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$1,095 Find cheap flights from Australia to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 6/12. 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
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisville, as well as popular online travel agencies
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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

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

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Flights to Louisville - Travel Insights & Trends

Get data-powered insights and trends for flights to Louisville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Louisville?

The average price of all flights to Louisville clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Louisville is Wednesday where tickets can be as cheap as $1,726. On the other hand, the most expensive day to fly is Wednesday, where prices are $1,726 on average.

What is the cheapest month to fly to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Louisville is August, where tickets cost $964 on average for one-way flights. On the other hand, the most expensive months are June and January, where the average cost of tickets from Australia is $2,069 and $2,009 respectively. For return trips, the best month to travel is August with an average price of $964.

What is the cheapest time of day to fly to Louisville?

The average price for all flights to Louisville depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Louisville is generally in the evening, when flights cost $1,726 on average. The most expensive time of day to fly to Louisville is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,726.

How long is the flight to Louisville?

The duration of your flight to Louisville depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Louisville on KAYAK are from Sydney, which takes 20h 36m, and Melbourne, which takes 25h 18m.

How many direct flights to Louisville are there each day?

There are around 121 direct flights from within Australia to Louisville every day. Most flights depart in the morning, with 9:00 am the most common departure time and 43% of flights departing in the morning.

How many direct flights to Louisville are there each week?

Each week there are around 846 direct flights from within Australia to Louisville. The most common day for departures is Monday, with 16% of flights taking off on this day.

Good to know

Low season

January

High season

July

Cheapest flight

$1,095
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Sydney to Louisville

FAQs - booking Louisville flights

  • How far is Louisville from central Louisville?

    The distance between Louisville and downtown Louisville is 5 miles.

  • What is the name of Louisville’s airport?

    When flying to Louisville, you'll arrive at Louisville (SDF). The airport is also known as Louisville, Louisville International, or Louisville Intl.

  • How does KAYAK find such low prices on flights to Louisville?

    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 to Louisville.

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

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

  • What is the Hacker Fare option on flights to Louisville?

    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 Louisville with an airline and back with another airline.

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

    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 Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Louisville?

    Of the 8 airlines that fly to Louisville, American Airlines offers the most flights, with around 298 per week, followed by Southwest with 178 flights per week.

See more FAQs

Top tips for finding cheap flights to Louisville

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Louisville flight deals.

Prefer to fly non-stop to Louisville Intl?

Find which airlines fly direct to Louisville Intl, which days they fly and book direct flights.

Nonstop departures

Australia to Louisville Intl

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights

Nonstop returns

Louisville Intl to Australia

Monday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Friday

ANA, Aer Lingus, Aeromexico, +27 more

ANA, Aer Lingus, +28 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights
See more direct flights

Book cheap flights from Australia to Louisville

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Louisville found on KAYAK in the last 72 hours.
6/12Wed
2 stopsAmerican Airlines
22h 02mSYD-SDF
6/19Wed
2 stopsAmerican Airlines
26h 35mSDF-SYD
$1,095
6/12Wed
1 stopAmerican Airlines
32h 26mSYD-SDF
6/19Wed
2 stopsAmerican Airlines
24h 20mSDF-SYD
$1,096
6/12Wed
1 stopAmerican Airlines
20h 38mSYD-SDF
6/19Wed
1 stopAmerican Airlines
21h 36mSDF-SYD
$1,098
5/22Wed
2 stopsJapan Airlines
43h 29mSYD-SDF
5/26Sun
2 stopsJapan Airlines
32h 09mSDF-SYD
$1,865
5/22Wed
2 stopsAmerican Airlines
23h 21mMEL-SDF
5/26Sun
1 stopAmerican Airlines
21h 03mSDF-MEL
$1,954
5/22Wed
1 stopAmerican Airlines
20h 32mSYD-SDF
5/26Sun
2 stopsAmerican Airlines
46h 25mSDF-SYD
$1,955
5/22Wed
1 stopQantas Airways
20h 32mSYD-SDF
5/26Sun
1 stopQantas Airways
21h 53mSDF-SYD
$1,956
6/12Wed
2 stops
43h 39mSYD-SDF
6/19Wed
3 stops
32h 20mSDF-SYD
$2,557
6/12Wed
3 stopsLATAM Airlines
36h 28mSYD-SDF
6/19Wed
3 stopsLATAM Airlines
49h 40mSDF-SYD
$3,700

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Flights to Louisville

Destination:

Louisville (SDF)United States

Return flight deals:

Louisville - Australia

Cabin classes: