Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Feb 21st. As of Feb 20th, it's showing the cheapest ticket sales at $982. That is 24% below the average price for this route, so you can spend that extra money on an adventure rather than the flight.
Question : Are you paying the cheapest or highest price for your ticket to Honolulu?
Answer : Flight prices fluctuate much more than most routes from Germany for FRA to HNL. They vary anywhere from $954 to $4,640. The further out you book a route, the more likely you are to save.
Question : How long do most people stay in Honolulu?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.
Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in March is Monday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.