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$1,086+ 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
10 Mar — 17 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 8 February 2026.

Mon 12/1010:20
SYD
-
BNA
2 stops39h 09m
Air Canada
Sun 18/1018:35
BNA
-
SYD
2 stops45h 45m
Air Canada
Deal found 5/2$1,176
Tue 13/1010:20
SYD
-
BNA
2 stops26h 34m
Air Canada
Tue 20/1010:25
BNA
-
SYD
2 stops29h 55m
Air Canada
Deal found 5/2$1,187
Tue 26/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 28/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 7/2$1,228
Sun 24/509:20
SYD
-
BNA
1 stop25h 30m
Air Canada
Thu 28/508:15
BNA
-
SYD
2 stops32h 05m
Air Canada
Deal found 5/2$1,292
Fri 13/206:30
SYD
-
CVG
2 stops25h 58m
Qantas Airways
Sat 14/317:09
CVG
-
SYD
2 stops29h 46m
Qantas Airways
Deal found 6/2$1,509
Tue 24/313:05
SYD
-
SDF
1 stop19h 32m
Qantas Airways
Tue 31/318:38
SDF
-
SYD
1 stop21h 17m
Qantas Airways
Deal found 6/2$1,523
Thu 26/311:20
SYD
-
CVG
2 stops23h 45m
Iberia
Tue 31/308:37
CVG
-
SYD
2 stops32h 28m
Iberia
Deal found 6/2$1,530
Wed 18/211:20
SYD
-
SDF
2 stops27h 18m
American Airlines
Sun 22/220:12
SDF
-
SYD
2 stops44h 48m
American Airlines
Deal found 4/2$1,535
Tue 24/311:20
SYD
-
SDF
2 stops25h 06m
Multiple Airlines
Tue 31/312:07
SDF
-
SYD
2 stops28h 58m
Multiple Airlines
Deal found 6/2$1,547
Thu 26/313:15
SYD
-
CVG
2 stops23h 46m
Delta
Tue 31/306:18
CVG
-
SYD
1 stop34h 32m
Delta
Deal found 6/2$1,550
Thu 26/313:05
SYD
-
CVG
1 stop22h 08m
Qantas Airways
Tue 31/317:25
CVG
-
SYD
1 stop22h 30m
Qantas Airways
Deal found 6/2$1,553
Fri 24/409:10
SYD
-
SDF
2 stops26h 20m
American Airlines
Mon 4/510:08
SDF
-
SYD
2 stops30h 47m
American Airlines
Deal found 7/2$1,609

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 8 February 2026
Explore Kentucky
Look for other cheap flights to Louisville
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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 8 February 2026.

Return from

$1,523

One-way from

$692

Popular in

July

Cheapest in

October
Qantas Airways
  • Qantas Airways
  • 24/3-31/3
  • 2 total stops
  • 40h 49m total
  • Sydney to Louisville
Search Deals
19/2
  • 19/2
  • 3 total stops
  • 40h 08m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($216 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($78 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 8 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

Tue 26/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Thu 28/5

08:15-07:20

2 stops32h 05m

$1,228

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 24/5

09:20-19:50

1 stop25h 30m

Nashville Intl

Thu 28/5

08:15-07:20

2 stops32h 05m

$1,297

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 24/3

11:20-16:46

1 stop21h 26m

Nashville Intl

Tue 31/3

17:08-08:05

1 stop22h 57m

$1,520

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 24/3

13:05-17:37

1 stop19h 32m

Louisville Intl

Tue 31/3

18:38-06:55

1 stop21h 17m

$1,523

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 24/3

11:20-18:47

2 stops23h 27m

Nashville Intl

Tue 31/3

16:11-08:05

2 stops23h 54m

$1,529

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Wed 25/3

11:20-19:48

2 stops24h 28m

Nashville Intl

Wed 1/4

07:30-08:05

2 stops32h 35m

$1,530

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Thu 26/3

11:20-20:05

2 stops23h 45m

Cincinnati Cinci./N. Kentucky

Tue 31/3

08:37-08:05

2 stops32h 28m

$1,530

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Wed 18/2

11:20-22:38

2 stops27h 18m

Louisville Intl

Sun 22/2

20:12-09:00

2 stops44h 48m

$1,535

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 24/3

11:20-20:14

2 stops23h 54m

Louisville Intl

Tue 31/3

18:38-06:55

1 stop21h 17m

$1,539

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Tue 24/3

11:20-21:26

2 stops25h 06m

Louisville Intl

Tue 31/3

12:07-08:05

2 stops28h 58m

$1,547

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 18 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 24 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.

Thai Airways
Thai Airways
From $722
Singapore Airlines
Singapore Airlines
From $698
Scoot
Scoot
From $363
China Southern
China Southern
From $741

What are the cheapest airlines that fly to Kentucky?

The cheapest airlines flying from Sydney to Kentucky are Scoot, Vietnam Airlines and China Southern.

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 8 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 8 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
988 reviews
Check prices

Crew

8.1

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Comfort

7.5

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
988 reviews
Qantas Airways
7.5
Good
988 reviews
Check prices

Crew

8.1

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Comfort

7.5

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
9,254 reviews
Qantas Airways
7.5
Good
988 reviews
Check prices

Crew

8.1

Entertainment

7.2

Overall

7.5

Boarding

7.7

Food

7.0

Comfort

7.5

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 (19 hours 32 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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