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 15 days.
Question : Over the coming months, which airline is getting their passengers to Cologne Bonn Airport (CGN) round-trip the cheapest?
Answer : United Airlines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $674, which is quite a deal when compared to the high-end bookings of $1,859.
Question : Would you be willing to change your travel days if it saved you money?
Answer : The best day to fly on a budget this month is Tuesday. Being flexible with your travel days garners even more savings during booking.
Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $674 to $1,859, prices for IAH to CGN do fluctuate a lot more than the majority of routes from the United States. Remember, the sooner you book, the better price you tend to get.
Question : What day in the next four weeks has the best fares?
Answer : Jun 24th has seen bookings (as of Jun 19th) as cheap as $1,240. That comes in 23% below the average price for this route. Saving now means you'll have more money to spend on your trip.