Question : Do prices fluctuate more for this route than others?
Answer : Ranging from $287 to $656, prices for FRA to RTM do change more than most routes from Germany. The further out you book a route, the more likely you are to save.
Question : Who's offering the cheapest round-trip flight to Rotterdam The Hague Airport (RTM) over the coming months?
Answer : Lufthansa is your best bet for finding that coveted low fare. They're offering fares as low as $287, while prices for other flights are as high as $656.
Question : How long do most people stay in Rotterdam?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.
Question : Will you do what it takes to get the absolute cheapest flight?
Answer : Sunday is your lowest-cost day to fly in March. Being flexible with your travel days garners even more savings during booking.