$599+ Cheap flights from Kentucky to Australia
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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SYD
Oct 1 — Oct 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Kentucky to Australia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kentucky to Australia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kentucky to AustraliaExplore the most affordable flight options available from Kentucky to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Kentucky to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops34h 35m
Mon 11/911:20 am -
2 stops25h 46m
Deal found 8/31![Multiple Airlines logo]()
$1,002
This Travelocity deal was found by Cheapflights users on 9/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops34h 35m
Mon 11/911:20 am -
3 stops40h 22m
Deal found 9/1![Air Canada logo]()
$1,017
This Air Canada deal was found by Cheapflights users on 8/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:55 pm -
2 stops27h 25m
Wed 10/2110:20 am -
2 stops25h 10m
Deal found 8/30![Air Canada logo]()
$1,025
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:55 pm -
2 stops51h 25m
Mon 11/911:20 am -
2 stops46h 40m
Deal found 8/28![Air Canada logo]()
$1,029
This Travelocity deal was found by Cheapflights users on 8/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:40 pm -
2 stops46h 55m
Fri 11/2711:20 am -
3 stops41h 41m
Deal found 8/28![Air Canada logo]()
$1,059
This Air Canada deal was found by Cheapflights users on 8/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:55 pm -
2 stops51h 25m
Thu 10/2210:20 am -
2 stops25h 10m
Deal found 8/31![Air Canada logo]()
$1,063
This Expedia deal was found by Cheapflights users on 8/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:00 am -
2 stops32h 35m
Sun 11/811:20 am -
2 stops23h 16m
Deal found 8/28![Multiple Airlines logo]()
$1,066
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:25 pm -
2 stops29h 10m
Sat 11/1411:20 am -
2 stops46h 40m
Deal found 8/28![Multiple Airlines logo]()
$1,068
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:32 pm -
2 stops28h 03m
Tue 11/2411:20 am -
2 stops44h 37m
Deal found 8/28![Multiple Airlines logo]()
$1,088
This lol.travel deal was found by Cheapflights users on 8/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 pm -
2 stops45h 45m
Thu 10/2210:20 am -
2 stops26h 34m
Deal found 8/31![Air Canada logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:35 pm -
2 stops45h 45m
Tue 10/2010:20 am -
2 stops50h 34m
Deal found 8/29![Air Canada logo]()
$1,092
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:10 pm -
3 stops50h 25m
Tue 11/2411:20 am -
2 stops44h 37m
Deal found 8/28![Air Canada logo]()
$1,095
Best flights from Kentucky to AustraliaDiscover carefully curated flight deals from Kentucky to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Kentucky to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This Delta deal was found by Cheapflights users on 8/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:43 am -
1 stop34h 07m
Mon 10/269:10 am -
2 stops27h 32m
Deal found 8/29![Delta logo]()
$1,149
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 1/252:41 pm -
1 stop24h 49m
Thu 2/1111:20 am -
1 stop28h 15m
Deal found 8/28![United Airlines logo]()
$1,181
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/197:05 am -
2 stops33h 50m
Tue 2/28:15 am -
2 stops29h 15m
Deal found 8/31![Air New Zealand logo]()
$1,322
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 am -
3 stops38h 35m
Fri 11/138:55 pm -
3 stops39h 43m
Deal found 8/28![Multiple Airlines logo]()
$1,387
This Qantas Airways deal was found by Cheapflights users on 8/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:25 pm -
2 stops26h 50m
Tue 1/196:05 am -
2 stops26h 29m
Deal found 8/27![Qantas Airways logo]()
$1,495
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Thu 12/2411:38 am -
1 stop27h 17m
Mon 1/182:05 pm -
1 stop25h 06m
Deal found 8/30![American Airlines logo]()
$1,842
This Qatar Airways deal was found by Cheapflights users on 8/31. 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.
