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Kentucky

$1,458+ Cheap flights from Adelaide (ADL) to Kentucky

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SDF
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Adelaide to Kentucky

Cheapest flights from Adelaide to Kentucky
Explore the most affordable flight options available from Adelaide to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/8. 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 2/136:25 am
ADL
-
SDF
2 stops46h 39m
American Airlines
Tue 2/176:38 pm
SDF
-
ADL
2 stops51h 32m
American Airlines
Deal found 2/8$1,458
This United Airlines deal was found by Cheapflights users on 2/9. 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 2/136:00 am
ADL
-
SDF
2 stops31h 16m
United Airlines
Tue 2/173:30 pm
SDF
-
ADL
2 stops27h 55m
United Airlines
Deal found 2/9$2,083

Find flight deals from Adelaide to Kentucky

Keep the following information in mind while searching for Adelaide to Kentucky flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Adelaide-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Adelaide-Louisville Intl flights.
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Best time to book a flight from Adelaide to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Adelaide 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 Adelaide to Kentucky
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 Adelaide to Kentucky. 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 from for flights from Adelaide to Kentucky?

    Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to Kentucky. It is only a 4.1 mi journey to Adelaide (ADL) from Adelaide’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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