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Cheap flights from Louisville to Sydney from $1,292

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SYD
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Louisville to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) 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 19 December 2024.

Round-trip from

$1,483

One-way from

$1,292

Popular in

December

Cheapest in

March

Average price

$3,205
United Airlines
  • United Airlines
  • 1/3-8/3
  • 2 total stops
  • 53h 32m total
  • Louisville to Sydney
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United Airlines
  • United Airlines
  • 22/1
  • 2 total stops
  • 27h 05m total
  • Louisville to Sydney
Search Deals
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Louisville to Sydney

Cheapest flights from Louisville to Sydney
Explore the most affordable flight options available from Louisville to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Sat 21/1206:00SDF - SYD
2 stops32h 55mMultiple Airlines
Mon 23/1218:40SYD - SDF
2 stops34h 56mMultiple Airlines
Deal found 17/12$6,118
Sat 21/1214:06SDF - SYD
1 stop24h 29mQantas Airways
Mon 23/1211:50SYD - SDF
1 stop26h 12mQantas Airways
Deal found 17/12$7,752

Find flights from Louisville to Sydney within your budget

Customise your flight search to find flights from Louisville 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 647,157 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Sat 1/3

09:25-07:00

1 stop29h 35m

Sydney Kingsford Smith

Sat 8/3

11:50-19:47

1 stop23h 57m

$1,483

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Mon 12/5

20:32-06:55

1 stop20h 23m

Sydney Kingsford Smith

Mon 2/6

10:25-21:38

1 stop25h 13m

$2,621

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Mon 12/5

14:35-06:55

1 stop26h 20m

Sydney Kingsford Smith

Mon 2/6

10:25-21:38

1 stop25h 13m

$2,765

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Mon 24/2

08:00-09:35

3 stops33h 35m

Sydney Kingsford Smith

Thu 27/2

11:20-23:44

2 stops28h 24m

$3,402

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Wed 22/1

07:03-08:45

2 stops33h 42m

Sydney Kingsford Smith

Fri 24/1

11:20-22:00

2 stops26h 40m

$4,402

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Fri 28/3

12:40-10:35

3 stops54h 55m

Sydney Kingsford Smith

Sun 6/4

11:50-10:05

3 stops36h 15m

$4,845

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Wed 22/1

14:00-09:05

2 stops27h 05m

$1,292

LouisvilleSydney

SDF - SYD

SDFSYD

Louisville Intl

Wed 22/1

08:36-07:25

3 stops30h 49m

$2,162

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Best time to book a flight from Louisville to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Louisville with our price prediction graph.
Estimated return 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.

Travel insights for flights from Louisville to Sydney

Get recent, data-driven insights about flights from Louisville to Sydney including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Louisville to Sydney?

Currently, May is the cheapest month in which you can book a flight from Louisville to Sydney (average of $129). Flying from Louisville to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 19 December 2024.
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Air New Zealand
8.0
Very Good
497 reviews
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Qantas Airways
7.5
Good
809 reviews
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

LATAM Airlines
7.5
Good
1,879 reviews
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

United Airlines
7.4
Good
9,048 reviews
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Air Canada
7.0
Good
8,391 reviews
Air New Zealand
8.0
Very Good
497 reviews
Check prices

Entertainment

7.5

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

Finally, one out of the four air NZ flight that was on time and we actually ended up half an hour early then the scheduled time.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Louisville to Sydney round-trip?

    According to our current data, United Airlines ($1,483), Qantas Airways ($2,621), and Air Canada ($3,402) offers the cheapest pricing from Louisville to Sydney. These flights start at 39% lower than the current average price 3 months from now.

  • Can I find deals for flights from Louisville to Sydney that include hotel bookings?

    Yes. In addition to deals on Louisville to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Sydney.

  • Can I find deals for business class flights from Louisville to Sydney?

    Yes. Cheapflights offers flight deals from Louisville to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Louisville to Sydney (average of $129). Flying from Louisville to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisville to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Sydney flights
Cincinnati to Sydney flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Louisville to Sydney?

Cheapflights helps you search for flights from Louisville to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Louisville to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Louisville to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Louisville to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Louisville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Louisville to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Louisville to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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