$332+ Cheap flights from Kentucky to Barcelona
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BCN
Touko 26 — kesä 21
Round-trip
1 adult, Economy
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Cheapest flights from Kentucky to BarcelonaExplore the most affordable flight options available from Kentucky to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on huhtikuu 26, 2026.
Explore the most affordable flight options available from Kentucky to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on huhtikuu 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 9/308:30 am
TYS
- BCN
1 stop21h 40m
Multiple Airlines
ke 10/216:30 pm
BCN
- TYS
1 stop24h 32m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 4/25. 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.
ti 9/222:15 pm
CVG
- BCN
1 stop11h 45m
United Airlines
ke 9/3012:15 pm
BCN
- CVG
2 stops31h 59m
United Airlines
Deal found 4/25![United Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ke 11/1811:30 am
CVG
- BCN
1 stop15h 30m
United Airlines
ke 11/251:35 pm
BCN
- CVG
2 stops32h 37m
United Airlines
Deal found 4/24![United Airlines logo]()
$713
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 11/1811:30 am
CVG
- BCN
2 stops16h 05m
Air Canada
ke 11/251:35 pm
BCN
- CVG
2 stops30h 40m
Air Canada
Deal found 4/21![Air Canada logo]()
$717
This Air Canada deal was found by Cheapflights users on 4/22. 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.
ti 10/62:15 pm
CVG
- BCN
2 stops21h 40m
Air Canada
ti 10/1312:15 pm
BCN
- CVG
2 stops30h 38m
Air Canada
Deal found 4/22![Air Canada logo]()
$720
This oojo deal was found by Cheapflights users on 4/25. 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.
ti 9/2210:40 pm
CVG
- BCN
1 stop18h 00m
British Airways
ke 9/3010:30 am
BCN
- CVG
1 stop12h 40m
British Airways
Deal found 4/25![British Airways logo]()
$722
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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.
ti 10/1310:20 pm
CVG
- BCN
1 stop14h 20m
British Airways
ti 10/207:40 am
BCN
- CVG
1 stop16h 30m
British Airways
Deal found 4/23![British Airways logo]()
$723
This United Airlines deal was found by Cheapflights users on 4/25. 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.
la 10/107:45 pm
CVG
- BCN
1 stop30h 35m
United Airlines
pe 10/161:15 pm
BCN
- CVG
2 stops32h 49m
United Airlines
Deal found 4/25![United Airlines logo]()
$724
This Air Canada deal was found by Cheapflights users on 4/22. 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.
ke 10/79:00 am
CVG
- BCN
2 stops26h 55m
Air Canada
ti 10/1312:15 pm
BCN
- CVG
2 stops30h 38m
Air Canada
Deal found 4/22![Air Canada logo]()
$725
This American Airlines deal was found by Cheapflights users on 4/21. 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.
ke 11/188:50 pm
CVG
- BCN
1 stop11h 50m
American Airlines
ke 11/2511:00 am
BCN
- CVG
1 stop17h 15m
American Airlines
Deal found 4/21![American Airlines logo]()
$726
This oojo deal was found by Cheapflights users on 4/25. 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.
ti 10/610:20 pm
CVG
- BCN
1 stop18h 20m
British Airways
ti 10/136:35 pm
BCN
- CVG
1 stop31h 05m
British Airways
Deal found 4/25![British Airways logo]()
$728
This British Airways deal was found by Cheapflights users on 4/22. 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.
su 10/49:25 pm
CVG
- BCN
1 stop29h 55m
British Airways
ma 10/198:35 pm
BCN
- CVG
1 stop27h 35m
British Airways
Deal found 4/22![British Airways logo]()
$733
Best flights from Kentucky to BarcelonaDiscover carefully curated flight deals from Kentucky to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated huhtikuu 26, 2026.
Discover carefully curated flight deals from Kentucky to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated huhtikuu 26, 2026.
