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$1,427+ Cheap flights to Kentucky

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
28 May — 4 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 28 April 2026.

Mon 8/609:20
SYD
-
CVG
2 stops25h 10m
Air Canada
Mon 22/613:55
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 24/4$1,427
Thu 28/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Wed 10/608:15
BNA
-
SYD
3 stops32h 05m
Air Canada
Deal found 27/4$1,429
Mon 8/610:00
SYD
-
BNA
2 stops48h 50m
Air Canada
Mon 15/618:45
BNA
-
SYD
2 stops45h 35m
Air Canada
Deal found 24/4$1,473
Tue 9/609:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Tue 16/608:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 25/4$1,474
Tue 21/709:20
SYD
-
CVG
2 stops49h 10m
Air Canada
Sat 1/813:55
CVG
-
SYD
2 stops27h 25m
Air Canada
Deal found 27/4$1,477
Mon 20/709:20
SYD
-
CVG
2 stops25h 10m
Air Canada
Mon 3/813:55
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 27/4$1,480
Wed 22/709:20
SYD
-
CVG
2 stops41h 54m
Air Canada
Mon 3/813:55
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 27/4$1,487
Tue 21/709:20
SYD
-
CVG
2 stops26h 04m
Air Canada
Fri 31/716:30
CVG
-
SYD
2 stops24h 50m
Air Canada
Deal found 27/4$1,499
Fri 24/709:20
SYD
-
CVG
2 stops25h 10m
Air Canada
Wed 29/713:55
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 27/4$1,531
Mon 10/809:20
SYD
-
CVG
2 stops50h 04m
Air Canada
Fri 28/813:55
CVG
-
SYD
2 stops51h 25m
Air Canada
Deal found 24/4$1,537
Fri 8/509:20
SYD
-
BNA
2 stops44h 45m
Air Canada
Sun 31/508:15
BNA
-
SYD
2 stops56h 05m
Air Canada
Deal found 24/4$1,538
Mon 20/709:20
SYD
-
CVG
2 stops25h 10m
Air Canada
Sun 2/809:00
CVG
-
SYD
2 stops32h 20m
Air Canada
Deal found 27/4$1,538

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 28 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 28 April 2026.

Return from

$1,693

One-way from

$907

Popular in

March

Cheapest in

October

Average price

$2,077
United Airlines
  • United Airlines
  • 9/6-16/6
  • 4 total stops
  • 51h 48m total
  • Sydney to Louisville
Search Deals
Air Canada
  • Air Canada
  • 21/7
  • 2 total stops
  • 25h 10m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($497 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($92 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 28 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

Tue 9/6

07:00-19:50

2 stops27h 50m

Nashville Intl

Tue 16/6

08:15-07:20

3 stops32h 05m

$1,507

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Fri 22/5

09:20-21:23

2 stops26h 03m

Cincinnati Cinci./N. Kentucky

Mon 25/5

06:15-07:20

2 stops35h 05m

$1,545

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 9/6

09:10-17:03

1 stop22h 53m

Nashville Intl

Tue 16/6

18:52-07:05

1 stop21h 13m

$1,682

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 12/6

09:10-06:08

1 stop35h 58m

Nashville Intl

Tue 30/6

16:00-07:05

2 stops24h 05m

$1,740

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 23/7

09:15-06:09

1 stop34h 54m

Cincinnati Cinci./N. Kentucky

Fri 31/7

06:30-06:50

1 stop34h 20m

$1,767

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 12/6

09:10-17:03

1 stop22h 53m

Nashville Intl

Tue 30/6

18:52-07:05

1 stop21h 13m

$2,084

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 17/8

09:15-17:41

1 stop23h 26m

Nashville Intl

Mon 21/9

15:00-06:50

1 stop24h 50m

$2,093

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 13/8

12:00-19:11

1 stop21h 11m

Cincinnati Cinci./N. Kentucky

Sat 29/8

13:57-08:15

2 stops28h 18m

$2,118

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 11/6

09:15-23:07

2 stops28h 52m

Nashville Intl

Thu 18/6

07:30-06:50

2 stops32h 20m

$2,247

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Thu 11/6

09:15-08:57

2 stops37h 42m

Louisville Intl

Thu 18/6

06:49-06:50

2 stops34h 01m

$2,270

Flights are sorted by cheapest return flights first.

Deals found on 25/4

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 22 hours 14 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 $1,014
Japan Airlines
Japan Airlines
From $1,513
Qantas Airways
Qantas Airways
From $2,858
American Airlines
American Airlines
From $1,415

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 28 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 28 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
9,672 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

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
9,672 reviews
United Airlines
7.4
Good
9,672 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

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, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 20 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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