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Cheap flights from Kentucky to Melbourne from $837

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MEL
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kentucky to Melbourne

Keep the following information in mind while searching for Kentucky to Melbourne flight deals. Data was last updated 20 January 2026.

Round-trip from

$1,440

One-way from

$837

Popular in

December

Cheapest in

May

Average price

$1,729
American Airlines
  • American Airlines
  • 5/3-12/3
  • 3 total stops
  • 46h 50m total
  • Kentucky to Melbourne
Search Deals
Qantas Airways
  • Qantas Airways
  • 5/3
  • 1 total stop
  • 23h 02m total
  • Kentucky to Melbourne
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($216 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($107 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Kentucky to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Kentucky to Melbourne
Explore the most affordable flight options available from Kentucky to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Thu 5/317:28
BNA
-
MEL
1 stop23h 02m
American Airlines
Thu 12/312:00
MEL
-
BNA
2 stops23h 48m
American Airlines
Deal found 19/1$1,440
Thu 5/317:28
BNA
-
MEL
1 stop23h 02m
American Airlines
Sun 15/312:00
MEL
-
BNA
1 stop20h 46m
American Airlines
Deal found 18/1$1,455
Wed 4/314:50
BNA
-
MEL
2 stops26h 10m
United Airlines
Wed 11/312:00
MEL
-
BNA
1 stop20h 13m
United Airlines
Deal found 18/1$1,489
Fri 6/315:11
BNA
-
MEL
1 stop23h 49m
Delta
Sun 15/309:10
MEL
-
BNA
1 stop24h 15m
Delta
Deal found 19/1$1,499
Mon 1/615:45
BNA
-
MEL
2 stops25h 05m
Delta
Wed 15/710:00
MEL
-
BNA
2 stops27h 21m
Delta
Deal found 19/1$1,505
Fri 6/314:28
BNA
-
MEL
2 stops26h 02m
United Airlines
Sun 15/310:30
MEL
-
BNA
2 stops22h 53m
United Airlines
Deal found 19/1$1,678
Tue 3/216:52
CVG
-
MEL
2 stops26h 33m
Qantas Airways
Wed 11/216:05
MEL
-
CVG
1 stop19h 57m
Qantas Airways
Deal found 18/1$1,786
Fri 1/508:20
BNA
-
MEL
2 stops35h 45m
Air Canada
Tue 5/506:00
MEL
-
BNA
2 stops28h 45m
Air Canada
Deal found 19/1$1,804
Fri 1/516:27
BNA
-
MEL
1 stop23h 18m
Qantas Airways
Tue 5/509:45
MEL
-
BNA
1 stop21h 58m
Qantas Airways
Deal found 19/1$1,805
Fri 1/510:30
BNA
-
MEL
3 stops33h 35m
Multiple Airlines
Tue 5/506:00
MEL
-
BNA
2 stops28h 45m
Multiple Airlines
Deal found 19/1$1,808
Mon 2/213:33
CVG
-
MEL
1 stop23h 27m
Qantas Airways
Fri 20/206:00
MEL
-
CVG
2 stops26h 28m
Qantas Airways
Deal found 19/1$1,825
Fri 30/113:33
CVG
-
MEL
2 stops30h 52m
Qantas Airways
Sat 14/216:05
MEL
-
CVG
1 stop20h 15m
Qantas Airways
Deal found 18/1$1,860

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kentucky to Melbourne 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 647,157 searches. Data last updated 20 January 2026.
Use the filters below to find and compare flights from Kentucky to Melbourne that are best for you.

Fly from

Kentucky

Fly to

Melbourne

Route

Depart

Return

Price

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Thu 5/3

17:28-09:30

1 stop23h 02m

Melbourne

Thu 12/3

12:00-16:46

1 stop20h 46m

$1,440

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Thu 5/3

17:28-09:30

1 stop23h 02m

Melbourne

Sun 15/3

12:00-16:46

1 stop20h 46m

$1,455

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Wed 4/3

14:50-10:00

2 stops26h 10m

Melbourne

Wed 11/3

10:30-17:23

2 stops22h 53m

$1,495

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Mon 1/6

18:52-07:50

1 stop21h 58m

Melbourne

Wed 15/7

10:00-23:44

1 stop28h 44m

$1,499

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Fri 6/3

15:11-08:00

1 stop23h 49m

Melbourne

Sun 15/3

09:10-17:25

1 stop24h 15m

$1,499

NashvilleMelbourne

BNA - MEL

BNAMEL

Nashville Intl

Fri 6/3

14:28-09:30

2 stops26h 02m

Melbourne

Sun 15/3

10:30-17:23

2 stops22h 53m

$1,678

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Wed 11/2

13:33-05:00

1 stop23h 27m

Melbourne

Wed 18/2

16:05-20:13

1 stop20h 08m

$1,887

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Wed 18/3

16:54-08:30

2 stops24h 36m

Melbourne

Wed 25/3

12:00-23:53

2 stops26h 53m

$1,922

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Sat 21/3

15:25-08:30

2 stops26h 05m

Melbourne

Wed 1/4

10:30-23:30

2 stops28h 00m

$1,928

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Tue 17/3

16:54-08:30

2 stops24h 36m

Melbourne

Wed 1/4

10:30-23:30

2 stops28h 00m

$1,928

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 51 results
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Best time to book a flight from Kentucky to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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 Melbourne

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

Currently, July is the cheapest month in which you can book a flight from Kentucky to Melbourne (average of $1,441). Flying from Kentucky to Melbourne in December is currently the most expensive (average of $2,356). 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 Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kentucky to Melbourne?

    For as low as $1,440, American Airlines can have you in Melbourne from Kentucky in 23h 02m. Airlines will cover a distance of 15479 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Kentucky to Melbourne, consider Cincinnati Cinci./N. Kentucky - Melbourne, Nashville Intl - Melbourne or Cincinnati Cinci./N. Kentucky - Melbourne Avalon, as they are the most popular.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Kentucky to Melbourne (average of $1,441). Flying from Kentucky to Melbourne in December is currently the most expensive (average of $2,356). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Kentucky to Melbourne?

Cheapflights makes it easy to find Kentucky to Melbourne flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Melbourne from Kentucky by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Melbourne from Kentucky? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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