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$1,019+ Cheap flights to Kentucky

— SDF
19 Nov — 26 Nov1
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

Thu 29/1011:10 -
2 stops38h 14m
Mon 2/1116:10 -
1 stop22h 45m
Deal found 16/10$1,365
Thu 3/1214:05 -
1 stop20h 07m
Thu 10/1213:25 -
2 stops26h 40m
Deal found 18/10$2,240
Thu 3/1211:10 -
2 stops23h 02m
Thu 10/1213:25 -
2 stops25h 00m
Deal found 18/10$2,242
Thu 29/1010:55 -
2 stops22h 37m
Mon 2/1114:10 -
2 stops26h 55m
Deal found 15/10$2,871
Thu 3/1209:55 -
2 stops26h 28m
Thu 10/1210:25 -
3 stops32h 10m
Deal found 18/10$3,039

Find flights to Kentucky

Explore Kentucky
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Find flight deals to Kentucky

Return from

$2,203

One-way from

$1,019
United Airlines
  • United Airlines
  • 29/11-6/12
  • 4 total stops
  • 68h 32m total
  • Sydney to Louisville
Search Deals
United Airlines
  • United Airlines
  • 24/11-31/12
  • 1 total stop
  • 28h 43m total
  • Sydney to Kentucky
Search Deals

Cheapflights Fare Finder

 
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

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Tue 24/11

09:15-21:58

1 stop28h 43m

Louisville Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

$1,019
Fastest return journey

SydneyLexington

SYD Sydney Kingsford Smith - LEX Lexington Blue Grass

SYDLEX

Sydney Kingsford Smith

Mon 21/12

11:10-23:46

2 stops28h 36m

Lexington Blue Grass

Wed 31/12

00:00-15:00

Nonstop0h 00m

$2,041

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 3/12

14:05-18:12

1 stop20h 07m

Louisville Intl

Thu 10/12

17:31-06:55

1 stop21h 24m

$2,243

SydneyLouisville

SYD Sydney Kingsford Smith - SDF Louisville Intl

SYDSDF

Sydney Kingsford Smith

Thu 3/12

09:55-20:23

2 stops26h 28m

Louisville Intl

Thu 10/12

10:25-10:35

3 stops32h 10m

$3,039

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Sorted by cheapest first

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

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 10 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 China Southern, Thai Airways and China Eastern.

United Airlines
United Airlines
From $562
Qantas Airways
Qantas Airways
From $1,820

What are the cheapest airlines that fly to Kentucky?

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

Rainfall in Kentucky 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

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?

The most popular places in Kentucky to fly to are Louisville and Lexington.

Reviews of airlines servicing Kentucky

Read through reviews of airlines serving the United States, such as United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,388 reviews
Check prices

Overall

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,388 reviews
United Airlines
7.3
Good
10,388 reviews
Check prices

Overall

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

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 (20 hours 7 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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