Sun 11/89:07 am -
2 stops43h 38m
Thu 11/1210:45 pm -
2 stops49h 33m
Deal found 8/31![Qatar Airways logo]()
$1,914
This United Airlines deal was found by Cheapflights users on 8/30. 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 11/133:24 pm -
2 stops26h 06m
Mon 11/3012:45 pm -
2 stops49h 12m
Deal found 8/30![United Airlines logo]()
$1,235
This Delta deal was found by Cheapflights users on 8/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/53:30 pm -
1 stop23h 30m
Thu 11/1210:10 am -
1 stop25h 05m
Deal found 8/29![Delta logo]()
$1,260
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:00 am -
3 stops46h 15m
Thu 11/126:00 am -
3 stops48h 14m
Deal found 8/29![Multiple Airlines logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 8/31. 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 11/66:45 pm -
1 stop22h 45m
Fri 11/1312:45 pm -
1 stop27h 01m
Deal found 8/31![United Airlines logo]()
$1,265
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:00 pm -
1 stop25h 30m
Sun 1/3110:40 am -
1 stop21h 21m
Deal found 8/31![Delta logo]()
$1,295
This Qantas Airways deal was found by Cheapflights users on 8/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:25 pm -
2 stops30h 35m
Sat 1/232:05 pm -
1 stop40h 04m
Deal found 8/27![Qantas Airways logo]()
$1,531
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 10/123:37 pm -
2 stops26h 38m
Mon 10/1911:55 am -
2 stops23h 36m
Deal found 8/28![United Airlines logo]()
$1,266
This Air New Zealand deal was found by Cheapflights users on 8/30. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:10 am -
3 stops31h 25m
Fri 2/1911:50 am -
3 stops28h 03m
Deal found 8/30![Multiple Airlines logo]()
$1,394
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:20 am -
2 stops30h 10m
Tue 12/291:35 pm -
1 stop27h 21m
Deal found 8/31![Delta logo]()
$1,335
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Mon 1/112:22 pm -
2 stops25h 08m
Mon 2/811:20 am -
2 stops37h 14m
Deal found 8/30![United Airlines logo]()
$1,285
This Cathay Pacific deal was found by Cheapflights users on 8/31. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/48:08 pm -
2 stops44h 02m
Mon 10/1910:20 pm -
2 stops40h 49m
Deal found 8/31![Multiple Airlines logo]()
$1,525
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Sat 2/206:45 pm -
1 stop20h 45m
Fri 2/2611:20 am -
1 stop21h 18m
Deal found 8/28![United Airlines logo]()
$1,289
This Delta deal was found by Cheapflights users on 8/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:13 pm -
1 stop20h 37m
Thu 10/2210:15 am -
2 stops23h 48m
Deal found 8/29![Delta logo]()
$1,435
This Qantas Airways deal was found by Cheapflights users on 8/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:25 pm -
2 stops34h 15m
Wed 1/202:05 pm -
1 stop21h 17m
Deal found 8/27![Qantas Airways logo]()
$1,795
This Cathay Pacific deal was found by Cheapflights users on 8/30. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
2 stops34h 50m
Tue 10/2012:10 am -
2 stops36h 49m
Deal found 8/30![Multiple Airlines logo]()
$1,537
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
1 stop33h 50m
Thu 10/810:15 am -
1 stop35h 09m
Deal found 8/31![Delta logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Tue 11/103:45 pm -
2 stops25h 20m
Tue 11/179:20 am -
1 stop24h 34m
Deal found 8/29![United Airlines logo]()
$1,310
This Cathay Pacific deal was found by Cheapflights users on 9/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:01 am -
2 stops34h 49m
Fri 10/1612:10 am -
2 stops36h 49m
Deal found 9/1![Multiple Airlines logo]()
$1,585
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Sun 11/15:05 pm -
2 stops24h 00m
Wed 11/119:15 am -
1 stop24h 39m
Deal found 8/28![United Airlines logo]()
$1,310
This Delta deal was found by Cheapflights users on 8/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
2 stops34h 50m
Mon 10/1210:15 am -
2 stops28h 44m
Deal found 8/29![Delta logo]()
$1,490
This Cathay Pacific deal was found by Cheapflights users on 9/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:12 pm -
2 stops47h 38m
Thu 10/1512:10 am -
2 stops36h 24m
Deal found 9/1![Multiple Airlines logo]()
$1,585
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Sun 1/317:15 am -
1 stop31h 05m
Wed 2/109:15 am -
1 stop28h 44m
Deal found 8/29![United Airlines logo]()
$1,310
This Delta deal was found by Cheapflights users on 8/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/177:30 am -
2 stops33h 00m
Sun 1/2410:40 am -
2 stops29h 16m
Deal found 8/28![Delta logo]()
$1,494
