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$1,312+ 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
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Kentucky in 2026

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 January 2026.

Return from

$2,036

One-way from

$925

Popular in

July

Cheapest in

October

Average price

$1,787
Delta
  • Delta
  • 24/4-4/5
  • 4 total stops
  • 61h 04m total
  • Sydney to Louisville
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30/1
  • 30/1
  • 3 total stops
  • 57h 48m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($254 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($85 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
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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 January 2026
Explore Kentucky
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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 January 2026.

Fri 20/211:45SYD - BNA
2 stops23h 36mAir New Zealand
Fri 27/206:20BNA - SYD
2 stops35h 10mAir New Zealand
Deal found 6/1$1,432
Thu 19/211:45SYD - BNA
2 stops23h 36mAir New Zealand
Thu 26/214:58BNA - SYD
2 stops26h 32mAir New Zealand
Deal found 7/1$1,509
Wed 4/211:20SYD - BNA
2 stops44h 45mAir Canada
Wed 11/208:15BNA - SYD
2 stops32h 20mAir Canada
Deal found 4/1$1,575
Fri 13/211:20SYD - BNA
2 stops42h 56mAir Canada
Sun 1/315:45BNA - SYD
2 stops48h 50mAir Canada
Deal found 7/1$1,656
Thu 19/211:20SYD - BNA
3 stops44h 45mAir Canada
Thu 26/208:15BNA - SYD
2 stops32h 20mAir Canada
Deal found 5/1$1,659
Fri 20/209:55SYD - BNA
2 stops25h 26mMultiple Airlines
Fri 27/214:50BNA - SYD
3 stops50h 40mMultiple Airlines
Deal found 6/1$1,692
Thu 19/211:45SYD - BNA
2 stops28h 14mMultiple Airlines
Thu 26/214:50BNA - SYD
3 stops50h 40mMultiple Airlines
Deal found 7/1$1,699
Fri 13/310:20SYD - CVG
2 stops46h 40mAir Canada
Tue 17/318:40CVG - SYD
2 stops46h 55mAir Canada
Deal found 5/1$1,783
Fri 24/409:15SYD - SDF
2 stops28h 44mDelta
Mon 4/511:01SDF - SYD
2 stops29h 34mDelta
Deal found 5/1$2,042
Sat 21/211:50SYD - CVG
2 stops26h 23mUnited Airlines
Sat 28/216:50CVG - SYD
1 stop22h 10mUnited Airlines
Deal found 7/1$2,127
Fri 13/306:05SYD - CVG
2 stops29h 08mQantas Airways
Tue 17/317:25CVG - SYD
1 stop22h 30mQantas Airways
Deal found 5/1$2,330
Wed 18/211:20SYD - SDF
2 stops38h 44mAmerican Airlines
Sun 22/210:49SDF - SYD
1 stop28h 06mAmerican Airlines
Deal found 5/1$2,358

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 January 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

Thu 19/2

11:45-18:21

2 stops23h 36m

Nashville Intl

Thu 26/2

14:58-10:30

2 stops26h 32m

$1,509

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 13/2

11:20-13:16

2 stops42h 56m

Nashville Intl

Sun 1/3

15:45-09:35

2 stops48h 50m

$1,656

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 19/2

11:45-22:59

2 stops28h 14m

Nashville Intl

Thu 26/2

14:50-10:30

3 stops50h 40m

$1,699

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Thu 19/2

11:20-13:16

1 stop42h 56m

Nashville Intl

Thu 26/2

08:15-09:35

1 stop32h 20m

$1,708

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 24/5

09:20-19:45

1 stop25h 25m

Nashville Intl

Thu 28/5

08:15-07:20

2 stops32h 05m

$1,774

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Fri 13/3

10:20-18:00

2 stops46h 40m

Cincinnati Cinci./N. Kentucky

Tue 17/3

18:40-08:35

2 stops46h 55m

$1,783

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 16/6

07:00-19:45

2 stops27h 45m

Nashville Intl

Wed 1/7

08:15-07:20

1 stop32h 05m

$1,967

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 13/2

11:20-16:49

1 stop22h 29m

Nashville Intl

Sun 1/3

11:13-06:55

1 stop26h 42m

$2,027

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Fri 24/4

09:15-23:59

2 stops28h 44m

Louisville Intl

Mon 4/5

08:15-06:35

2 stops32h 20m

$2,036

SydneyCincinnati

SYD - CVG

SYDCVG

Sydney Kingsford Smith

Sat 21/2

11:20-20:18

2 stops24h 58m

Cincinnati Cinci./N. Kentucky

Sat 28/2

15:25-09:15

2 stops25h 50m

$2,127

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 20 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 24 hours 19 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 $1,238
Qantas Airways
Qantas Airways
From $1,556
Japan Airlines
Japan Airlines
From $1,611
American Airlines
American Airlines
From $1,507

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 8 January 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 January 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
967 reviews
Check prices

Comfort

7.5

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.2

Overall

7.5

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
Qantas Airways
7.5
Good
967 reviews
Qantas Airways
7.5
Good
967 reviews
Check prices

Comfort

7.5

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.2

Overall

7.5

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
United Airlines
7.4
Good
9,138 reviews
Qantas Airways
7.5
Good
967 reviews
Check prices

Comfort

7.5

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.2

Overall

7.5

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

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 (21 hours 36 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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