Cheap Flights from Louisville (SDF) to Charleroi (CRL)

Popular airlines from Louisville Intl. Airport (SDF) to Charleroi (CRL-Brussels South Charleroi)

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Alternative airports near Charleroi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest option available. Average driving time to city center is 47 minutes. Flights from $712
BRU
Brussels - National
Cheapest
Average driving time to city center47 min
Flights from $712

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL) cost?
Snag a cheap one-way flight or cheap return flight from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL) 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 Brussels South Charleroi Airport (CRL)?
The cheapest month to fly from SDF to CRL is , when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SDF to CRL. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL)?
There are no daily nonstop flights available from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SDF to CRL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*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 Brussels South Charleroi Airport (CRL)?
Select a flight from Louisville Intl. Airport (SDF) to Brussels South Charleroi Airport (CRL) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Brussels South Charleroi Airport (CRL) last-minute?
Waiting until just before your departure to book a ticket from SDF to CRL often results in higher prices. While you may come across some last-minute deals, they're not always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a SDF to CRL flight and hotel package?
Compared with arranging flights and hotels separately, booking a SDF to CRL flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, 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 Brussels South Charleroi Airport (CRL)?
If you reserved your SDF to CRL flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket 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, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Louisville Intl.
Destination airport
Brussels South Charleroi
Distance
4258 mi

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Louisville to Charleroi Flights

The cheapest times to fly from Louisville to Charleroi

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

 

The best time to book a flight from Louisville to Charleroi

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

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 Charleroi in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Charleroi 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 Charleroi 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.

 

Louisville to Charleroi Flights

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