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Cheap flights from Louisville to Sydney from $1,490

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Sydney departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisville to Sydney

Cheap return flights

These are some of the best return flight deals from Louisville to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisville to Sydney.

Cheap last-minute flights

Planning a quick getaway from Louisville to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Louisville to Sydney

Find recent round-trip train or bus tickets from Louisville to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
15:32 - 07:00SDF-SYD
23h 28m1 stop
11:50 - 21:47SYD-SDF
25h 57m1 stop
$1,490United Airlines
Find Deal
Sat, 1 Mar - Sat, 8 Mar
14:00 - 07:00SDF-SYD
25h 00m2 stops
12:10 - 22:12SYD-SDF
26h 02m2 stops
$1,498United Airlines
Find Deal
Sat, 1 Mar - Sat, 8 Mar
14:00 - 09:15SDF-SYD
27h 15m2 stops
11:50 - 21:43SYD-SDF
25h 53m1 stop
$1,796United Airlines
Find Deal
Sat, 15 Feb - Fri, 21 Feb
15:45 - 06:35SDF-SYD
24h 50m1 stop
09:25 - 20:51SYD-SDF
25h 26m2 stops
$2,129Delta
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Sun, 4 May - Sat, 10 May
18:16 - 06:55SDF-SYD
22h 39m1 stop
10:25 - 21:38SYD-SDF
25h 13m1 stop
$2,745Qantas Airways
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Sun, 27 Apr - Sat, 10 May
13:44 - 06:55SDF-SYD
27h 11m1 stop
10:25 - 17:32SYD-SDF
21h 07m1 stop
$2,820Qantas Airways
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Sat, 26 Apr - Sat, 10 May
10:02 - 11:45SDF-SYD
35h 43m3 stops
13:45 - 09:12SYD-SDF
33h 27m3 stops
$2,914
Find Deal
Sat, 26 Apr - Sat, 10 May
10:02 - 11:45SDF-SYD
35h 43m3 stops
13:45 - 09:12SYD-SDF
33h 27m3 stops
$2,967
Find Deal
Sat, 26 Apr - Sat, 10 May
17:45 - 08:20SDF-SYD
47h 35m3 stops
09:20 - 17:00SYD-SDF
45h 40m2 stops
$3,857Air Canada
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Sat, 29 Mar - Fri, 11 Apr
17:45 - 08:20SDF-SYD
47h 35m3 stops
09:20 - 13:53SYD-SDF
42h 33m3 stops
$3,902Air Canada
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Sat, 29 Mar - Fri, 11 Apr
SDF-SYD
24055 kmmulti-stop
Multiple Airlines
Find Deal
15:30 - 07:00SDF-SYD
23h 30m1 stop
09:30 - 19:35SYD-SDF
24h 05m2 stops
$3,985United Airlines
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Mon, 6 Jan - Sat, 17 May
17:01 - 17:40SDF-SYD
32h 39m2 stops
11:50 - 11:35SYD-SDF
37h 45m3 stops
$5,572LATAM Airlines
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Mon, 6 Jan - Sat, 17 May
14:06 - 06:35SDF-SYD
24h 29m1 stop
10:25 - 15:28SYD-SDF
19h 03m1 stop
$5,791Qantas Airways
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Mon, 6 Jan - Sat, 17 May
11:05 - 07:25SDF-SYD
28h 20m3 stops
17:35 - 09:27SYD-SDF
29h 52m3 stops
$7,650
Find Deal
Mon, 6 Jan - Sat, 17 May

United Airlines flights from Louisville to Sydney

Our best United Airlines deals on Louisville to Sydney flight tickets
United Airlines
1 Mar
SDF15:32Louisville Intl
23h 28m
1 stop
SYD07:00Sydney Kingsford Smith
8 Mar
SYD11:50Sydney Kingsford Smith
25h 57m
1 stop
SDF21:47Louisville Intl
United Airlines
1 Mar
SDF14:00Louisville Intl
25h 00m
2 stops
SYD07:00Sydney Kingsford Smith
8 Mar
SYD12:10Sydney Kingsford Smith
26h 02m
2 stops
SDF22:12Louisville Intl
United Airlines
15 Feb
SDF14:00Louisville Intl
27h 15m
2 stops
SYD09:15Sydney Kingsford Smith
21 Feb
SYD11:50Sydney Kingsford Smith
25h 53m
1 stop
SDF21:43Louisville Intl

Qantas Airways flights from Louisville to Sydney

Our best Qantas Airways deals on Louisville to Sydney flight tickets
Qantas Airways
27 Apr
SDF18:16Louisville Intl
22h 39m
1 stop
SYD06:55Sydney Kingsford Smith
10 May
SYD10:25Sydney Kingsford Smith
25h 13m
1 stop
SDF21:38Louisville Intl
Qantas Airways
26 Apr
SDF13:44Louisville Intl
27h 11m
1 stop
SYD06:55Sydney Kingsford Smith
10 May
SYD10:25Sydney Kingsford Smith
21h 07m
1 stop
SDF17:32Louisville Intl
Qantas Airways
26 Apr
SDF13:44Louisville Intl
27h 11m
1 stop
SYD06:55Sydney Kingsford Smith
10 May
SYD09:10Sydney Kingsford Smith
22h 22m
2 stops
SDF17:32Louisville Intl

See travel insights to Sydney from

How to get the cheapest flight ticket from Louisville to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of April is, on average, the cheapest month to fly to Sydney from Louisville, with most prices found around $1,786. If you aren’t able to travel to Sydney during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,897.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $0. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,373.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Louisville to Sydney in the morning for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,283 on average. Flights to Sydney from Louisville in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Louisville to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Louisville to Sydney (SDF to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Sydney

Best price found

$1,490

Fastest flight time

20h 41m

Direct flights

None

Airports in Sydney

1 airport
The best flight deal from Louisville to Sydney found on momondo in the last 72 hours is $1,490
The fastest flight from Louisville to Sydney takes 20h 41m
There are no direct flights from Louisville to Sydney. Popular non-direct route for this connection is Louisville Intl Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is Louisville Intl to Sydney Kingsford Smith by plane?

    A flight from Louisville Intl to Sydney Kingsford Smith will travel around 14942.2 km. In terms of flight time, this usually takes a little over 20h 41m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Louisville Intl Airport to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Louisville Intl Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Sydney with flexible booking policies on momondo?

Flights from Louisville to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Louisville to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Louisville to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.


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