Avoid Sneaky Baggage Fees With These 15 Travel Backpacks That Fit 2 Weeks of Clothes-From $27 at Amazon

"As a travel writer who flies monthly, I've witnessed firsthand how airlines have cracked down on baggage limits over the past few years. Luckily, there's a TSA-approved workaround: travel backpacks. Typically sized as personal items, they're lightweight, spacious, easy to carry, and can essentially function as a second carry-on if you pack them strategically. Travel + Leisure editors have tested 96 carry-on backpacks, and I've included several of our favorites on this list, as well as pilot-approved picks from Samsonite, Cotopaxi, and more."

"Backed by over 40,000 perfect ratings, the Shrradoo Extra Large Travel Backpack is a favorite of pilots and frequent fliers alike for its generous 50-liter capacity, durability, thoughtful design details, and incredible organizational features. "I'm an airline pilot that does long trips and I can't fill this thing up," raved one five-star reviewer. There are three unique compartments and 20 individual pockets to separate out all your clothing, gear, and smaller essentials, as well as an external USB port for convenient on-the-go charging."

Airlines have tightened baggage limits, and travel backpacks sized as personal items offer a TSA-approved workaround. Travel backpacks are typically lightweight, spacious, easy to carry, and can function as a second carry-on when packed strategically. Ninety-six carry-on backpacks were tested to identify options that suit different travel styles, including tech-friendly, anti-theft, waterproof, and multi-pocket designs. The Shrradoo Extra Large features a 50-liter capacity, three compartments, 20 pockets, an external USB port, a padded laptop compartment, and waterproof construction. The Matein Carry-on includes a separate compartment for dirty shoes and a spacious main pocket that can hold several days' worth of clothing, depending on packing. Pilots and frequent fliers often prefer large-capacity backpacks that match rolling carry-on volume while offering greater comfort to carry.

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