This United Airlines deal was found by Cheapflights users on 4/22. 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.
la 10/177:45 pm
CVG
- BCN
1 stop30h 35m
United Airlines
ke 10/2811:00 am
BCN
- CVG
1 stop14h 39m
United Airlines
Deal found 4/22![United Airlines logo]()
$739
This Virgin Atlantic deal was found by Cheapflights users on 4/26. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ti 9/224:00 pm
TYS
- BCN
1 stop14h 50m
Virgin Atlantic
ti 10/611:00 am
BCN
- TYS
1 stop16h 45m
Virgin Atlantic
Deal found 4/26![Virgin Atlantic logo]()
$769
This FlightHub deal was found by Cheapflights users on 4/25. 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.
ke 9/235:57 pm
TYS
- BCN
2 stops19h 48m
Multiple Airlines
pe 10/21:15 pm
BCN
- TYS
2 stops31h 22m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$796
This British Airways deal was found by Cheapflights users on 4/22. 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.
ke 9/236:21 am
TYS
- BCN
1 stop19h 14m
British Airways
pe 10/210:15 am
BCN
- TYS
2 stops17h 00m
British Airways
Deal found 4/22![British Airways logo]()
$803
This Delta deal was found by Cheapflights users on 4/23. 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.
ti 9/111:00 am
CVG
- BCN
2 stops16h 00m
Delta
to 9/1711:00 am
BCN
- CVG
1 stop18h 55m
Delta
Deal found 4/23![Delta logo]()
$823
This KLM deal was found by Cheapflights users on 4/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 9/207:00 am
BNA
- BCN
1 stop18h 45m
KLM
la 9/263:15 pm
BCN
- BNA
1 stop13h 15m
KLM
Deal found 4/21![KLM logo]()
$838
This American Airlines deal was found by Cheapflights users on 4/24. 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.
ti 9/16:13 am
TYS
- BCN
1 stop18h 32m
American Airlines
pe 9/1112:20 pm
BCN
- TYS
1 stop17h 11m
American Airlines
Deal found 4/24![American Airlines logo]()
$864
This SWISS deal was found by Cheapflights users on 4/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 9/114:13 pm
CVG
- BCN
2 stops19h 32m
SWISS
ke 9/236:00 am
BCN
- CVG
2 stops16h 50m
SWISS
Deal found 4/25![SWISS logo]()
$894
This Air France deal was found by Cheapflights users on 4/22. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 6/610:11 am
TRI
- BCN
2 stops16h 49m
Air France
la 6/136:10 am
BCN
- TRI
2 stops15h 38m
Air France
Deal found 4/22![Air France logo]()
$1,233
This United Airlines deal was found by Cheapflights users on 4/24. 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.
la 8/17:55 pm
SDF
- BCN
2 stops30h 25m
United Airlines
ke 9/303:15 pm
BCN
- SDF
1 stop12h 54m
United Airlines
Deal found 4/24![United Airlines logo]()
$774
This Virgin Atlantic deal was found by Cheapflights users on 4/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 9/207:00 am
BNA
- BCN
2 stops18h 35m
Virgin Atlantic
la 9/263:15 pm
BCN
- BNA
1 stop13h 15m
Virgin Atlantic
Deal found 4/24![Virgin Atlantic logo]()
$842
This Delta deal was found by Cheapflights users on 4/24. 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.
la 9/195:55 pm
BNA
- BCN
1 stop11h 55m
Delta
pe 10/26:10 am
BCN
- BNA
2 stops19h 23m
Delta
Deal found 4/24![Delta logo]()
$850
This United Airlines deal was found by Cheapflights users on 4/23. 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.
la 9/196:34 pm
BNA
- BCN
1 stop30h 46m
United Airlines
pe 10/23:15 pm
BCN
- BNA
1 stop24h 59m
United Airlines
Deal found 4/23![United Airlines logo]()
$799
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to 10/88:40 pm
BNA
- BCN
1 stop14h 40m
Multiple Airlines
ma 10/193:35 pm
BCN
- BNA
1 stop15h 16m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 4/23. 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.
ti 9/110:30 am
BNA
- BCN
2 stops15h 30m
Delta
pe 9/1111:00 am
BCN
- BNA
1 stop18h 49m
Delta
Deal found 4/23![Delta logo]()
$853
This United Airlines deal was found by Cheapflights users on 4/25. 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.
su 9/137:53 pm
CVG
- BCN
1 stop11h 22m
United Airlines
to 9/2410:20 am
BCN
- CVG
2 stops19h 38m
United Airlines
Deal found 4/25![United Airlines logo]()
$822
This Finnair deal was found by Cheapflights users on 4/24. 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.