Last-minute flights from Kentucky to AustraliaDiscover last-minute flight deals from Kentucky to Australia. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Kentucky to Australia. Data last updated September 1, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:05 am -
2 stops30h 15m
Tue 9/229:20 am -
2 stops26h 34m
Deal found 8/29![Air Canada logo]()
$1,130
This Air Canada deal was found by Cheapflights users on 8/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:55 pm -
3 stops51h 25m
Mon 9/219:20 am -
2 stops49h 10m
Deal found 8/30![Air Canada logo]()
$1,108
This FlightHub deal was found by Cheapflights users on 8/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:55 pm -
2 stops51h 25m
Mon 9/219:20 am -
2 stops44h 33m
Deal found 8/30![Air Canada logo]()
$1,117
This lol.travel deal was found by Cheapflights users on 8/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am -
2 stops32h 20m
Sat 9/199:20 am -
2 stops26h 34m
Deal found 8/30![Air Canada logo]()
$1,107
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am -
2 stops32h 20m
Tue 9/299:20 am -
2 stops26h 34m
Deal found 8/28![Air Canada logo]()
$1,125
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:15 pm -
2 stops24h 05m
Tue 10/1310:20 am -
2 stops26h 34m
Deal found 8/28![Multiple Airlines logo]()
$1,126
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:05 pm -
2 stops27h 15m
Mon 10/510:20 am -
2 stops25h 10m
Deal found 8/29![Multiple Airlines logo]()
$1,101
This Air Canada deal was found by Cheapflights users on 8/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:35 pm -
2 stops45h 45m
Tue 10/2010:20 am -
2 stops50h 34m
Deal found 8/29![Air Canada logo]()
$1,092
This Air Canada deal was found by Cheapflights users on 8/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:55 pm -
2 stops27h 25m
Wed 10/2110:20 am -
2 stops25h 10m
Deal found 8/30![Air Canada logo]()
$1,025
This lol.travel deal was found by Cheapflights users on 8/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 pm -
2 stops45h 45m
Thu 10/2210:20 am -
2 stops26h 34m
Deal found 8/31![Air Canada logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:55 pm -
2 stops51h 25m
Mon 11/911:20 am -
2 stops46h 40m
Deal found 8/28![Air Canada logo]()
$1,029
This Air Canada deal was found by Cheapflights users on 8/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:55 pm -
2 stops51h 25m
Thu 10/2210:20 am -
2 stops25h 10m
Deal found 8/31![Air Canada logo]()
$1,063
One-way flights from Kentucky to AustraliaSearch for one-way flight options from Kentucky to Australia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Kentucky to Australia. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/246:40 pm -
2 stops46h 55m
Deal found 8/28![Air Canada logo]()
$599
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Mon 9/287:07 pm -
1 stop22h 08m
Deal found 8/28![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Tue 9/299:04 am -
2 stops33h 11m
Deal found 8/31![United Airlines logo]()
$607
This FlightHub deal was found by Cheapflights users on 8/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
3 stops34h 35m
Deal found 8/31![Air Canada logo]()
$614
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/316:06 pm -
1 stop21h 24m
Deal found 9/1![American Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:32 pm -
2 stops47h 58m
Deal found 8/31![Multiple Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Thu 11/192:47 pm -
2 stops25h 43m
Deal found 8/28![American Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Sat 9/262:56 pm -
1 stop26h 19m
Deal found 8/28![United Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 8/28. 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.
Wed 10/2811:35 am -
1 stop28h 25m
Deal found 8/28![United Airlines logo]()
$674
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:49 pm -
2 stops25h 56m
Deal found 8/31![Multiple Airlines logo]()
$681
This United Airlines deal was found by Cheapflights users on 8/31. 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 11/196:45 pm -
2 stops33h 30m
Deal found 8/31![United Airlines logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:05 pm -
2 stops25h 40m
Deal found 8/30![Multiple Airlines logo]()
$689
Find flight deals from Kentucky to Australia
Keep the following information in mind while searching for Kentucky to Australia flight deals. Data was last updated September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,002 (Expedia) |
One-way from | $599 (Air Canada) |
Popular in | December |
Cheapest in | August |
Average price | $1,523 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kentucky to Australia 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 7,457,451 searches. Data last updated September 1, 2026.
