How long is the flight from Lexington to Sydney?

For as low as $1,218, United Airlines can have you in Sydney from Lexington in 27h 15m. The distance between Lexington and Sydney is about 9346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Lexington to Sydney round-trip?

United Airlines, at $921, was found to be the cheapest airline from Lexington to Sydney. An alternate airline flying to your destination would be American Airlines. United Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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

When flying from Lexington to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Lexington-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-Sydney flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Lexington-Sydney flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Lexington to Sydney?

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

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

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

$1,218+ Flights from Lexington to Sydney

Q: How much does it cost to fly round-trip from Lexington to Sydney?

Airfare is below average for this route at the moment. Lexington to Sydney flights typically cost between $1,483 and $2,126 in January. The cheapest round-trip price found within the last 3 days was $1,218 on United Airlines (Jan 13-Feb 12).

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Cheap flight deals from Lexington to Sydney

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

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

Best flights from Lexington to Sydney
Discover carefully curated flight deals from Lexington to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Tue 1/132:00 pmLEX - SYD

2 stops27h 15mUnited Airlines

Thu 2/1211:20 amSYD - LEX

2 stops24h 49mUnited Airlines

Deal found 12/16

$1,218

Fri 2/209:00 amLEX - SYD

2 stops29h 20mUnited Airlines

Tue 2/2412:10 pmSYD - LEX

2 stops27h 39mUnited Airlines

Deal found 12/15

$1,276

Tue 1/132:59 pmLEX - SYD

2 stops28h 56mQantas Airways

Thu 2/122:05 pmSYD - LEX

1 stop20h 33mQantas Airways

Deal found 12/17

$2,595

Tue 1/137:41 amLEX - SYD

1 stop31h 14mAmerican Airlines

Thu 2/1211:20 amSYD - LEX

2 stops23h 18mAmerican Airlines

Deal found 12/16

$2,601

Sat 2/72:45 pmLEX - SYD

2 stops24h 40mMultiple Airlines

Tue 2/102:05 pmSYD - LEX

1 stop24h 05mMultiple Airlines

Deal found 12/16

$2,852

Fri 2/202:03 pmLEX - SYD

3 stops51h 32mAir Canada

Tue 2/2411:20 amSYD - LEX

3 stops45h 30mAir Canada

Deal found 12/16

$2,890

Fri 2/201:59 pmLEX - SYD

2 stops32h 51mQantas Airways

Tue 2/242:05 pmSYD - LEX

1 stop23h 52mQantas Airways

Deal found 12/15

$2,850

Last-minute flights from Lexington to Sydney
Discover last-minute flight deals from Lexington to Sydney. Data last updated December 18, 2025 and is based on user searches.

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

Tue 1/132:00 pmLEX - SYD

2 stops27h 15mUnited Airlines

Thu 2/1211:20 amSYD - LEX

2 stops24h 49mUnited Airlines

Deal found 12/16

$1,218

Tue 1/132:17 pmLEX - SYD

2 stops26h 13mDelta

Thu 2/1210:40 amSYD - LEX

2 stops24h 11mDelta

Deal found 12/17

$2,168

Tue 1/132:59 pmLEX - SYD

2 stops28h 56mQantas Airways

Thu 2/122:05 pmSYD - LEX

1 stop20h 33mQantas Airways

Deal found 12/17

$2,595

Tue 1/137:41 amLEX - SYD

1 stop31h 14mAmerican Airlines

Thu 2/1211:20 amSYD - LEX

2 stops23h 18mAmerican Airlines

Deal found 12/16

$2,601

Tue 1/132:59 pmLEX - SYD

2 stops26h 46mMultiple Airlines

Thu 2/128:30 amSYD - LEX

3 stops26h 08mMultiple Airlines

Deal found 12/16

$3,596

Thu 1/222:59 pmLEX - SYD

1 stop23h 56mQantas Airways

Sun 2/17:15 pmSYD - LEX

2 stops35h 13mQantas Airways

Deal found 12/16

$2,271

Thu 1/222:00 pmLEX - SYD

3 stops51h 35mAir Canada

Sun 2/111:20 amSYD - LEX

3 stops45h 28mAir Canada

Deal found 12/16

$3,213

Find flight deals from Lexington to Sydney

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,218 (United 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.

