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Cheap flights from Kentucky to Cardiff from £560

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CWL
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Kentucky to Cardiff

Keep the following information in mind while searching for Kentucky to Cardiff flight deals. Data was last updated 17 September 2025.

Round-trip from

£560
KLM
  • KLM
  • 15/10-22/10
  • 4 total stops
  • 29h 26m total
  • Kentucky to Cardiff
Search Deals

Find flight deals from Kentucky to Cardiff

Cheapest flights from Kentucky to Cardiff
Explore the most affordable flight options available from Kentucky to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 15/1014:25CVG - CWL
2 stops13h 50mKLM
Wed 22/1009:50CWL - CVG
2 stops15h 36mKLM
Deal found 15/9£560
Tue 30/1206:20LEX - CWL
2 stops22h 30mDelta
Sat 10/110:20CWL - LEX
2 stops16h 19mDelta
Deal found 16/9£696
Fri 31/1010:25LEX - CWL
2 stops19h 25mDelta
Fri 7/1110:20CWL - LEX
2 stops18h 45mDelta
Deal found 16/9£700
Tue 23/1218:51SDF - CWL
2 stops17h 04mKLM
Sat 27/1210:20CWL - SDF
2 stops28h 13mKLM
Deal found 15/9£939
Wed 15/1021:50CVG - CWL
3 stops29h 30mMultiple Airlines
Wed 22/1012:00CWL - CVG
3 stops28h 19mMultiple Airlines
Deal found 15/9£3,020

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kentucky to Cardiff 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 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Kentucky to Cardiff that are best for you.

Fly from

Kentucky

Fly to

Cardiff

Route

Depart

Return

Price

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Wed 15/10

14:25-09:15

2 stops13h 50m

Cardiff Wales

Wed 22/10

09:50-20:26

2 stops15h 36m

£560

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Wed 4/3

14:45-09:50

2 stops14h 05m

Cardiff Wales

Sun 8/3

10:20-18:47

2 stops36h 27m

£632

CincinnatiCardiff

CVG - CWL

CVGCWL

Cincinnati Cinci./N. Kentucky

Wed 4/3

08:05-16:55

2 stops27h 50m

Cardiff Wales

Sun 8/3

17:30-21:32

2 stops32h 02m

£632

LouisvilleCardiff

SDF - CWL

SDFCWL

Louisville Intl

Wed 4/3

10:15-09:50

2 stops18h 35m

Cardiff Wales

Sun 8/3

10:20-21:45

2 stops39h 25m

£680

LexingtonCardiff

LEX - CWL

LEXCWL

Lexington Blue Grass

Wed 4/3

05:55-09:50

2 stops22h 55m

Cardiff Wales

Sun 8/3

10:20-21:39

2 stops39h 19m

£680

LexingtonCardiff

LEX - CWL

LEXCWL

Lexington Blue Grass

Tue 30/12

06:20-09:50

2 stops22h 30m

Cardiff Wales

Sat 10/1

10:20-21:39

2 stops16h 19m

£696

LexingtonCardiff

LEX - CWL

LEXCWL

Lexington Blue Grass

Fri 31/10

10:25-09:50

2 stops19h 25m

Cardiff Wales

Fri 7/11

10:20-00:05

2 stops18h 45m

£700

LouisvilleCardiff

SDF - CWL

SDFCWL

Louisville Intl

Wed 4/3

10:15-16:55

2 stops25h 40m

Cardiff Wales

Sun 8/3

17:30-22:55

2 stops33h 25m

£709

LexingtonCardiff

LEX - CWL

LEXCWL

Lexington Blue Grass

Wed 4/3

17:49-16:55

2 stops18h 06m

Cardiff Wales

Sun 8/3

17:30-23:55

2 stops34h 25m

£709

LouisvilleCardiff

SDF - CWL

SDFCWL

Louisville Intl

Tue 23/12

18:51-16:55

2 stops17h 04m

Cardiff Wales

Sat 27/12

10:20-09:33

2 stops28h 13m

£939

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 11 results
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Best time to book a flight from Kentucky to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Kentucky with our price prediction graph.
Estimated return 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 Cardiff
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Cardiff. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cardiff from Kentucky?

    For a flight from Kentucky to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

  • How long is the flight from Kentucky to Cardiff?

    For as low as £560, KLM can have you in Cardiff from Kentucky in 13h 50m. There are 3837 mi between Kentucky and Cardiff. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Kentucky to Cardiff?

    The most popular route from Kentucky to Cardiff is Lexington Blue Grass - Cardiff Wales. You may also consider Cincinnati Cinci./N. Kentucky - Cardiff Wales or Louisville Intl - Cardiff Wales.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Kentucky to Cardiff (average of £169). Flying from Kentucky to Cardiff in December is currently the most expensive (average of £263). 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

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Why should you use Cheapflights to find cheap flight tickets from Kentucky to Cardiff?

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Can Cheapflights find flights from Kentucky to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kentucky to Cardiff, users can toggle the no change fees filter when performing a flight search.

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