Question : Have you considered flying out of an airport besides Cologne Bonn Airport (CGN)?
Answer : Departing from Cologne Bonn Airport is not the only way to get to Guararapes-Gilberto Freyre International Airport. Try looking for flights from Dusseldorf International Airport (DUS) as well. Over the upcoming two months, flights from DUS to REC are being priced 52% cheaper than flights from CGN to REC. Being only 32 miles away, it's easily accessible for most.
Question : How many days should you spend in Recife?
Answer : Over the next two months, passengers from CGN to REC are planning on staying for about one week on average.