ContactsDirect leads with a code that gives you 20% off all orders plus an additional $150 off an annual supply. This is the strongest offer for anyone buying a full year's worth of contacts in one order. You'll find several other codes and deals on the page, each built for different order sizes and buying patterns.
Small orders under $500: If you're picking up a single box or just a few months' supply, start with the code for 20% off all contacts. This gives you the straightforward discount without conditions. The 15% off code is slightly weaker for any basket size, so the 20% off code wins.
Selecting from sale items: ContactsDirect currently has selected contacts marked up to 21% off without needing a code. If the specific lenses you want are on sale, compare their sale price against 20% off the original price to see which leaves you paying less. The 20% off code applies to the full price, so on a $300 original order, for example, you would pay $240 with the code. If the sale takes a similar lens from $300 to $250, the code saves you more. Check both prices at the point of buying.
Refills of the same product: The 20% off refill code is designed for customers reordering contacts they've bought before. If you're buying the same lenses again, this code offers the same 20% discount as the broader codes, so use it when it applies to your refill order.
Annual supplies of selected premium brands: ContactsDirect offers fixed discounts on 12 month supplies of certain contacts. A $100 off deal on selected premium lenses for a full year may beat the 20% code on some products. For example, if you're buying a $700 annual supply of a participating premium brand, $100 off leaves you at $600, which is a bigger saving than 20% off would give. Check both discounts against the final price.
Up to $100 off annual plans: ContactsDirect also runs a separate annual plan deal with up to $100 off on selected products, available while stock lasts. This is a different promotion from the $100 off selected premium lenses above, so make sure you're looking at the right one for the product you want.
When you're ready to buy, compare the total you would pay under each code or deal that covers your items. Take whichever leaves you with the lower final price. The 20% off codes cannot be combined with other offers according to their terms, though one of them does note that supply discounts may stack. Check the full terms on the ContactsDirect website if you think more than one code might apply to your basket.