Question : How many days should you spend in Frankfurt?
Answer : Passengers from YHM to FRA stay about two weeks on average.
Question : Is Hamilton Airport (YHM) the cheapest airport for getting to Frankfurt Airport (FRA)?
Answer : Departing from Hamilton Airport is not the only way to get to Frankfurt Airport. Try searching for flights from Pearson International Airport (YYZ) as well. Over the next few months, flights from YYZ to FRA are being booked 22% cheaper than flights from YHM to FRA. Being only 39 miles away, it's easily accessible for most.
Question : Is price more important than specific travel days for you?
Answer : For the month of June, the cheapest day to fly is Thursday. Being flexible with your travel days garners even more savings during booking.