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$509+ Cheap flights from Greensboro (GSO) 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — BCN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Greensboro to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 September 15, 2025.

Round-trip from

$612
(United Airlines)

One-way from

$509
(United Airlines)

Popular in

September

Cheapest in

February

Average price

$1,283
From Greensboro/H. Point to Barcelona
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One-way flight from Greensboro/H. Point to Barcelona
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Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Greensboro to Barcelona

Cheapest flights from Greensboro to Barcelona
Explore the most affordable flight options available from Greensboro to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amGSO - BCN
1 stop21h 00mMultiple Airlines
Fri 11/211:35 pmBCN - GSO
2 stops37h 28mMultiple Airlines
Deal found 9/12$530
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:00 amGSO - BCN
1 stop20h 00mAmerican Airlines
Fri 11/2112:50 pmBCN - GSO
1 stop16h 22mAmerican Airlines
Deal found 9/12$533
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.
Mon 12/296:30 amGSO - BCN
2 stops21h 05mUnited Airlines
Fri 1/96:50 amBCN - GSO
2 stops19h 52mUnited Airlines
Deal found 9/11$593
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:22 amGSO - BCN
1 stop16h 38mBritish Airways
Sun 12/1412:30 pmBCN - GSO
1 stop14h 34mBritish Airways
Deal found 9/11$598
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.
Sun 12/710:20 amGSO - BCN
2 stops18h 25mUnited Airlines
Sun 12/1410:30 amBCN - GSO
1 stop14h 13mUnited Airlines
Deal found 9/11$603
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.
Mon 12/810:20 amGSO - BCN
2 stops16h 00mUnited Airlines
Sun 12/1410:30 amBCN - GSO
1 stop14h 13mUnited Airlines
Deal found 9/11$607
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.
Sat 12/67:58 pmGSO - BCN
1 stop30h 22mUnited Airlines
Sun 12/1410:30 amBCN - GSO
1 stop14h 13mUnited Airlines
Deal found 9/11$608
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:30 amGSO - BCN
2 stops21h 05mMultiple Airlines
Thu 1/86:30 pmBCN - GSO
2 stops32h 12mMultiple Airlines
Deal found 9/11$614
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.
Tue 10/287:55 pmGSO - BCN
2 stops15h 25mUnited Airlines
Tue 11/411:00 amBCN - GSO
2 stops15h 45mUnited Airlines
Deal found 9/13$629

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro 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 September 15, 2025.
Use the filters below to find and compare flights from Greensboro to Barcelona that are best for you.

Fly from

Greensboro

Fly to

Barcelona

Route

Depart

Return

Price

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Wed 11/12

6:30 am-9:35 am

2 stops21h 05m

Barcelona-El Prat

Fri 11/21

1:35 pm-9:03 pm

2 stops37h 28m

$530

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Wed 12/31

6:30 am-9:35 am

2 stops21h 05m

Barcelona-El Prat

Fri 1/9

9:55 am-8:42 pm

2 stops16h 47m

$593

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Mon 12/8

2:55 pm-8:20 am

1 stop11h 25m

Barcelona-El Prat

Sun 12/14

10:30 am-6:43 pm

1 stop14h 13m

$603

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Sun 12/7

10:20 am-10:45 am

2 stops18h 25m

Barcelona-El Prat

Sun 12/14

10:30 am-6:43 pm

1 stop14h 13m

$603

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Sat 12/6

7:58 pm-8:20 am

1 stop30h 22m

Barcelona-El Prat

Sun 12/14

10:30 am-6:43 pm

1 stop14h 13m

$608

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Tue 10/28

7:55 pm-4:20 pm

2 stops15h 25m

Barcelona-El Prat

Tue 11/4

11:00 am-8:45 pm

2 stops15h 45m

$629

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Sun 12/28

6:30 am-10:45 am

2 stops22h 15m

Barcelona-El Prat

Fri 1/9

6:50 am-8:42 pm

2 stops19h 52m

$641

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Fri 12/5

10:20 am-9:00 am

2 stops16h 40m

Barcelona-El Prat

Sat 12/13

10:30 am-6:43 pm

1 stop14h 13m

$657

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Sat 12/27

2:45 pm-10:45 am

2 stops38h 00m

Barcelona-El Prat

Thu 1/8

1:35 pm-8:42 pm

2 stops37h 07m

$693

GreensboroBarcelona

GSO - BCN

GSOBCN

Greensboro/H. Point

Fri 10/10

10:31 am-7:50 pm

2 stops27h 19m

Barcelona-El Prat

Tue 10/14

6:55 pm-10:00 pm

2 stops33h 05m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 13 results
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Best time to book a flight from Greensboro to Barcelona

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

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

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

Find hourly flight availability from Greensboro 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 September 15, 2025.

It’s typically best to fly out from Greensboro to Barcelona in the morning. Doing so could potentially save you 6% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 September 15, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Greensboro to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

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 Greensboro 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 Greensboro to Barcelona?

    If you book a flight to Barcelona from Greensboro, you will be flying from Greensboro/H. Point, which is the city’s only airport. Greensboro/H. Point (GSO) is located 8.4 mi from the center of Greensboro. There are 0 flights from Greensboro/H. Point to Barcelona per day from 4 different airlines.

  • How long is the flight from Greensboro to Barcelona?

    Airlines like United Airlines fly from Greensboro to Barcelona in about 21h 05m. The time it takes to get you to your destination can typically vary by up to . There are 4264 mi between Greensboro and Barcelona.

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

    British Airways, at $542, was found to be the cheapest airline from Greensboro to Barcelona.Alternate airlines to your destination round-trip include United Airlines and Delta. You may be able to fly from Greensboro to Barcelona for 45% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Greensboro to Barcelona one-way?

    One-way options have recently been found by users for as low as $509 on United Airlines. Other airlines that offer cheap prices include Air Canada from $516 and KLM from $533 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Barcelona (average of $523). Flying from Greensboro 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 4 airlines flying from Greensboro to Barcelona

Discover the top 4 airlines that operate flights from Greensboro 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$542Average$1,047FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$614Average$1,208FlexibilityNo cancel feeOn-time69%
DeltaCheapest$639Average$1,000FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$659Average$1,153FlexibilityNo cancel feeOn-time71%

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