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Kentucky

$1,324+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SDF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Adelaide to Kentucky

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

Round-trip from

$1,324
(United Airlines)
From Adelaide to Kentucky
Search Deals

Find 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 September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/306:00 amADL - SDF
2 stops30h 27mUnited Airlines
Mon 11/38:00 amSDF - ADL
3 stops40h 50mUnited Airlines
Deal found 9/16$1,324
This Aunt Betty deal was found by Cheapflights users on 9/16. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:35 pmADL - SDF
3 stops48h 35mQatar Airways
Sat 11/810:30 amSDF - ADL
2 stops39h 05mQatar Airways
Deal found 9/16$2,108
This BYOjet deal was found by Cheapflights users on 9/16. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:10 amADL - SDF
3 stops30h 49mAir Canada
Sat 11/82:02 pmSDF - ADL
3 stops40h 58mAir Canada
Deal found 9/16$2,120
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:35 pmADL - SDF
3 stops46h 48mQatar Airways
Mon 11/310:30 amSDF - ADL
3 stops54h 10mQatar Airways
Deal found 9/15$2,273

Cheapflights Fare Finder

 
Customize your flight search to find flights from Adelaide to Kentucky 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 September 17, 2025.
Use the filters below to find and compare flights from Adelaide to Kentucky that are best for you.

Fly from

Adelaide

Fly to

Kentucky

Route

Depart

Return

Price

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Thu 10/30

6:00 am-9:57 pm

2 stops30h 27m

Louisville Intl

Mon 11/3

8:00 am-4:20 pm

3 stops40h 50m

$1,324

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Sat 11/1

12:35 pm-10:40 pm

3 stops48h 35m

Louisville Intl

Sat 11/8

10:30 am-5:05 pm

2 stops39h 05m

$2,108

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Sat 11/1

6:10 am-10:29 pm

3 stops30h 49m

Louisville Intl

Sat 11/8

2:02 pm-10:30 pm

3 stops40h 58m

$2,120

AdelaideLouisville

ADL - SDF

ADLSDF

Adelaide

Thu 10/30

12:35 pm-8:53 pm

3 stops46h 48m

Louisville Intl

Mon 11/3

7:25 am-8:10 am

3 stops57h 15m

$2,521

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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.

  • How long is the flight from Adelaide to Kentucky?

    A quick flight from Adelaide to Kentucky can take about 30h 27m. United Airlines provides one of the quickest options available for as low as $1,324. There are 9986 mi between Adelaide and Kentucky.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Adelaide to Kentucky (average of $299). Flying from Adelaide to Kentucky in April is currently the most expensive (average of $369). 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

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