GSO - BCN

$433 Find Cheap Flights from Greensboro to Barcelona

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greensboro to Barcelona-El Prat departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$433
Overall average: $873
British Airways
Tue 4/14Wed 4/22
GSO - BCN • 2 stops
Cheapest one-way
Multiple Airlines
Tue 1/6
GSO - BCN • multi-stop
Top airlines
Air Canada
Cheapest • from $469 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 37% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greensboro to Barcelona-El Prat (GSO-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greensboro to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Greensboro to Barcelona-El Prat

Tue, Apr 14 - Wed, Apr 22
British Airways Logo
1:01 pm - 8:25 pm
GSO
-
BCN
25h 24m2 stops
British Airways Logo
12:50 pm - 5:02 pm
BCN
-
GSO
34h 12m1 stop
$433British Airways
Sun, Apr 12 - Tue, Apr 21
Delta Logo
5:46 pm - 12:50 pm
GSO
-
BCN
13h 04m1 stop
Delta Logo
11:35 am - 11:55 pm
BCN
-
GSO
18h 20m1 stop
$435Delta
Wed, Apr 15 - Tue, Apr 21
KLM Logo
12:10 pm - 8:45 am
GSO
-
BCN
14h 35m2 stops
KLM Logo
11:35 am - 11:55 pm
BCN
-
GSO
18h 20m1 stop
$440KLM
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
1:01 pm - 12:05 pm
GSO
-
BCN
17h 04m2 stops
British Airways Logo
8:25 pm - 5:02 pm
BCN
-
GSO
26h 37m2 stops
$450British Airways
Sun, Apr 12 - Tue, Apr 21
United Airlines Logo
2:54 pm - 8:20 am
GSO
-
BCN
11h 26m1 stop
United Airlines Logo
12:15 pm - 11:15 am
BCN
-
GSO
29h 00m2 stops
$465United Airlines
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
6:00 am - 9:35 am
GSO
-
BCN
21h 35m2 stops
United Airlines Logo
1:35 pm - 8:51 pm
BCN
-
GSO
37h 16m2 stops
$469United Airlines
Sun, Apr 12 - Tue, Apr 21
Air Canada Logo
6:00 am - 9:20 am
GSO
-
BCN
21h 20m2 stops
Air Canada Logo
12:15 pm - 9:50 pm
BCN
-
GSO
39h 35m2 stops
$473Air Canada
Fri, Feb 6 - Tue, Feb 10
Lufthansa Logo
5:25 pm - 5:35 pm
GSO
-
BCN
18h 10m2 stops
Lufthansa Logo
11:00 am - 11:03 pm
BCN
-
GSO
18h 03m1 stop
$475Lufthansa
Sun, Apr 12 - Wed, Apr 22
Air Canada Logo
6:00 am - 9:20 am
GSO
-
BCN
21h 20m2 stops
Air Canada Logo
1:15 pm - 11:44 pm
BCN
-
GSO
40h 29m2 stops
$478Air Canada
Sun, Feb 1 - Sat, Feb 14
Multiple Airlines Logo
8:00 pm - 9:35 am
GSO
-
BCN
31h 35m2 stops
Multiple Airlines Logo
11:00 am - 9:26 pm
BCN
-
GSO
16h 26m1 stop
$480Multiple Airlines
Booking Insights

KAYAK's insights & trends for Greensboro to Barcelona-El Prat flights

Get data-powered insights and trends into flights from Greensboro to Barcelona-El Prat to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Greensboro to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greensboro to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Greensboro to Barcelona-El Prat Airport is December, where tickets cost $548 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,259 and $1,141 respectively.

Good to know

Low seasonJanuary
Cheapest flight$433
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Greensboro to Barcelona

When to book flights from Greensboro to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Greensboro to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Greensboro to Barcelona flights

  • What is the cheapest flight from Greensboro to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Greensboro to Barcelona-El Prat Airport was $433 for a round-trip ticket.

  • Do I need a passport to fly between Greensboro and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Greensboro and on arrival in Barcelona.

  • Which aircraft models fly most regularly from Greensboro to Barcelona?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Greensboro to Barcelona?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Greensboro and Barcelona, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Greensboro to Barcelona, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Greensboro to Barcelona are Delta and United Airlines. With an average price for the route of $762 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,087 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Greensboro to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Greensboro to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Greensboro to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Greensboro is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Greensboro to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Greensboro with another airline. Booking your flights between Greensboro and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Greensboro to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Greensboro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Greensboro to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Greensboro to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Greensboro to Barcelona-El Prat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8018 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.9Comfort
7.2Food
Airline reviews

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

6.0 GoodJason, Jan 2026
BOS - SFO
Read more Delta reviews

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

The plane was dirty the food was awful and the boarding process took too long

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

Everything you need to know for your flight from Greensboro to Barcelona-El Prat

Information on your arrival and departure airports