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$1,288+ 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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
22 Apr — 29 Apr1
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 23 March 2026.

Mon 1/609:20
SYD
-
BNA
2 stops26h 34m
Air Canada
Tue 9/608:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 23/3$1,288
Mon 4/509:20
SYD
-
BNA
2 stops47h 34m
Air Canada
Mon 11/518:45
BNA
-
SYD
2 stops45h 35m
Air Canada
Deal found 20/3$1,297
Thu 7/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 14/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 23/3$1,300
Wed 6/510:30
SYD
-
BNA
2 stops48h 20m
Air Canada
Wed 13/510:25
BNA
-
SYD
2 stops29h 55m
Air Canada
Deal found 22/3$1,317
Mon 19/1010:20
SYD
-
BNA
2 stops39h 09m
Air Canada
Fri 23/1018:35
BNA
-
SYD
2 stops46h 00m
Air Canada
Deal found 22/3$1,357
Thu 21/509:20
SYD
-
CVG
2 stops26h 03m
Air Canada
Mon 25/506:15
CVG
-
SYD
2 stops35h 05m
Air Canada
Deal found 22/3$1,404
Thu 28/509:20
SYD
-
CVG
2 stops41h 53m
Air Canada
Mon 1/609:00
CVG
-
SYD
2 stops32h 20m
Air Canada
Deal found 18/3$1,415
Tue 5/509:10
SYD
-
SDF
2 stops23h 20m
American Airlines
Tue 12/517:41
SDF
-
SYD
2 stops23h 24m
American Airlines
Deal found 21/3$1,651
Tue 5/512:00
SYD
-
SDF
1 stop23h 41m
Qantas Airways
Tue 12/517:41
SDF
-
SYD
1 stop23h 14m
Qantas Airways
Deal found 21/3$1,668
Tue 5/509:10
SYD
-
SDF
2 stops23h 20m
Multiple Airlines
Tue 12/512:11
SDF
-
SYD
3 stops29h 19m
Multiple Airlines
Deal found 21/3$1,673
Fri 24/409:10
SYD
-
SDF
2 stops28h 38m
American Airlines
Mon 4/511:01
SDF
-
SYD
1 stop29h 54m
American Airlines
Deal found 22/3$1,731
Fri 24/412:00
SYD
-
SDF
1 stop21h 24m
Qantas Airways
Mon 4/519:55
SDF
-
SYD
1 stop21h 00m
Qantas Airways
Deal found 22/3$1,743

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 23 March 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 23 March 2026.

Return from

$1,651

One-way from

$1,041

Popular in

March

Cheapest in

October

Average price

$2,785
American Airlines
  • American Airlines
  • 5/5-12/5
  • 4 total stops
  • 46h 44m total
  • Sydney to Louisville
Search Deals
5/5
  • 5/5
  • 2 total stops
  • 25h 45m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($406 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($86 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 23 March 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

Mon 4/5

09:20-17:54

2 stops47h 34m

Nashville Intl

Mon 11/5

08:15-07:20

3 stops32h 05m

$1,307

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 6/5

10:30-19:50

2 stops48h 20m

Nashville Intl

Wed 13/5

10:25-07:20

2 stops29h 55m

$1,317

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 21/5

09:20-21:23

2 stops26h 03m

Cincinnati Cinci./N. Kentucky

Mon 25/5

06:15-07:20

2 stops35h 05m

$1,411

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 26/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Sat 30/5

08:15-07:20

2 stops56h 05m

$1,422

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 28/8

09:20-17:43

2 stops47h 23m

Nashville Intl

Tue 1/9

15:45-07:20

2 stops48h 35m

$1,503

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

12:00-21:41

1 stop23h 41m

Louisville Intl

Tue 12/5

17:41-06:55

1 stop23h 14m

$1,668

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 5/5

09:10-18:30

2 stops23h 20m

Louisville Intl

Tue 12/5

12:11-07:30

3 stops29h 19m

$1,673

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 18/5

09:10-16:43

1 stop22h 33m

Nashville Intl

Fri 29/5

18:51-07:05

1 stop21h 14m

$1,717

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 24/4

09:10-23:48

2 stops28h 38m

Louisville Intl

Mon 4/5

11:01-06:55

1 stop29h 54m

$1,731

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 28/8

09:10-16:42

1 stop22h 32m

Nashville Intl

Tue 1/9

19:49-06:55

2 stops44h 06m

$1,737

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 20 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 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 airlines flying from Sydney to Kentucky are Thai Airways, Scoot and China Southern.

United Airlines
United Airlines
From $1,041
Qantas Airways
Qantas Airways
From $1,498
Japan Airlines
Japan Airlines
From $1,552
American Airlines
American Airlines
From $1,452

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 23 March 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 23 March 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
1,009 reviews
Check prices

Overall

7.5

Crew

8.1

Entertainment

7.2

Comfort

7.4

Food

7.0

Boarding

7.7

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
1,009 reviews
Qantas Airways
7.5
Good
1,009 reviews
Check prices

Overall

7.5

Crew

8.1

Entertainment

7.2

Comfort

7.4

Food

7.0

Boarding

7.7

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
9,463 reviews
Qantas Airways
7.5
Good
1,009 reviews
Check prices

Overall

7.5

Crew

8.1

Entertainment

7.2

Comfort

7.4

Food

7.0

Boarding

7.7

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, Melbourne offers the quickest one-way flight (20 hours 35 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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Select your preferred flight destination in Kentucky from the list below.
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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