When you buy through our links, Business Insider may earn an affiliate commission. Learn more Summer travel is here and so are Prime Day luggage deals that will help you get a leg up on your vacation planning. Amazon Prime Day is happening today, July 16, and tomorrow, July 17.

We're keeping track of steep discounts on suitcases, backpacks, and packing cubes from Calpak, Samsonite, Travelpro, American Tourister, and other top retailers. These brands have made it into our best luggage and best carry-on guides — written by two travel editors who each take more than 50 flights a year — due to their impressive construction, convenient interior design, and overall durability. Keep an eye on this page for the latest luggage deals, or head on over to our main hub for all things Amazon Prime Day .

See the latest luggage lightning deals on Amazon . This is a great time to invest in a quality suitcase set. One of the best deals we've seen is 47% off a set of Samsonite Centric Hardside Expandable suitcases.

The 22-inch Centric is our top pick from our guide to the best carry-on bags, and while that size isn't included in this set, you'll get a pair of 20-inch and 24-inch bags designed with all the same features. We love the smooth-glide wheels and generous packing space of the Centric, which is already affordable at its normal price. Today's sale brings a set down to just under $190, essentially netting you two bags for the price of one.

Like all Amazon Prime Day sales, today's lugg.