Really Kingfisher is much better than others. Its provide better service and more comfortable flight. Spice Jet is also fine, but not suitable for the service. Kingfisher one of the best flights and reliable for the trip.
Kingfisher and spice-jet both of are the best flight for you but if you wan to choose one then you can go with Spice-jet. In Spice-jet flight, you can save your money with low price. You should take night flight because you will need to pay only half payment of air ticket at night. You can search local traveling service provider to get more benefits.