Cancún International Airport

Cancún International Airport (Spanish: Aeropuerto Internacional de Cancún) (IATA: CUN, ICAO: MMUN) is located in Cancún, Quintana Roo, on the Caribbean coast of Mexico's Yucatán Peninsula. It is Mexico's second busiest airport, after Mexico City International Airport, but the biggest for international passengers. In 2015, Cancún airport handled 19,596,485 passengers, a 12.3% increase compared to 2014.

The airport has three commercial terminals. Terminal 1 is used by some low-cost and charter domestic airlines; Terminal 2 is used by all of the scheduled domestic airlines and some international flights; and the new Terminal 3 handles primarily international operations of airlines from the United States and Europe. It has two parallel operative runways that can be used simultaneously.

The airport is operated by Grupo Aeroportuario del Sureste (ASUR). It is a hub for VivaAerobus and Volaris, and currently offers flights to 21 destinations in Mexico and to over 30 countries in North, Central, South America and Europe.

Boeing 737 Next Generation

The Boeing 737 Next Generation, commonly abbreviated as 737NG, is the name given to the −600/-700/-800/-900 series of the Boeing 737 airliner. It is the third generation derivative of the 737, and follows the 737 Classic (−300/-400/-500) series, which began production in the 1980s. They are short- to medium-range, narrow-body jet airliners. Produced since 1996 by Boeing Commercial Airplanes, the 737NG series includes four variants and can seat between 110 to 210 passengers.

A total of 5,419 737NG aircraft have been delivered by the end of May 2015, with more than 6,800 ordered. The -700, -800, and -900ER have unfilled orders and are being produced, but orders for -600 and -900 have been filled. The 737NG's primary competition is with the Airbus A320 family. Upgraded and re-engined models in development as the 737 MAX series will eventually supplant the 737NG.

Design and development

Background

Prompted by the development of the Airbus A320, which incorporated ground-breaking technologies such as fly-by-wire, in 1991 Boeing initiated development of an updated series of aircraft. After working with potential customers, the 737 Next Generation (NG) program was announced on November 17, 1993. The 737NG encompasses the −600, −700, −800 and −900 variants, and is to date the most significant upgrade of the airframe. The performance of the 737NG is essentially that of a new airplane, but important commonality is retained from previous 737 generations. The wing was modified, increasing its area by 25% and span by 16 ft (4.88 m), which increased the total fuel capacity by 30%. New quieter and more fuel-efficient CFM56-7B engines were used. These improvements combine to increase the 737's range by 900 nmi, permitting transcontinental service. A flight test program was operated by 10 aircraft: 3 -600s, 4 -700s, and 3 -800s.

Airbus A320 family

The Airbus A320 family consists of short- to medium-range, narrow-body, commercial passenger twin-engine jet airliners manufactured by Airbus. The family includes the A318, A319, A320 and A321, as well as the ACJ business jet. The A320s are also named A320ceo (current engine option) after the introduction of the A320neo. Final assembly of the family takes place in Toulouse, France, and Hamburg, Germany; a plant in Tianjin, China, has also been producing aircraft for Chinese airlines since 2009. Construction of a new production facility in Mobile, Alabama began in 2013. The aircraft family can accommodate up to 220 passengers and has a range of 3,100 to 12,000 km (1,700 to 6,500 nmi), depending on model.

The first member of the A320 family—the A320—was launched in March 1984, first flew on 22 February 1987, and was first delivered in March 1988. The family was soon extended to include the A321 (first delivered 1994), the A319 (1996), and the A318 (2003). The A320 family pioneered the use of digital fly-by-wire flight control systems, as well as side-stick controls, in commercial aircraft. There has been a continuous improvement process since introduction.

Delta Air Lines

Delta Air Lines, Inc. ("Delta"; NYSE: DAL) is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia. The airline along with its subsidiaries operate over 5,400 flights daily and serve an extensive domestic and international network that includes 334 destinations in 64 countries on six continents, as of June 2015. Delta is one of the four founding members of the SkyTeam airline alliance, and operates joint ventures with: Air France-KLM and Alitalia; Virgin Atlantic; and Virgin Australia. Regional service is operated under the brand name Delta Connection.

Delta is the sixth-oldest operating airline by foundation date, and the oldest airline still operating in the United States. The company's history can be traced back to Huff Daland Dusters, founded in 1924 in Macon, Georgia as a crop dusting operation. The company moved to Monroe, Louisiana and was later renamed Delta Air Services, in reference to the nearby Mississippi Delta region, and commenced passenger services on June 17, 1929. Among predecessors of today's Delta Air Lines, Western Airlines and Northwest Airlines began flying passengers in 1926 and 1927, respectively.

Cancún

Cancún (/kɑːnˈkuːn/ or /kæn-/;Spanish pronunciation: [kaŋˈkun]) is a city in southeastern Mexico, located on the northeast coast of the Yucatán Peninsula in the Mexican state of Quintana Roo. It is an important renowned tourist destination in Mexico, as well as being the seat of the municipality of Benito Juárez. The city is located on the Caribbean Sea, and is one of the easternmost points in Mexico. Cancún is located just north of Mexico's Caribbean coast resort band known as the Riviera Maya. In older English-language documents, the city’s name is sometimes spelled "Cancoon," an attempt to convey the sound of the name.

Place names and shield

Place names

There are two possible translations of Cancún, based on the Mayan pronunciation kaan kun. The first translation is "nest of snakes." The second version and less accepted is "place of the gold snake."

Shield

The shield of the municipality of Benito Juárez, who represents the city of Cancun, was designed by the Mexican American artist Joe Vera. It is divided into three parts: The color blue symbolizes the Caribbean Sea, the yellow the sand, and the red the sun with its rays.