Barcelona-El Prat

$310+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BCN
Jan 4 — Jan 111
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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 December 5, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/106:40 pmBNA - BCN
1 stop30h 40mUnited Airlines
Sun 12/1410:30 amBCN - BNA
1 stop15h 29mUnited Airlines
Deal found 12/3$540
This CheapOair deal was found by Cheapflights users on 12/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:40 pmBNA - BCN
1 stop30h 40mLufthansa
Sun 12/147:40 amBCN - BNA
2 stops22h 14mLufthansa
Deal found 12/3$570
This Finnair deal was found by Cheapflights users on 12/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amCVG - BCN
1 stop21h 00mMultiple Airlines
Thu 12/256:10 pmBCN - CVG
1 stop24h 19mMultiple Airlines
Deal found 12/3$603
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:11 amCVG - BCN
2 stops20h 34mBritish Airways
Thu 12/255:30 pmBCN - CVG
1 stop31h 25mBritish Airways
Deal found 12/3$608
This Cheapflightsfares deal was found by Cheapflights users on 12/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:13 amBNA - BCN
1 stop15h 47mLufthansa
Fri 12/126:50 amBCN - BNA
2 stops19h 41mLufthansa
Deal found 12/4$650
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:35 pmBNA - BCN
1 stop11h 25mLufthansa
Sun 12/147:40 amBCN - BNA
2 stops22h 14mLufthansa
Deal found 12/3$652
This Finnair deal was found by Cheapflights users on 12/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:11 amCVG - BCN
1 stop15h 49mMultiple Airlines
Sun 12/216:10 pmBCN - CVG
1 stop24h 19mMultiple Airlines
Deal found 12/3$654
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 pmBNA - BCN
1 stop15h 05mBritish Airways
Sun 12/146:40 amBCN - BNA
1 stop16h 35mBritish Airways
Deal found 12/3$676
This KLM deal was found by Cheapflights users on 12/4. 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.
Tue 12/92:20 pmCVG - BCN
1 stop12h 20mMultiple Airlines
Mon 12/153:05 pmBCN - CVG
1 stop30h 15mMultiple Airlines
Deal found 12/4$676
This American Airlines deal was found by Cheapflights users on 12/4. 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 12/56:21 pmSDF - BCN
2 stops16h 09mAmerican Airlines
Mon 12/86:10 pmBCN - SDF
1 stop21h 49mAmerican Airlines
Deal found 12/4$680
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:47 pmBNA - BCN
2 stops16h 43mBritish Airways
Sun 12/2110:10 amBCN - BNA
2 stops20h 43mBritish Airways
Deal found 12/3$682
This oojo deal was found by Cheapflights users on 12/4. 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.
Fri 12/56:21 pmSDF - BCN
2 stops16h 09mBritish Airways
Mon 12/86:40 amBCN - SDF
2 stops17h 11mBritish Airways
Deal found 12/4$682

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 December 5, 2025.

Round-trip from

$418
(Gotogate)

One-way from

$310
(oojo)

Popular in

June

Cheapest in

November

Average price

$872
From Kentucky to Barcelona-El Prat
One-way flight from Kentucky to Barcelona-El Prat
Highest demand for flights based on searches. 26% potential increase in price ($348 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 December 5, 2025.
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

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Thu 1/8

5:55 pm-5:35 pm

2 stops17h 40m

Barcelona-El Prat

Thu 1/15

11:00 am-9:30 pm

1 stop16h 30m

$449

NashvilleBarcelona

BNA - BCN

BNABCN

Nashville Intl

Thu 1/8

6:25 pm-4:05 pm

1 stop14h 40m

Barcelona-El Prat

Tue 1/20

10:40 am-9:21 pm

1 stop17h 41m

$450

LouisvilleBarcelona

SDF - BCN

SDFBCN

Louisville Intl

Mon 2/16

6:00 am-8:50 am

1 stop20h 50m

Barcelona-El Prat

Sun 2/22

3:05 pm-8:40 am

2 stops23h 35m

$450

NashvilleBarcelona

BNA - BCN

BNABCN

Nashville Intl

Fri 2/6

1:52 pm-11:35 am

2 stops14h 43m

Barcelona-El Prat

Mon 2/16

9:00 pm-4:15 pm

1 stop26h 15m

$453

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

4:35 pm-4:30 pm

2 stops17h 55m

Barcelona-El Prat

Tue 2/10

10:40 am-10:10 pm

1 stop17h 30m

$455

KnoxvilleBarcelona

TYS - BCN

TYSBCN

Knoxville McGhee Tyson

Sat 1/31

4:44 pm-8:15 pm

2 stops21h 31m

Barcelona-El Prat

Wed 2/11

6:40 am-10:09 pm

2 stops21h 29m

$456

LexingtonBarcelona

LEX - BCN

LEXBCN

Lexington Blue Grass

Fri 2/6

4:58 pm-4:30 pm

2 stops17h 32m

Barcelona-El Prat

Tue 2/10

10:05 am-11:23 pm

2 stops19h 18m

$456

NashvilleBarcelona

BNA - BCN

BNABCN

Nashville Intl

Thu 1/29

6:25 pm-4:05 pm

1 stop14h 40m

Barcelona-El Prat

Mon 2/2

3:00 pm-4:15 pm

1 stop32h 15m

$457

CincinnatiBarcelona

CVG - BCN

CVGBCN

Cincinnati Cinci./N. Kentucky

Wed 2/4

8:50 pm-10:25 am

1 stop31h 35m

Barcelona-El Prat

Sun 2/8

10:10 am-6:55 pm

1 stop14h 45m

$457

NashvilleBarcelona

BNA - BCN

BNABCN

Nashville Intl

Thu 2/5

1:09 pm-9:00 am

1 stop12h 51m

Barcelona-El Prat

Sun 2/8

5:50 am-9:42 pm

2 stops22h 52m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 46 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 $979). 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 KY to BCN?

Find hourly flight availability from Kentucky to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Kentucky to Barcelona-El Prat Airport by exploring options for tickets in the evening.

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 $450, Lufthansa can have you in Barcelona-El Prat Airport from Kentucky in 14h 40m. 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 $979). 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$483Average$913FlexibilityNo cancel feeOn-time71%
DeltaCheapest$513Average$1,005FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$531Average$707FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$885FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,707FlexibilityNo cancel feeOn-time75%

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