Cheap flights from Istanbul to Charleroi (IST to CRL)

Flights from Istanbul (IST) to Charleroi (CRL)
Origin airport	Istanbul
Destination airport	Brussels South Charleroi
Distance	1321 mi

Istanbul to Charleroi Flights

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

The best time to book a flight from Istanbul to Charleroi

Sunday is one of the best days to book for cheap flights from Istanbul 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 Istanbul 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 Istanbul 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 Istanbul 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 Istanbul 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from IST to Brussels South Charleroi Airport (CRL) last minute?

When it comes to booking your flights, being prepared pays off. While you could find a deal on an IST to Brussels South Charleroi Airport (CRL) flight at the last minute, tickets usually don’t get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international trips it’s between three and four months.

What airports do you fly into for Charleroi from Istanbul?

With Brussels South Charleroi Airport (CRL), Brussels - National Airport (BRU) and Antwerp Intl. Airport (ANR) to choose from, traveling from Istanbul to Charleroi is a piece of cake. The city’s major gateway, Brussels South Charleroi Airport (CRL), is roughly 3 mi north of the center. Apart from ticket prices, consider things like transportation options from the airport and the distance to your hotel before deciding where you’ll get off the plane. Get your Charleroi vacation off to a fun start by discovering City Hall of Charleroi and Spiroudome.

Can I change the date of my flight from IST to CRL?

Easily make changes to your IST to CRL trip by logging in to the Expedia Trips portal. But before you begin, check out the conditions and rules in your itinerary to learn what the airline will let you do and if change fees apply. Some carriers charge a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also head to our Customer Service portal for more useful advice and to chat with our Virtual Agent.