Indira Gandhi International Airport (DEL), inaugurated in 1962 and named after the former Prime Minister of India, is the country's main air gateway and one of the busiest airports in the world. It serves as the global hub for Air India and as a major base for airlines such as IndiGo and SpiceJet. In addition to an extensive domestic network, it offers direct international flights to major global hubs such as London, Dubai, Singapore, Frankfurt, Paris, Istanbul, New York, San Francisco, Tokyo and Sydney.
Official Website: newdelhiairport.in
Telephone: +91 124 479 7300 / 683 8410 (Flight information: +91 11 6123 4567)
Terminals
The airport operates 24 hours a day and has three active passenger terminals, with an internal transport system to facilitate connections between them:
- Terminal 1: Used by low-cost airlines for domestic flights, mainly IndiGo and SpiceJet. Following its recent expansion, it features increased passenger handling capacity.
- Terminal 2: Handles domestic flights operated by various carriers, including Air India and IndiGo, serving as logistical support for domestic operations.
- Terminal 3: One of the largest terminals in the world, dedicated to all international flights and domestic services operated by full-service airlines.
A free shuttle bus service links the terminals every 20 minutes for transit passengers.
Annual passenger traffic (2025): 79.2 million passengers.
Information Points
Information desks are available in the arrivals and departures areas of Terminals 1 and 3. Interactive digital information kiosks are also located at key points throughout the terminals.
