Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of December, the cheapest day to fly is Saturday. Being flexible with your travel days garners you even more savings during your booking.
Question : Do prices change more for this route than others?
Answer : Flight prices for HND to BRU fluctuate much more than most. The further out you book a route, the more likely you are to save.