The Pullman Brussels Airport is a stylish contemporary building modelled on a Belgian farmhouse with white walls and red roof tiles, located 10 kilometres from the centre of bustling Brussels. The 125 guestrooms, over two floors, have light, pastel decor and contemporary furnishings. All are equipped with climate control, satellite television, high-speed and wireless Internet connections, desks, telephones with voicemail, minibars and free bottled water. Bathrooms have complimentary toiletries, slippers, bathrobes and hair dryers. Radios are provided in the rooms and bathrooms.

The hotel's Restaurant La Pleiade serves regional specialities and French cuisine, in a traditionally furnished room, and Bar La Brabancon serves premium Belgian beers in an informal atmosphere. Guests can enjoy the Health & Leisure Centre, with a fitness area, spa tub and steam bath, or swim in the outdoor heated pool. There is a free shuttle service to and from the airport, and public areas are air-conditioned and have wireless Internet connections. Complimentary newspapers are available in the lobby, while business services include 10 meeting rooms with audio-visual equipment and a maximum capacity of 750.

The hotel is well placed for exploring the surrounding area; Bruparck theme park is 10 kilometres away, and Brussels Botanic Gardens is 15 kilometres distance. Diegem Railway Station is five kilometres from the hotel, as is Brussels Airport; both an approximate driving time of 10 minutes.