$232+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BCN
Apr 5 — Apr 121
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 March 6, 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 March 6, 2026.
This oojo deal was found by Cheapflights users on 3/2. 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.
Sun 11/88:50 pm
CVG
- BCN
1 stop19h 40m
British Airways
Thu 11/121:30 pm
BCN
- CVG
1 stop15h 42m
British Airways
Deal found 3/2![British Airways logo]()
$522
This oojo deal was found by Cheapflights users on 3/3. 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.
Tue 10/1310:15 pm
CVG
- BCN
1 stop11h 25m
British Airways
Tue 10/209:30 pm
BCN
- CVG
1 stop28h 05m
British Airways
Deal found 3/3![British Airways logo]()
$528
This United Airlines deal was found by Cheapflights users on 3/1. 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 9/217:53 pm
CVG
- BCN
1 stop11h 22m
United Airlines
Thu 10/111:15 am
BCN
- CVG
1 stop18h 34m
United Airlines
Deal found 3/1![United Airlines logo]()
$534
This Air Canada deal was found by Cheapflights users on 3/2. 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.
Sun 11/86:40 pm
CVG
- BCN
2 stops32h 55m
Multiple Airlines
Thu 11/125:50 am
BCN
- CVG
2 stops18h 10m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$543
This Iberia deal was found by Cheapflights users on 3/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:24 pm
CVG
- BCN
1 stop12h 21m
Iberia
Tue 10/209:15 am
BCN
- CVG
2 stops17h 57m
Iberia
Deal found 3/1![Iberia logo]()
$545
This FlightHub deal was found by Cheapflights users on 3/2. 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.
Sun 11/16:40 pm
CVG
- BCN
2 stops32h 55m
Multiple Airlines
Thu 11/57:55 pm
BCN
- CVG
2 stops30h 22m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:43 pm
CVG
- BCN
2 stops35h 37m
Multiple Airlines
Thu 5/216:40 pm
BCN
- CVG
1 stop24h 20m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$550
This Air Canada deal was found by Cheapflights users on 3/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:15 pm
CVG
- BCN
2 stops15h 40m
Multiple Airlines
Tue 10/2010:15 am
BCN
- CVG
2 stops17h 08m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$554
This oojo deal was found by Cheapflights users on 3/2. 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 8/17:20 pm
SDF
- BCN
1 stop33h 15m
British Airways
Wed 9/3010:30 am
BCN
- SDF
1 stop12h 39m
British Airways
Deal found 3/2![British Airways logo]()
$554
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:50 pm
BNA
- BCN
1 stop31h 55m
JetBlue
Tue 5/1212:50 pm
BCN
- BNA
1 stop16h 44m
JetBlue
Deal found 3/4![JetBlue logo]()
$580
This Expedia deal was found by Cheapflights users on 3/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:35 pm
BNA
- BCN
1 stop20h 55m
Aer Lingus
Tue 10/1311:00 am
BCN
- BNA
1 stop13h 05m
Aer Lingus
Deal found 3/1![Aer Lingus logo]()
$581
This Expedia deal was found by Cheapflights users on 3/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:14 pm
SDF
- BCN
1 stop33h 21m
Iberia
Tue 10/201:35 pm
BCN
- SDF
2 stops39h 20m
Iberia
Deal found 3/3![Iberia logo]()
$581
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 March 6, 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 March 6, 2026.
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/142:08 pm
CVG
- BCN
1 stop17h 07m
United Airlines
Tue 4/281:15 pm
BCN
- CVG
2 stops29h 55m
United Airlines
Deal found 3/5![United Airlines logo]()
$628
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:27 pm
LEX
- BCN
2 stops15h 58m
British Airways
Wed 4/2910:45 am
BCN
- LEX
2 stops18h 53m
British Airways
Deal found 3/6![British Airways logo]()
$659
This Finnair deal was found by Cheapflights users on 3/5. 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 8/17:20 pm
SDF
- BCN
2 stops18h 45m
Finnair
Wed 9/3010:05 am
BCN
- SDF
2 stops18h 53m
Finnair
Deal found 3/5![Finnair logo]()
$667
This Delta deal was found by Cheapflights users on 3/2. 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 4/156:25 pm
CVG
- BCN
1 stop15h 10m
Delta
Sat 4/256:20 am
BCN
- CVG
2 stops16h 54m
Delta
Deal found 3/2![Delta logo]()
$673
This Finnair deal was found by Cheapflights users on 3/5. 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.
