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$1,018+ Cheap flights to Kentucky

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 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Kentucky in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kentucky
Explore the most affordable flight options available to Kentucky. Find the lowest fares based on data from user searches, with prices last updated on 9 August 2026.

Mon 17/809:10 -
2 stops27h 30m
Sun 30/815:38 -
2 stops24h 27m
Deal found 5/8$1,411
Fri 14/809:10 -
2 stops23h 18m
Fri 21/813:37 -
2 stops26h 28m
Deal found 6/8$1,597
Fri 18/909:10 -
2 stops22h 09m
Fri 25/916:19 -
2 stops24h 46m
Deal found 4/8$1,648
Tue 6/1010:10 -
1 stop22h 31m
Tue 20/1017:31 -
1 stop21h 59m
Deal found 8/8$1,653
Tue 6/1010:10 -
2 stops23h 06m
Tue 20/1015:38 -
2 stops24h 27m
Deal found 8/8$1,665
Thu 3/909:10 -
2 stops23h 18m
Thu 10/917:15 -
1 stop22h 50m
Deal found 4/8$1,751
Wed 9/909:55 -
2 stops27h 50m
Mon 14/918:41 -
2 stops32h 29m
Deal found 7/8$1,768
Thu 3/909:10 -
1 stop22h 49m
Thu 10/916:00 -
2 stops24h 05m
Deal found 5/8$1,802
Fri 18/912:00 -
1 stop19h 19m
Fri 25/916:19 -
1 stop24h 36m
Deal found 4/8$1,802
Mon 21/909:15 -
1 stop35h 13m
Mon 28/907:00 -
1 stop33h 50m
Deal found 7/8$1,836
Mon 5/1011:20 -
2 stops23h 22m
Mon 12/1014:56 -
1 stop24h 59m
Deal found 6/8$1,839
Mon 14/909:30 -
2 stops37h 55m
Tue 6/1016:10 -
2 stops24h 45m
Deal found 6/8$1,839

Find flights to Kentucky

Browse one-way and return flights deals to Kentucky on Cheapflights. Flight deals are based on user searches and were last updated on 9 August 2026
Explore Kentucky
Look for other cheap flights to Louisville
Look for other cheap flights to Lexington
Look for other cheap flights to Nashville

Find flight deals to Kentucky

Find the latest flights to Kentucky in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 9 August 2026.

Return from

$1,648

One-way from

$723

Popular in

September

Cheapest in

May

Average price

$1,595
American Airlines
  • American Airlines
  • 18/9-25/9
  • 4 total stops
  • 46h 55m total
  • Sydney to Louisville
Search Deals
22/10
  • 22/10
  • 3 total stops
  • 35h 57m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($147 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kentucky that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 9 August 2026.
Use the filters below to find and compare flights to Kentucky that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Fri 18/9

09:10-17:29

2 stops22h 19m

Louisville Intl

Fri 25/9

13:22-06:55

1 stop27h 33m

$1,733

SydneyNashville

SYD Sydney Kingsford Smith - BNA Nashville Intl

SYDBNA

Sydney Kingsford Smith

Thu 3/9

09:10-17:28

2 stops23h 18m

Nashville Intl

Thu 10/9

16:00-07:05

2 stops24h 05m

$1,751

SydneyCincinnati

SYD Sydney Kingsford Smith - CVG Cincinnati Cinci./N. Kentucky

SYDCVG

Sydney Kingsford Smith

Mon 21/9

09:30-22:32

2 stops27h 02m

Cincinnati Cinci./N. Kentucky

Mon 28/9

16:10-06:55

2 stops24h 45m

$1,836

SydneyCincinnati

SYD Sydney Kingsford Smith - CVG Cincinnati Cinci./N. Kentucky

SYDCVG

Sydney Kingsford Smith

Mon 21/9

09:15-06:28

1 stop35h 13m

Cincinnati Cinci./N. Kentucky

Mon 28/9

08:05-06:50

2 stops32h 45m

$1,836

SydneyNashville

SYD Sydney Kingsford Smith - BNA Nashville Intl

SYDBNA

Sydney Kingsford Smith

Mon 5/10

11:20-20:58

1 stop25h 38m

Nashville Intl

Mon 12/10

14:56-07:55

1 stop24h 59m

$1,839

SydneyCincinnati

SYD Sydney Kingsford Smith - CVG Cincinnati Cinci./N. Kentucky

SYDCVG

Sydney Kingsford Smith

Mon 14/9

09:30-09:25

2 stops37h 55m

Cincinnati Cinci./N. Kentucky

Tue 6/10

16:10-07:55

2 stops24h 45m

$1,839

SydneyNashville

SYD Sydney Kingsford Smith - BNA Nashville Intl

SYDBNA

Sydney Kingsford Smith

Sat 5/9

09:15-21:54

1 stop27h 39m

Nashville Intl

Sat 12/9

15:26-06:50

1 stop24h 24m

$1,881

SydneyNashville

SYD Sydney Kingsford Smith - BNA Nashville Intl

SYDBNA

Sydney Kingsford Smith

Sat 3/10

10:20-18:04

1 stop22h 44m

Nashville Intl

Sun 11/10

14:46-07:55

1 stop25h 09m

$1,908

SydneyNashville

SYD Sydney Kingsford Smith - BNA Nashville Intl

SYDBNA

Sydney Kingsford Smith

Fri 25/9

09:15-08:25

2 stops38h 10m

Nashville Intl

Thu 15/10

19:10-07:50

1 stop20h 40m

$1,979

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Wed 12/8

09:10-10:35

2 stops39h 25m

Louisville Intl

Sun 16/8

16:01-06:55

1 stop24h 54m

$2,072

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight to Kentucky

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

How long is the flight to Kentucky?

On average, a flight from Sydney to Kentucky takes 23 hours 10 minutes. Flights to Kentucky from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Kentucky?

The most popular airlines flying from Sydney to Kentucky are United Airlines and Qantas Airways.

United Airlines
United Airlines
From $556
Japan Airlines
Japan Airlines
From $1,535
Qantas Airways
Qantas Airways
From $583

What are the cheapest airlines that fly to Kentucky?

The cheapest airlines flying from Sydney to Kentucky are United Airlines and Qantas Airways.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the most popular places to fly to in Kentucky?

Destination popularity is based on the amount of flight searches to Kentucky in the last few years. This data was updated on 9 August 2026.
The most popular places in Kentucky to fly to are Louisville and Lexington.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated 9 August 2026.
Read through reviews of airlines serving the United States, such as Qantas Airways and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,079 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,079 reviews
Qantas Airways
7.5
Good
1,079 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
United Airlines
7.4
Good
10,090 reviews
Qantas Airways
7.5
Good
1,079 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

FAQs about flying to Kentucky

  • Can I find cheaper flights to Kentucky if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kentucky on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kentucky?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Kentucky.

  • Where does the fastest flight to Kentucky depart from?

    For those looking to save time traveling to Kentucky, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 47 minutes).

  • Does Louisville Intl have car hire?

    Yes. Those touching down at Louisville Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Louisville Intl?

    Yes. Louisville Intl has hotels nearby for those requiring accommodations. Red Roof Inn Louisville Expo Airport is the closest property to Louisville Intl (1.6 km away from Louisville Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Flights to Louisville
Flights to Lexington

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Kentucky flexibly with Cheapflights today.

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