$335 Cheap Flights from Louisville (SDF) to Funchal (FNC)

View $335 flight on Tue, Dec 30, 2025Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC)

Cheap Flights from Louisville to Funchal (SDF-FNC)

Prices were available within the past 7 days and start at $335 for one-way flights and $633 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$633 Roundtrip, found 5 days ago
$633
Roundtrip
found 5 days ago
Select Iberia flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $633 found 5 days ago
British Airways
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$659 Roundtrip, found 5 days ago
$659
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $659 found 5 days ago
American Airlines
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$674 Roundtrip, found 5 days ago
$674
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $674 found 5 days ago
British Airways
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$702 Roundtrip, found 5 days ago
$702
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $702 found 5 days ago
British Airways
Wed, Nov 5 - Tue, Nov 11
SDF
Louisville
FNC
Madeira Island
$708 Roundtrip, found 5 days ago
$708
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 5 from Louisville to Madeira Island, returning Tue, Nov 11, priced at $708 found 5 days ago
British Airways
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$709 Roundtrip, found 5 days ago
$709
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $709 found 5 days ago
British Airways
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$712 Roundtrip, found 5 days ago
$712
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $712 found 5 days ago
British Airways
Wed, Nov 5 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$737 Roundtrip, found 5 days ago
$737
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Nov 5 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $737 found 5 days ago
KLM
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$853 Roundtrip, found 5 days ago
$853
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $853 found 5 days ago
Lufthansa
Tue, Nov 4 - Wed, Nov 12
SDF
Louisville
FNC
Madeira Island
$935 Roundtrip, found 5 days ago
$935
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Nov 4 from Louisville to Madeira Island, returning Wed, Nov 12, priced at $935 found 5 days ago
Flights from Louisville (SDF) to Funchal (FNC)
Origin airport
Louisville Intl.
Destination airport
Cristiano Ronaldo
Airlines serving
British Airways, Lufthansa, United
Roundtrip price
$632
Distance
3810 mi

Louisville to Funchal Flights

The cheapest times to fly from Louisville to Funchal

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 Funchal are during the month of November. You can find some of the cheapest flights from Louisville to Funchal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Funchal

Sunday is one of the best days to book for cheap flights from Louisville to Funchal: 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 Funchal

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 Funchal in 2025. You can also book with separate airlines for your outbound and return journeys, from $335 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 Funchal 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 Funchal 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 Cristiano Ronaldo Airport (FNC) cost?
Get a cheap one-way flight from $335 or cheap return flight from $633 from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC)?
November is the most affordable month to fly from SDF to FNC. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC)?
To find the cheapest airline flying from SDF to FNC, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC)?
You'll need to book a flight with a layover when traveling from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from SDF to FNC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*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 Cristiano Ronaldo Airport (FNC)?
To land at Cristiano Ronaldo Airport (FNC) on schedule, book a flight that takes off from Louisville Intl. Airport (SDF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Cristiano Ronaldo Airport (FNC) last-minute?
Booking your ticket from SDF to FNC right before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a SDF to FNC flight and hotel package?
You'll generally save money by securing a SDF to FNC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Cristiano Ronaldo Airport (FNC)?
If you booked your SDF to FNC flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, 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 if you'd like more information.

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*Available to One Key members.