Mon 5/41:10 pm
CVG
- BCN
1 stop17h 00m
Multiple Airlines
Tue 5/196:30 pm
BCN
- CVG
1 stop24h 48m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$685
This American Airlines deal was found by Cheapflights users on 3/1. 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 8/217:53 am
LEX
- BCN
1 stop16h 52m
American Airlines
Wed 8/2612:50 pm
BCN
- LEX
1 stop17h 09m
American Airlines
Deal found 3/1![American Airlines logo]()
$790
This FlightHub deal was found by Cheapflights users on 3/1. 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.
Fri 8/211:30 pm
LEX
- BCN
2 stops22h 40m
Scandinavian Airlines
Wed 8/267:00 pm
BCN
- LEX
2 stops32h 23m
Scandinavian Airlines
Deal found 3/1![Scandinavian Airlines logo]()
$849
This KLM deal was found by Cheapflights users on 3/1. 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.
Mon 7/65:55 pm
LEX
- BCN
1 stop12h 55m
KLM
Thu 7/1611:00 am
BCN
- LEX
1 stop18h 55m
KLM
Deal found 3/1![KLM logo]()
$916
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 4/126:00 am
BNA
- BCN
1 stop24h 15m
United Airlines
Tue 4/2812:00 pm
BCN
- BNA
2 stops18h 25m
United Airlines
Deal found 3/3![United Airlines logo]()
$635
This British Airways deal was found by Cheapflights users on 3/2. 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.
Fri 4/174:27 pm
LEX
- BCN
2 stops15h 23m
British Airways
Fri 4/2410:15 am
BCN
- LEX
2 stops19h 37m
British Airways
Deal found 3/2![British Airways logo]()
$670
This Delta deal was found by Cheapflights users on 3/2. 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.
Tue 4/142:57 pm
CVG
- BCN
2 stops17h 53m
Delta
Sat 4/256:20 am
BCN
- CVG
2 stops16h 54m
Delta
Deal found 3/2![Delta logo]()
$677
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 5/57:00 am
CVG
- BCN
2 stops19h 20m
United Airlines
Wed 5/131:15 pm
BCN
- CVG
2 stops29h 52m
United Airlines
Deal found 3/3![United Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:00 pm
CVG
- BCN
1 stop16h 35m
Delta
Thu 5/2111:10 am
BCN
- CVG
2 stops17h 22m
Delta
Deal found 3/3![Delta logo]()
$684
This Finnair deal was found by Cheapflights users on 3/3. 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.
Sun 5/106:06 am
SDF
- BCN
1 stop24h 54m
Multiple Airlines
Wed 6/1010:05 am
BCN
- SDF
2 stops18h 14m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$782
This Virgin Atlantic deal was found by Cheapflights users on 3/5. 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.
Tue 5/197:41 pm
TRI
- BCN
1 stop11h 09m
Virgin Atlantic
Wed 6/1711:00 am
BCN
- TRI
1 stop13h 13m
Virgin Atlantic
Deal found 3/5![Virgin Atlantic logo]()
$1,665
This Delta deal was found by Cheapflights users on 3/1. 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.
