$458 Cheap Flights from Louisville (SDF) to Alicante (ALC)

View $458 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)

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Cheap Flights from Louisville to Alicante (SDF-ALC)

Prices were available within the past 7 days and start at $458 for one-way flights and $619 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Oct 6 - Tue, Oct 21
SDF
Louisville
ALC
Alicante
$619 Roundtrip, found 9 hours ago
$619
Roundtrip
found 9 hours ago
Select British Airways flight, departing Mon, Oct 6 from Louisville to Alicante, returning Tue, Oct 21, priced at $619 found 9 hours ago
American Airlines
Fri, Feb 13 - Fri, Feb 20
SDF
Louisville
ALC
Alicante
$655 Roundtrip, found 2 days ago
$655
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Feb 13 from Louisville to Alicante, returning Fri, Feb 20, priced at $655 found 2 days ago
United
Mon, Oct 6 - Tue, Oct 21
SDF
Louisville
ALC
Alicante
$665 Roundtrip, found 9 hours ago
$665
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Oct 6 from Louisville to Alicante, returning Tue, Oct 21, priced at $665 found 9 hours ago
British Airways
Tue, Sep 30 - Wed, Oct 15
SDF
Louisville
ALC
Alicante
$665 Roundtrip, found 6 days ago
$665
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Sep 30 from Louisville to Alicante, returning Wed, Oct 15, priced at $665 found 6 days ago
American Airlines
Fri, Feb 6 - Fri, Feb 13
SDF
Louisville
ALC
Alicante
$680 Roundtrip, found 1 day ago
$680
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Feb 6 from Louisville to Alicante, returning Fri, Feb 13, priced at $680 found 1 day ago
American Airlines
Mon, Oct 6 - Tue, Oct 21
SDF
Louisville
ALC
Alicante
$693 Roundtrip, found 9 hours ago
$693
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Oct 6 from Louisville to Alicante, returning Tue, Oct 21, priced at $693 found 9 hours ago
Lufthansa
Mon, Sep 29 - Fri, Oct 17
SDF
Louisville
ALC
Alicante
$695 Roundtrip, found 6 days ago
$695
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Sep 29 from Louisville to Alicante, returning Fri, Oct 17, priced at $695 found 6 days ago
Iberia
Wed, Nov 12 - Sun, Nov 23
SDF
Louisville
ALC
Alicante
$699 Roundtrip, found 1 day ago
$699
Roundtrip
found 1 day ago
Select Iberia flight, departing Wed, Nov 12 from Louisville to Alicante, returning Sun, Nov 23, priced at $699 found 1 day ago
Iberia
Sat, Oct 18 - Mon, Nov 3
SDF
Louisville
ALC
Alicante
$701 Roundtrip, found 4 hours ago
$701
Roundtrip
found 4 hours ago
Select Iberia flight, departing Sat, Oct 18 from Louisville to Alicante, returning Mon, Nov 3, priced at $701 found 4 hours ago
American Airlines
Sun, Sep 28 - Thu, Oct 16
SDF
Louisville
ALC
Alicante
$704 Roundtrip, found 6 days ago
$704
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Sep 28 from Louisville to Alicante, returning Thu, Oct 16, priced at $704 found 6 days ago
Flights from Louisville (SDF) to Alicante (ALC)
Origin airport
Louisville Intl.
Destination airport
Alicante Intl.
Airlines serving
Aer Lingus, American Airlines, British Airways, Iberia, KLM, Lufthansa, Scandinavian Airlines
Roundtrip price
$618
Distance
4437 mi

Louisville to Alicante Flights

The cheapest times to fly from Louisville to Alicante

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Louisville to Alicante are during the month of October. You can find some of the cheapest flights from Louisville to Alicante with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Alicante

Sunday is one of the best days to book for cheap flights from Louisville to Alicante: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Louisville to Alicante

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Louisville to Alicante in 2025. You can also book with separate airlines for your outbound and return journeys, from $458 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Louisville to Alicante flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Louisville to Alicante airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC) cost?
Lock in a cheap one-way flight from $458 or cheap return flight from $619 from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)?
Flying in October may help you find better deals, as it's the cheapest month for flights between SDF and ALC. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SDF to ALC flight.
How many flights per day from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)?
You'll need to book a flight with a layover if you're traveling from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SDF to ALC?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)?
To avoid possible delays on the Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC) route, travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC) last-minute?
Last-minute bookings from SDF to ALC are generally more expensive. For the cheapest rates, start searching for flights early. That said, if you're flexible with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book a SDF to ALC flight and hotel package?
Compared with arranging hotels and flights separately, booking a SDF to ALC flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Alicante Intl. Airport (ALC)?
If you booked your SDF to ALC flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.