Blue Dart Aviation is a cargo airline based in Chennai, Tamil Nadu, India. It serves 7 Indian metro cities with its main base as Chennai International Airport. German courier company Deutsche Post owns a 70% stake in the airline through its subsidiary Blue Dart Express. It provides service in 220 plus countries and territories all over the world through their parent company's parcel service DHL. Blue Dart opened its dedicated cargo facility at Mumbai airport near Terminal 1 on 7 February 2019. The facility measures 4,300 m2 (46,000 sq ft) and has air-side and city-side access, allowing for faster transfer of shipments.

Chennai International Airport is an international airport serving the city of Chennai, the capital of Tamil Nadu, India and its metropolitan area. It is located in Tirusulam, around 20 km (12 mi) southwest of the city centre. The airport is the fifth-busiest airport in India, and third by international traffic. It was also the 49th-busiest airport in Asia in 2018, making it one of the four major airports in India under the top 50 list of 2018. In financial year 2023-24, the airport handled over 21 million passengers.