$674+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SYD
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Lexington to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Lexington to Sydney
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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 September 6, 2026.
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 September 6, 2026.
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:54 pm -
2 stops25h 11m
Tue 11/32:05 pm -
1 stop24h 31m
Deal found 9/4![American Airlines logo]()
$1,310
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/28:50 am -
2 stops32h 10m
Wed 10/1411:20 am -
2 stops24h 08m
Deal found 9/2![United Airlines logo]()
$1,365
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 10/28:50 am -
2 stops32h 10m
Fri 10/910:30 am -
2 stops37h 58m
Deal found 9/4![United Airlines logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 10/48:50 am -
2 stops32h 10m
Mon 10/1911:20 am -
2 stops27h 35m
Deal found 9/5![United Airlines logo]()
$1,415
This oojo deal was found by Cheapflights users on 9/2. 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.
Sun 10/48:13 pm -
2 stops44h 52m
Mon 10/191:00 pm -
1 stop19h 48m
Deal found 9/2![Qantas Airways logo]()
$1,486
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/81:49 pm -
2 stops27h 31m
Thu 11/1211:50 am -
2 stops24h 45m
Deal found 9/4![United Airlines logo]()
$1,522
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:10 pm -
2 stops24h 15m
Fri 10/91:00 pm -
1 stop24h 17m
Deal found 9/4![American Airlines logo]()
$1,561
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:23 am -
2 stops40h 22m
Mon 10/195:00 pm -
3 stops46h 09m
Deal found 9/2![Multiple Airlines logo]()
$1,562
Best flights from Lexington to SydneyDiscover 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 September 6, 2026.
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 September 6, 2026.
This Qantas Airways deal was found by Cheapflights users on 9/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2811:15 am -
2 stops27h 10m
Sat 2/136:05 am -
2 stops29h 02m
Deal found 9/5![Multiple Airlines logo]()
$1,209
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/28:50 am -
2 stops32h 10m
Wed 10/1411:20 am -
2 stops24h 08m
Deal found 9/2![United Airlines logo]()
$1,365
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Thu 1/2812:24 pm -
2 stops26h 01m
Sat 2/1311:20 am -
2 stops26h 59m
Deal found 9/1![American Airlines logo]()
$1,411
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/48:50 am -
2 stops56h 05m
Mon 10/1911:20 am -
2 stops25h 49m
Deal found 9/3![United Airlines logo]()
$1,514
This Cathay Pacific deal was found by Cheapflights users on 9/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:23 am -
2 stops40h 22m
Mon 10/196:50 pm -
3 stops44h 19m
Deal found 9/1![Multiple Airlines logo]()
$1,562
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 11/81:49 pm -
2 stops27h 31m
Thu 11/1211:50 am -
2 stops24h 45m
Deal found 9/5![United Airlines logo]()
$1,523
Last-minute flights from Lexington to SydneyDiscover last-minute flight deals from Lexington to Sydney. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Lexington to Sydney. Data last updated September 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/28:50 am -
2 stops32h 10m
Wed 10/1411:20 am -
2 stops24h 08m
Deal found 9/2![United Airlines logo]()
$1,365
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 10/28:50 am -
2 stops32h 10m
Fri 10/910:30 am -
2 stops37h 58m
Deal found 9/4![United Airlines logo]()
$1,414
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:10 pm -
2 stops24h 15m
Fri 10/91:00 pm -
1 stop24h 17m
Deal found 9/4![American Airlines logo]()
$1,561
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 10/48:50 am -
2 stops32h 10m
Mon 10/1911:20 am -
2 stops27h 35m
Deal found 9/5![United Airlines logo]()
$1,415
This oojo deal was found by Cheapflights users on 9/2. 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.
