Cheap flights from Kentucky to Sydney from $875
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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Kentucky to Sydney
Keep the following information in mind while searching for Kentucky to Sydney flight deals. Data was last updated 16 September 2025.
Round-trip from | $1,579 |
---|---|
One-way from | $875 |
Popular in | December |
Cheapest in | April |
Average price | $2,026 |
Find flight deals from Kentucky to Sydney
Cheapest flights from Kentucky to SydneyExplore the most affordable flight options available from Kentucky to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Explore the most affordable flight options available from Kentucky to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Kentucky to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Sat 27/9
18:27-06:55
2 stops45h 28m
Sydney Kingsford Smith
Sun 12/10
11:20-22:56
1 stop27h 36m
CincinnatiSydney
CVG - SYD
CVGSYD
Cincinnati Cinci./N. Kentucky
Tue 3/2
18:16-10:55
2 stops24h 39m
Sydney Kingsford Smith
Sat 28/2
14:05-19:46
1 stop21h 41m
LouisvilleSydney
SDF - SYD
SDFSYD
Louisville Intl
Sat 25/10
15:37-07:00
1 stop24h 23m
Sydney Kingsford Smith
Fri 7/11
11:50-19:54
1 stop24h 04m
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Tue 30/9
13:35-07:00
2 stops26h 25m
Sydney Kingsford Smith
Sun 12/10
11:20-15:39
1 stop20h 19m
CincinnatiSydney
CVG - SYD
CVGSYD
Cincinnati Cinci./N. Kentucky
Thu 26/2
18:16-20:05
2 stops33h 49m
Sydney Kingsford Smith
Mon 9/3
13:05-21:38
1 stop23h 33m
CincinnatiSydney
CVG - SYD
CVGSYD
Cincinnati Cinci./N. Kentucky
Thu 26/2
14:09-19:25
2 stops37h 16m
Sydney Kingsford Smith
Wed 11/3
13:05-21:38
1 stop23h 33m
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Sat 7/3
15:45-08:35
2 stops47h 50m
Sydney Kingsford Smith
Sun 15/3
10:20-15:05
3 stops44h 45m
NashvilleSydney
BNA - SYD
BNASYD
Nashville Intl
Fri 31/10
14:57-09:00
1 stop26h 03m
Sydney Kingsford Smith
Fri 14/11
11:20-16:32
1 stop22h 12m
CincinnatiSydney
CVG - SYD
CVGSYD
Cincinnati Cinci./N. Kentucky
Mon 3/11
18:40-09:35
2 stops46h 55m
Sydney Kingsford Smith
Mon 10/11
11:20-18:00
2 stops46h 40m
CincinnatiSydney
CVG - SYD
CVGSYD
Cincinnati Cinci./N. Kentucky
Thu 26/2
18:40-09:35
2 stops46h 55m
Sydney Kingsford Smith
Tue 10/3
10:20-18:00
2 stops46h 40m
Best time to book a flight from Kentucky to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Kentucky with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Kentucky to Sydney
What is the cheapest month to book a flight from Kentucky to Sydney?
Currently, May is the cheapest month in which you can book a flight from Kentucky to Sydney (average of $129). Flying from Kentucky to Sydney in October is currently the most expensive (average of $171). 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 for a return flight from Kentucky to Sydney?
Related info for your journey
Find useful and relevant information for your journey from Kentucky to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Kentucky to Sydney
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Kentucky to Sydney
Discover the top airline that operate flights from Kentucky to Sydney. 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 647,157 searches. Data last updated 16 September 2025.
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How does Cheapflights help users find flights from Kentucky to Sydney?
Deals for Kentucky to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Kentucky to Sydney?
Cheapflights simply makes it quick and affordable to book flights from Kentucky to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Kentucky to Sydney with no change fees?
Yes, we can. To see specific flights from Kentucky to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Kentucky to Sydney become cheaper?
Not ready to book yet? You can track prices for flights from Kentucky to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.