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$1,483+ 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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
17 May — 24 May1
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 17 April 2026.

Tue 12/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Tue 19/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 12/4$1,677
Thu 28/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 4/608:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 13/4$1,686
Mon 11/509:45
SYD
-
SDF
2 stops23h 39m
Multiple Airlines
Mon 18/517:41
SDF
-
SYD
2 stops25h 19m
Multiple Airlines
Deal found 13/4$1,713
Thu 28/509:20
SYD
-
CVG
2 stops49h 10m
Air Canada
Thu 4/613:55
CVG
-
SYD
2 stops27h 25m
Air Canada
Deal found 13/4$1,747
Thu 28/506:00
SYD
-
BNA
3 stops52h 35m
Multiple Airlines
Thu 4/610:40
BNA
-
SYD
3 stops34h 10m
Multiple Airlines
Deal found 13/4$1,798
Fri 8/506:00
SYD
-
BNA
2 stops25h 43m
Multiple Airlines
Mon 25/518:52
BNA
-
SYD
1 stop21h 13m
Multiple Airlines
Deal found 13/4$1,833
Mon 27/406:00
SYD
-
BNA
2 stops25h 43m
Multiple Airlines
Mon 11/518:30
BNA
-
SYD
1 stop21h 35m
Multiple Airlines
Deal found 16/4$1,835
Fri 8/509:20
SYD
-
CVG
2 stops65h 53m
Air Canada
Tue 12/513:55
CVG
-
SYD
2 stops27h 25m
Air Canada
Deal found 11/4$1,900
Sat 9/509:20
SYD
-
CVG
2 stops41h 53m
Air Canada
Wed 13/506:15
CVG
-
SYD
2 stops35h 05m
Air Canada
Deal found 13/4$1,904
Thu 7/520:45
SYD
-
BNA
2 stops34h 58m
Multiple Airlines
Sat 16/518:30
BNA
-
SYD
1 stop21h 35m
Multiple Airlines
Deal found 14/4$1,913
Tue 5/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 7/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 12/4$1,942
Thu 28/512:00
SYD
-
CVG
1 stop21h 09m
Multiple Airlines
Thu 4/613:55
CVG
-
SYD
2 stops27h 25m
Multiple Airlines
Deal found 13/4$1,952

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 17 April 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 17 April 2026.

Return from

$1,713

One-way from

$982

Popular in

March

Cheapest in

May

Average price

$2,079
11/5-18/5
  • 11/5-18/5
  • 4 total stops
  • 48h 58m total
  • Sydney to Louisville
Search Deals
6/6
  • 6/6
  • 3 total stops
  • 44h 15m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($566 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for return flights in April 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 17 April 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

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 28/5

07:00-19:50

2 stops27h 50m

Nashville Intl

Thu 4/6

08:15-07:20

3 stops32h 05m

$1,751

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Mon 11/5

12:00-19:24

1 stop21h 24m

Louisville Intl

Mon 18/5

17:41-09:00

2 stops25h 19m

$1,833

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Sat 9/5

09:20-13:13

2 stops41h 53m

Cincinnati Cinci./N. Kentucky

Wed 13/5

06:15-07:20

2 stops35h 05m

$1,904

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 6/5

09:35-19:24

2 stops23h 49m

Louisville Intl

Tue 26/5

19:45-08:15

2 stops46h 30m

$1,988

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 7/5

09:10-16:43

1 stop22h 33m

Nashville Intl

Sat 16/5

18:30-07:05

1 stop21h 35m

$2,013

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 9/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Wed 13/5

08:20-07:20

1 stop32h 00m

$2,036

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 6/5

09:10-21:41

2 stops26h 31m

Louisville Intl

Tue 26/5

13:21-07:05

2 stops27h 44m

$2,055

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 28/5

09:10-17:03

1 stop22h 53m

Nashville Intl

Thu 4/6

18:52-07:05

1 stop21h 13m

$2,062

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Mon 11/5

09:15-19:08

2 stops23h 53m

Louisville Intl

Mon 18/5

15:37-06:50

2 stops25h 13m

$2,065

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 11/6

09:10-06:08

1 stop35h 58m

Nashville Intl

Thu 18/6

16:00-07:05

2 stops24h 05m

$2,109

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 3 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 airline flying from Sydney to Kentucky is United Airlines.

United Airlines
United Airlines
From $1,015
Japan Airlines
Japan Airlines
From $1,514
Qantas Airways
Qantas Airways
From $1,779
American Airlines
American Airlines
From $1,416

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 17 April 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 17 April 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
9,602 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

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
9,602 reviews
United Airlines
7.4
Good
9,602 reviews
Check prices

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

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, Melbourne offers the quickest one-way flight (22 hours 18 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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