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$1,081+ 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
15 Mar — 22 Mar1
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 13 February 2026.

Sun 24/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 28/510:30
BNA
-
SYD
2 stops29h 50m
Air Canada
Deal found 12/2$1,476
Fri 24/409:15
SYD
-
SDF
2 stops27h 35m
Delta
Mon 4/508:10
SDF
-
SYD
2 stops32h 40m
Delta
Deal found 12/2$1,553
Thu 28/509:20
SYD
-
CVG
2 stops42h 18m
Air Canada
Mon 1/606:30
CVG
-
SYD
2 stops34h 50m
Air Canada
Deal found 12/2$1,588
Thu 5/311:20
SYD
-
BNA
1 stop22h 29m
Qantas Airways
Fri 13/317:08
BNA
-
SYD
1 stop22h 17m
Qantas Airways
Deal found 10/2$1,602
Fri 13/306:05
SYD
-
CVG
2 stops25h 23m
Qantas Airways
Tue 17/317:25
CVG
-
SYD
2 stops25h 55m
Qantas Airways
Deal found 9/2$1,644
Wed 24/609:15
SYD
-
BNA
1 stop29h 29m
Delta
Sun 5/715:00
BNA
-
SYD
1 stop24h 50m
Delta
Deal found 11/2$1,651
Mon 11/511:55
SYD
-
BNA
2 stops25h 49m
Air New Zealand
Fri 15/506:04
BNA
-
SYD
2 stops35h 41m
Air New Zealand
Deal found 10/2$1,665
Tue 26/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 28/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 9/2$1,677
Fri 27/311:50
SYD
-
SDF
2 stops23h 24m
United Airlines
Fri 3/409:07
SDF
-
SYD
2 stops31h 53m
United Airlines
Deal found 10/2$1,812
Fri 24/412:00
SYD
-
SDF
1 stop21h 24m
American Airlines
Mon 4/517:41
SDF
-
SYD
2 stops26h 49m
American Airlines
Deal found 11/2$1,830
Fri 27/313:05
SYD
-
SDF
1 stop19h 32m
Qantas Airways
Fri 3/420:12
SDF
-
SYD
1 stop20h 43m
Qantas Airways
Deal found 10/2$1,831
Mon 30/310:30
SYD
-
CVG
2 stops37h 49m
United Airlines
Mon 6/414:08
CVG
-
SYD
2 stops26h 52m
United Airlines
Deal found 13/2$1,934

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 13 February 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 13 February 2026.

Return from

$1,553

One-way from

$800

Popular in

July

Cheapest in

October
Delta
  • Delta
  • 24/4-4/5
  • 4 total stops
  • 60h 15m total
  • Sydney to Louisville
Search Deals
27/4
  • 27/4
  • 3 total stops
  • 50h 05m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($213 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($77 potential savings vs. average return price).
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 13 February 2026.
Use the filters below to find and compare flights to Kentucky that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 24/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Thu 28/5

10:30-07:20

2 stops29h 50m

$1,476

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 24/4

09:15-22:50

2 stops27h 35m

Louisville Intl

Mon 4/5

08:10-06:50

2 stops32h 40m

$1,553

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 5/3

11:20-16:49

1 stop22h 29m

Nashville Intl

Fri 13/3

17:08-07:25

1 stop22h 17m

$1,602

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Fri 13/3

06:05-16:28

2 stops25h 23m

Cincinnati Cinci./N. Kentucky

Tue 17/3

17:25-10:20

2 stops25h 55m

$1,644

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 24/6

09:15-23:44

1 stop29h 29m

Nashville Intl

Sun 5/7

15:00-06:50

1 stop24h 50m

$1,651

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 26/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Thu 28/5

08:15-07:20

2 stops32h 05m

$1,677

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 5/3

14:15-19:36

2 stops22h 21m

Nashville Intl

Fri 13/3

18:30-07:30

1 stop21h 00m

$1,751

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 28/3

12:10-11:43

2 stops39h 33m

Nashville Intl

Sat 4/4

16:35-06:55

2 stops47h 20m

$1,757

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 27/3

11:50-21:59

1 stop25h 09m

Louisville Intl

Fri 3/4

13:55-08:00

2 stops27h 05m

$1,812

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 28/3

09:40-20:51

1 stop27h 11m

Nashville Intl

Sat 4/4

15:02-06:50

1 stop24h 48m

$1,817

Flights are sorted by cheapest return flights first.

Deals found on 10/2

Showing 1-10 of 19 results
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 22 hours 57 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 $1,023
Qantas Airways
Qantas Airways
From $1,473
Japan Airlines
Japan Airlines
From $1,526
American Airlines
American Airlines
From $1,427

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 13 February 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 13 February 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
989 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
989 reviews
Qantas Airways
7.5
Good
989 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
United Airlines
7.4
Good
9,289 reviews
Qantas Airways
7.5
Good
989 reviews
Check prices

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

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 (20 hours 11 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 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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