The Skinny on Hy-Line Promotion Codes

If at any time you are unsure about a promotion code, how it works, or its validity, we encourage you to contact us and just ask!*


*And we ask of you, please do not contact us to ask us to give you a promotion code. They’re easy enough to find on your own!

Many discounts are available for our services using a unique promotion code. We use this code to track where you find out about us. You will find Hy-Line promotion codes in print, listening to a radio ad, online banner ads and even email marketing. These codes consist of characters that you submit online or mention on the phone or our ticket booth.

Except for radio ads, Hy-Line promotion codes are in print with disclaimers. A promotion code does not work within our system if one tries to use it in a way that it is not valid. For example, a discount promotion code for our Hyannis Harbor Cruise will say it is only valid for afternoon trips. If you try and use it on a morning trip, it will not work. Pretty straightforward.

Redeem a Hy-Line promotion code online, by phone or at the ticket office unless otherwise noted. In some rare cases we have limited the redemption process for marketing purposes and in those cases, it is noted.

Hy-Line Island Ferry promotion codes do not discount embarkation fees.

We adhere to common coupon policies, such as it must be presented/used at the time of purchase. This means that the discount is only applied at the time of purchase, not after the fact. For example: You want to buy strawberries at the grocery store but you forgot your coupon. You can’t take them back to the grocery store after purchase, with the coupon, and then obtain the discount.

Occasionally, we work with some daily deal sites such as Cape Cod Daily Deal. Purchases made through a company like this come with a code to use for you to make your purchase. Each company has specific instructions for redemption, so please read the fine print.

In a world of online sales, everyone is looking for a deal. Many online companies have been popping up lately and listing discounts and promotion codes for multiple businesses in one location. Hy-Line Cruises has been receiving a lot of attention from companies like this. We do not honor any of these promotion codes advertised by 3rd party sites without prior agreement. Sites like these (e.g. PRMDeal, HotDeal, CouponDeal, DealCove, etc.) are not affiliated with Hy-Line Cruises in any way. Sites like this tempt you to click “get promotion code” so they can track your behavior online and serve you up online ads (Isn’t everyone sick of that by now?). We highly recommend that you not visit sites like this and definitely not click on links. It is not safe or secure internet practice.