Travel Backpacks

We tested Ryanair backpacks to find which squeeze into the free 40 x 20 x 25 cm sizer and which need the paid 10 kg cabin allowance.

We tested carry-on travel backpacks for packing ease, comfort, and under-seat fit. Our top pick balances 40L of space with a true personal-item shape.

We tested travel backpacks for Europe and picked the ones that clear airline sizers, pack a week of clothes, and stay comfortable on cobblestones.

We tested carry-on backpacks that clear airline sizers, from a 40L clamshell with three packing cubes to an ultralight under-seat bag.

We tested eight carry-on backpacks for Europe: which 40L bags clear the airline sizer, which pack like a suitcase, and the one to buy for a personal item.

We tested under-seat backpacks that fit strict airline sizers, from budget organizers to expandable packs, to find the right personal item for your trip.

We packed eight personal-item backpacks for under-seat trips. Our top pick balances 40L of space, airline dimensions, and thoughtful organization.

We packed and flew with eight underseat backpacks. Our top pick clears the personal-item sizer, plus picks for week-long trips and tight regional jets.

We tested carry-on backpacks for international trips to find the best options for overhead bins, under-seat space, organization, and durability.

We tested lightweight travel backpacks, from 7-ounce packable daypacks to structured Osprey packs, to find which ones earn their space in your luggage.

We tested packable backpacks that fold into a pocket. Our top pick folds to six inches and carries 20 liters, plus picks for big loads and long hikes.

We tested packable daypacks that fold into their own pockets. Our top pick vanishes into a carry-on and still carries a full day’s gear.