GSP - BCN

$346 Find Cheap Flights from Greenville to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Barcelona departing on 10/25. 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 Greenville 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 Greenville to Barcelona, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$731
Typical prices: $898-$669
United Airlines
Wed 9/30Fri 10/9
GSP - BCN • 1 stop
Cheapest one-way
$346
British Airways
Sun 10/25
GSP - BCN • 1 stop
Top airlines
Cheapest • from $731 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Greenville and Barcelona. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $680 (round-trip)
Shortest trip • 11h 48m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 45% price drop
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!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greenville to Barcelona (GSP-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greenville to Barcelona 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 Greenville to Barcelona

Wed, Sep 30 - Fri, Oct 9
United Airlines Logo
10:23 am - 8:20 am
GSP
-
BCN
15h 57m
1 stop
United Airlines Logo
12:15 pm - 11:29 pm
BCN
-
GSP
41h 14m
2 stops
$731United Airlines
Wed, Sep 30 - Fri, Oct 9
United Airlines Logo
6:20 am - 8:20 am
GSP
-
BCN
20h 00m
2 stops
United Airlines Logo
12:15 pm - 11:29 pm
BCN
-
GSP
41h 14m
2 stops
$736United Airlines
Wed, Sep 30 - Fri, Oct 9
Lufthansa Logo
10:23 am - 8:20 am
GSP
-
BCN
15h 57m
1 stop
Lufthansa Logo
12:00 pm - 11:29 pm
BCN
-
GSP
17h 29m
1 stop
$742Lufthansa
Wed, Oct 7 - Wed, Oct 14
United Airlines Logo
6:20 am - 8:20 am
GSP
-
BCN
20h 00m
2 stops
United Airlines Logo
11:15 am - 9:18 pm
BCN
-
GSP
16h 03m
2 stops
$756United Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
4:56 pm - 1:05 pm
GSP
-
BCN
14h 09m
1 stop
Multiple Airlines Logo
3:50 pm - 3:26 pm
BCN
-
GSP
29h 36m
1 stop
$757Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
United Airlines Logo
6:20 am - 8:20 am
GSP
-
BCN
20h 00m
2 stops
United Airlines Logo
11:15 am - 9:48 am
BCN
-
GSP
28h 33m
1 stop
$761United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
2:59 pm - 8:20 am
GSP
-
BCN
11h 21m
1 stop
United Airlines Logo
12:15 pm - 6:14 pm
BCN
-
GSP
35h 59m
2 stops
$781United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
7:47 pm - 8:00 am
GSP
-
BCN
30h 13m
2 stops
United Airlines Logo
12:15 pm - 6:14 pm
BCN
-
GSP
35h 59m
2 stops
$784United Airlines
Fri, Sep 18 - Fri, Oct 2
United Airlines Logo
6:10 pm - 9:20 am
GSP
-
BCN
33h 10m
2 stops
United Airlines Logo
12:15 pm - 6:14 pm
BCN
-
GSP
35h 59m
2 stops
$789United Airlines
Fri, Sep 18 - Fri, Oct 2
Lufthansa Logo
7:30 pm - 5:55 pm
GSP
-
BCN
16h 25m
2 stops
Lufthansa Logo
8:00 am - 11:29 pm
BCN
-
GSP
21h 29m
2 stops
$800Lufthansa
Booking Insights

KAYAK's insights & trends for Greenville to Barcelona flights

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

How much is a round-trip flight from Greenville to Barcelona-El Prat Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Greenville to Barcelona-El Prat Airport departing in September.

What is the cheapest month to fly from Greenville 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 Greenville 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 Greenville to Barcelona-El Prat Airport is December, where tickets cost $438 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,316 and $1,153 respectively.

Good to know

Low seasonAugust
Cheapest flight$346
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Greenville to Barcelona

When to book flights from Greenville to Barcelona

Are your dates flexible? Find out the best times to travel from Greenville to Barcelona 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 Greenville to Barcelona flights

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

    In the last 3 days, the lowest price for a flight from Greenville to Barcelona-El Prat Airport was $346 for a one-way ticket and $731 for a round-trip.

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

    A passport is required to fly from Greenville to Barcelona.

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

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

  • Which airline alliances offer flights from Greenville to Barcelona?

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

  • Which is the best airline for flights from Greenville to Barcelona, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Greenville to Barcelona are Delta and KLM. With an average price for the route of $512 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $808 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Greenville 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 Greenville to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Greenville 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 Greenville 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 Greenville with another airline. Booking your flights between Greenville 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 Greenville 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 Greenville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Greenville to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Greenville 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 Greenville to Barcelona? 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 8423 reviews
8.1Boarding
7.8Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

6.0 GoodAnonymous, May 2026
ATL - ECP
Read more Delta reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Lost of requested seat assignments. Lost my husband's meal choice

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

All the above categories was great. Seats entirely too cramped.

Flight was good but temp in the cabin was cold.

Departure was delayed leading to late arrival, 25 min wait for a gate. Basically, missed all our connections & had to be rebooted, which was a very long process.

Everything you need to know for your flight from Greenville to Barcelona

Information on your arrival and departure airports