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$443+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BCN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$569
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$970
From Greenville to Barcelona
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($181 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 July 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 July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:34 pmGSP - BCN
2 stops32h 16mMultiple Airlines
Tue 10/285:50 amBCN - GSP
2 stops19h 59mMultiple Airlines
Deal found 7/3$569
This United Airlines deal was found by Cheapflights users on 7/3. 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 11/32:54 pmGSP - BCN
2 stops40h 11mUnited Airlines
Fri 11/141:35 pmBCN - GSP
2 stops37h 14mUnited Airlines
Deal found 7/3$576
This British Airways deal was found by Cheapflights users on 7/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:21 pmGSP - BCN
1 stop13h 44mBritish Airways
Wed 8/202:00 pmBCN - GSP
1 stop12h 55mBritish Airways
Deal found 7/2$638
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:18 pmGSP - BCN
2 stops14h 47mAmerican Airlines
Fri 8/2212:20 pmBCN - GSP
1 stop15h 57mAmerican Airlines
Deal found 7/1$680
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:24 amGSP - BCN
2 stops39h 26mAir Canada
Sat 9/271:15 pmBCN - GSP
2 stops28h 31mAir Canada
Deal found 7/2$701
This KLM deal was found by Cheapflights users on 7/1. 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.
Fri 9/194:35 pmGSP - BCN
1 stop10h 45mKLM
Sat 9/2711:35 amBCN - GSP
1 stop17h 59mKLM
Deal found 7/1$808

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 July 3, 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

Tue 10/21

5:34 pm-7:50 am

2 stops32h 16m

Barcelona-El Prat

Tue 10/28

5:50 am-8:49 pm

2 stops19h 59m

$569

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Mon 11/3

2:54 pm-1:05 pm

2 stops40h 11m

Barcelona-El Prat

Fri 11/14

1:35 pm-8:49 pm

2 stops37h 14m

$576

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 8/13

1:21 pm-9:05 am

1 stop13h 44m

Barcelona-El Prat

Wed 8/20

2:00 pm-8:55 pm

1 stop12h 55m

$638

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 8/15

12:18 pm-9:05 am

2 stops14h 47m

Barcelona-El Prat

Fri 8/22

12:20 pm-10:17 pm

1 stop15h 57m

$680

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 9/19

10:24 am-7:50 am

2 stops39h 26m

Barcelona-El Prat

Sat 9/27

1:15 pm-11:46 am

2 stops28h 31m

$701

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Fri 9/19

4:35 pm-9:20 am

1 stop10h 45m

Barcelona-El Prat

Sat 9/27

11:35 am-11:34 pm

1 stop17h 59m

$808

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 10/8

4:46 pm-1:10 pm

1 stop14h 24m

$443

GreenvilleBarcelona

GSP - BCN

GSPBCN

Greenville

Wed 10/8

6:05 am-7:50 am

2 stops19h 45m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $1,059). 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 July 3, 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.

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 July 3, 2025.
See what other customers who have flown with KLM, United Airlines, and American 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.
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,861 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,681 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,093 reviews
KLM
7.8
Good
1,367 reviews

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 $576, 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 British Airways and American Airlines - these airlines can fly you to your destination from $638 and $680, respectively. United Airlines is currently priced 37% 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 $1,059). 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

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$537Average$1,054FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$548Average$948FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$581Average$950FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$583Average$1,210FlexibilityNo cancel feeOn-time69%
KLMCheapest$687Average$875FlexibilityNo cancel feeOn-time75%

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