LEX - SYD

$662 Find Cheap Flights from Lexington to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to Sydney departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Sydney, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lexington to Sydney (LEX-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to Sydney

Fri, Aug 29 - Fri, Sep 12
United Airlines Logo
1:59 pm - 6:55 amLEX-SYD
26h 56m2 stops
United Airlines Logo
10:20 am - 1:24 pmSYD-LEX
41h 04m2 stops
$953United Airlines
Find Deal
Thu, Aug 28 - Wed, Sep 10
United Airlines Logo
1:59 pm - 7:00 amLEX-SYD
27h 01m2 stops
United Airlines Logo
9:30 am - 8:48 pmSYD-LEX
25h 18m2 stops
$1,091United Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 29
Delta Logo
1:30 pm - 8:30 amLEX-SYD
27h 00m2 stops
Delta Logo
2:15 pm - 9:48 pmSYD-LEX
23h 33m2 stops
$1,233Delta
Find Deal
Tue, Dec 16 - Wed, Dec 31
United Airlines Logo
10:07 am - 9:15 amLEX-SYD
31h 08m2 stops
United Airlines Logo
11:20 am - 1:17 pmSYD-LEX
41h 57m2 stops
$1,250United Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 28
Delta Logo
1:30 pm - 8:30 amLEX-SYD
27h 00m2 stops
Delta Logo
10:40 am - 2:34 pmSYD-LEX
43h 54m2 stops
$1,327Delta
Find Deal
Tue, Jan 13 - Thu, Feb 12
American Airlines Logo
4:28 pm - 6:55 amLEX-SYD
22h 27m1 stop
American Airlines Logo
2:20 pm - 7:44 pmSYD-LEX
21h 24m1 stop
$1,345American Airlines
Find Deal
Thu, Aug 28 - Wed, Sep 10
American Airlines Logo
2:15 pm - 6:55 amLEX-SYD
26h 40m1 stop
American Airlines Logo
12:10 pm - 12:26 amSYD-LEX
26h 16m1 stop
$1,346American Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
Qantas Airways Logo
4:41 pm - 6:55 amLEX-SYD
24h 14m1 stop
Qantas Airways Logo
1:10 pm - 9:22 pmSYD-LEX
23h 12m1 stop
$2,312Qantas Airways
Find Deal
Sun, Dec 14 - Mon, Dec 29
Qantas Airways Logo
2:15 pm - 6:55 amLEX-SYD
24h 40m1 stop
Qantas Airways Logo
2:20 pm - 11:53 pmSYD-LEX
25h 33m1 stop
$2,704Qantas Airways
Find Deal
Sun, Dec 14 - Sun, Dec 28
 Logo
2:15 pm - 6:55 amLEX-SYD
24h 40m1 stop
 Logo
6:20 am - 5:32 pmSYD-LEX
27h 12m2 stops
$2,824
Find Deal
Booking Insights

KAYAK's insights & trends for Lexington to Sydney flights

Get data-powered insights and trends into flights from Lexington to Sydney to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Lexington to Sydney?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Lexington to Sydney were found on United Airlines ($953) and Delta ($1,233).

Good to know

Low seasonOctober
Cheapest flight$662
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Lexington to Sydney

When to book flights from Lexington to Sydney

Are your dates flexible? Find out the best times to travel from Lexington to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lexington to Sydney

  • What is the cheapest flight from Lexington to Sydney?

    In the last 3 days, the lowest price for a flight from Lexington to Sydney was $662 for a one-way ticket and $953 for a round-trip.

  • Do I need a passport to fly between Lexington and Sydney?

    Yes, you’ll need a passport to travel to Sydney from Lexington.

  • Which aircraft models fly most regularly from Lexington to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lexington to Sydney?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Lexington and Sydney, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Lexington to Sydney, Qantas Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from Lexington to Sydney are Qantas Airways and United Airlines. With an average price for the route of $1,721 and an overall rating of 7.5, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,301 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Lexington to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lexington to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lexington to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Lexington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lexington to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Lexington with another airline. Booking your flights between Lexington and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lexington to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Lexington to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Lexington to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 895 reviews
6.9Food
7.2Entertainment
7.7Boarding
8.2Crew
7.4Comfort
Airline reviews

One of the best Qantas business flights I've had. Quality product

10.0 ExcellentMatt, Aug 2025DFW - MEL
Read more Qantas Airways reviews

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Loved the staff. The economy seats could have been bigger.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The service was good, the food could have been better.

Staff was rude. Didn’t give water for 2 hours. Worst service

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Was not able to watch most shows on the entertainment site. They would not load

As smooth as you can expect. Some issues with boarding because the previous plane took forever to deplane but overall, a good experience.

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.