Emirates is an airline based in Dubai, United Arab Emirates. The airline is a subsidiary of The Emirates Group, which is wholly owned by the government of Dubai's Investment Corporation of Dubai. It is the largest airline in the Middle East, operating over 3,000 flights per week from its hub at Dubai International Airport, to more than 130 cities in 77 countries across six continents. The airline ranks among the top 10 carriers worldwide in terms of revenue and passenger kilometres, and has become the largest airline in the Middle East in terms of revenue, fleet size, and passengers carried as of 2007. The company also operates four of the world's ten longest non-stop commercial flights from Dubai to Los Angeles, San Francisco, Dallas, and Houston.
Frequent flyer program:

First Class
There are 3 types of first class seating; the full suite with doors, flat bed 'Skycruiser' seat (without doors) and 'Sleeper' seats.

The full suite options comes complete with closing doors to ensure privacy, a mini-bar, a coat rack and storage. They also feature the ICE system on a 23 in (58 cm) LCD screen. The seat converts into a 2 m (6 ft 7 in) fully flat bed. Private suites are available on all A380-800, A340-500, Boeing 777-200LR aircraft, as well as 27 of 39 3-class Boeing 777-300ER aircraft.

'Skycruiser' seating is available on the remaining 12 Boeing 777-300ERs, Boeing 777-200s and Boeing 777-300s feature seat that extend to flat beds using integrated passenger seat control, along with the ICE system and a 19 in (48 cm) screen. First class seats may also include a personal minibar.

'Sleeper' seating is available on 3-class A330-200 and A340-300 aircraft. The seats feature a pitch of 72 inches (A330-200) and 86 inches (A340-300) and lie nearly flat.
Business Class
Business class on Boeing 777-200LRs, Boeing 777-300s and most B777-300ERs feature seats with a 60 in (150 cm) pitch that recline to 79 in (200 cm)-long, angled lie-flat beds. Amenities include massage function, privacy partition, winged headrest with six-way movement, two individual reading lights and an overhead light per seat, in-seat power supply, USB Ports and an RCA socket for laptop connection, over 600 channels of entertainment on ICE, shown on a 17 in (43 cm) wide TV screen.

The A340-500s have deeply reclining sleeper seats which have a 60 in (150 cm) pitch and are 18 in (46 cm) wide. All A340-500 aircraft feature the ICE system in all three classes. The Boeing 777-200s and the remaining 777-300ERs have 20.5 in (52 cm) seats with a 58 in (150 cm) pitch. The Boeing 777-200s also feature the ICE system. On Airbus A330 aircraft and A340-300s, the seats are standard business class recliners and feature a leg rest and seat back screens. These business class seats are smaller than other business class seats in the Emirates fleet as these aircraft are used predominantly on short-medium haul routes.

On Airbus A380-800 aircraft, the seats recline to form a fully flat bed and are equipped with personal mini-bars. Due to the unique staggered layout, half of the business class seats on Emirates A380 are 9 inches shorter than the others, at only 70 inches long. Business class passengers also have access to an on-board bar at the rear of the aircraft.
Economy Class
Emirates Economy class offers a 31-32 inch seat pitch (79-81 cm) and standard seat width (except on the Boeing 777 fleet). Emirates is one of the few airlines that have ten seats per row on its Boeing 777 fleet. The seat features adjustable headrests, a 600-1000 channel ICE In-Flight-Entertainment and in-seat laptop power-outlets on newer aircraft and laptop recharging facilities in galleys in older aircraft. There is additional recline on A380 Economy class seats.
*Source of information: Wikipedia.