Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : In July, the cheapest day to fly is Saturday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.
Question : What price range should you expect when booking from Denver (DEN) to Dusseldorf (DUS)?
Answer : Prices for this trip tend to fluctuate much more than other flights from the United States. They can vary anywhere from $1,146 to $4,211. Prices tend to be lower the further out you book.
Question : In the next four weeks, what day should you book your trip?
Answer : Since low prices are preferred, look at Jun 28th. As of Jun 26th, it's showing the cheapest ticket sales at $1,197. That is 43% below the average price for this route, so you can spend that extra money on an adventure rather than the flight.
Question : How many days should you spend in Dusseldorf?
Answer : The average time spent in Dusseldorf by passengers from Denver is 11 days.