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$580+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SYD
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
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 March 7, 2026.

This American Airlines deal was found by Cheapflights users on 3/3. 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.
Sun 10/410:51 am
LEX
-
MEL
2 stops28h 54m
American Airlines
Mon 10/199:45 am
MEL
-
LEX
2 stops26h 58m
American Airlines
Deal found 3/3$950
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Mon 3/910:25 am
LEX
-
BNE
2 stops30h 05m
United Airlines
Thu 3/1910:40 am
BNE
-
LEX
2 stops25h 40m
United Airlines
Deal found 3/3$1,070
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/179:00 pm
LEX
-
BNE
2 stops67h 30m
United Airlines
Fri 4/2410:30 am
BNE
-
LEX
2 stops27h 29m
United Airlines
Deal found 3/3$1,085
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 10/27:49 am
LEX
-
MEL
2 stops31h 56m
American Airlines
Sat 10/172:35 pm
MEL
-
LEX
1 stop24h 26m
American Airlines
Deal found 3/3$1,100
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Wed 4/2910:15 am
LEX
-
BNE
2 stops30h 15m
United Airlines
Sun 5/310:30 am
BNE
-
LEX
2 stops26h 20m
United Airlines
Deal found 3/4$1,119
This United Airlines deal was found by Cheapflights users on 3/3. 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 10/12:00 pm
LEX
-
MEL
2 stops28h 15m
United Airlines
Thu 10/2211:55 am
MEL
-
LEX
2 stops27h 06m
United Airlines
Deal found 3/3$1,128
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 10/25:30 am
LEX
-
MEL
2 stops36h 45m
United Airlines
Wed 10/1410:30 am
MEL
-
LEX
2 stops23h 07m
United Airlines
Deal found 3/3$1,144
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Mon 4/201:57 pm
LEX
-
SYD
2 stops27h 03m
United Airlines
Mon 4/279:30 am
SYD
-
LEX
2 stops26h 59m
United Airlines
Deal found 3/6$1,163
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 4/241:57 pm
LEX
-
MEL
2 stops28h 18m
United Airlines
Tue 4/2810:55 am
MEL
-
LEX
2 stops25h 50m
United Airlines
Deal found 3/5$1,177
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Sun 4/191:57 pm
LEX
-
SYD
2 stops27h 03m
United Airlines
Sun 4/269:30 am
SYD
-
LEX
2 stops26h 59m
United Airlines
Deal found 3/4$1,178
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/158:45 am
LEX
-
SYD
2 stops32h 15m
United Airlines
Wed 4/2210:20 am
SYD
-
LEX
2 stops37h 00m
United Airlines
Deal found 3/5$1,257
This United Airlines deal was found by Cheapflights users on 3/3. 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 10/12:00 pm
LEX
-
SYD
2 stops27h 00m
United Airlines
Sat 10/1711:20 am
SYD
-
LEX
2 stops24h 03m
United Airlines
Deal found 3/3$1,264

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 March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,085
(United Airlines)

One-way from

$580
(Delta)
Provider with most accurate pricing for Lexington Blue Grass-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Sydney Kingsford Smith flights.
Search Deals
From Lexington Blue Grass to Australia
Search Deals
One-way flight from Lexington Blue Grass to Australia
Search Deals

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 March 7, 2026.
Use the filters below to find and compare flights from Lexington to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Fri 4/17

9:00 pm-6:30 am

2 stops67h 30m

Brisbane

Fri 4/24

10:30 am-11:59 pm

2 stops27h 29m

$1,085

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Wed 4/29

1:57 pm-6:30 am

2 stops26h 33m

Brisbane

Sun 5/3

10:30 am-8:14 pm

2 stops23h 44m

$1,118

LexingtonBrisbane

LEX - BNE

LEXBNE

Lexington Blue Grass

Sun 4/19

7:00 am-6:30 am

2 stops33h 30m

Brisbane

Sun 4/26

10:30 am-11:59 pm

2 stops27h 29m

$1,119

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Mon 4/20

1:57 pm-7:00 am

2 stops27h 03m

Sydney Kingsford Smith

Mon 4/27

9:30 am-10:29 pm

2 stops26h 59m

$1,163

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Fri 4/24

1:57 pm-8:15 am

2 stops28h 18m

Melbourne

Tue 4/28

10:55 am-10:45 pm

2 stops25h 50m

$1,177

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Wed 4/15

8:45 am-7:00 am

2 stops32h 15m

Sydney Kingsford Smith

Wed 4/22

10:20 am-9:20 am

2 stops37h 00m

$1,257

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Sat 3/21

1:56 pm-9:00 am

2 stops28h 04m

Melbourne

Sat 4/11

10:55 am-11:59 pm

2 stops51h 04m

$1,513

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Tue 3/10

12:39 pm-7:30 am

2 stops27h 51m

Sydney Kingsford Smith

Thu 3/12

1:15 pm-9:24 pm

2 stops23h 09m

$1,715

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Fri 4/3

6:01 pm-8:00 am

2 stops46h 59m

Sydney Kingsford Smith

Fri 4/10

9:30 am-10:45 pm

2 stops27h 15m

$1,808

LexingtonMelbourne

LEX - MEL

LEXMEL

Lexington Blue Grass

Thu 4/16

7:00 am-3:50 pm

2 stops42h 50m

Melbourne

Thu 4/23

5:20 pm-2:57 pm

2 stops35h 37m

$1,847

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 April is currently the most expensive (average of $1,055). 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 March 7, 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
9,404 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

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
9,404 reviews
United Airlines
7.4
Good
9,404 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

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
7.1
Good
11,398 reviews
United Airlines
7.4
Good
9,404 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

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 67h 30m. United Airlines provides one of the quickest options available for as low as $1,085. The distance between Lexington and Australia is about 9049 mi.

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

    While some choose either Lexington Blue Grass - Melbourne or Lexington Blue Grass - Brisbane, Lexington Blue Grass - Sydney Kingsford Smith 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 April is currently the most expensive (average of $1,055). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$929Average$1,277FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,260Average$1,614FlexibilityNo cancel feeOn-time71%

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