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$575+ Cheap flights from Lexington (LEX) to Australia

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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SYD
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Lexington to Australia

Keep the following information in mind while searching for Lexington to Australia flight deals. Data was last updated enero 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$975
(American Airlines)

One-way from

$575
(United Airlines)

Popular in

March

Cheapest in

June

Average price

$1,498
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
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One-way flight from Lexington Blue Grass to Australia
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Highest demand for flights based on searches. 12% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 enero 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/287:00 am
LEX
-
MEL
1 stop30h 00m
American Airlines
sáb. 3/74:05 pm
MEL
-
LEX
1 stop21h 57m
American Airlines
Deal found 1/14$975
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/97:41 am
LEX
-
BNE
2 stops30h 19m
American Airlines
vie. 2/209:40 am
BNE
-
LEX
2 stops29h 13m
American Airlines
Deal found 1/14$1,174
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/1612:36 pm
LEX
-
BNE
2 stops28h 44m
Delta
vie. 2/2710:40 am
BNE
-
LEX
2 stops28h 08m
Delta
Deal found 1/14$1,190
This United Airlines deal was found by Cheapflights users on 1/14. 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.
mié. 2/1810:35 am
LEX
-
BNE
2 stops29h 55m
United Airlines
sáb. 2/2811:40 am
BNE
-
LEX
2 stops27h 09m
United Airlines
Deal found 1/14$1,195
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/77:36 am
LEX
-
BNE
2 stops30h 24m
American Airlines
vie. 2/209:40 am
BNE
-
LEX
2 stops29h 13m
American Airlines
Deal found 1/14$1,199
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/161:58 pm
LEX
-
BNE
1 stop25h 32m
American Airlines
vie. 2/276:40 am
BNE
-
LEX
2 stops27h 00m
American Airlines
Deal found 1/14$1,201
This United Airlines deal was found by Cheapflights users on 1/14. 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.
sáb. 1/312:00 pm
LEX
-
SYD
2 stops27h 15m
United Airlines
jue. 2/2611:50 am
SYD
-
LEX
2 stops24h 19m
United Airlines
Deal found 1/14$1,270
This United Airlines deal was found by Cheapflights users on 1/15. 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.
vie. 1/232:00 pm
LEX
-
SYD
2 stops24h 20m
United Airlines
sáb. 1/3111:20 am
SYD
-
LEX
2 stops25h 11m
United Airlines
Deal found 1/15$1,277
This United Airlines deal was found by Cheapflights users on 1/14. 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.
sáb. 1/312:00 pm
LEX
-
SYD
2 stops27h 05m
United Airlines
vie. 2/1311:50 am
SYD
-
LEX
2 stops24h 19m
United Airlines
Deal found 1/14$1,278
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/612:29 pm
LEX
-
SYD
1 stop27h 26m
American Airlines
lun. 10/191:00 pm
SYD
-
LEX
1 stop19h 37m
American Airlines
Deal found 1/14$1,450
This United Airlines deal was found by Cheapflights users on 1/14. 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.
sáb. 3/217:00 am
LEX
-
MEL
2 stops34h 30m
United Airlines
sáb. 4/1110:55 am
MEL
-
LEX
2 stops50h 49m
United Airlines
Deal found 1/14$1,477
This United Airlines deal was found by Cheapflights users on 1/13. 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.
mié. 2/189:00 am
LEX
-
MEL
2 stops33h 00m
United Airlines
dom. 2/2211:30 am
MEL
-
LEX
2 stops24h 39m
United Airlines
Deal found 1/13$1,482

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 enero 15, 2026.
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

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

sáb. 2/28

7:00 am-5:00 am

1 stop30h 00m

Melbourne

sáb. 3/7

4:05 pm-10:02 pm

1 stop21h 57m

$975

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

lun. 3/9

1:58 pm-5:30 am

1 stop25h 32m

Brisbane

jue. 3/19

7:40 pm-9:24 am

2 stops27h 44m

$1,174

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

lun. 2/9

8:07 am-5:00 am

2 stops29h 53m

Brisbane

vie. 2/20

9:40 am-1:18 pm

1 stop18h 38m

$1,174

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

lun. 2/16

10:35 am-8:20 am

2 stops30h 45m

Brisbane

vie. 2/27

10:40 am-9:39 pm

2 stops25h 59m

$1,190

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

sáb. 2/28

2:03 pm-7:00 am

2 stops24h 57m

Sydney Kingsford Smith

sáb. 3/7

11:20 am-8:09 pm

2 stops24h 49m

$1,270

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

sáb. 1/31

2:36 pm-6:50 am

2 stops24h 14m

Sydney Kingsford Smith

jue. 2/19

2:15 pm-8:42 pm

2 stops22h 27m

$1,270

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

sáb. 1/31

2:00 pm-9:15 am

2 stops27h 15m

Sydney Kingsford Smith

jue. 2/26

11:50 am-8:09 pm

2 stops24h 19m

$1,270

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

sáb. 2/14

10:35 am-9:05 am

2 stops30h 30m

Sydney Kingsford Smith

mié. 2/18

12:10 pm-8:09 pm

2 stops23h 59m

$1,277

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

sáb. 1/31

2:00 pm-9:05 am

2 stops27h 05m

Sydney Kingsford Smith

vie. 2/13

11:50 am-8:09 pm

2 stops24h 19m

$1,278

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

sáb. 3/21

7:00 am-8:30 am

2 stops34h 30m

Melbourne

sáb. 4/11

10:55 am-11:44 pm

2 stops50h 49m

$1,477

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 33 results
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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 December is currently the most expensive (average of $1,035). 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.

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 enero 15, 2026.
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
9,163 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,163 reviews
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,129 reviews
United Airlines
7.4
Good
9,163 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 14m. American Airlines provides one of the quickest options available for as low as $1,270. The distance between Lexington and Australia is about 9346 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 December is currently the most expensive (average of $1,035). 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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$921Average$1,145FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,260Average$1,614FlexibilityNo cancel feeOn-time71%

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