Question : Have you considered flying into Dusseldorf International Airport instead of Cologne Bonn Airport?
Answer : Cologne Bonn Airport is a great airport, but there is a cheaper option – Dusseldorf International Airport. It’s just 32 miles away and flights are being booked 41% cheaper over the coming two months.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The best day to fly on a budget this month is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : How long do most people stay in Cologne?
Answer : Of course you're not most people, but if you were, you'd stay roughly 12 days.