Map

Cheap flights from Belgium

Cheap Flights from Belgium

Brussels International Airport is the busiest in Belgium, but you can find cheap flights in many airports throughout this beautiful European country. The best time to fly away from Belgium depends on what you are traveling for. Short business-related trips are best when booked over a weekend, but you can find the best deals for international travel in mid-week. Avoid flying around major holidays like Christmas, Independence Day (July 21 for Belgians), or Easter if you are watching your budget, as flight prices can jump dramatically at these times! If you're not sure when the best time to go is, try using Skyscanner's cheapest month search tools to find the cheapest time to fly to your favorite destinations.

Airports in Belgium

Belgium's three main airports for both domestic and international travel are Brussels International Airport (BRU), Brussels South Charleroi Airport (CRU), and Liège Airport (LGG). There are also flights available in smaller airports such as Antwerp International Airport (ANR) or Ostend–Bruges International Airport (OST). Brussels International Airport is by far the most popular choice for travelers looking to leave Belgium, with over 20 million passengers per year.

Cheap Flights from Brussels International Airport

Brussels International Airport is one of the busiest airports in Europe, offering flights to North America, Europe, Asia, and the Middle East. Popular routes include Brussels to Montreal, Brussels to Madrid, and Brussels to Toronto. It is the main hub for Brussels Airlines.

BRU comes fully equipped with all of the amenities you expect from a major, modern airport. There are plenty of shops, restaurants, and lounges to keep you entertained while you wait for your flight, as well as free wi-fi and charging stations for all of your devices. Due to the large size of this airport, we recommend arriving at least 90 minutes before any domestic European flight, and at least 3 hours before any international long-haul flight.

Cheap Flights from Brussels South Charleroi Airport

Brussels South Charleroi Airport is smaller than BRU, but offers many cheap flights as a focus airport for Ryanair. If you're looking for cheap flights within Europe from Belgium, this is the airport to choose. Air travel through this airport is often much cheaper than traveling by train or car. For example, we found flights from Brussels to Warsaw starting at only $14 CAD!

CRU is a modern airport with many shops, restaurants, bars, and duty-free stores to keep you busy. There is also free wi-fi available.

Cheap Flights from Liège Airport

Liège Airport is much smaller than the above two, and mainly flies cargo planes. However, you can find a great deal on passenger flights if you keep your eyes open! Over 200 000 passengers yearly fly through this airport on their way to Casablanca, Moscow, St. Petersburg, Los Palmas, and more.

Due to the smaller size of this airport, there are only a few shops and restaurants to choose from. There is free wi-fi, however, and you'll rarely have to wait more than 30 minutes to check in or move through security!

Prices shown on this page are estimated lowest prices only. Found in the last 15 days.