ATR 42-600 vs. Embraer E190

The ATR 42-600 is a twin-engine, turboprop aircraft is designed for regional travel. Its role in the aviation industry focuses on connecting regional and remote areas, making air travel accessible to smaller communities. The ATR 42 is most recognizable by its high-wing design , T-tail, and propeller engines.

The ATR 42 was originally introduced in 1984, with the -600 variant beginning flight in 2010. The -600 comes in at 22.7 meters (74.4 feet) long with a wingspan of 24.6 meters (80.6 feet). Its wing area of 54.5 square meters (586.6 square feet) is designed to provide efficient lift for short-runway takeoffs and landings. With a typical seating arrangement for 44 passengers, the ATR 42-600 is an optimal choice for airlines serving regional routes with lower passenger volumes. Powered by two Pratt & Whitney Canada PW120s, the aircraft delivers a total output of 3222 kW (4,320 shp), ensuring reliable performance for its operational requirements. The ATR 42-600 has a fuel capacity of 5,730 liters (1,514 US gallons), contributing to its range of 1,326 kilometers (716 nautical miles). Its cruise speed of 556 km/h (345 mph) enables efficient travel times for regional connections.

In the competitive landscape of regional aviation, the ATR 42-600 contends with aircraft like the Bombardier Q400, Fokker 50, an Embraer EMB 120 Brasilia. Its appeal lies in its operational efficiency and suitability for short-haul routes, particularly in regions where larger jet aircraft are not viable. Airlines that have integrated the ATR 42-600 into their fleets include Silver Airways and Logan Air. These carriers utilize the aircraft to serve regional networks, capitalizing on its capacity to operate efficiently on shorter routes and provide essential connectivity.

The development of the ATR 42-600 was driven by the growing need for efficient, reliable aircraft in the regional market. Its introduction into service has been instrumental in expanding the reach of air travel to smaller markets, underscoring the importance of regional connectivity in the broader aviation industry.

Introduced in 2004, the Embraer E190 is a larger member of the E-Jet family, offering expanded capabilities for regional airlines. As a narrow-body regional jet, the E190 addresses a unique segment of the market, combining increased passenger capacity with the operational flexibility required for regional routes.

At 36.3 meters (118.9 feet) in length, the E190 stands as one of the bigger variants within the E-Jet family. This additional length not only provides more cabin space but also enhances the aircraft's payload and range capabilities. The E190 is equipped with GE engines that offer a combined thrust of 178.0 kN (40,000 lbf). Additionaly, its MTOW of 51,800 kg (114,199 lb) is significantly more than that of the E170/175. With a range of approximately 4,537 kilometers (2,450 nautical miles), the E190 is adept at connecting regional destinations with the efficiency and speed required in modern air travel.

The E190's cabin can comfortably accommodate 100 passengers in a standard configuration, scaling up to 114 passengers in a denser layout. The interior design of the E190 emphasizes passenger comfort, integrating features such as advanced climate control, ergonomic seating, and modern in-flight entertainment options. These elements collectively ensure a pleasant and relaxing journey for passengers, even on longer regional trips.

In its market segment, the Embraer E190 offers a balance of efficiency and capacity that competes with other regional jets and smaller mainline aircraft. Its operational profile makes it a compelling choice for airlines looking to bridge the gap between traditional regional jets and larger single-aisle aircraft. Airlines such as JetBlue (launch customer), KLM Cityhopper, Air Canada, and Georgian Airways have integrated the E190 into their fleets. The aircraft enables these airlines to serve a diverse array of routes, from high-density short-haul sectors to less frequented longer regional routes. In 2018, early production E190s were valued at less than $10 million, while the newer units were worth about $30 million.

The Embraer E190 represents a significant advancement in the regional jet category, offering airlines an aircraft that extends the boundaries of traditional regional aviation. Its combination of enhanced capacity, range, and passenger-focused features make it a valuable asset for airlines seeking to optimize their regional operations while providing high levels of passenger satisfaction.