Just one remark about airline ticket pricing: if you look up the same flight at the airline several times during a week for example (on the same computer without deleting cookies), you might "create" yourself a higher price as some airlines change their fares based on lookup behavior...
I already use that but oddly it is giving me higher prices than other websites.
Orbitz gave me the best deal with just a bove $1000 roundtrip via Instanbul. Not sure what to do in Istanbul for 10 hours in-between flights, though.
it is supposed to be a private company but the government is sponsoring the company (for their own reasons,promoting the country etc etc).
Call their offices here in BsAs to verify it. It is not mentiond anywhere when you search or book the ticket online.
Every time I fly in BsAs from Greece this is standard.Just remember this is a flight via São Paolo.
I just go on each airline and find the best deal
When I came to BA in December from Prague I flew on British Airways and paid $900 r/t not a bad price! I would have loved to have flown on Turkish or Emirates which are excellent but couldn't justify the extra day of travel just because of the service on the flight!