Why do search engines like Kayak, Yahoo travel, orbitz etc. keep showing unavailable or sold flights?
I have to correct the previous answer! Search engines a Kayak do not want to rush you to buy. They are NOT a travel agency, so they don’t take commissions when you buy. They forward you to a travel agency or flight company. Never the less – I would try the search engine Momondo.com. They have a button called “live search” when you make an ordinary search.