Tue 3/243:00 pm
CVG
- BCN
2 stops18h 00m
Delta
Thu 4/306:20 am
BCN
- CVG
2 stops19h 53m
Delta
Deal found 3/1![Delta logo]()
$693
This United Airlines deal was found by Cheapflights users on 3/1. 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 4/206:52 pm
BNA
- BCN
1 stop11h 23m
United Airlines
Mon 4/273:15 pm
BCN
- BNA
1 stop13h 44m
United Airlines
Deal found 3/1![United Airlines logo]()
$698
This Orbitz deal was found by Cheapflights users on 3/1. 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.
Fri 8/216:58 pm
LEX
- BCN
2 stops15h 02m
British Airways
Wed 8/2612:50 pm
BCN
- LEX
1 stop17h 09m
British Airways
Deal found 3/1![British Airways logo]()
$817
This Delta deal was found by Cheapflights users on 3/2. 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.
Tue 3/244:15 pm
CVG
- BCN
2 stops16h 45m
Delta
Thu 4/91:25 pm
BCN
- CVG
2 stops16h 34m
Delta
Deal found 3/2![Delta logo]()
$694
This United Airlines deal was found by Cheapflights users on 3/2. 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 5/57:35 am
BNA
- BCN
2 stops17h 45m
United Airlines
Fri 5/1511:15 am
BCN
- BNA
2 stops28h 38m
United Airlines
Deal found 3/2![United Airlines logo]()
$713
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:00 pm
CVG
- BCN
1 stop15h 50m
Delta
Fri 5/2210:55 am
BCN
- CVG
2 stops16h 17m
Delta
Deal found 3/3![Delta logo]()
$708
This Finnair deal was found by Cheapflights users on 3/6. 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.
Fri 5/812:11 pm
SDF
- BCN
1 stop17h 59m
Multiple Airlines
Mon 5/1110:05 am
BCN
- SDF
2 stops20h 18m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$947
This British Airways deal was found by Cheapflights users on 3/2. 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.
Mon 3/167:25 pm
BNA
- BCN
1 stop21h 05m
British Airways
Mon 4/68:35 pm
BCN
- BNA
1 stop28h 50m
British Airways
Deal found 3/2![British Airways logo]()
$881
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/175:53 pm
TYS
- BCN
1 stop13h 22m
United Airlines
Fri 5/11:15 pm
BCN
- TYS
2 stops33h 39m
United Airlines
Deal found 3/3![United Airlines logo]()
$741
This KLM deal was found by Cheapflights users on 3/2. 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 6/27:10 am
BNA
- BCN
1 stop18h 35m
Multiple Airlines
Mon 6/83:15 pm
BCN
- BNA
1 stop13h 15m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$984
This British Airways deal was found by Cheapflights users on 3/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:30 am
BNA
- BCN
1 stop16h 35m
British Airways
Sat 4/42:40 pm
BCN
- BNA
2 stops16h 12m
British Airways
Deal found 3/3![British Airways logo]()
$902
This Iberia deal was found by Cheapflights users on 3/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:20 pm
CVG
- REU
2 stops53h 25m
Iberia
Tue 7/149:15 am
REU
- CVG
2 stops40h 20m
Iberia
Deal found 3/1![Iberia logo]()
$2,443
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/155:15 pm
TYS
- BCN
2 stops33h 05m
United Airlines
Fri 4/2412:15 pm
BCN
- TYS
2 stops51h 53m
United Airlines
Deal found 3/3![United Airlines logo]()
$760
This Delta deal was found by Cheapflights users on 3/6. 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 4/155:40 am
TYS
- BCN
2 stops21h 05m
Delta
Fri 4/2411:00 am
BCN
- TYS
1 stop13h 14m
Delta
Deal found 3/6![Delta logo]()
$815
This United Airlines deal was found by Cheapflights users on 3/2. 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 9/15:57 pm
TYS
- BCN
1 stop13h 18m
United Airlines
Fri 9/1112:15 pm
BCN
- TYS
2 stops34h 44m
United Airlines
Deal found 3/2![United Airlines logo]()
$791
Last-minute flights from Kentucky to BarcelonaDiscover last-minute flight deals from Kentucky to Barcelona. Data last updated March 6, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Barcelona. Data last updated March 6, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/3. 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.
