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$890+ 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
27 Jun — 4 Jul1
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 May 2026.

Mon 20/709:10
SYD
-
BNA
1 stop22h 44m
Qantas Airways
Mon 27/718:50
BNA
-
SYD
1 stop21h 15m
Qantas Airways
Deal found 23/5$1,411
Mon 20/709:10
SYD
-
BNA
2 stops23h 39m
American Airlines
Mon 27/707:30
BNA
-
SYD
1 stop32h 35m
American Airlines
Deal found 23/5$1,415
Mon 24/809:10
SYD
-
SDF
2 stops23h 08m
American Airlines
Wed 2/916:01
SDF
-
SYD
2 stops25h 04m
American Airlines
Deal found 27/5$1,420
Thu 28/509:10
SYD
-
BNA
1 stop35h 58m
American Airlines
Mon 1/612:41
BNA
-
SYD
1 stop27h 14m
American Airlines
Deal found 26/5$1,429
Mon 24/812:00
SYD
-
SDF
1 stop24h 17m
American Airlines
Tue 1/913:19
SDF
-
SYD
2 stops27h 46m
American Airlines
Deal found 27/5$1,432
Tue 11/809:10
SYD
-
BNA
1 stop22h 49m
Qantas Airways
Sun 23/819:33
BNA
-
SYD
1 stop20h 32m
Qantas Airways
Deal found 26/5$1,433
Mon 20/709:15
SYD
-
BNA
2 stops38h 26m
Delta
Mon 27/707:35
BNA
-
SYD
2 stops32h 15m
Delta
Deal found 23/5$1,440
Mon 10/810:20
SYD
-
BNA
1 stop27h 26m
Air New Zealand
Sun 23/814:54
BNA
-
SYD
1 stop25h 01m
Air New Zealand
Deal found 26/5$1,453
Mon 17/809:30
SYD
-
BNA
1 stop26h 28m
Air New Zealand
Wed 26/811:18
BNA
-
SYD
2 stops28h 42m
Air New Zealand
Deal found 27/5$1,465
Sat 30/509:10
SYD
-
CVG
2 stops38h 26m
American Airlines
Wed 3/611:18
CVG
-
SYD
1 stop29h 37m
American Airlines
Deal found 23/5$1,493
Mon 24/809:10
SYD
-
SDF
2 stops23h 08m
American Airlines
Thu 3/919:30
SDF
-
SYD
1 stop21h 25m
American Airlines
Deal found 27/5$1,502
Mon 24/812:00
SYD
-
SDF
1 stop24h 17m
American Airlines
Fri 4/919:03
SDF
-
SYD
1 stop21h 52m
American Airlines
Deal found 27/5$1,511

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 May 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 May 2026.

Return from

$1,420

One-way from

$889

Popular in

March

Cheapest in

May

Average price

$915
American Airlines
  • American Airlines
  • 24/8-1/9
  • 4 total stops
  • 52h 11m total
  • Sydney to Louisville
Search Deals
Air Canada
  • Air Canada
  • 23/7
  • 1 total stop
  • 25h 30m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($634 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 May 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 11/8

09:10-16:59

1 stop22h 49m

Nashville Intl

Sun 23/8

19:33-07:05

1 stop20h 32m

$1,433

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 14/8

09:20-14:59

2 stops44h 39m

Nashville Intl

Fri 28/8

08:20-07:20

1 stop32h 00m

$1,492

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 23/8

09:10-16:59

1 stop22h 49m

Nashville Intl

Sun 27/9

17:15-07:05

1 stop22h 50m

$1,496

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 23/8

09:10-16:59

1 stop22h 49m

Nashville Intl

Sun 27/9

17:15-07:05

1 stop22h 50m

$1,509

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 12/6

09:30-19:45

2 stops25h 15m

Nashville Intl

Mon 6/7

11:10-06:55

2 stops28h 45m

$1,510

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 14/8

09:10-17:07

1 stop22h 57m

Nashville Intl

Fri 28/8

19:22-07:05

1 stop20h 43m

$1,548

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Mon 14/9

09:15-09:49

2 stops38h 34m

Cincinnati Cinci./N. Kentucky

Tue 6/10

06:40-07:50

2 stops34h 10m

$1,742

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 8/10

10:15-13:31

1 stop19h 16m

Nashville Intl

Tue 3/11

10:55-08:30

2 stops28h 35m

$1,744

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 28/8

09:15-21:19

2 stops26h 04m

Louisville Intl

Mon 31/8

17:25-06:50

2 stops23h 25m

$1,812

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Mon 14/9

09:30-19:12

2 stops23h 42m

Cincinnati Cinci./N. Kentucky

Tue 6/10

15:25-08:00

2 stops25h 35m

$1,839

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 27 resultsSorted by cheapest first
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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 21 hours 13 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 $550
Japan Airlines
Japan Airlines
From $1,519
Qantas Airways
Qantas Airways
From $576

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 28 May 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 May 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
1,043 reviews
Check prices

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
Qantas Airways
7.5
Good
1,043 reviews
Qantas Airways
7.5
Good
1,043 reviews
Check prices

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!
United Airlines
7.4
Good
9,751 reviews
Qantas Airways
7.5
Good
1,043 reviews
Check prices

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Tania,May 2026

SYD - DFW

The trip was great and the flight attendants were lovely. It was my honeymoon and ai thought I lost my gold brecelet. They searched until they found it and gave us a bottle of champaign to celebrate our honeymoon. They were lovely!

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 30 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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