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$279+ Cheap flights from Kentucky to Spain

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MAD
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
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Cheap flight deals from Kentucky to Spain

Cheapest flights from Kentucky to Spain
Explore the most affordable flight options available from Kentucky to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:13 pmBNA - MAD
1 stop32h 02mKLM
Wed 1/1410:00 amMAD - BNA
1 stop13h 25mKLM
Deal found 12/3$494
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:13 pmBNA - MAD
1 stop32h 02mMultiple Airlines
Wed 1/146:00 amMAD - BNA
2 stops17h 25mMultiple Airlines
Deal found 12/3$518
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 Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:25 pmBNA - MAD
1 stop12h 10mBritish Airways
Wed 1/1412:40 pmMAD - BNA
1 stop17h 34mBritish Airways
Deal found 12/4$556
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:25 amBNA - MAD
1 stop19h 50mDelta
Wed 1/146:00 amMAD - BNA
2 stops17h 25mDelta
Deal found 12/4$558
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 American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:06 pmCVG - MAD
1 stop12h 44mAmerican Airlines
Thu 12/251:15 pmMAD - CVG
1 stop27h 14mAmerican Airlines
Deal found 12/3$599
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 FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:25 pmBNA - MAD
1 stop12h 50mBritish Airways
Tue 1/271:00 pmMAD - BNA
1 stop17h 14mBritish Airways
Deal found 12/4$636
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:50 pmCVG - MAD
1 stop17h 15mBritish Airways
Thu 1/157:25 pmMAD - CVG
1 stop29h 30mBritish Airways
Deal found 12/4$643
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

Find flight deals from Kentucky to Spain

Keep the following information in mind while searching for Kentucky to Spain flight deals. Data was last updated December 5, 2025.

Round-trip from

$418
(Gotogate)

One-way from

$279
(oojo)

Popular in

June

Cheapest in

November

Average price

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

 
Customize your flight search to find flights from Kentucky to Spain 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 Spain that are best for you.

Fly from

Kentucky

Fly to

Spain

Route

Depart

Return

Price

CincinnatiMálaga

CVG - AGP

CVGAGP

Cincinnati Cinci./N. Kentucky

Sun 1/11

2:26 pm-11:50 am

2 stops39h 24m

Malaga

Tue 1/27

5:50 pm-8:58 pm

2 stops33h 08m

$423

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Mon 1/12

3:34 pm-6:25 pm

2 stops19h 51m

Madrid Barajas

Tue 1/27

11:00 am-5:30 pm

1 stop13h 30m

$425

CincinnatiMadrid

CVG - MAD

CVGMAD

Cincinnati Cinci./N. Kentucky

Mon 1/12

9:30 am-8:50 am

1 stop17h 20m

Madrid Barajas

Tue 1/27

11:00 am-8:16 pm

1 stop15h 16m

$436

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Sun 3/8

8:15 am-7:00 am

2 stops40h 45m

Madrid Barajas

Tue 3/17

12:35 pm-3:05 pm

1 stop32h 30m

$437

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Sun 3/8

3:19 pm-9:25 am

1 stop12h 06m

Madrid Barajas

Tue 3/17

12:00 pm-7:12 pm

1 stop13h 12m

$438

CincinnatiMadrid

CVG - MAD

CVGMAD

Cincinnati Cinci./N. Kentucky

Mon 1/12

2:26 pm-8:50 am

1 stop12h 24m

Madrid Barajas

Tue 1/27

12:40 pm-9:27 pm

1 stop14h 47m

$438

LouisvilleMadrid

SDF - MAD

SDFMAD

Louisville Intl

Sat 1/17

2:05 pm-11:40 pm

2 stops27h 35m

Madrid Barajas

Sat 1/24

11:15 am-11:23 pm

1 stop18h 08m

$440

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Sun 3/8

7:30 am-11:45 am

2 stops22h 15m

Madrid Barajas

Tue 3/17

12:35 pm-7:01 pm

2 stops36h 26m

$446

CincinnatiMadrid

CVG - MAD

CVGMAD

Cincinnati Cinci./N. Kentucky

Mon 1/12

11:15 am-4:40 pm

2 stops23h 25m

Madrid Barajas

Tue 1/27

1:35 pm-8:46 pm

3 stops37h 11m

$446

NashvilleMadrid

BNA - MAD

BNAMAD

Nashville Intl

Fri 1/30

6:00 am-9:15 am

2 stops20h 15m

Madrid Barajas

Tue 2/3

1:35 pm-10:09 pm

2 stops39h 34m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain 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 Spain

What is the cheapest month to book a flight from Kentucky to Spain?

Currently, November is the cheapest month in which you can book a flight from Kentucky to Spain (average of $433). Flying from Kentucky to Spain 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 ES?

Find hourly flight availability from Kentucky to Spain. 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 in the morning, when flights are generally more expensive, you can save up to 35% on flights from Kentucky to Spain by exploring options for tickets in the evening.

What is the cheapest day to fly from Kentucky to Spain?

Use this chart to determine the cheapest time to fly round-trip from Kentucky to Spain. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Kentucky to Spain flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Spain. 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 Spain?

    British Airways, Air Canada, and Lufthansa can get you from Kentucky to Spain in just under 27h 35m. Your travel time can differ by up to 13h 10m. Kentucky and Spain are separated by a distance of 4221 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Kentucky to Spain that include hotel bookings?

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

  • How can I find direct flights from Kentucky to Spain?

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

  • Can I find deals for business class flights from Kentucky to Spain?

    Yes. Cheapflights offers flight deals from Kentucky to Spain 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 Spain?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Spain (average of $433). Flying from Kentucky to Spain 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Kentucky to Spain

Discover the top 7 airlines that operate flights from Kentucky to Spain. 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
DeltaCheapest$424Average$867FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$483Average$980FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$531Average$707FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$924FlexibilityNo cancel feeOn-time69%
KLMCheapest$590Average$1,707FlexibilityNo cancel feeOn-time75%
IberiaCheapest$606Average$1,036FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$618Average$632FlexibilityNo cancel feeOn-time76%

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