Cheap flights from Louisville to Sydney from $1,323
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Sydney departing on 9/24. 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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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 typical price of a round-trip flight between Louisville and Sydney?
What is the cheapest month to fly to Sydney?
In general, April is the cheapest month to fly from Louisville to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,110. If you are unable to visit Sydney during the month of April, then departing from Louisville during the month March is also very affordable. Most momondo users find prices during this month for around $1,159.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart from Louisville to Sydney is on a Wednesday when prices can be found for as low as $1,260. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $2,104.
When to book flights from Louisville to Sydney
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
How far is Louisville Intl to Sydney Kingsford Smith by plane?
A flight from Louisville Intl to Sydney Kingsford Smith will travel around 9284.6 mi. A reasonable flight in good conditions will take 20h 24m.
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 are refreshed on a daily basis.
How many operators does momondo search for flights from Louisville Intl Airport to Sydney Kingsford Smith Airport?
There are 3 operators available for flights from Louisville Intl Airport to Sydney Kingsford Smith Airport as of April 2025.
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 layovers. 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 required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Louisville to Sydney?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Sydney is United Airlines (53% of total bookings). The next most popular airlines are Delta (27%) and American Airlines (20%).
Best airlines flying from Louisville to Sydney
Compare and see reviews for airlines that fly from Louisville to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $930 | Free Cancellation | Rating 7.4 8,694 reviews | |||
| PriceFrom $1,104 | Free Cancellation | Rating 8.0 7,927 reviews | |||
| PriceFrom $1,190 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Sydney?
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Why should I use momondo to find a flight deal from Louisville to Sydney?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Sydney for you.
Can I find flights from Louisville to Sydney with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Louisville to Sydney flights to just show those with flexible booking policies.
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.