Use the filters below to find and compare flights from Kentucky to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleMelbourne
BNA Nashville Intl - MEL Melbourne
BNAMEL
Nashville Intl
Mon 10/12
6:43 am-8:50 am
1 stop34h 07m
Melbourne
Mon 10/26
9:10 am-8:42 pm
2 stops27h 32m
$1,149
NashvilleBrisbane
BNA Nashville Intl - BNE Brisbane
BNABNE
Nashville Intl
Mon 1/25
2:41 pm-7:30 am
1 stop24h 49m
Brisbane
Thu 2/11
11:20 am-11:35 pm
1 stop28h 15m
$1,181
LouisvilleMelbourne
SDF Louisville Intl - MEL Melbourne
SDFMEL
Louisville Intl
Fri 11/13
3:24 pm-9:30 am
2 stops26h 06m
Melbourne
Mon 11/30
12:45 pm-9:57 pm
2 stops49h 12m
$1,235
NashvilleMelbourne
BNA Nashville Intl - MEL Melbourne
BNAMEL
Nashville Intl
Thu 11/5
3:30 pm-8:00 am
1 stop23h 30m
Melbourne
Thu 11/12
10:10 am-6:15 pm
1 stop25h 05m
$1,260
NashvilleMelbourne
BNA Nashville Intl - MEL Melbourne
BNAMEL
Nashville Intl
Fri 11/6
6:45 pm-10:30 am
1 stop22h 45m
Melbourne
Fri 11/13
12:45 pm-10:46 pm
1 stop27h 01m
$1,265
LouisvilleMelbourne
SDF Louisville Intl - MEL Melbourne
SDFMEL
Louisville Intl
Mon 10/12
3:37 pm-9:15 am
2 stops26h 38m
Melbourne
Mon 10/19
11:55 am-8:31 pm
2 stops23h 36m
$1,266
NashvilleBrisbane
BNA Nashville Intl - BNE Brisbane
BNABNE
Nashville Intl
Mon 1/11
2:22 pm-7:30 am
2 stops25h 08m
Brisbane
Mon 2/8
11:20 am-8:34 am
2 stops37h 14m
$1,285
Quickest round-trip
NashvilleBrisbane
BNA Nashville Intl - BNE Brisbane
BNABNE
Nashville Intl
Sat 2/20
6:45 pm-7:30 am
1 stop20h 45m
Brisbane
Fri 2/26
11:20 am-4:38 pm
1 stop21h 18m
$1,289
NashvilleBrisbane
BNA Nashville Intl - BNE Brisbane
BNABNE
Nashville Intl
Mon 1/25
3:00 pm-8:30 am
1 stop25h 30m
Brisbane
Sun 1/31
10:40 am-4:01 pm
1 stop21h 21m
$1,295
KnoxvilleSydney
TYS Knoxville McGhee Tyson - SYD Sydney Kingsford Smith
TYSSYD
Knoxville McGhee Tyson
Tue 11/10
3:45 pm-9:05 am
2 stops25h 20m
Sydney Kingsford Smith
Tue 11/17
9:20 am-5:54 pm
1 stop24h 34m
$1,310
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kentucky to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Kentucky with our price prediction graph.
CVG-SYD
BNA-MEL
SDF-MEL
BNA-BNE
BNA-AVV
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 Kentucky to Australia
USKY-AU0
CVG-SYD
BNA-MEL
SDF-MEL
BNA-BNE
What is the cheapest month to book a flight from Kentucky to Australia?
Currently, August is the cheapest month in which you can book a flight from Kentucky to Australia (average of $1,263). Flying from Kentucky to Australia in December is currently the most expensive (average of $1,804). 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 Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Top regions
Alternative routes for Kentucky to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kentucky to Australia by cabin class
Find flights from Kentucky to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kentucky and Australia flights
Browse other Kentucky and Australia flight options. Last updated on September 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Australia
Find the right flight back to Kentucky after your stay in Australia
Kentucky to Australia flights
Consider these flights traveling from Kentucky to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from Kentucky to Australia
Discover the top 4 airlines that operate flights from Kentucky to Australia. 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 7,457,451 searches. Data last updated September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$979 | Average$1,334 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,140 | Average$1,351 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,263 | Average$1,618 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,302 | Average$1,625 | FlexibilityNo cancel fee | On-time71% |