Wed 4/89:20 pm
CVG
- BCN
1 stop12h 35m
British Airways
Wed 4/1510:30 am
BCN
- CVG
1 stop14h 45m
British Airways
Deal found 3/3![British Airways logo]()
$582
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/86:02 am
CVG
- BCN
2 stops21h 18m
United Airlines
Wed 4/151:15 pm
BCN
- CVG
2 stops33h 59m
United Airlines
Deal found 3/3![United Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 4/128:40 pm
BNA
- BCN
1 stop13h 25m
American Airlines
Tue 4/2810:30 am
BCN
- BNA
1 stop13h 04m
American Airlines
Deal found 3/3![American Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 4/126:00 am
BNA
- BCN
1 stop24h 15m
United Airlines
Tue 4/2812:00 pm
BCN
- BNA
2 stops18h 25m
United Airlines
Deal found 3/3![United Airlines logo]()
$635
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:55 pm
BNA
- BCN
3 stops20h 40m
Multiple Airlines
Wed 4/295:50 am
BCN
- BNA
2 stops20h 40m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:25 pm
CVG
- BCN
1 stop15h 10m
Delta
Tue 4/219:20 am
BCN
- CVG
2 stops19h 29m
Delta
Deal found 3/3![Delta logo]()
$599
This oojo deal was found by Cheapflights users on 3/3. 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.
Tue 4/146:07 am
SDF
- BCN
1 stop19h 28m
British Airways
Tue 4/2110:45 am
BCN
- SDF
1 stop16h 56m
British Airways
Deal found 3/3![British Airways logo]()
$601
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 4/144:35 pm
SDF
- BCN
2 stops14h 40m
American Airlines
Tue 4/2112:50 pm
BCN
- SDF
1 stop15h 41m
American Airlines
Deal found 3/3![American Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/142:08 pm
CVG
- BCN
1 stop17h 07m
United Airlines
Tue 4/281:15 pm
BCN
- CVG
2 stops29h 55m
United Airlines
Deal found 3/5![United Airlines logo]()
$628
This Finnair deal was found by Cheapflights users on 3/5. 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.
Tue 4/1410:15 pm
CVG
- BCN
1 stop18h 25m
Multiple Airlines
Tue 4/2810:15 am
BCN
- CVG
1 stop13h 50m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$629
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:55 pm
BNA
- BCN
3 stops20h 55m
Multiple Airlines
Wed 4/227:50 am
BCN
- BNA
2 stops18h 40m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/176:00 am
CVG
- BCN
1 stop20h 20m
United Airlines
Fri 4/2412:15 pm
BCN
- CVG
2 stops36h 32m
United Airlines
Deal found 3/3![United Airlines logo]()
$624
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 March 6, 2026.
Search for one-way flight options from Kentucky to Barcelona. Find affordable one-way fares based on user searches. Data last updated March 6, 2026.
This oojo deal was found by Cheapflights users on 3/1. 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.
Mon 8/311:18 am
CVG
- BCN
2 stops21h 07m
British Airways
Deal found 3/1![British Airways logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Sun 4/198:55 pm
BNA
- BCN
3 stops38h 30m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 3/1. 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 8/35:55 pm
CVG
- BCN
3 stops32h 05m
United Airlines
Deal found 3/1![United Airlines logo]()
$246
This United Airlines deal was found by Cheapflights users on 3/3. 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 8/511:17 am
CVG
- BCN
2 stops24h 38m
United Airlines
Deal found 3/3![United Airlines logo]()
$250
This oojo deal was found by Cheapflights users on 3/1. 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 8/87:00 pm
CVG
- BCN
1 stop33h 35m
British Airways
Deal found 3/1![British Airways logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:55 pm
BNA
- BCN
3 stops38h 50m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:55 pm
BNA
- BCN
3 stops52h 55m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$260
This oojo deal was found by Cheapflights users on 3/3. 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.
