Check-in
There are several ways to check in. The quickest and easiest way to check in for a flight is online. You’ll get your boarding pass right away and can head straight to security. Prefer to check in at the airport? Just go to your airline’s check-in desk. The desk number is shown on the screens in the departure hall.
Online check in from home
Most airlines let you check in online 24 to 48 hours before departure. Once you’ve done that, you’ll receive your boarding pass. Travelling with hand luggage only? Then you can head straight to security.
Flying with Brussels Airlines or another Lufthansa Group and already checked in online? You can quickly drop off your bags at the Self Bag Drop. Need help? Our crew is happy to assist.
Check in at a desk or self-service kiosk
You can check in at your airline’s desk to get your boarding pass and drop off your luggage. Some airlines also offer self-service check-in kiosks, which can save you time, especially during busy periods. Not sure where to go? The screens in the departure hall will show your check-in desk.
Frequently asked questions
At the airport, you’ll need to show your passport or ID card at the check-in desk. You’ll receive your boarding pass and can then proceed to security screening. If you’re travelling with checked luggage, you’ll hand it in at the desk.
You can generally check in for your flight online 24 hours before your scheduled departure time.
Need assistance while travelling, for example due to limited mobility? Request assistance at least 48 hours in advance via your airline or travel agency. Once at the airport, head to the Special Assistance Welcome Desk, located just behind check-in row 2.
For flights departing from Brussels Airport, it's generally recommended to arrive 2 hours before your scheduled departure time. If you're traveling internationally, consider arriving 3 hours before departure. This gives you enough time for check-in, baggage drop, security, and reaching your gate.
Use our Travel Planner or download the app for your ideal arrival time and flight updates. Don’t forget to check for roadworks on your way to Zaventem.