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$1,108+ 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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
4 Jun — 11 Jun1
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 5 May 2026.

Tue 2/612:00
SYD
-
SDF
2 stops23h 41m
American Airlines
Tue 9/618:02
SDF
-
SYD
2 stops23h 03m
American Airlines
Deal found 5/5$1,617
Wed 3/609:10
SYD
-
BNA
1 stop36h 00m
American Airlines
Wed 10/618:53
BNA
-
SYD
1 stop21h 12m
American Airlines
Deal found 3/5$1,678
Mon 20/709:15
SYD
-
BNA
2 stops24h 37m
Delta
Mon 27/719:30
BNA
-
SYD
1 stop20h 20m
Delta
Deal found 2/5$1,702
Tue 21/709:15
SYD
-
CVG
2 stops24h 10m
Delta
Sat 1/806:30
CVG
-
SYD
1 stop34h 20m
Delta
Deal found 3/5$1,707
Thu 4/609:10
SYD
-
BNA
1 stop22h 52m
Qantas Airways
Thu 11/618:53
BNA
-
SYD
1 stop21h 12m
Qantas Airways
Deal found 4/5$1,748
Thu 4/609:10
SYD
-
BNA
2 stops24h 50m
American Airlines
Thu 11/615:21
BNA
-
SYD
2 stops24h 44m
American Airlines
Deal found 4/5$1,755
Sat 25/710:20
SYD
-
BNA
2 stops22h 20m
United Airlines
Sat 8/818:30
BNA
-
SYD
2 stops45h 25m
United Airlines
Deal found 4/5$1,778
Fri 8/509:10
SYD
-
BNA
1 stop22h 33m
Qantas Airways
Fri 22/518:52
BNA
-
SYD
1 stop21h 13m
Qantas Airways
Deal found 4/5$1,806
Wed 9/909:10
SYD
-
BNA
2 stops26h 00m
American Airlines
Tue 22/915:35
BNA
-
SYD
2 stops24h 30m
American Airlines
Deal found 4/5$1,816
Sat 25/709:10
SYD
-
BNA
1 stop22h 44m
American Airlines
Sat 8/817:57
BNA
-
SYD
1 stop21h 58m
American Airlines
Deal found 4/5$1,828
Wed 9/909:15
SYD
-
BNA
2 stops22h 26m
Delta
Mon 21/914:27
BNA
-
SYD
2 stops25h 23m
Delta
Deal found 4/5$1,842
Fri 8/509:15
SYD
-
BNA
2 stops38h 20m
Delta
Fri 22/518:50
BNA
-
SYD
1 stop21h 00m
Delta
Deal found 4/5$1,844

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 5 May 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 5 May 2026.

Return from

$1,617

One-way from

$954

Popular in

March

Cheapest in

October

Average price

$1,692
American Airlines
  • American Airlines
  • 2/6-9/6
  • 3 total stops
  • 42h 35m total
  • Sydney to Louisville
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 45h 54m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($521 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($94 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 5 May 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 - SDF

SYDSDF

Sydney Kingsford Smith

Tue 2/6

12:00-17:32

1 stop19h 32m

Louisville Intl

Tue 9/6

18:02-07:05

2 stops23h 03m

$1,617

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 3/6

09:10-06:10

1 stop36h 00m

Nashville Intl

Wed 10/6

18:53-07:05

1 stop21h 12m

$1,678

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Tue 21/7

09:15-22:46

2 stops27h 31m

Cincinnati Cinci./N. Kentucky

Sat 1/8

16:00-06:50

2 stops24h 50m

$1,707

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 25/7

10:20-15:53

1 stop20h 33m

Nashville Intl

Sat 8/8

18:30-07:00

2 stops45h 30m

$1,778

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 25/7

09:10-16:54

1 stop22h 44m

Nashville Intl

Sat 8/8

17:57-06:55

1 stop21h 58m

$1,828

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 30/5

09:15-07:37

2 stops37h 22m

Nashville Intl

Sat 6/6

10:14-06:50

2 stops29h 36m

$2,088

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 17/8

09:15-13:35

1 stop19h 20m

Nashville Intl

Mon 21/9

07:05-06:50

2 stops32h 45m

$2,091

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 3/6

09:15-18:15

1 stop24h 00m

Nashville Intl

Mon 8/6

06:25-06:50

1 stop33h 25m

$2,132

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 16/9

10:20-17:34

2 stops22h 14m

Nashville Intl

Sun 27/9

08:08-06:55

1 stop31h 47m

$2,151

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 20/9

20:45-21:08

2 stops39h 23m

Nashville Intl

Sat 26/9

06:00-17:10

2 stops44h 10m

$2,434

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Showing 1-10 of 26 resultsSorted by cheapest first
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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 22 hours 35 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 Thai Airways, China Southern and Scoot.

United Airlines
United Airlines
From $1,013
Japan Airlines
Japan Airlines
From $1,511
Qantas Airways
Qantas Airways
From $2,854
American Airlines
American Airlines
From $1,413

What are the cheapest airlines that fly to Kentucky?

The cheapest airline flying from Sydney to Kentucky is United Airlines.

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 5 May 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 5 May 2026.
Read through reviews of airlines serving the United States, such as United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,683 reviews
Check prices

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,683 reviews
United Airlines
7.4
Good
9,683 reviews
Check prices

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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, Brisbane offers the quickest one-way flight (19 hours 21 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

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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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