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$944+ Cheap flights from Lexington (LEX) to Australia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SYD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Lexington to Australia

Cheapest flights from Lexington to Australia
Explore the most affordable flight options available from Lexington to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:15 amLEX - BNE
2 stops32h 15mUnited Airlines
Fri 1/211:40 amBNE - LEX
2 stops48h 24mUnited Airlines
Deal found 12/16$1,644
This oojo deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:11 pmLEX - SYD
1 stop24h 44mQantas Airways
Mon 12/227:15 pmSYD - LEX
2 stops34h 08mQantas Airways
Deal found 12/16$3,721
This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:05 pmLEX - BNE
2 stops36h 05mQantas Airways
Fri 1/29:40 amBNE - LEX
1 stop27h 25mQantas Airways
Deal found 12/17$4,742

Find flight deals from Lexington to Australia

Keep the following information in mind while searching for Lexington to Australia flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$974
(American Airlines)

Popular in

May

Cheapest in

June

Average price

$1,701
Provider with most accurate pricing for Lexington Blue Grass-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Sydney Kingsford Smith flights.
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From Lexington Blue Grass to Australia
Search Deals
High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Lexington to Australia that are best for you.

Fly from

Lexington

Fly to

Australia

Route

Depart

Return

Price

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Mon 2/9

2:59 pm-6:30 am

1 stop24h 31m

Brisbane

Fri 2/20

9:40 am-11:59 pm

2 stops29h 19m

$944

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Sat 1/31

2:45 pm-5:00 am

1 stop22h 15m

Melbourne

Sat 2/7

4:05 pm-10:10 pm

1 stop22h 05m

$974

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Wed 2/18

10:35 am-7:30 am

2 stops29h 55m

Brisbane

Sat 2/28

11:40 am-8:09 pm

2 stops23h 29m

$1,043

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Thu 1/29

8:35 am-7:30 am

2 stops31h 55m

Brisbane

Mon 2/2

11:40 am-10:40 pm

2 stops26h 00m

$1,044

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Tue 1/13

2:00 pm-9:15 am

2 stops27h 15m

Sydney Kingsford Smith

Thu 2/12

11:20 am-8:09 pm

2 stops24h 49m

$1,218

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Sat 1/31

10:30 am-9:30 am

2 stops31h 00m

Melbourne

Sat 2/7

1:00 pm-10:30 pm

3 stops25h 30m

$1,261

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Fri 2/20

9:00 am-6:20 am

2 stops29h 20m

Sydney Kingsford Smith

Tue 2/24

12:10 pm-11:49 pm

2 stops27h 39m

$1,276

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Thu 2/19

2:03 pm-10:00 am

2 stops27h 57m

Melbourne

Mon 2/23

11:30 am-10:28 pm

2 stops26h 58m

$1,481

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Mon 2/9

2:00 pm-7:30 am

2 stops26h 30m

Brisbane

Fri 2/20

11:40 am-8:09 pm

3 stops23h 29m

$1,838

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Wed 2/18

1:59 pm-6:30 am

1 stop25h 31m

Brisbane

Sat 2/28

9:40 am-1:16 pm

1 stop18h 36m

$1,920

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 20 results
1
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Best time to book a flight from Lexington to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Lexington with our price prediction graph.
Estimated round-trip 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 from Lexington to Australia

What is the cheapest month to book a flight from Lexington to Australia?

Currently, October is the cheapest month in which you can book a flight from Lexington to Australia (average of $378). Flying from Lexington to Australia in August is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LEX to AU?

Find hourly flight availability from Lexington to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Lexington to Australia in the afternoon. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Lexington to Australia, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Lexington to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lexington to Australia?

    If you book a flight to Australia from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington.

  • How long is the flight from Lexington to Australia?

    A quick flight from Lexington to Australia can take about 24h 31m. American Airlines provides one of the quickest options available for as low as $944. The distance between Lexington and Australia is about 9049 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Lexington to Australia?

    While some choose either Lexington Blue Grass - Sydney Kingsford Smith or Lexington Blue Grass - Melbourne, Lexington Blue Grass - Brisbane is the most popular route from Lexington to Australia.

  • Can I find deals for flights from Lexington to Australia that include hotel bookings?

    Yes. In addition to deals on Lexington to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Australia.

  • Can I find deals for business class flights from Lexington to Australia?

    Yes. Cheapflights offers flight deals from Lexington to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lexington to Australia?

    Currently, October is the cheapest month in which you can book a flight from Lexington to Australia (average of $378). Flying from Lexington to Australia in August is currently the most expensive (average of $1,024). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Lexington to Australia

Discover the top 2 airlines that operate flights from Lexington to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$921Average$1,320FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,260Average$1,614FlexibilityNo cancel feeOn-time71%

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