Check on Travelguru for all Indian Airlines flights from Lucknow to Varanasi. We can find you the best airfare deal online to book flights from Lucknow to Varanasi. Booking Indian Airlines flight from Lucknow is easy and simple. Indian Airlines flights from Lucknow to Varanasi are available at all times, routes and combinations. Book with us and be assured of best airfares and simple booking process always.