la 9/264:03 pm
BNA
- BCN
1 stop11h 32m
Multiple Airlines
su 10/116:30 pm
BCN
- BNA
1 stop21h 59m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$970
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 9/45:10 pm
CVG
- BCN
1 stop18h 00m
Delta
ti 9/156:20 am
BCN
- CVG
2 stops19h 05m
Delta
Deal found 4/21![Delta logo]()
$884
This KLM deal was found by Cheapflights users on 4/25. 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.
ma 6/11:00 pm
SDF
- BCN
1 stop17h 50m
KLM
ti 6/911:00 am
BCN
- SDF
1 stop16h 19m
KLM
Deal found 4/25![KLM logo]()
$1,086
This United Airlines deal was found by Cheapflights users on 4/25. 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.
ke 9/96:00 am
CVG
- BCN
1 stop21h 00m
United Airlines
to 9/2412:15 pm
BCN
- CVG
2 stops17h 18m
United Airlines
Deal found 4/25![United Airlines logo]()
$822
This Virgin Atlantic deal was found by Cheapflights users on 4/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 8/147:30 am
LEX
- BCN
2 stops19h 05m
Virgin Atlantic
su 8/2311:00 am
BCN
- LEX
1 stop18h 55m
Virgin Atlantic
Deal found 4/24![Virgin Atlantic logo]()
$996
This KLM deal was found by Cheapflights users on 4/25. 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.
ti 5/261:15 pm
SDF
- BCN
1 stop13h 20m
KLM
ke 6/311:00 am
BCN
- SDF
1 stop16h 51m
KLM
Deal found 4/25![KLM logo]()
$1,086
This United Airlines deal was found by Cheapflights users on 4/26. 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.
su 9/207:25 am
BNA
- BCN
1 stop22h 50m
United Airlines
ma 9/281:15 pm
BCN
- BNA
1 stop27h 19m
United Airlines
Deal found 4/26![United Airlines logo]()
$823
This Delta deal was found by Cheapflights users on 4/22. 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.
pe 10/1611:00 am
CVG
- BCN
1 stop15h 45m
Delta
ma 10/2610:50 am
BCN
- CVG
1 stop18h 05m
Delta
Deal found 4/22![Delta logo]()
$909
This KLM deal was found by Cheapflights users on 4/23. 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.
to 8/2711:40 am
CVG
- BCN
1 stop14h 55m
Multiple Airlines
ma 9/74:40 pm
BCN
- CVG
1 stop28h 31m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,010
This United Airlines deal was found by Cheapflights users on 4/23. 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.
ti 9/14:13 pm
CVG
- BCN
2 stops20h 02m
United Airlines
to 9/171:15 pm
BCN
- CVG
2 stops32h 02m
United Airlines
Deal found 4/23![United Airlines logo]()
$825
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 9/45:10 pm
CVG
- BCN
1 stop12h 05m
Delta
ma 9/146:20 am
BCN
- CVG
2 stops16h 51m
Delta
Deal found 4/21![Delta logo]()
$934
This KLM deal was found by Cheapflights users on 4/22. 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.
ke 5/135:00 pm
CVG
- BCN
1 stop15h 50m
Multiple Airlines
pe 6/1211:00 am
BCN
- CVG
1 stop16h 00m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,047
This American Airlines deal was found by Cheapflights users on 4/22. 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.
la 6/67:59 am
TRI
- BCN
1 stop20h 56m
American Airlines
la 6/1310:30 am
BCN
- TRI
1 stop19h 43m
American Airlines
Deal found 4/22![American Airlines logo]()
$1,444
This United Airlines deal was found by Cheapflights users on 4/25. 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.
ke 9/235:57 pm
TYS
- BCN
1 stop13h 18m
United Airlines
pe 10/23:15 pm
BCN
- TYS
1 stop15h 15m
United Airlines
Deal found 4/25![United Airlines logo]()
$835
Last-minute flights from Kentucky to BarcelonaDiscover last-minute flight deals from Kentucky to Barcelona. Data last updated huhtikuu 26, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Barcelona. Data last updated huhtikuu 26, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 4/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 4/265:36 pm
SDF
- BCN
1 stop13h 14m
Virgin Atlantic
ti 5/1211:00 am
BCN
- SDF
1 stop14h 50m
Virgin Atlantic
Deal found 4/24![Virgin Atlantic logo]()
$944
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ma 5/41:55 pm
CVG
- BCN
1 stop12h 05m
United Airlines
ti 5/1912:15 pm
BCN
- CVG
2 stops33h 03m
United Airlines
Deal found 4/24![United Airlines logo]()
$944
This CheapOair deal was found by Cheapflights users on 4/22. 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.
