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Cheap flights from Melbourne Airport to Louisville from $1,327

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — SDF
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Louisville (SDF). 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 9 January 2026.

Round-trip from

$1,327

Popular in

April

Cheapest in

October

Average price

$1,777
United Airlines
  • United Airlines
  • 22/2-1/3
  • 4 total stops
  • 63h 02m total
  • Melbourne to Louisville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($382 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($65 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Melbourne to Louisville

Enter your travel dates to find the best prices.

Cheapest flights from Melbourne to Louisville
Explore the most affordable flight options available from Melbourne to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Sun 22/211:30MEL - SDF
2 stops27h 07mUnited Airlines
Sun 1/305:35SDF - MEL
2 stops35h 55mUnited Airlines
Deal found 8/1$1,327
Wed 18/211:30MEL - SDF
2 stops24h 39mUnited Airlines
Sun 22/215:30SDF - MEL
2 stops26h 00mUnited Airlines
Deal found 6/1$2,522
Sun 22/212:00MEL - SDF
2 stops23h 42mAmerican Airlines
Sun 1/318:23SDF - MEL
1 stop42h 37mAmerican Airlines
Deal found 8/1$2,658
Wed 18/216:05MEL - SDF
1 stop22h 33mAmerican Airlines
Sun 22/210:49SDF - MEL
2 stops30h 41mAmerican Airlines
Deal found 6/1$2,729
Sun 22/216:30MEL - SDF
3 stops46h 08mMultiple Airlines
Sun 1/306:10SDF - MEL
2 stops38h 20mMultiple Airlines
Deal found 8/1$3,183
Wed 18/216:05MEL - SDF
1 stop22h 33mQantas Airways
Sun 22/218:23SDF - MEL
1 stop42h 37mQantas Airways
Deal found 6/1$3,592

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne to Louisville 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 9 January 2026.
Use the filters below to find and compare flights from Melbourne Airport to Louisville that are best for you.

Fly from

Melbourne

Fly to

Louisville

Route

Depart

Return

Price

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Sun 22/2

11:30-22:37

2 stops27h 07m

Louisville Intl

Sun 1/3

05:35-09:30

2 stops35h 55m

$1,327

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 18/2

11:30-20:09

2 stops24h 39m

Louisville Intl

Sun 22/2

15:30-09:30

2 stops26h 00m

$2,522

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 18/2

16:05-22:38

1 stop22h 33m

Louisville Intl

Sun 22/2

10:49-09:30

2 stops30h 41m

$2,729

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Sun 22/2

16:30-22:38

3 stops46h 08m

Louisville Intl

Sun 1/3

06:10-12:30

2 stops38h 20m

$3,183

MelbourneLouisville

MEL - SDF

MELSDF

Melbourne

Wed 18/2

16:05-22:38

1 stop22h 33m

Louisville Intl

Sun 22/2

18:23-05:00

1 stop42h 37m

$3,592

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Best time to book a flight from Melbourne to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Melbourne 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.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated 9 January 2026.
Check out reviews from past customers who have flown with United Airlines and American Airlines from Melbourne Airport to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,142 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,142 reviews
United Airlines
7.4
Good
9,142 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.2
Good
11,097 reviews
United Airlines
7.4
Good
9,142 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Melbourne?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Melbourne. On average, Louisville Intl has 0 inbound flights from Melbourne per day from 2 airlines. Louisville Intl is conveniently located just 8.5 km from Louisville’s city centre.

  • How long is the flight from Melbourne Airport to Louisville?

    A quick flight from Melbourne Airport to Louisville can take about 22h 33m. United Airlines provides one of the quickest options available for as low as $2,729. Airlines will cover a distance of 15625 km. This flight may include one or multiple stops.

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

    Flying on United Airlines is currently your cheapest option to Louisville, with prices starting at $1,250. Another option worth looking into is American Airlines, starting at $1,516 round trip. These flights start at 35% lower than the current average price 3 months from now.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Melbourne to Louisville

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

Top 2 airlines flying from Melbourne to Louisville

Discover the top 2 airlines that operate flights from Melbourne to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,250Average$2,241FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,516Average$1,879FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Melbourne to Louisville. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Melbourne to Louisville.

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

Certainly. Search results for flights to Louisville from Melbourne 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 Melbourne to Louisville become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisville from Melbourne today and book when prices fit your budget.

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