Search Deals

Provider most trusted by Cheapflights users for Lexington Blue Grass-Sydney Kingsford Smith flights.

Search Deals

From Lexington Blue Grass to Sydney Kingsford Smith

Search Deals

High demand for flights, 7% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

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

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

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Tue 1/13

2:59 pm-11:55 am

2 stops28h 56m

Sydney Kingsford Smith

Thu 2/12

2:05 pm-6:38 pm

1 stop20h 33m

$2,595

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Tue 1/13

7:41 am-6:55 am

1 stop31h 14m

Sydney Kingsford Smith

Thu 2/12

11:20 am-6:38 pm

2 stops23h 18m

$2,601

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Fri 2/20

1:59 pm-2:50 pm

2 stops32h 51m

Sydney Kingsford Smith

Tue 2/24

2:05 pm-9:57 pm

1 stop23h 52m

$2,850

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Sat 2/7

2:45 pm-7:25 am

2 stops24h 40m

Sydney Kingsford Smith

Tue 2/10

2:05 pm-10:10 pm

1 stop24h 05m

$2,852

LexingtonSydney

LEX - SYD

LEXSYD

Lexington Blue Grass

Fri 2/20

2:03 pm-9:35 am

3 stops51h 32m

Sydney Kingsford Smith

Tue 2/24

11:20 am-4:50 pm

3 stops45h 30m

$2,890

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Lexington to Sydney

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Sydney in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Lexington-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-Sydney flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Lexington-Sydney flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

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

Currently, October is the cheapest month in which you can book a flight from Lexington to Sydney (average of $378). Flying from Lexington to Sydney in January is currently the most expensive (average of $1,079). 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.

How much does it cost to fly round-trip from Lexington to Sydney?

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown United Airlines and American Airlines from Lexington to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,091 reviews

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

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

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

How long is the flight from Lexington to Sydney?
For as low as $1,218, United Airlines can have you in Sydney from Lexington in 27h 15m. The distance between Lexington and Sydney is about 9346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Lexington to Sydney round-trip?
United Airlines, at $921, was found to be the cheapest airline from Lexington to Sydney. An alternate airline flying to your destination would be American Airlines. United Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Lexington to Sydney that include hotel bookings?
Yes. In addition to deals on Lexington to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lexington to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Sydney.
Can I find deals for business class flights from Lexington to Sydney?
Yes. Cheapflights offers flight deals from Lexington to Sydney 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 Sydney?
Currently, October is the cheapest month in which you can book a flight from Lexington to Sydney (average of $378). Flying from Lexington to Sydney in January is currently the most expensive (average of $1,079). 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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Other flights to Sydney

Top 2 airlines flying from Lexington to Sydney

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$921	Average$1,265	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$1,430	Average$1,649	FlexibilityNo cancel fee	On-time71%

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$1,218+ Cheap flights from Lexington (LEX) to Sydney (SYD)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lexington to Sydney with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lexington to Sydney

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

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

Find flight deals from Lexington to Sydney

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lexington to Sydney that are best for you.

Compare providers for flights from Lexington to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Sydney in December.

Best time to book a flight from Lexington to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Lexington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Sydney

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

How much does it cost to fly round-trip from Lexington to Sydney?

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown United Airlines and American Airlines from Lexington to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Lexington to Sydney?

What are the cheapest airlines flying from Lexington to Sydney round-trip?

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

How can I find direct flights from Lexington to Sydney?

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

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

Traveling to a place near Sydney?

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Alternative routes for Lexington to Sydney

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Top 2 airlines flying from Lexington to Sydney

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