapest month in which you can book a flight from Greenville to Barcelona (average of $483). Flying from Greenville to Barcelona in June is currently the most expensive (average of $804). 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 octobre 29, 2025.

It’s optimal to fly from Greenville to Barcelona in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Greenville 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 octobre 29, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Greenville to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,483 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Greenville to Barcelona?

    For as low as $484, Delta can have you in Barcelona from Greenville in 21h 21m. The distance from Greenville to Barcelona is about 4417 mi. This flight may include one or multiple stops.

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

    Currently priced at $512, Delta will fly you from Greenville to Barcelona and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $579 and $581, respectively. Delta is currently priced 47% 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, October is the cheapest month in which you can book a flight from Greenville to Barcelona (average of $483). Flying from Greenville to Barcelona in June is currently the most expensive (average of $804). 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 octobre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$512Average$951FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$579Average$1,258FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$581Average$904FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$608Average$874FlexibilityNo cancel feeOn-time70%
KLMCheapest$798Average$844FlexibilityNo cancel feeOn-time75%

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