The biggest airport Indira Gandhi International Airport is situated in Delhi. All the chief cities of the country and the world are well-connected to Delhi. The airport of Delhi is segregated into 2 terminals ie Terminal 1D and Termoinal3. The flights to all the domestic destinations take off from the Terminal 1D. There are frequent flights from Delhi to cities like Mumbai, Kolkatta, Lucknow, Hyderabad, Bangalore and the chief airlines operate from this airport are Spice Jet, Go Air, Indigo to name a few. T3 is normally for International flights, but there are few domestic flights as well. Both the airports offer extraordinary facilities like coffee shops, cafeteria, duty free shops, eating outlets with a variety of cuisines, branded clothes and much more. You can plan your journey from any part of India and can have a hassle traveling experience. A free of charge shuttle service moves in between the terminals after every 20 minutes.

The Indira Gandhi International Airport is nearly 22 kilometers from the City center and there are regular DTC buses plying from the main airport road. The Delhi Airport Metro also takes the passengers travelling by train to the airport. After every 20 minutes there is a metro train commuting from the station to the airport. You can also travel by hiring a pre-paid taxi from registered counters arranged by the government at the airport, which are pretty safe.