1 The average price for marine plywood is anywhere between $25 and $215 per sheet. 2  According to Noahsmarine.com, a lower end plywood such as the BS 6566 Okoume can cost $27 to $95 depending on the thickness. 3  A higher end product such as the Ribbon Stripe Tiama can cost $71 to $117 per sheet.
First, the day you book: In a previous study Hopper found that the cheapest day to book your flight is Thursday for both domestic and international flights. However, there's a big caveat: The savings are smaller than you may think: about $10 for typical domestic routes and about $25 for international markets.
Airfare Sales . No. 2: Know the Days the Sales Begin. Airfare sales usually begin with a single airline announcing new deals Monday evening. By Tuesday at lunchtime, the other airlines have matched those prices, meaning Tuesday afternoons are often the best days to buy. This is how it usually works, although sales have been announced on other weekdays. No. 3: Know the Cheapest Days to Fly The cheapest tickets are reserved for the least popular days to fly, meaning Tuesdays, Wednesdays and Saturdays. In fact, most airline sales force you to fly on those days, if you want maximum savings.