Best Backpack for Travel: Top Picks for Different Trips

The best backpack for travel depends on trip length, walking time and airline limits. The BAGSMART Blast Pro 38L Travel Backpack is the most flexible choice for many travelers because it expands from 28L to 38L. A lighter personal-item pack, a business-focused model or a wheeled design may suit a different route.

Best Backpacks for Different Types of Travel

The table compares travel backpacks by capacity, empty weight and the trip each model serves best. Airline acceptance still depends on the packed dimensions, fare, aircraft and carrier.

BAGSMART Blast Pro 38L Travel Backpack: Best Overall for Flexible Carry-On Travel

The Blast Pro 38L Travel Backpack expands from 28L to 38L and weighs 1.18 kg. An internal divider, shoe compartment and 15.6-inch laptop compartment organize a larger load. Its Level 3 water-repellent nylon handles light splashes, while expansion increases the depth to 25 cm and may affect airline compliance.

Best for: Travelers who want one backpack for short breaks and trips lasting five to seven days.

BAGSMART Faro Light Backpack 0.4: Best for Overnight and Personal-Item Travel

The Faro Light Backpack 0.4 combines a 20L capacity with a 0.43 kg empty weight and space for a 14-inch laptop. Cordura and Taslon receive a fluorine-free Level 4 water-repellent finish, with external YKK zippers and Duraflex buckles. Its 46 cm height may fit beneath some seats, but the airline's personal-item limit still applies.

Best for: Minimal packers taking an overnight trip or traveling for one to two days.

BAGSMART Blast 28L Travel Backpack: Best for Weekend Trips

The Blast 28L Travel Backpack weighs 0.9 kg and has a fixed 28L capacity. Its clamshell opening, shoe compartment and quick-access 15.6-inch laptop compartment simplify weekend packing. The Level 3 water-repellent grid nylon and Oxford exterior handles light exposure, but the non-expandable design leaves less room for return-trip purchases.

Best for: Trips lasting three to five days with a planned packing list.

BAGSMART Blast Pro 40L Travel Backpack: Best for International and Business Travel

The Blast Pro 40L Travel Backpack pairs a fixed 40L interior with a lockable 15.6-inch laptop compartment, RFID pocket and suspended tech protection. Water-repellent ripstop nylon, padded straps and a stowable waist belt support a heavier load. At 1.5 kg empty, it makes most sense when work equipment or a longer itinerary requires the space.

Best for: International and business travelers combining tech with several days of clothing.

BAGSMART Faro 40L Travel Backpack: Best for Active and Multi-Stop Trips

The Faro 40L Travel Backpack expands from 30L to 40L and weighs 1.37 kg. A ventilated back panel, stowable straps and external attachment points help during multi-stop travel, while shoes and a 15.6-inch laptop have separate storage. It remains a travel backpack rather than a technical hiking pack.

Best for: Trips combining airports, public transport and short outdoor outings.

BAGSMART Blast Pro 43L Roller Backpack: Best for Travelers Who Want Wheels

The Blast Pro 43L Roller Backpack rolls, converts to backpack carry and includes top and side handles. Its waterproof TPU exterior, 43L capacity and detachable waist belt suit longer, wetter trips. The 3.03 kg empty weight favors travelers who will roll it most of the time and use the straps only for obstacles.

Best for: Travelers who want waterproof material and wheels with occasional backpack carry.

What Features Matter Most in a Travel Backpack?

Packed dimensions, empty weight, support, access and device protection matter more than capacity alone.

Packed Dimensions and Airline Limits

Measure after packing because filled pockets, expansion panels, wheels and handles affect the final size. American Airlines allows 22 x 14 x 9 inches, or 56 x 36 x 23 cm, while Delta lists 56 x 35 x 23 cm. Other airlines may be stricter, so a carry-on label is not universal approval.

Empty Weight and Carrying Support

Empty weight counts toward any cabin allowance and is one of the practical differences when comparing a suitcase and backpack for international travel. A 0.43 kg pack leaves more room for belongings, while a 3.03 kg roller reduces shoulder carrying on smooth floors. Padded straps, a stable back panel and a waist belt matter more as the load increases.

Clamshell Access and Packing Layout

A clamshell opening keeps clothing visible and works well with packing cubes when packing a carry-on travel backpack. Dividers and shoe compartments separate clean and worn items but reduce open space, so unusual equipment may fit better in a simpler main compartment.

Laptop Protection and Quick Access

Compare the device's full dimensions with the compartment rather than relying only on screen size. Padding or suspension reduces contact with the floor, while a separate opening improves access at security.

Organization, Materials and Weather Protection

Quick-access pockets suit documents and cables. RFID pockets add a shielding layer for cards, although they do not replace normal care in crowded places. Water-repellent fabric handles splashes and brief rain but should not be treated as waterproof unless the complete bag is rated that way.

How to Match Backpack Size to Your Trip

Choose capacity from the packing list. Climate, footwear and work equipment often matter more than one extra night.

20 to 25L for Overnight and Minimal Travel

This range suits compact toiletries, a small laptop, essentials and a change of clothing. Bulky layers or spare shoes can fill it quickly.

28 to 30L for Weekend Trips

A 28L to 30L bag can hold several outfits and a laptop without the bulk of a 40L model. Check its dimensions if it must qualify as a personal item.

35 to 40L for Carry-On-Only Travel

This range can suit five to seven days or a mixed business and leisure trip. Check packed depth and make sure the load remains comfortable to lift overhead.

More Than 40L for Bulky or Longer Trips

More than 40L helps with bulky clothing or equipment but may become uncomfortable to carry or exceed airline limits. Roller backpacks suit smooth routes, although the wheel mechanism adds weight.

Conclusion

Choose the Blast Pro 38L for flexible expansion or the Faro Light 0.4 for a minimal load. The Blast Pro 40L better serves tech-heavy work trips, while the Faro 40L suits mixed urban and active itineraries. For wheeled travel, the waterproof Blast Pro 43L Roller Backpack prioritizes weather protection. 

FAQ

Is a 40L Backpack Allowed as a Carry-On?

It can be. Approval depends on the packed dimensions and weight, not capacity alone, so check every operating airline.

Is a Travel Backpack Better Than a Suitcase for Europe?

A backpack handles stairs and uneven streets more easily. A suitcase rolls better on smooth surfaces and keeps weight off the shoulders.

Are Travel Backpacks Waterproof?

Most are water-repellent. The Blast 38L TPU and Blast Pro 43L Roller are the waterproof models in this range; the others need extra protection in sustained rain.

Is a Wheeled Backpack Worth It for Travel?

Yes, when most of the route is smooth but includes occasional stairs. Frequent backpack carry favors a lighter backpack-only model.

Can a Travel Backpack Be Used for Hiking?

It may suit a short, easy walk. Long hikes and technical terrain usually require better load transfer, torso adjustment and trail-specific support.