Barcelona-El Prat

$238+ Cheap flights from Kentucky to Barcelona-El Prat (BCN)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BCN
Feb 20 — Feb 271
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Cheap flight deals from Kentucky to Barcelona-El Prat

Cheapest flights from Kentucky to Barcelona-El Prat
Explore the most affordable flight options available from Kentucky to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Ticket deal was found by Cheapflights users on 1/21. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:40 pm
CVG
-
BCN
2 stops32h 55m
Air Canada
Tue 3/1012:35 pm
BCN
-
CVG
2 stops16h 11m
Air Canada
Deal found 1/21$365
This Ticket deal was found by Cheapflights users on 1/21. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:18 pm
CVG
-
BCN
1 stop14h 32m
Finnair
Tue 3/109:35 am
BCN
-
CVG
1 stop18h 06m
Finnair
Deal found 1/21$390
This Ticket deal was found by Cheapflights users on 1/21. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:15 pm
CVG
-
BCN
2 stops14h 50m
British Airways
Tue 3/1010:05 am
BCN
-
CVG
1 stop14h 50m
British Airways
Deal found 1/21$400
This United Airlines deal was found by Cheapflights users on 1/19. 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 3/91:30 pm
BNA
-
BCN
1 stop12h 50m
United Airlines
Tue 3/1712:35 pm
BCN
-
BNA
2 stops34h 48m
United Airlines
Deal found 1/19$415
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/32:55 pm
CVG
-
BCN
1 stop11h 25m
United Airlines
Wed 3/1112:35 pm
BCN
-
CVG
2 stops35h 15m
United Airlines
Deal found 1/21$415
This Air Canada deal was found by Cheapflights users on 1/21. 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.
Wed 1/2811:15 am
CVG
-
BCN
2 stops16h 20m
Air Canada
Thu 2/51:35 pm
BCN
-
CVG
2 stops37h 55m
Air Canada
Deal found 1/21$418
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Wed 3/411:17 am
CVG
-
BCN
2 stops15h 03m
United Airlines
Wed 3/1112:35 pm
BCN
-
CVG
2 stops31h 52m
United Airlines
Deal found 1/21$419
This United Airlines deal was found by Cheapflights users on 1/20. 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 3/236:00 am
CVG
-
BCN
1 stop21h 20m
United Airlines
Tue 3/311:15 pm
BCN
-
CVG
1 stop33h 07m
United Airlines
Deal found 1/20$421
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:12 pm
BNA
-
BCN
2 stops16h 28m
British Airways
Wed 2/2510:40 am
BCN
-
BNA
1 stop19h 33m
British Airways
Deal found 1/21$422
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:15 pm
CVG
-
BCN
2 stops17h 10m
British Airways
Wed 3/1111:30 am
BCN
-
CVG
1 stop17h 22m
British Airways
Deal found 1/20$422
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:50 pm
CVG
-
BCN
1 stop11h 55m
British Airways
Wed 3/1111:30 am
BCN
-
CVG
1 stop17h 22m
British Airways
Deal found 1/21$425
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 10/2010:15 pm
CVG
-
BCN
1 stop11h 25m
American Airlines
Tue 10/276:10 pm
BCN
-
CVG
1 stop22h 09m
American Airlines
Deal found 1/21$427

Find flight deals from Kentucky to Barcelona-El Prat

Keep the following information in mind while searching for Kentucky to Barcelona-El Prat flight deals. Data was last updated January 21, 2026.

Round-trip from

$365
(Ticket)

One-way from

$238
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$573
From Kentucky to Barcelona-El Prat
One-way flight from Kentucky to Barcelona-El Prat
Highest demand for flights based on searches. 29% potential increase in price ($376 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Barcelona-El Prat 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 January 21, 2026.
Use the filters below to find and compare flights from Kentucky to Barcelona-El Prat Airport that are best for you.

Fly from

Kentucky

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

NashvilleBarcelona

BNA - BCN

BNABCN

Nashville Intl

Mon 3/9

1:30 pm-8:20 am

1 stop12h 50m

Barcelona-El Prat

Tue 3/17

12:35 pm-5:23 pm

2 stops34h 48m

$415

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Tue 3/3

2:55 pm-8:20 am

1 stop11h 25m

Barcelona-El Prat

Wed 3/11

12:35 pm-8:13 pm

2 stops36h 38m

$415

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Sun 2/22

7:15 pm-4:05 pm

2 stops14h 50m

Barcelona-El Prat

Tue 3/10

11:30 am-8:56 pm

1 stop14h 26m

$425

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Tue 3/24

9:50 pm-4:05 pm

1 stop13h 15m

Barcelona-El Prat

Tue 4/14

10:30 am-11:41 pm

1 stop19h 11m

$428

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Tue 3/17

9:50 pm-4:05 pm

1 stop13h 15m

Barcelona-El Prat

Tue 3/24

11:30 am-8:56 pm

1 stop14h 26m

$428

KnoxvilleBarcelona

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Wed 4/15

7:00 am-12:05 pm

2 stops23h 05m

Barcelona-El Prat

Fri 4/24

7:40 am-11:55 pm

2 stops22h 15m

$432

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Wed 1/28

12:05 pm-4:30 pm

2 stops22h 25m

Barcelona-El Prat

Thu 2/5

12:30 pm-8:56 pm

1 stop14h 26m

$432

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Tue 3/24

2:22 pm-1:40 pm

2 stops18h 18m

Barcelona-El Prat

Wed 4/15

12:50 pm-8:55 pm

1 stop14h 05m

$432

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Sun 3/22

6:23 pm-8:05 pm

2 stops20h 42m

Barcelona-El Prat

Thu 4/2

10:45 am-10:04 am

1 stop29h 19m

$432

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Mon 3/23

6:12 pm-7:45 pm

2 stops20h 33m

Barcelona-El Prat

Wed 4/1

10:45 am-10:04 am

1 stop29h 19m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Kentucky 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 Kentucky to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Kentucky to Barcelona-El Prat Airport?

Currently, November is the cheapest month in which you can book a flight from Kentucky to Barcelona-El Prat Airport (average of $433). Flying from Kentucky to Barcelona-El Prat Airport in June is currently the most expensive (average of $964). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Kentucky to Barcelona-El Prat Airport?

    For as low as $415, United Airlines can have you in Barcelona-El Prat Airport from Kentucky in 12h 50m. The distance between Kentucky and Barcelona-El Prat Airport is about 4577 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Barcelona-El Prat Airport?

  • Can I find deals for flights from Kentucky to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Kentucky to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Kentucky to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Kentucky to Barcelona-El Prat 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 Kentucky to Barcelona-El Prat Airport?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Barcelona-El Prat Airport (average of $433). Flying from Kentucky to Barcelona-El Prat Airport in June is currently the most expensive (average of $964). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Alternative routes for Kentucky to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Kentucky to Barcelona-El Prat

Discover the top 5 airlines that operate flights from Kentucky to Barcelona-El Prat. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$433Average$1,076FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$483Average$858FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$531Average$662FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$828FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,707FlexibilityNo cancel feeOn-time75%

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