New Delhi, Aug 7 - Air France will auction off 380 seats on each of its two inaugural flights on Airbus A380 - the world's biggest passenger aircraft - and the proceeds will be used to fund humanitarian projects in India, South Africa and France, the airline said Friday.

Airbus A380 has a capacity to carry up to 850 passengers.

The airline's first Airbus A380 will fly from Paris to New York Nov 20 and the auction of seats will be done through Internet in October, it said in a statement.

'The auction will be for the two inaugural Airbus A380 flights, operating from Paris to New York on November 20 and New York to Paris on November 21,' it said.