Wed 8/53:27 pm
BNA
- BCN
2 stops17h 28m
British Airways
Deal found 3/3![British Airways logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:55 pm
BNA
- BCN
3 stops36h 00m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Wed 7/296:35 pm
BNA
- BCN
1 stop20h 55m
Aer Lingus
Deal found 3/6![Aer Lingus logo]()
$264
This Expedia deal was found by Cheapflights users on 3/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:54 pm
CVG
- BCN
2 stops54h 06m
Air Canada
Deal found 3/3![Air Canada logo]()
$282
This British Airways deal was found by Cheapflights users on 3/6. 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.
Tue 7/288:30 pm
BNA
- BCN
1 stop19h 10m
British Airways
Deal found 3/6![British Airways logo]()
$287
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 March 6, 2026.
Round-trip from | $550 (Kiwi.com) |
|---|---|
One-way from | $232 (oojo) |
Popular in | June |
Cheapest in | November |
Average price | $759 |
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 March 6, 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
Tue 4/14
2:08 pm-1:15 pm
1 stop17h 07m
Barcelona-El Prat
Tue 4/28
1:15 pm-1:10 pm
2 stops29h 55m
$628
NashvilleBarcelona
BNA - BCN
BNABCN
Nashville Intl
Sun 4/12
6:00 am-1:15 pm
1 stop24h 15m
Barcelona-El Prat
Tue 4/28
12:00 pm-11:25 pm
2 stops18h 25m
$635
LexingtonBarcelona
LEX - BCN
LEXBCN
Lexington Blue Grass
Mon 4/13
4:27 pm-2:25 pm
2 stops15h 58m
Barcelona-El Prat
Wed 4/29
10:45 am-11:38 pm
2 stops18h 53m
$659
LouisvilleBarcelona
SDF - BCN
SDFBCN
Louisville Intl
Sat 8/1
7:20 pm-8:05 pm
2 stops18h 45m
Barcelona-El Prat
Wed 9/30
10:05 am-10:58 pm
2 stops18h 53m
$667
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
Tue 5/5
7:00 am-8:20 am
2 stops19h 20m
Barcelona-El Prat
Wed 5/13
1:15 pm-1:07 pm
2 stops29h 52m
$668
LexingtonBarcelona
LEX - BCN
LEXBCN
Lexington Blue Grass
Fri 4/17
4:27 pm-1:50 pm
2 stops15h 23m
Barcelona-El Prat
Fri 4/24
10:15 am-11:52 pm
2 stops19h 37m
$670
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
Wed 4/15
6:25 pm-3:35 pm
1 stop15h 10m
Barcelona-El Prat
Sat 4/25
6:20 am-5:14 pm
2 stops16h 54m
$673
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
Tue 4/14
2:57 pm-2:50 pm
2 stops17h 53m
Barcelona-El Prat
Sat 4/25
6:20 am-5:14 pm
2 stops16h 54m
$677
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
Wed 5/6
5:00 pm-3:35 pm
1 stop16h 35m
Barcelona-El Prat
Thu 5/21
11:10 am-10:32 pm
2 stops17h 22m
$684
CincinnatiBarcelona
CVG - BCN
CVGBCN
Cincinnati Cinci./N. Kentucky
Mon 5/4
1:10 pm-12:10 pm
1 stop17h 00m
Barcelona-El Prat
Tue 5/19
6:30 pm-1:18 pm
1 stop24h 48m
$685
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.
SDF-BCN
TYS-BCN
CVG-BCN
BNA-BCN
LEX-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
SDF-BCN
TYS-BCN
CVG-BCN
BNA-BCN
What is the cheapest month to book a flight from Kentucky to Barcelona?
Currently, November 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 $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. 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.
Alternative routes
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 March 6, 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 March 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$1,028 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$483 | Average$961 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$496 | Average$876 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$531 | Average$642 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$692 | Average$1,707 | FlexibilityNo cancel fee | On-time75% |