Brussels Airport (BRU) passenger rights
Practical preparation for a delay, cancellation or missed connection involving Zaventem. Start with the complete ticketed journey and operating airline—not the airport name alone.
BRU · Practical airport guide
BRU: connections and disruption help
Brussels Airport uses A, B and T gate areas. The T designation can appear on a non-Schengen connection even though a passenger remembers arriving through Pier A; follow the actual gate designation and border route.
Read the onward gate before crossing the terminal
The airport groups Schengen departures in A and non-Schengen departures in B or T. Its connection guide provides the relevant route from each arrival area. Check that route after a rerouting rather than assuming all long-haul departures use the same pier. If your onward boarding pass is missing, ask the airline transfer desk before leaving the secure area.
Do not confuse Brussels Airport with Charleroi
BRU and Brussels South Charleroi (CRL) are separate airports. A cheaper or earlier flight shown under “Brussels” may therefore require a road transfer, fresh check-in and a different baggage plan. If the airline offers CRL, ask it to confirm the replacement airport and transport arrangements in writing. Include the extra journey when comparing final arrival, rather than comparing takeoff times alone.
Collect evidence from the right service provider
Brussels Airport's app can preserve flight and gate updates; the airline should supply the disruption reason and a confirmed replacement. For a through booking, keep every sector together when describing a missed A-to-T or B-to-A connection. Retain any border-control routing instruction, the original gate, the new boarding pass and the time you actually reached the final airport. A terminal information enquiry is not itself a compensation claim.
Official airport and airline guidance
Sources checked on . Recheck live airport and airline instructions for your travel date, terminal, gate and transfer.
Departing from BRU
A journey departing Brussels Airport normally starts with the EU261 route test. The operating carrier, final ticketed destination, timing and airline-recorded cause still determine the next step.
Arriving at BRU
For a flight arriving at BRU from outside the EU/EEA/Switzerland, identify whether the operating airline is an EU/EEA/Swiss carrier. The marketing airline on the ticket may be different.
Preliminary guidance, not legal advice or a compensation guarantee. Check your booking and official sources.