My first flight was with KingFisherTheir service was way better than the other low cost airlines like spice jet / indigo etc. As Sunny said, the journey and seats were much comfortable with the extra leg spaces, IFE, complementary snacks/meals. IIRC, KFA A-321 have 10/12 less seats than the usual Indigo/Spicejet/JetKonnect planes. They did cancel my flight once, but informed me one day before and also arranged for another flight which was 2 hrs later the original boarding time. Its pathetic to see how Mallya/BoD destroyed the KFA.
I must admit although I do fly frequently but never by Kingfisher. I flew with Kingfisher for the first time on 1st of Jan this year when I took took a connecting flight from Ahmedabad to Bangalore via Mumbai. Both happened to be Kingfisher flights. Both flights were delayed by up to 20 mins, the food was good and the GPS gizmo which tells you where you are at any point during the flight was fun as well and so was the camera mounted near the nose of the aircraft but the best thing by far was the leg room. I usually fly by Indigo/GOair/Spicejet and none of them offer such comfortable seats and good leg room. If only other airlines could implement such leg room in their aircraft. As for the ticket prices, it was the same as any other flight when I flew.
There was a time when flying was something everyone looked forward to. You dressed for the occasion and you were pampered. Now its simply a chore where you are bundled like cattle into the aircraft. Shashi Tharoor's Cattle class remark did make sense. Flying on the whole is a chore and leaves me tired and weary.
Its sad that Kingfisher's gone bust.