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$821+ 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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
30 Mar — 6 Apr1
1 adult

Flights to Kentucky in 2025

Find the latest flights to Kentucky in 2025, 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 25 March 2025.

Return from

$2,133

One-way from

$821

Popular in

December

Cheapest in

August

Average price

$1,920
United Airlines
  • United Airlines
  • 5/7-16/7
  • 4 total stops
  • 57h 16m total
  • Sydney to Louisville
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18/5
  • 18/5
  • 3 total stops
  • 47h 27m total
  • Sydney to Kentucky
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($515 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($118 potential savings vs. average return price).
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Average for return flights in March 2025
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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 25 March 2025
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

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 25 March 2025.

Tue 7/1010:20SYD - BNA
2 stops26h 40mAir Canada
Tue 18/1118:40BNA - SYD
2 stops45h 55mAir Canada
Deal found 24/3$1,513
Tue 7/1010:20SYD - BNA
3 stops50h 40mMultiple Airlines
Tue 18/1114:26BNA - SYD
2 stops26h 09mMultiple Airlines
Deal found 24/3$1,519
Mon 12/509:10SYD - BNA
2 stops40h 08mAmerican Airlines
Sun 25/519:28BNA - SYD
1 stop20h 27mAmerican Airlines
Deal found 24/3$1,597
Wed 15/1013:10SYD - BNA
1 stop19h 05mQantas Airways
Wed 19/1113:35BNA - SYD
1 stop24h 20mQantas Airways
Deal found 24/3$1,626
Fri 28/311:50SYD - BNA
1 stop24h 40mUnited Airlines
Sun 30/313:37BNA - SYD
2 stops26h 23mUnited Airlines
Deal found 24/3$1,801
Sat 5/709:30SYD - SDF
2 stops24h 56mUnited Airlines
Wed 16/708:40SDF - SYD
2 stops32h 20mUnited Airlines
Deal found 24/3$2,133
Tue 15/409:25SYD - BNA
2 stops28h 07mDelta
Wed 23/409:23BNA - SYD
2 stops30h 12mDelta
Deal found 24/3$2,147
Sat 20/1211:50SYD - CVG
2 stops24h 27mUnited Airlines
Fri 9/107:25CVG - SYD
2 stops30h 55mUnited Airlines
Deal found 23/3$2,774
Sat 20/1211:05SYD - CVG
1 stop34h 00mDelta
Fri 9/108:00CVG - SYD
2 stops32h 35mDelta
Deal found 24/3$2,795
Sat 5/709:10SYD - SDF
2 stops22h 30mMultiple Airlines
Wed 16/720:40SDF - SYD
1 stop20h 15mMultiple Airlines
Deal found 24/3$3,115
Sat 20/1214:30SYD - CVG
2 stops24h 25mMultiple Airlines
Fri 9/111:21CVG - SYD
3 stops29h 04mMultiple Airlines
Deal found 24/3$3,835
Sat 5/710:25SYD - SDF
1 stop19h 51mQantas Airways
Wed 16/720:40SDF - SYD
1 stop20h 15mQantas Airways
Deal found 24/3$4,198

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 25 March 2025.
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 10/8

09:20-17:45

2 stops47h 25m

Nashville Intl

Sun 31/8

08:15-07:20

1 stop32h 05m

$1,568

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Mon 12/5

09:10-10:18

2 stops40h 08m

Nashville Intl

Sun 25/5

19:28-06:55

1 stop20h 27m

$1,597

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 10/8

07:05-19:37

2 stops27h 32m

Nashville Intl

Sun 31/8

10:15-07:20

2 stops30h 05m

$1,650

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sat 24/5

17:45-16:36

1 stop37h 51m

Nashville Intl

Fri 30/5

17:23-06:55

1 stop22h 32m

$1,832

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Fri 23/5

10:20-15:34

1 stop20h 14m

Nashville Intl

Fri 30/5

07:07-07:00

2 stops32h 53m

$1,875

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sat 5/7

09:30-20:26

2 stops24h 56m

Louisville Intl

Wed 16/7

08:40-07:00

2 stops32h 20m

$2,133

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Tue 15/4

09:25-22:32

2 stops28h 07m

Nashville Intl

Wed 23/4

06:15-06:35

1 stop33h 20m

$2,147

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sat 5/7

09:10-17:40

2 stops22h 30m

Louisville Intl

Wed 16/7

20:40-06:55

1 stop20h 15m

$3,115

SydneyLouisville

SYD - SDF

SYDSDF

Sydney Kingsford Smith

Sat 5/7

10:25-16:16

1 stop19h 51m

Louisville Intl

Wed 16/7

20:40-06:55

1 stop20h 15m

$4,198

SydneyNashville

SYD - BNA

SYDBNA

Sydney Kingsford Smith

Sun 18/5

07:30-15:57

3 stops47h 27m

$821

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 12 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 27 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 Thai Airways, Scoot and Vietnam Airlines.

Thai Airways

Thai Airways

From $767

Scoot

Scoot

From $346

Vietnam Airlines

Vietnam Airlines

From $522

Singapore Airlines

Singapore Airlines

From $592

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 25 March 2025.
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 25 March 2025.
To help decide which airline to fly to Kentucky, see what other customers have to say about Delta, Qantas Airways and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,890 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Qantas Airways
7.5
Good
811 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
8,960 reviews
Delta
8.0
Very Good
7,890 reviews
Check prices

Overall

8.0

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Qantas Airways 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 4 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

Browse thousands of different options on Cheapflights for your next trip

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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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Yes! Start tracking prices for Kentucky flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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