ti 5/58:45 am
BNA
- BCN
2 stops30h 25m
Multiple Airlines
pe 5/158:00 am
BCN
- BNA
2 stops20h 37m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$837
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
ti 5/52:03 pm
CVG
- BCN
2 stops23h 07m
SWISS
ke 5/136:00 am
BCN
- CVG
2 stops17h 04m
SWISS
Deal found 4/22![SWISS logo]()
$926
This United Airlines deal was found by Cheapflights users on 4/24. 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.
ti 5/52:45 pm
CVG
- BCN
1 stop11h 35m
United Airlines
ke 5/1312:15 pm
BCN
- CVG
2 stops33h 03m
United Airlines
Deal found 4/24![United Airlines logo]()
$945
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 5/236:45 am
TYS
- BCN
1 stop23h 25m
Multiple Airlines
ma 6/18:45 am
BCN
- TYS
2 stops20h 52m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$887
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 5/2712:55 pm
BNA
- BCN
2 stops25h 20m
Multiple Airlines
la 6/133:00 pm
BCN
- BNA
1 stop34h 10m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$930
This CheapOair deal was found by Cheapflights users on 4/26. 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.
to 5/286:05 am
BNA
- BCN
2 stops33h 05m
Multiple Airlines
ti 6/98:00 am
BCN
- BNA
2 stops18h 01m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$912
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/297:00 pm
BNA
- BCN
1 stop34h 30m
Multiple Airlines
ke 6/1711:10 pm
BCN
- BNA
2 stops25h 50m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$916
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/297:00 pm
BNA
- BCN
1 stop34h 30m
Multiple Airlines
la 6/135:40 pm
BCN
- BNA
2 stops31h 20m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$941
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 5/297:00 pm
BNA
- BCN
1 stop34h 30m
Multiple Airlines
su 6/147:20 am
BCN
- BNA
2 stops41h 40m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$946
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 5/3010:25 am
BNA
- BCN
2 stops31h 45m
Multiple Airlines
su 6/76:10 am
BCN
- BNA
3 stops37h 05m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$907
One-way flights from Kentucky to BarcelonaSearch for one-way flight options from Kentucky to Barcelona. Find affordable one-way fares based on user searches. Data last updated huhtikuu 26, 2026.
Search for one-way flight options from Kentucky to Barcelona. Find affordable one-way fares based on user searches. Data last updated huhtikuu 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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.
ke 10/79:25 pm
CVG
- BCN
1 stop17h 05m
British Airways
Deal found 4/25![British Airways logo]()
$332
This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 7/279:15 pm
CVG
- BCN
1 stop17h 25m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$336
This Orbitz deal was found by Cheapflights users on 4/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 10/712:24 pm
CVG
- BCN
1 stop12h 21m
Iberia
Deal found 4/25![Iberia logo]()
$342
This United Airlines deal was found by Cheapflights users on 4/22. 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.
ma 7/2711:17 am
CVG
- BCN
2 stops14h 43m
United Airlines
Deal found 4/22![United Airlines logo]()
$346
This Justfly.com deal was found by Cheapflights users on 4/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 10/174:30 pm
CVG
- BCN
2 stops33h 30m
Air Canada
Deal found 4/22![Air Canada logo]()
$350
This TravelUp deal was found by Cheapflights users on 4/22. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
la 10/104:45 pm
CVG
- BCN
1 stop34h 15m
Lufthansa
Deal found 4/22![Lufthansa logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
pe 6/1912:55 pm
BNA
- BCN
3 stops36h 55m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 4/21. 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.
la 10/177:45 pm
CVG
- BCN
1 stop30h 35m
United Airlines
Deal found 4/21![United Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 4/22. 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.
la 8/15:01 pm
LEX
- BCN
1 stop31h 44m
American Airlines
Deal found 4/22![American Airlines logo]()
$354
This TravelUp deal was found by Cheapflights users on 4/25. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
su 8/21:35 pm
TYS
- BCN
1 stop12h 45m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$358
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
ma 8/108:30 pm
BNA
- BCN
1 stop12h 55m
British Airways
Deal found 4/22![British Airways logo]()
$358
This oojo deal was found by Cheapflights users on 4/22. 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.
ma 7/275:41 pm
BNA
- BCN
2 stops15h 44m
British Airways
Deal found 4/22![British Airways logo]()
$359
Find flight deals from Kentucky to Barcelona
Keep the following information in mind while searching for Kentucky to Barcelona flight deals. Data was last updated huhtikuu 26, 2026.
