Aéroports de Paris

Earnings Release • May 13, 2011

Paris, 13 May 2011

Aéroports de Paris April 2011 traffic figures

Passenger traffic

In April 2011, Aéroports de Paris passenger traffic increased by 27.6% compared to April 2010, with a total of 7.6 million passengers handled including 5.2 million at Paris-Charles de Gaulle (+26.9%) and 2.4 million at Paris-Orly (+29.1%).

In April 2010, air traffic was disrupted by the ash cloud coming from the Icelandic volcano Eyjafjöll. Traffic at Aéroports de Paris was shut down during five days, resulting in a loss estimated at around 1.4 million passengers. Excluding the volcano effect, April traffic would have increased by 3.2%.

• International traffic (excluding Europe) increased by 17.8%. Traffic improved on all routes: French Overseas Departments and Territories +25.1%; North America +24.6%; Latin America +23.9% ; Asia/Pacific +20.0%; Africa +12.0% and the Middle East +8.4%.
• European traffic (excluding France) was up 37.8%, driven by the Schengen area (+37.5%). Great Britain and Ireland grew by 32.3%.
• Traffic within France increased by 26.9%.
• The number of connecting passengers rose by 20.5%. The connecting passenger rate was up 20.7% against 21.6% in April 2010.

Over the first four months of 2011, passenger traffic increased by 9.7% year-on-year. Without the ash cloud impact, the result would have been an increase of 3.7%. The number of connecting passengers grew by 7.1%. The connecting rate came in at 23.7% against 24.3% over the first four months of 2010.

In number of passengers	April 2011	% change*	January to April 2011	% change*	12 months to March 2011	% change*
Paris-CDG	5,155,777	+26.9%	18,133,014	+8.6%	59,605,785	+4.4%
Paris-Orly	2,401,657	+29.1%	8,299,633	+12.2%	26,104,339	+5.7%
ADP	7,557,434	+27.6%	26,432,647	+9.7%	85,710,124	+4.8%

* compared to the same period of the previous year

www.aeroportsdeparis.fr

Press contact: Christine d'Argentré +33 1 43 35 70 70 – Investor Relations: Florence Dalon +33 1 43 35 70 58

Aéroports de Paris builds, develops and manages airports including Paris-Charles de Gaulle, Paris-Orly and Paris-Le Bourget. With 83.4 million passengers handled in 2010, Aéroports de Paris is Europe's second-largest airport group in terms of airport passenger traffic and the European leader for freight and mail.

With an exceptional geographic location and a major catchment area, the Group is pursuing its strategy of adapting and modernizing its terminal facilities and upgrading quality of services, and also intends to develop its retail and real estate business. In 2010, the group revenue stood at 2,739 million euros and the net income at 300 million euros.

Traffic by markets

EUROPE
OTHER INTERNATIONAL of which
French Overseas

Markets April 2011/ April 2010 % total traffic Jan-April 2011/ Jan-April 2010 % total traffic France +26.9% 18.6% +12.5% 19.4% Europe +37.8% 43.7% +14.2% 41.3% of which SCHENGEN +37.5% 34.0% +14.5% 32.2% +17.8% 37.7% +4.1% 39.3% Africa +12.0% 11.5% +0.4% 11.4% North America +24.6% 9.0% +9.2% 8.5% Latin America +23.9% 3.2% +3.4% 3.9% Middle East +8.4% 4.5% -4.9% 4.5% Asia/Pacific +20.0% 5.7% +9.8% 6.7% Territories +25.1% 3.8% +7.5% 4.3% TOTAL +27.6% 100.0% +9.7% 100.0%

All traffic data expressed in revenue passengers (including direct transit passengers).

Aircraft movements

The number of aircraft movements increased by 20.2% in April 2011 year-on-year (with +20.7% at Paris-Charles de Gaulle and +19.0% at Paris-Orly). Since the start of the year, the number of aircraft movements has risen by 7.7%.

	April 2011	% change*	January to April 2011	% change *	12 months to March 2011	% change*
Paris-CDG	42,421	+20.7%	161,560	+6.5%	501,809	+0.2%
Paris-Orly	19,500	+19.0%	73,510	+10.5%	222,624	+3.4%
ADP	61,921	+20.2%	235,070	+7.7%	724,433	+1.2%

* compared to the same period of the previous year

In April 2011, the passenger load factor stood at 78.5% against 74.3% in April 2010.

www.aeroportsdeparis.fr

Press contact: Christine d'Argentré +33 1 43 35 70 70 – Investor Relations: Florence Dalon +33 1 43 35 70 58

Aéroports de Paris builds, develops and manages airports including Paris-Charles de Gaulle, Paris-Orly and Paris-Le Bourget. With 83.4 million passengers handled in 2010, Aéroports de Paris is Europe's second-largest airport group in terms of airport passenger traffic and the European leader for freight and mail.

With an exceptional geographic location and a major catchment area, the Group is pursuing its strategy of adapting and modernizing its terminal facilities and upgrading quality of services, and also intends to develop its retail and real estate business. In 2010, the group revenue stood at 2,739 million euros and the net income at 300 million euros.