Question : How long do most people stay in Denver?
Answer : Of course you're not most people, but if you were, you'd stay roughly nine days.
Question : Will you do what it takes to get the absolute cheapest flight?
Answer : Thursday is your lowest-cost day to fly in the month of June. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of May 22nd, the best day for booking to Denver (DEN) is Jun 1st. It costs $826, which is 17% below the average price to book the same route.
Question : Is the price you found a good deal?
Answer : Flight prices fluctuate a lot more than most routes from Germany for CGN to DEN. They range anywhere from $826 to $2,139. Remember, the sooner you book, the better price you tend to get.