Round-trip from | $679 (Kiwi.com) |
|---|---|
One-way from | $332 (Cheapflightsfares) |
Popular in | June |
Cheapest in | November |
Average price | $1,078 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Barcelona 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 huhtikuu 26, 2026.
Use the filters below to find and compare flights from Kentucky to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
la 10/17
7:45 pm-8:20 am
1 stop30h 35m
Barcelona-El Prat
ke 10/28
11:00 am-8:39 pm
1 stop14h 39m
$739
KnoxvilleBarcelona
TYS - BCN
TYSBCN
Knoxville McGhee Tyson
ti 9/22
4:00 pm-12:50 pm
1 stop14h 50m
Barcelona-El Prat
ti 10/6
11:00 am-9:45 pm
1 stop16h 45m
$769
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
la 8/1
7:55 pm-8:20 am
2 stops30h 25m
Barcelona-El Prat
ke 9/30
3:15 pm-10:09 pm
1 stop12h 54m
$774
KnoxvilleBarcelona
TYS - BCN
TYSBCN
Knoxville McGhee Tyson
ke 9/23
5:57 pm-7:45 pm
2 stops19h 48m
Barcelona-El Prat
pe 10/2
1:15 pm-2:37 pm
2 stops31h 22m
$796
NashvilleBarcelona
BNA - BCN
BNABCN
Nashville Intl
la 9/19
6:34 pm-8:20 am
1 stop30h 46m
Barcelona-El Prat
pe 10/2
3:15 pm-9:14 am
1 stop24h 59m
$799
KnoxvilleBarcelona
TYS - BCN
TYSBCN
Knoxville McGhee Tyson
ke 9/23
6:21 am-7:35 am
1 stop19h 14m
Barcelona-El Prat
pe 10/2
10:15 am-9:15 pm
2 stops17h 00m
$803
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
su 9/13
7:53 pm-1:15 pm
1 stop11h 22m
Barcelona-El Prat
to 9/24
10:20 am-11:58 pm
2 stops19h 38m
$822
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
ke 9/9
6:00 am-9:00 am
1 stop21h 00m
Barcelona-El Prat
to 9/24
12:15 pm-11:33 pm
2 stops17h 18m
$822
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
ti 9/1
11:00 am-9:00 am
2 stops16h 00m
Barcelona-El Prat
to 9/17
11:00 am-11:55 pm
1 stop18h 55m
$823
NashvilleBarcelona
BNA - BCN
BNABCN
Nashville Intl
su 9/20
7:25 am-1:15 pm
1 stop22h 50m
Barcelona-El Prat
ma 9/28
1:15 pm-9:34 am
1 stop27h 19m
$823
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Kentucky with our price prediction graph.
CVG-BCN
TYS-BCN
BNA-BCN
TRI-BCN
SDF-BCN
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
USKY-S37
CVG-BCN
TYS-BCN
BNA-BCN
TRI-BCN
What is the cheapest month to book a flight from Kentucky to Barcelona?
Currently, March is the cheapest month in which you can book a flight from Kentucky to Barcelona (average of $433). Flying from Kentucky to Barcelona in June is currently the most expensive (average of $912). 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.
How much does it cost to fly round-trip from Kentucky to Barcelona?
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Alternative routes for Kentucky to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Barcelona by cabin class
Find flights from Kentucky to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Barcelona flights
Browse other Kentucky and Barcelona flight options. Last updated on huhtikuu 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kentucky to Barcelona flights
Consider these flights traveling from Kentucky to Barcelona.
Top 5 airlines flying from Kentucky to Barcelona
Discover the top 5 airlines that operate flights from Kentucky to Barcelona. 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 huhtikuu 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$882 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$1,007 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$530 | Average$1,155 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$531 | Average$649 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$692 | Average$1,707 | FlexibilityNo cancel fee | On-time75% |