Sun 10/48:13 pm -
2 stops44h 52m
Mon 10/191:00 pm -
1 stop19h 48m
Deal found 9/2![Qantas Airways logo]()
$1,486
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:23 am -
2 stops40h 22m
Mon 10/195:00 pm -
3 stops46h 09m
Deal found 9/2![Multiple Airlines logo]()
$1,562
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:54 pm -
2 stops24h 36m
Tue 11/311:10 am -
2 stops27h 26m
Deal found 9/4![American Airlines logo]()
$1,310
One-way flights from Lexington to SydneySearch for one-way flight options from Lexington to Sydney. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Lexington to Sydney. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Delta deal was found by Cheapflights users on 9/2. 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.
Mon 1/251:30 pm -
2 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$674
This Delta deal was found by Cheapflights users on 9/2. 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.
Thu 10/13:31 pm -
2 stops25h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$704
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2511:15 am -
3 stops37h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$1,000
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:13 am -
3 stops42h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$1,048
This American Airlines deal was found by Cheapflights users on 9/2. 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 12/2711:11 am -
2 stops27h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$1,063
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:54 pm -
3 stops44h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$1,306
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/271:36 pm -
1 stop25h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Qantas Airways logo]()
$1,368
This oojo deal was found by Cheapflights users on 9/2. 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.
Mon 1/255:01 pm -
1 stop21h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Qantas Airways logo]()
$1,478
This Gurufare deal was found by Cheapflights users on 9/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:08 pm -
1 stop20h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Qantas Airways logo]()
$2,225
Find flight deals from Lexington to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,209 (Qantas Airways) |
One-way from | $674 (Delta) |
Popular in | March |
Cheapest in | November |
Average price | $1,906 |
Cheapflights Fare Finder
Customize your flight search to find flights from Lexington to Sydney 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 7,457,451 searches. Data last updated September 6, 2026.
Use the filters below to find and compare flights from Lexington to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Mon 1/25
1:30 pm-8:30 am
2 stops27h 00m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$674
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Thu 10/1
3:31 pm-6:50 am
2 stops25h 19m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$704
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Mon 1/25
11:15 am-4:25 pm
3 stops37h 10m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,000
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Thu 10/1
11:13 am-7:50 pm
3 stops42h 37m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,048
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Thu 1/28
11:15 am-6:25 am
2 stops27h 10m
Sydney Kingsford Smith
Sat 2/13
6:05 am-7:07 pm
2 stops29h 02m
$1,209
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Fri 10/2
8:50 am-7:00 am
2 stops32h 10m
Sydney Kingsford Smith
Wed 10/14
11:20 am-8:28 pm
2 stops24h 08m
$1,365
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Sun 12/27
1:36 pm-6:55 am
1 stop25h 19m
Sydney Kingsford Smith
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,368
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Thu 1/28
12:24 pm-6:25 am
2 stops26h 01m
Sydney Kingsford Smith
Sat 2/13
11:20 am-10:19 pm
2 stops26h 59m
$1,411
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Sun 10/4
8:50 am-7:55 am
2 stops56h 05m
Sydney Kingsford Smith
Mon 10/19
11:20 am-10:09 pm
2 stops25h 49m
$1,514
LexingtonSydney
LEX Lexington Blue Grass - SYD Sydney Kingsford Smith
LEXSYD
Lexington Blue Grass
Sun 11/8
1:49 pm-9:20 am
2 stops27h 31m
Sydney Kingsford Smith
Thu 11/12
11:50 am-8:35 pm
2 stops24h 45m
$1,523
Showing 1-10 of 12 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Lexington-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Sydney flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
LEX-SYD
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
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated September 6, 2026.
Read reviews from past customers who have flown Qantas Airways 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.
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
Food
7.0
Overall
7.5
Comfort
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
4.0
OkayRobyn,Aug 2026
LAX - SYD
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.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Lexington and Sydney flights
Browse other Lexington and Sydney flight options. Last updated on September 6, 2026.
Other flights from Lexington
Browse through other flights departing from Lexington. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Popular flight searches
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Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Top 2 airlines flying from Lexington to Sydney
Discover the top 2 airlines that operate flights from Lexington to Sydney. 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,263 | Average$1,618 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,302 | Average$1,625 | FlexibilityNo cancel fee | On-time71% |